text: Violet Club (and to a lesser degree Yellow Sun Mk.1) was not considered a satisfactory design and suffered from numerous design defects.  An implosion design, the fissile core of the weapon was a hollow sphere of highly enriched uranium (HEU) which was surrounded by a High Explosive supercharge and 72-lens implosion system.  The HEU core was greater than one uncompressed critical mass and to maintain it in a sub-critical condition AWRE fashioned it into a hollow thin-walled sphere.  The HEU sphere was collapsed inwards by the supercharge and 72 explosive lenses.  However, a fire in the bomb store or a traffic collision on the airfield could easily lead to a partial crushing or collapse of the unremovable uranium shell, and in turn a spontaneous nuclear chain reaction.  AWRE responded by inserting (though a hole in the shell) a rubber bag, rather akin to an outsize female condom, and filled this with 20,000 steel ball bearings of , weighing around .  Subsequently, the number of these steel balls was increased to 133,000, with a reduction in size to approx  diameter.  The balls were retained in the device by sealing the hole with a plastic bung.

text: Violet Club (and to a lesser degree Yellow Sun Mk.1) was not considered a satisfactory design and suffered from numerous design defects.  An

entity_name: Nuclear weapon design

entity_section: Implosion-type weapon

text: implosion design

text: , the fissile core of the weapon was a hollow sphere of highly enriched uranium (

entity_name: Enriched uranium

text: HEU

text: ) which was surrounded by a

entity_name: Explosive material

entity_section: High explosives

text: High Explosive

text: supercharge and 72-lens implosion system.  The HEU core was greater than one uncompressed critical mass and to maintain it in a sub-critical condition AWRE fashioned it into a hollow thin-walled sphere.  The HEU sphere was collapsed inwards by the supercharge and 72

entity_name: Explosive lens

text: explosive lens

text: es.  However, a fire in the bomb store or a traffic collision on the airfield could easily lead to a partial crushing or collapse of the unremovable uranium shell, and in turn a spontaneous nuclear chain reaction.  AWRE responded by inserting (though a hole in the shell) a rubber bag, rather akin to an outsize

entity_name: Female condom

text: female condom

text: , and filled this with 20,000 steel

entity_name: Ball bearing

text: ball bearings

text: of , weighing around .  Subsequently, the number of these steel balls was increased to 133,000, with a reduction in size to approx  diameter.  The balls were retained in the device by sealing the hole with a plastic

entity_name: Bung

text: bung

answers: NDQ_002278

answers: Yellow Sun

answers: NDQ_002280

answers: Yellow Sun

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear chain reactions

answers: NDQ_002286

answers: uncompressed critical mass

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the name of the spacecraft?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: HEU

answers: NDQ_002310

answers: Yellow Sun

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Yellow Sun Mk.1 was not considered a satisfactory design and suffered from numerous design defects

answers: NDQ_002313

answers: HEU sphere was collapsed inwards

answers: NDQ_002314

answers: Yellow Sun

answers: NDQ_002315

answers: spontaneous nuclear chain reaction

answers: NDQ_002316

answers: Yellow Sun

answers: NDQ_002317

answers: High Explosive supercharge

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: Yellow Sun Mk.1

answers: NDQ_002320

answers: Yellow Sun

answers: NDQ_002321

answers: Yellow Sun Mk.1

answers: NDQ_002322

answers: uncompressed critical mass

answer_match: Using FLAN-T5-Large with this prompt: For the question "{question}" the correct answer is "{correct_answer}". Is "{answer}" an equally correct response to this question? Answer yes or no.

orig_prompt_class: QuestionPromptWithChoices

prompt_style: context: question:

answers: NDQ_002278

answers: Yellow Sun

answers: NDQ_002280

answers: Yellow Sun

answers: NDQ_002282

answers: highly enriched uranium

answers: NDQ_002283

answers: highly enriched uranium

answers: NDQ_002286

answers: High Explosive supercharge

answers: NDQ_002291

answers: 133,000,

answers: NDQ_002294

answers: highly enriched uranium

answers: NDQ_002296

answers: Yellow Sun Mk.1)

answers: NDQ_002297

answers: highly enriched uranium

answers: NDQ_002298

answers: 20,000 steel ball bearings

answers: NDQ_002299

answers: 20,000 steel ball bearings

answers: NDQ_002300

answers: 133,000,

answers: NDQ_002301

answers: Yellow Sun Mk.1)

answers: NDQ_002302

answers: 133,000,

answers: NDQ_002303

answers: 133,000,

answers: NDQ_002304

answers: Yellow Sun Mk.1)

answers: NDQ_002305

answers: 20,000 steel ball bearings

answers: NDQ_002306

answers: Yellow Sun Mk.1)

answers: NDQ_002307

answers: traffic collision on the airfield

answers: NDQ_002308

answers: Yellow Sun Mk.1)

answers: NDQ_002309

answers: highly enriched uranium

answers: NDQ_002310

answers: uranium

answers: NDQ_002311

answers: High Explosive supercharge

answers: NDQ_002312

answers: outsize female condom,

answers: NDQ_002313

answers: traffic collision on the airfield

answers: NDQ_002314

answers: High Explosive supercharge

answers: NDQ_002315

answers: spontaneous nuclear chain reaction.

answers: NDQ_002316

answers: Yellow Sun

answers: NDQ_002317

answers: High Explosive

answers: NDQ_002318

answers: High Explosive supercharge

answers: NDQ_002319

answers: Yellow Sun Mk.1)

answers: NDQ_002320

answers: Yellow Sun

answers: NDQ_002321

answers: High Explosive supercharge

answers: NDQ_002322

answers: High Explosive supercharge

text: The robotic radio observatory OSRA will record radio emissions of the Sun's corona with four different four antennas in the frequency bands 40–100 MHz, 100–170 MHz, 200–400 MHz and 400–800 MHz. The antennas follow the Sun automatically.

text: The robotic radio observatory OSRA will record radio emissions of the Sun's corona with four different four antennas in the frequency bands 40–100 MHz, 100–170 MHz, 200–400 MHz and 400–800 MHz. The antennas follow the Sun automatically.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: radio emissions

answers: NDQ_002286

answers: corona

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: what is the first group mentioned?

answers: NDQ_002300

answers: Which of the following is not a type of radiation?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: It's impossible to say

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: None of the above choices are true

answers: NDQ_002309

answers: radio waves

answers: NDQ_002310

answers: radio emissions

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: There are no sunspots.

answers: NDQ_002313

answers: radio emissions of the Sun's corona

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: is a

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: Sun's corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: 40–100 MHz,

answers: NDQ_002283

answers: radio emissions of the Sun's corona

answers: NDQ_002286

answers: Sun's corona

answers: NDQ_002291

answers: Sun's

answers: NDQ_002294

answers: Sun's corona

answers: NDQ_002296

answers: Sun's corona

answers: NDQ_002297

answers: Sun's corona

answers: NDQ_002298

answers: 400–800 MHz.

answers: NDQ_002299

answers: 200–400 MHz and 400–800 MHz.

answers: NDQ_002300

answers: 200–400 MHz and 400–800 MHz.

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: Sun's

answers: NDQ_002303

answers: Sun's corona

answers: NDQ_002304

answers: Sun's corona

answers: NDQ_002305

answers: 100–170 MHz,

answers: NDQ_002306

answers: 200–400 MHz and 400–800 MHz.

answers: NDQ_002307

answers: Sun's corona

answers: NDQ_002308

answers: Sun's corona

answers: NDQ_002309

answers: frequency bands 40–100 MHz,

answers: NDQ_002310

answers: Sun's corona

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: The antennas follow the Sun automatically.

answers: NDQ_002313

answers: Sun's corona

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: Sun's corona

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: Sun's corona

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text:
On January 4, 2008, a reversed-polarity sunspot appeared, and this signaled the start of Solar Cycle 24. It was high latitude (30° N) and magnetically reversed. NOAA named the spot AR10981, or sunspot 981 for short.
Sunspot 1007 produced the first solar flare above the B-class on November 2, 2008.
Sunspot 1009 produced the first solar flare above the C-class, a C1.4, on December 11, 2008.Only a few sunspots were observed in the surface of the Sun throughout 2008.

text: On January 4, 2008, a reversed-polarity sunspot appeared, and this signaled the start of Solar Cycle 24. It was high latitude (30° N) and magnetically reversed.

entity_name: National Oceanic and Atmospheric Administration

text: NOAA

text:
named the spot AR10981, or sunspot 981 for short.
Sunspot 1007 produced the first solar flare above the B-class on November 2, 2008.
Sunspot 1009 produced the first solar flare above the C-class, a C1.4, on December 11, 2008.Only a few sunspots were observed in the surface of the Sun throughout 2008.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: C-class

answers: NDQ_002282

answers: B-class

answers: NDQ_002283

answers: Sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: Yes

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: What can a solar flare do?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: Which of the following is not a type of sunspot: B-class or C-class?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What layer of the sun is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: B-class

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: only a few sunspots were observed in the surface of the sun throughout 2008

answers: NDQ_002313

answers: Sunspots appear on the surface of the Sun

answers: NDQ_002314

answers: C-class

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: Sunspot

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: the C-class

answers: NDQ_002321

answers: B-class

answers: NDQ_002322

answers: C-class

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: B-class

answers: NDQ_002282

answers: magnetically reversed.

answers: NDQ_002283

answers: sunspot

answers: NDQ_002286

answers: reversed-polarity sunspot

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: B-class

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: Solar Cycle 24.

answers: NDQ_002298

answers: Solar Cycle 24.

answers: NDQ_002299

answers: B-class

answers: NDQ_002300

answers: B-class

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: B-class

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: C-class,

answers: NDQ_002306

answers: magnetically reversed.

answers: NDQ_002307

answers: Solar Cycle 24.

answers: NDQ_002308

answers: sunspot

answers: NDQ_002309

answers: magnetically reversed.

answers: NDQ_002310

answers: sunspot

answers: NDQ_002311

answers: sunspot

answers: NDQ_002312

answers: 2008.Only a few sunspots

answers: NDQ_002313

answers: B-class

answers: NDQ_002314

answers: C-class,

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: reversed-polarity

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: B-class

answers: NDQ_002321

answers: C-class,

answers: NDQ_002322

answers: C-class,

text: This group, named after the Ivuna meteorite (Tanzania), have chemical compositions that are close to that measured in the solar photosphere (aside from gaseous elements, and elements such as lithium which are underrepresented in the Sun's photosphere by comparison to their abundance in CI chondrites). In this sense, they are chemically the most primitive known meteorites.

text: This group, named after the

text: Ivuna meteorite

text: (Tanzania), have chemical compositions that are close to that measured in the solar photosphere (aside from gaseous elements,

entity_name: Standard solar model

entity_section: Lithium depletion at the solar surface

text: and elements such as lithium which are underrepresented in the Sun's photosphere

text: by comparison to their abundance in CI chondrites). In this sense, they are chemically the most primitive known meteorites.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: gaseous

answers: NDQ_002283

answers: gaseous elements

answers: NDQ_002286

answers: chondrites

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: What is a gaseous element?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: gaseous

answers: NDQ_002310

answers: photosphere

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: they are chemically the most primitive known meteorites

answers: NDQ_002313

answers: gaseous elements are underrepresented

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: meteorite

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: lithium

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: solar photosphere

answers: NDQ_002280

answers: CI chondrites).

answers: NDQ_002282

answers: gaseous elements,

answers: NDQ_002283

answers: meteorites.

answers: NDQ_002286

answers: CI chondrites).

answers: NDQ_002291

answers: CI chondrites).

answers: NDQ_002294

answers: CI chondrites).

answers: NDQ_002296

answers: solar photosphere

answers: NDQ_002297

answers: CI chondrites).

answers: NDQ_002298

answers: CI chondrites).

answers: NDQ_002299

answers: CI chondrites).

answers: NDQ_002300

answers: solar photosphere

answers: NDQ_002301

answers: solar photosphere

answers: NDQ_002302

answers: CI chondrites).

answers: NDQ_002303

answers: solar photosphere

answers: NDQ_002304

answers: solar photosphere

answers: NDQ_002305

answers: gaseous elements,

answers: NDQ_002306

answers: chemical compositions that are close to that measured in the solar photosphere

answers: NDQ_002307

answers: CI chondrites).

answers: NDQ_002308

answers: CI chondrites).

answers: NDQ_002309

answers: gaseous elements,

answers: NDQ_002310

answers: solar photosphere

answers: NDQ_002311

answers: photosphere

answers: NDQ_002312

answers: underrepresented in the Sun's photosphere

answers: NDQ_002313

answers: solar photosphere

answers: NDQ_002314

answers: solar photosphere

answers: NDQ_002315

answers: Ivuna meteorite

answers: NDQ_002316

answers: solar photosphere

answers: NDQ_002317

answers: lithium

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: solar photosphere

answers: NDQ_002321

answers: solar photosphere

answers: NDQ_002322

answers: solar photosphere

text: The UC San Diego School of Medicine is ranked tied for 18th for research and tied for 21st for primary care in the 2017 U.S. News & World Report rankings. The Rady School of Management at UC San Diego is ranked 17th in the world for faculty research and 8th for alumni entrepreneurship in the 2014 Financial Times’ Global MBA. In 2014 Rady School ranked 1st in the nation in intellectual capital by Bloomberg Businessweek, which measured faculty research published in the top 20 business journals from 2009-2013. UC San Diego was named 8th in the nation among doctoral institutions for the number of students who study abroad for a full academic year, according to the Institute of International Education Open Doors report. Three doctoral programs at UC San Diego—biological sciences, bioengineering and Scripps Institution of Oceanography—are 1st in the nation in the National Research Council’s Data-Based Assessment of Research-Doctorate Programs report.

text: The UC San Diego School of Medicine is ranked tied for 18th for research and tied for 21st for primary care in the 2017 U.S. News & World Report rankings. The Rady School of Management at UC San Diego is ranked 17th in the world for faculty research and 8th for alumni entrepreneurship in the 2014

entity_name: Financial Times

text: Financial Times

text: ’ Global MBA. In 2014 Rady School ranked 1st in the nation in intellectual capital by

entity_name: Bloomberg Businessweek

text: Bloomberg Businessweek

text: , which measured faculty research published in the top 20 business journals from 2009-2013. UC San Diego was named 8th in the nation among doctoral institutions for the number of students who study abroad for a full academic year, according to the

entity_name: Institute of International Education

text: Institute of International Education

text: Open Doors report. Three doctoral programs at UC San Diego—biological sciences, bioengineering and Scripps Institution of Oceanography—are 1st in the nation in the

entity_name: National Research Council (United States)

text: National Research Council

text: ’s Data-Based Assessment of Research-Doctorate Programs report.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's gravity

answers: NDQ_002286

answers: magnetite

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: UC San Diego

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: convective zone

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: The Rady School of Management at UC San Diego

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: UC San Diego is ranked 1st in the nation in intellectual capital by Bloomberg Businessweek

answers: NDQ_002313

answers: Earth's magnetic field moves away from the Sun.

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: Thermonuclear

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: The outer core

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: The inner core

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: UC San Diego

answers: NDQ_002280

answers: The UC San Diego

answers: NDQ_002282

answers: Three doctoral programs at UC San Diego—biological

answers: NDQ_002283

answers: Diego—biological sciences,

answers: NDQ_002286

answers: Oceanography—are

answers: NDQ_002291

answers: UC San Diego

answers: NDQ_002294

answers: UC San Diego

answers: NDQ_002296

answers: The UC San Diego

answers: NDQ_002297

answers: UC San Diego

answers: NDQ_002298

answers: UC San Diego

answers: NDQ_002299

answers: UC San Diego

answers: NDQ_002300

answers: UC San Diego

answers: NDQ_002301

answers: UC San Diego

answers: NDQ_002302

answers: UC San Diego

answers: NDQ_002303

answers: UC San Diego

answers: NDQ_002304

answers: UC San Diego

answers: NDQ_002305

answers: The UC San Diego

answers: NDQ_002306

answers: UC San Diego

answers: NDQ_002307

answers: The UC San Diego

answers: NDQ_002308

answers: The UC San Diego

answers: NDQ_002309

answers: Three doctoral programs at UC San Diego—biological

answers: NDQ_002310

answers: UC San Diego

answers: NDQ_002311

answers: The UC San Diego

answers: NDQ_002312

answers: The UC San Diego

answers: NDQ_002313

answers: 2009-2013.

answers: NDQ_002314

answers: UC San Diego

answers: NDQ_002315

answers: UC San Diego

answers: NDQ_002316

answers: UC San Diego

answers: NDQ_002317

answers: UC San Diego

answers: NDQ_002318

answers: UC San Diego

answers: NDQ_002319

answers: UC San Diego

answers: NDQ_002320

answers: UC San Diego

answers: NDQ_002321

answers: UC San Diego

answers: NDQ_002322

answers: UC San Diego

text: The photo (left) shows a diffraction ring around the rising sun. A veil of aerosol caused this phenomenon, and the effect dramatically disappeared, when the sun rose high enough so that the pattern was not presented to the observer at the Earth's surface.  This phenomena is sometimes called the corona effect, not to be confused with the solar corona.

text: The photo (left) shows a diffraction ring around the rising sun. A veil of aerosol caused this phenomenon, and the effect dramatically disappeared, when the sun rose high enough so that the pattern was not presented to the observer at the Earth's surface.  This phenomena is sometimes called the

entity_name: Corona (optical phenomenon)

text: corona effect

text: , not to be confused with the

entity_name: Corona

text: solar corona

method: UNH-tfidf-stem

method: UNH-tfidf-ptsim

method: UNH-tfidf-lem

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: solar corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's

answers: NDQ_002286

answers: corona effect

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can a solar flare do to the Earth?

answers: NDQ_002300

answers: Which of the following is not true of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: it is not possible to tell

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Which of the following is not a cause of sunspots?

answers: NDQ_002307

answers: Which of the following is not a type of solar wind?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sun rises high enough so that the pattern was not presented to the observer

answers: NDQ_002313

answers: the sun is hotter than usual.

answers: NDQ_002314

answers: solar core

answers: NDQ_002315

answers: corona effect

answers: NDQ_002316

answers: the solar corona

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: veil of aerosol

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: solar corona

answers: NDQ_002278

answers: solar corona.

answers: NDQ_002280

answers: corona effect, not to be confused with the solar corona.

answers: NDQ_002282

answers: aerosol

answers: NDQ_002283

answers: solar corona.

answers: NDQ_002286

answers: corona effect,

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: sun. A veil of aerosol

answers: NDQ_002296

answers: aerosol

answers: NDQ_002297

answers: solar corona.

answers: NDQ_002298

answers: solar corona.

answers: NDQ_002299

answers: corona effect, not to be confused with the solar corona.

answers: NDQ_002300

answers: solar corona.

answers: NDQ_002301

answers: solar corona.

answers: NDQ_002302

answers: sun.

answers: NDQ_002303

answers: solar corona.

answers: NDQ_002304

answers: sun.

answers: NDQ_002305

answers: aerosol

answers: NDQ_002306

answers: corona effect, not to be confused with the solar corona.

answers: NDQ_002307

answers: corona effect, not to be confused with the solar corona.

answers: NDQ_002308

answers: solar corona.

answers: NDQ_002309

answers: aerosol

answers: NDQ_002310

answers: sun.

answers: NDQ_002311

answers: aerosol

answers: NDQ_002312

answers: the pattern was not presented to the observer at the Earth's surface.

answers: NDQ_002313

answers: rising sun.

answers: NDQ_002314

answers: solar corona.

answers: NDQ_002315

answers: aerosol

answers: NDQ_002316

answers: corona effect, not to be confused with the solar corona.

answers: NDQ_002317

answers: corona effect, not to be confused with the solar corona.

answers: NDQ_002318

answers: diffraction ring

answers: NDQ_002319

answers: aerosol

answers: NDQ_002320

answers: corona effect, not to be confused with the solar corona.

answers: NDQ_002321

answers: corona effect, not to be confused with the solar corona.

answers: NDQ_002322

answers: solar corona.

text: Space weather degrades GPS operation in two ways, direct interference by solar radio burst noise in the same frequency band or by scattering of the GPS radio signal in ionospheric irregularities referred to as scintillation. Both forms of degradation follow the 11 year solar cycle and are a maximum at sunspot maximum although they can occur at any time. Solar radio bursts are associated with solar flares and coronal mass ejections (CMEs) and their impact can affect reception over the half of the Earth facing the sun. Scintillation occurs most frequently at tropical latitudes where it is a night time phenomenon. It occurs less frequently at high latitudes or mid-latitudes where magnetic storms can lead to scintillation. In addition to producing scintillation, magnetic storms can produce strong ionospheric gradients that degrade the accuracy of SBAS systems.

entity_name: Space weather

text: Space weather

text: degrades GPS operation in two ways, direct interference by solar radio burst noise in the same frequency band or by scattering of the GPS radio signal in ionospheric irregularities referred to as scintillation. Both forms of degradation follow the 11 year

entity_name: Solar cycle

text: solar cycle

text: and are a maximum at sunspot maximum although they can occur at any time. Solar radio bursts are associated with

entity_name: Solar flare

text: solar flares

text: and

entity_name: Coronal mass ejection

text: coronal mass ejection

text: s (CMEs) and their impact can affect reception over the half of the Earth facing the sun. Scintillation occurs most frequently at tropical latitudes where it is a night time phenomenon. It occurs less frequently at high latitudes or mid-latitudes where magnetic storms can lead to scintillation. In addition to producing scintillation, magnetic storms can produce strong ionospheric gradients that degrade the accuracy of SBAS systems.

method: UNH-ecn

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: ionospheric

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: scintillation

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: Which of the following is not a form of degradation: direct interference by solar radio burst noise?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: CMEs

answers: NDQ_002312

answers: are a maximum at sunspot maximum although they can occur at any time

answers: NDQ_002313

answers: solar radio bursts

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: CME

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: ionosphere

answers: NDQ_002318

answers: ionosphere

answers: NDQ_002319

answers: ionospheric

answers: NDQ_002320

answers: ionosphere

answers: NDQ_002321

answers: coronal mass

answers: NDQ_002322

answers: ionospheric

answers: NDQ_002278

answers: sun.

answers: NDQ_002280

answers: ionospheric

answers: NDQ_002282

answers: magnetic storms

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: high latitudes or mid-latitudes

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: solar flares and coronal mass ejections

answers: NDQ_002296

answers: sun.

answers: NDQ_002297

answers: magnetic storms

answers: NDQ_002298

answers: solar flares

answers: NDQ_002299

answers: Solar radio bursts

answers: NDQ_002300

answers: magnetic storms

answers: NDQ_002301

answers: sunspot maximum

answers: NDQ_002302

answers: sun.

answers: NDQ_002303

answers: coronal mass ejections

answers: NDQ_002304

answers: sun.

answers: NDQ_002305

answers: magnetic storms

answers: NDQ_002306

answers: magnetic storms

answers: NDQ_002307

answers: Space weather

answers: NDQ_002308

answers: sunspot maximum

answers: NDQ_002309

answers: solar flares and coronal mass ejections

answers: NDQ_002310

answers: sunspot maximum

answers: NDQ_002311

answers: solar flares and coronal mass ejections

answers: NDQ_002312

answers: sunspot maximum although they can occur at any time.

answers: NDQ_002313

answers: sunspot maximum

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: Space weather

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: magnetic storms

answers: NDQ_002318

answers: ionospheric

answers: NDQ_002319

answers: half of the Earth facing the sun.

answers: NDQ_002320

answers: solar flares

answers: NDQ_002321

answers: coronal mass ejections

answers: NDQ_002322

answers: sunspot maximum

text: The 'Stonyhurst System of heliographic coordinates' is one of two 'heliographic coordinate' systems used for identifying the position of features on the Sun's surface. In the Stonyhurst system the zero point is set at the intersection of the Sun's equator and central meridian as seen from the Earth. Longitude increases towards the Sun's western limb. A solar feature will have a fixed latitude as it rotates across the solar disk, but its longitude will increase. This is in contrast to the Carrington heliographic coordinate system, where the longitude remains approximately fixed in time. The coordinates take their name from the College where they were devised in the nineteenth century.

text: The 'Stonyhurst System of heliographic coordinates' is one of two 'heliographic coordinate' systems used for identifying the position of features on the Sun's surface. In the Stonyhurst system the zero point is set at the intersection of the Sun's equator and central meridian as seen from the Earth. Longitude increases towards the Sun's western limb. A solar feature will have a fixed latitude as it rotates across the solar disk, but its longitude will increase. This is in contrast to the

entity_name: Prime meridian

entity_section: Other planetary bodies

text: Carrington heliographic coordinate system

text: , where the longitude remains approximately fixed in time. The coordinates take their name from the

entity_name: Stonyhurst College

text: College

text: where they were devised in the nineteenth century.

answers: NDQ_002278

answers: western limb

answers: NDQ_002280

answers: western limb

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Carrington

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: It has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: western limb

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the name of the College where they were devised?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the longitude remains approximately fixed in time

answers: NDQ_002313

answers: longitude increases towards the Sun's western

answers: NDQ_002314

answers: western limb

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: western limb

answers: NDQ_002317

answers: zero point

answers: NDQ_002318

answers: the solar disk

answers: NDQ_002319

answers: the solar disk

answers: NDQ_002320

answers: western limb

answers: NDQ_002321

answers: western limb

answers: NDQ_002322

answers: western limb

answers: NDQ_002278

answers: western limb.

answers: NDQ_002280

answers: western limb.

answers: NDQ_002282

answers: fixed in time.

answers: NDQ_002283

answers: Earth.

answers: NDQ_002286

answers: Sun's western limb.

answers: NDQ_002291

answers: Sun's equator and central meridian

answers: NDQ_002294

answers: Sun's equator and central meridian

answers: NDQ_002296

answers: Sun's surface.

answers: NDQ_002297

answers: Sun's equator and central meridian

answers: NDQ_002298

answers: 'Stonyhurst System of heliographic coordinates'

answers: NDQ_002299

answers: 'Stonyhurst System of heliographic coordinates'

answers: NDQ_002300

answers: Longitude increases towards the Sun's western limb.

answers: NDQ_002301

answers: western limb.

answers: NDQ_002302

answers: Sun's equator and central meridian

answers: NDQ_002303

answers: Sun's western limb.

answers: NDQ_002304

answers: Sun's western limb.

answers: NDQ_002305

answers: Sun's equator and central meridian

answers: NDQ_002306

answers: Sun's equator and central meridian

answers: NDQ_002307

answers: solar disk,

answers: NDQ_002308

answers: 'Stonyhurst System of heliographic coordinates'

answers: NDQ_002309

answers: Earth.

answers: NDQ_002310

answers: Earth.

answers: NDQ_002311

answers: solar disk,

answers: NDQ_002312

answers: the longitude remains approximately fixed in time.

answers: NDQ_002313

answers: solar disk,

answers: NDQ_002314

answers: western limb.

answers: NDQ_002315

answers: solar feature

answers: NDQ_002316

answers: western limb.

answers: NDQ_002317

answers: heliographic coordinates'

answers: NDQ_002318

answers: solar disk,

answers: NDQ_002319

answers: Sun's western limb.

answers: NDQ_002320

answers: western limb.

answers: NDQ_002321

answers: western limb.

answers: NDQ_002322

answers: western limb.

text: From August 28, 1859 until September 2, numerous sunspots and solar flares were observed on the sun. Just before noon on September 1, the British astronomer Richard Carrington observed the largest flare,

text: From August 28, 1859 until September 2, numerous

entity_name: Sunspot

text: sunspots

text: and

text: solar flare

text: s were observed on the sun. Just before noon on September 1, the British astronomer

entity_name: Richard Christopher Carrington

text: Richard Carrington

text: observed the

entity_name: Solar storm of 1859

text: largest flare

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: (d).

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: solar flares

answers: NDQ_002312

answers: the largest sunspot was observed on August 28, 1859

answers: NDQ_002313

answers: sunspots occur

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: solar flare

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the solar

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspot

answers: NDQ_002278

answers: sun.

answers: NDQ_002280

answers: sunspots

answers: NDQ_002282

answers: sunspots and solar flares

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: sunspots and solar flares were observed on the sun.

answers: NDQ_002296

answers: sunspots and solar flares were observed on the sun.

answers: NDQ_002297

answers: sunspots and solar flares were observed on the sun.

answers: NDQ_002298

answers: sunspots and solar flares

answers: NDQ_002299

answers: sunspots and solar flares

answers: NDQ_002300

answers: solar flares

answers: NDQ_002301

answers: sunspots and solar flares

answers: NDQ_002302

answers: sun. Just before noon on September 1,

answers: NDQ_002303

answers: sunspots and solar flares

answers: NDQ_002304

answers: sunspots and solar flares were observed on the sun.

answers: NDQ_002305

answers: solar flares

answers: NDQ_002306

answers: sunspots

answers: NDQ_002307

answers: sunspots and solar flares

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: sunspots

answers: NDQ_002310

answers: sunspots and solar flares were observed on the sun.

answers: NDQ_002311

answers: sunspots

answers: NDQ_002312

answers: largest flare,

answers: NDQ_002313

answers: the sun.

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: solar flares

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: solar flares

answers: NDQ_002318

answers: sunspots

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: sunspots

answers: NDQ_002322

answers: sunspots

text: In 1932 a  reflector telescope was added to the observatory as well as a spectroheliokinematograph {spectro-helio-kine-mato-graph}. This instrument was designed to take motion pictures of the Sun. The McMath-Hulbert Solar Observatory is primarily known for the motion pictures that the McMaths made of various celestial phenomena, including the first movies of solar prominences in motion. Later work involved solar spectroscopy in the near infrared and participation in a solar flare patrol program in the 1950s.

text: In 1932 a  reflector telescope was added to the observatory as well as a

text: spectroheliokinematograph

text: {spectro-helio-kine-mato-graph}. This instrument was designed to take motion pictures of the Sun. The McMath-Hulbert Solar Observatory is primarily known for the motion pictures that the McMaths made of various celestial phenomena, including the first movies of

entity_name: Solar prominence

text: solar prominence

text: s in motion. Later work involved solar

entity_name: Spectroscopy

text: spectroscopy

text: in the

entity_name: Infrared

entity_section: Regions within the infrared

text: near infrared

text: and participation in a

text: solar flare

text: patrol program in the 1950s.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: near infrared

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: solar prominences

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How would you describe the McMath-Hulbert Solar Observatory?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: what layer of the sun is mentioned last?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: What is the purpose of the McMath-Hulbert Solar Observatory?

answers: NDQ_002308

answers: It's impossible to say

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the McMaths made movies of solar prominences in motion

answers: NDQ_002313

answers: The McMaths made motion pictures

answers: NDQ_002314

answers: solar prominences

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: prominences

answers: NDQ_002317

answers: infrared

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: infrared

answers: NDQ_002320

answers: infrared

answers: NDQ_002321

answers: infrared

answers: NDQ_002322

answers: infrared

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: infrared

answers: NDQ_002282

answers: infrared

answers: NDQ_002283

answers: solar prominences

answers: NDQ_002286

answers: solar prominences

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: spectroheliokinematograph

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: spectroheliokinematograph

answers: NDQ_002298

answers: spectroheliokinematograph

answers: NDQ_002299

answers: solar flare patrol program in the 1950s.

answers: NDQ_002300

answers: spectroheliokinematograph

answers: NDQ_002301

answers: solar prominences

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: near infrared

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: spectroheliokinematograph

answers: NDQ_002306

answers: solar prominences

answers: NDQ_002307

answers: solar flare

answers: NDQ_002308

answers: prominences

answers: NDQ_002309

answers: infrared

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: solar prominences

answers: NDQ_002312

answers: solar prominences in motion.

answers: NDQ_002313

answers: Sun.

answers: NDQ_002314

answers: solar prominences

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: solar prominences

answers: NDQ_002317

answers: spectroheliokinematograph

answers: NDQ_002318

answers: solar prominences

answers: NDQ_002319

answers: infrared

answers: NDQ_002320

answers: infrared

answers: NDQ_002321

answers: infrared

answers: NDQ_002322

answers: infrared

text: If circumstances of depth and water clarity allow the position of the sun to produce sufficient variation in brightness, this may indicate the direction of the sun, and be used as a cue to orientation. The effect is greater if the sun is relatively low in the sky, the water is clean, the depth fairly shallow and the surface fairly smooth.

text: If circumstances of depth and water clarity allow the position of the sun to produce sufficient variation in brightness, this may indicate the direction of the sun, and be used as a cue to orientation. The effect is greater if the sun is relatively low in the sky, the water is clean, the depth fairly shallow and the surface fairly smooth.

answers: NDQ_002278

answers: water

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: nuclei

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can a solar flare knock out?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sun does not have sunspots

answers: NDQ_002313

answers: the sun reaches a certain temperature

answers: NDQ_002314

answers: sky

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: can indicate the direction of the sun

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: water

answers: NDQ_002320

answers: ozone layer

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: depth

answers: NDQ_002282

answers: smooth.

answers: NDQ_002283

answers: water clarity

answers: NDQ_002286

answers: direction of the sun,

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: If circumstances of depth and water clarity allow the position of the sun

answers: NDQ_002296

answers: sun

answers: NDQ_002297

answers: sun to produce sufficient variation in brightness,

answers: NDQ_002298

answers: sun to produce sufficient variation in brightness,

answers: NDQ_002299

answers: The effect is greater if the sun is relatively low in the sky,

answers: NDQ_002300

answers: smooth.

answers: NDQ_002301

answers: brightness,

answers: NDQ_002302

answers: sun to produce sufficient variation in brightness,

answers: NDQ_002303

answers: brightness, this may indicate the direction of the sun,

answers: NDQ_002304

answers: sun

answers: NDQ_002305

answers: water clarity allow the position of the sun to produce sufficient variation in brightness,

answers: NDQ_002306

answers: variation in brightness,

answers: NDQ_002307

answers: variation in brightness,

answers: NDQ_002308

answers: smooth.

answers: NDQ_002309

answers: smooth.

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: brightness,

answers: NDQ_002312

answers: low in the sky,

answers: NDQ_002313

answers: position of the sun to produce sufficient variation in brightness,

answers: NDQ_002314

answers: sun is relatively low in the sky,

answers: NDQ_002315

answers: sun

answers: NDQ_002316

answers: low in the sky,

answers: NDQ_002317

answers: sun,

answers: NDQ_002318

answers: depth

answers: NDQ_002319

answers: water clarity allow the position of the sun to produce sufficient variation in brightness,

answers: NDQ_002320

answers: sun to produce sufficient variation in brightness,

answers: NDQ_002321

answers: brightness,

answers: NDQ_002322

answers: brightness, this may indicate the direction of the sun,

text: Based upon the features of its spectrum, Beta Librae has a stellar classification of B8 V, making it a B-type main sequence star. It is about 130 times more luminous than the Sun and has a surface temperature of , double that of the Sun. This high temperature produces light with a simple spectrum, making it ideal for examining the interstellar gas and dust between Earth and the star. Like many stars of its kind, it is spinning rapidly, over 100 times faster than the Sun with a projected rotational velocity of . The measured angular diameter of the primary star is 0.801 mas. At the estimated distance of this system, this yields a physical size of about 4.9 times the radius of the Sun. This type of massive, hydrogen-fusing star often appears blue-white, and is usually stated to be white or bluish by modern observers, but earlier observers often described Beta Librae as the only greenish star visible to the naked eye. There seems to be no generally accepted explanation for why some observers see it as green.

text: Based upon the features of its

entity_name: Spectrum

text: spectrum

text: , Beta Librae has a

entity_name: Stellar classification

text: stellar classification

text: of B8 V, making it a

entity_name: B-type main-sequence star

text: B-type main sequence star

text: . It is about 130 times more luminous than the Sun and has a surface temperature of , double that of the Sun. This high temperature produces light with a simple spectrum, making it ideal for examining the interstellar gas and dust between Earth and the star. Like many stars of its kind, it is spinning rapidly, over 100 times faster than the Sun with a

entity_name: Stellar rotation

entity_section: Measurement

text: projected rotational velocity

text: of . The measured

entity_name: Angular diameter

text: angular diameter

text: of the primary star is 0.801

entity_name: Minute and second of arc

entity_section: Symbols and abbreviations

text: mas

text: . At the estimated distance of this system, this yields a physical size of about 4.9 times the

entity_name: Solar radius

text: radius of the Sun

text: . This type of massive, hydrogen-fusing star often appears blue-white, and is usually stated to be white or bluish by modern observers, but earlier observers often described Beta Librae as the only

entity_name: Green star (astronomy)

text: greenish star

text: visible to the naked eye. There seems to be no generally accepted explanation for why some observers see it as green.

method: Bert-ConvKNRM

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: interstellar

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: hydrogen-fusing star

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: how many times faster than the sun

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times the Sun makes up the mass of the solar system?

answers: NDQ_002303

answers: surface temperature

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which is not a type of star?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: dust

answers: NDQ_002312

answers: Beta Librae has a stellar classification of B8 V

answers: NDQ_002313

answers: hydrogen-fusing star

answers: NDQ_002314

answers: surface temperature

answers: NDQ_002315

answers: Beta Librae

answers: NDQ_002316

answers: Beta Librae

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: interstellar

answers: NDQ_002319

answers: interstellar gas and dust

answers: NDQ_002320

answers: interstellar

answers: NDQ_002321

answers: main sequence star

answers: NDQ_002322

answers: interstellar gas

answers: NDQ_002278

answers: interstellar gas and dust

answers: NDQ_002280

answers: interstellar gas

answers: NDQ_002282

answers: hydrogen-fusing

answers: NDQ_002283

answers: hydrogen-fusing

answers: NDQ_002286

answers: blue-white,

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Sun

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: double that of the Sun.

answers: NDQ_002298

answers: hydrogen-fusing star often appears blue-white,

answers: NDQ_002299

answers: 130 times more luminous than the Sun

answers: NDQ_002300

answers: over 100 times faster than the Sun

answers: NDQ_002301

answers: 130 times more luminous than the Sun

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: double that of the Sun.

answers: NDQ_002304

answers: 4.9 times the radius of the Sun.

answers: NDQ_002305

answers: hydrogen-fusing star often appears blue-white,

answers: NDQ_002306

answers: spinning rapidly,

answers: NDQ_002307

answers: over 100 times faster than the Sun

answers: NDQ_002308

answers: B-type main sequence star.

answers: NDQ_002309

answers: hydrogen-fusing

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: dust

answers: NDQ_002312

answers: greenish star visible to the naked eye.

answers: NDQ_002313

answers: hydrogen-fusing star

answers: NDQ_002314

answers: surface temperature of, double

answers: NDQ_002315

answers: Beta Librae

answers: NDQ_002316

answers: double that of the Sun.

answers: NDQ_002317

answers: interstellar gas

answers: NDQ_002318

answers: interstellar gas and dust

answers: NDQ_002319

answers: interstellar gas and dust

answers: NDQ_002320

answers: interstellar gas

answers: NDQ_002321

answers: double that of the Sun.

answers: NDQ_002322

answers: interstellar gas and dust

text: In Aztec mythology, Tonatiuh (Nahuatl: Ōllin Tōnatiuh  "Movement of the Sun") was the sun god.  The Aztec people considered him the leader of Tollan, heaven. He was also known as the fifth sun, because the Aztecs believed that he was the sun that took over when the fourth sun was expelled from the sky.

text: In

entity_name: Aztec mythology

text: Aztec mythology

text: , Tonatiuh (

entity_name: Nahuatl

text: Nahuatl

text: : Ōllin Tōnatiuh  "Movement of the Sun") was the

entity_name: Solar deity

text: sun god

text: .  The

text: Aztec

text: people considered him the leader of

text: Tollan

text: heaven

text: . He was also known as the fifth sun, because the Aztecs believed that he was the sun that took over when the fourth sun was expelled from the sky.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: tollan

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Tollan

answers: NDQ_002286

answers: Tollan

answers: NDQ_002291

answers: How many suns make up the mass of the solar system?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: It's impossible to say

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What is Tonatiuh?

answers: NDQ_002300

answers: How would you describe Tonatiuh?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many suns make up 99.8% of the solar system?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun: corona, tollan or heaven?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why did the Aztecs believe the fifth sun was expelled from the sky?

answers: NDQ_002307

answers: Which is not a last name, Tonatiuh or Tollan?

answers: NDQ_002308

answers: What does Tonatiuh mean?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The sun was expelled from the sky by the fourth sun.

answers: NDQ_002313

answers: Tonatiuh was expelled from the sky

answers: NDQ_002314

answers: Tollan

answers: NDQ_002315

answers: Tollan

answers: NDQ_002316

answers: Tollan

answers: NDQ_002317

answers: Tonatiuh

answers: NDQ_002318

answers: Tollan

answers: NDQ_002319

answers: the sky

answers: NDQ_002320

answers: Tollan

answers: NDQ_002321

answers: Tollan

answers: NDQ_002322

answers: Tollan

answers: NDQ_002278

answers: Sun")

answers: NDQ_002280

answers: fourth

answers: NDQ_002282

answers: Tonatiuh

answers: NDQ_002283

answers: Tonatiuh

answers: NDQ_002286

answers: Tonatiuh

answers: NDQ_002291

answers: Tonatiuh

answers: NDQ_002294

answers: Tonatiuh

answers: NDQ_002296

answers: Tonatiuh

answers: NDQ_002297

answers: Tonatiuh

answers: NDQ_002298

answers: Tonatiuh

answers: NDQ_002299

answers: Tonatiuh

answers: NDQ_002300

answers: Tonatiuh

answers: NDQ_002301

answers: Tonatiuh

answers: NDQ_002302

answers: Tonatiuh

answers: NDQ_002303

answers: Tonatiuh

answers: NDQ_002304

answers: heaven.

answers: NDQ_002305

answers: Tonatiuh

answers: NDQ_002306

answers: Tonatiuh

answers: NDQ_002307

answers: Tonatiuh

answers: NDQ_002308

answers: Tonatiuh

answers: NDQ_002309

answers: Tonatiuh

answers: NDQ_002310

answers: Sun")

answers: NDQ_002311

answers: Tonatiuh

answers: NDQ_002312

answers: Tonatiuh

answers: NDQ_002313

answers: Sun")

answers: NDQ_002314

answers: fifth sun,

answers: NDQ_002315

answers: Tonatiuh

answers: NDQ_002316

answers: Sun")

answers: NDQ_002317

answers: Sun")

answers: NDQ_002318

answers: Tonatiuh

answers: NDQ_002319

answers: sky.

answers: NDQ_002320

answers: fourth sun was expelled from the sky.

answers: NDQ_002321

answers: fifth sun,

answers: NDQ_002322

answers: Tonatiuh

text: The Sun is about halfway through its main-sequence stage, during which nuclear fusion reactions in its core fuse hydrogen into helium. Each second, more than four million tonnes of matter are converted into energy within the Sun's core, producing neutrinos and solar radiation. At this rate, the Sun has so far converted around 100 times the mass of Earth into energy, about 0.03% of the total mass of the Sun. The Sun will spend a total of approximately 10 billion years as a main-sequence star. The Sun is gradually becoming hotter during its time on the main sequence, because the helium atoms in the core occupy less volume than the hydrogen atoms that were fused. The core is therefore shrinking, allowing the outer layers of the Sun to move closer to the centre and experience a stronger gravitational force, according to the inverse-square law. This stronger force increases the pressure on the core, which is resisted by a gradual increase in the rate at which fusion occurs. This process speeds up as the core gradually becomes denser. It is estimated that the Sun has become 30% brighter in the last 4.5 billion years. At present, it is increasing in brightness by about 1% every 100 million years.

text: The Sun is about halfway through its

text: main-sequence

text: stage, during which nuclear fusion reactions in its core fuse hydrogen into helium. Each second, more than four million

text: tonne

text: s of matter are converted into energy within the Sun's core, producing

text: neutrino

text: s and

text: solar radiation

text: . At this rate, the Sun has so far converted around 100 times the mass of Earth into energy, about 0.03% of the total mass of the Sun. The Sun will spend a total of approximately 10

text: billion

text: years as a main-sequence star. The Sun is gradually becoming hotter during its time on the main sequence, because the helium atoms in the core occupy less volume than the

text: hydrogen atom

text: s that were fused. The core is therefore shrinking, allowing the outer layers of the Sun to move closer to the centre and experience a stronger gravitational force, according to the

text: inverse-square law

text: . This stronger force increases the pressure on the core, which is resisted by a gradual increase in the rate at which fusion occurs. This process speeds up as the core gradually becomes denser. It is estimated that the Sun has become 30% brighter in the last 4.5 billion years. At present, it is increasing in brightness by about 1% every 100 million years.

answers: NDQ_002278

answers: outer layers

answers: NDQ_002280

answers: neutrinos

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: nuclear fusion

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: nuclear fusion reactions in its core

answers: NDQ_002299

answers: How many times the mass of Earth into energy has the Sun converted so far?

answers: NDQ_002300

answers: Which of the following is not a type of energy: neutrinos and solar radiation?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times the mass of Earth does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Which of the following is not a danger to spacecraft and astronauts:

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: nuclear fusion

answers: NDQ_002311

answers: neutrinos

answers: NDQ_002312

answers: the Sun has become 30% brighter in the last 4.5 billion years

answers: NDQ_002313

answers: nuclear fusion reactions fuse hydrogen into helium

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: main sequence star

answers: NDQ_002316

answers: The core

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: outer layers of the Sun

answers: NDQ_002320

answers: neutrinos

answers: NDQ_002321

answers: outer layers

answers: NDQ_002322

answers: The core

answers: NDQ_002278

answers: outer layers of the Sun

answers: NDQ_002280

answers: outer layers

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: nuclear fusion reactions

answers: NDQ_002286

answers: outer layers

answers: NDQ_002291

answers: 0.03%

answers: NDQ_002294

answers: nuclear fusion reactions in its core fuse hydrogen into helium.

answers: NDQ_002296

answers: nuclear fusion reactions in its core fuse hydrogen into helium.

answers: NDQ_002297

answers: hydrogen into helium.

answers: NDQ_002298

answers: nuclear fusion reactions

answers: NDQ_002299

answers: solar radiation.

answers: NDQ_002300

answers: solar radiation.

answers: NDQ_002301

answers: main-sequence stage,

answers: NDQ_002302

answers: 0.03%

answers: NDQ_002303

answers: outer layers

answers: NDQ_002304

answers: outer layers

answers: NDQ_002305

answers: denser.

answers: NDQ_002306

answers: stronger gravitational force,

answers: NDQ_002307

answers: solar radiation.

answers: NDQ_002308

answers: main-sequence star.

answers: NDQ_002309

answers: hydrogen into helium.

answers: NDQ_002310

answers: nuclear fusion reactions in its core fuse hydrogen into helium.

answers: NDQ_002311

answers: solar radiation.

answers: NDQ_002312

answers: 30% brighter in the last 4.5 billion years.

answers: NDQ_002313

answers: nuclear fusion reactions in its core fuse hydrogen into helium.

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: solar radiation.

answers: NDQ_002316

answers: outer layers

answers: NDQ_002317

answers: neutrinos

answers: NDQ_002318

answers: outer layers

answers: NDQ_002319

answers: outer layers

answers: NDQ_002320

answers: outer layers

answers: NDQ_002321

answers: outer layers

answers: NDQ_002322

answers: helium atoms

text: A completely different etymology, making elf cognate with the Rbhus, semi-divine craftsmen in Indian mythology, was also suggested by Kuhn, in 1855. In this case, *ɑlβi-z connotes the meaning, ‘skillful, inventive, clever’, and is cognate with Latin labor, in the sense of ‘creative work’. While often mentioned, this etymology is not widely accepted. Notable is the association of both Old Norse Alfr and Sanskrit Rbhu with the solar corona and sun rays.

text: A completely different etymology, making elf cognate with the

text: Rbhus

text: , semi-divine craftsmen in Indian mythology, was also suggested by

text: Kuhn

text: , in 1855. In this case, *ɑlβi-z connotes the meaning, ‘skillful, inventive, clever’, and is cognate with Latin labor, in the sense of ‘creative work’. While often mentioned, this etymology is not widely accepted. Notable is the association of both Old Norse Alfr and Sanskrit Rbhu with the solar corona and sun rays.

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Sanskrit Rbhu

answers: NDQ_002286

answers: Rbhu

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: not widely accepted

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: not widely accepted

answers: NDQ_002298

answers: not widely accepted

answers: NDQ_002299

answers: Sanskrit Rbhu

answers: NDQ_002300

answers: not widely accepted

answers: NDQ_002301

answers: Sanskrit Rbhu

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: Sanskrit Rbhu

answers: NDQ_002304

answers: the solar corona and sun rays

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: Why do sunspots occur because of magnetic activity of the sun

answers: NDQ_002307

answers: Sanskrit Rbhu

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: the solar corona and sun rays.

answers: NDQ_002313

answers: sun rays

answers: NDQ_002314

answers: solar corona

answers: NDQ_002315

answers: elf

answers: NDQ_002316

answers: solar corona

answers: NDQ_002317

answers: solar corona

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: solar corona

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: solar corona

answers: NDQ_002282

answers: sun rays.

answers: NDQ_002283

answers: solar corona

answers: NDQ_002286

answers: solar corona

answers: NDQ_002291

answers: sun rays.

answers: NDQ_002294

answers: solar corona

answers: NDQ_002296

answers: solar corona

answers: NDQ_002297

answers: solar corona

answers: NDQ_002298

answers: sun rays.

answers: NDQ_002299

answers: solar corona and sun rays.

answers: NDQ_002300

answers: sun rays.

answers: NDQ_002301

answers: solar corona

answers: NDQ_002302

answers: sun rays.

answers: NDQ_002303

answers: solar corona

answers: NDQ_002304

answers: sun rays.

answers: NDQ_002305

answers: solar corona and sun rays.

answers: NDQ_002306

answers: sun rays.

answers: NDQ_002307

answers: solar corona and sun rays.

answers: NDQ_002308

answers: solar corona

answers: NDQ_002309

answers: sun rays.

answers: NDQ_002310

answers: sun rays.

answers: NDQ_002311

answers: sun rays.

answers: NDQ_002312

answers: sun rays.

answers: NDQ_002313

answers: sun rays.

answers: NDQ_002314

answers: solar corona

answers: NDQ_002315

answers: elf

answers: NDQ_002316

answers: solar corona

answers: NDQ_002317

answers: solar corona and sun rays.

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: solar corona

text: Every equilibrium is stable and self-justified.  The model itself provides no information about which equilibrium will actually happen, depending on investors’ expectations. Economists often use a sunspot variable, which is irrelevant to the economic fundamentals but influences investors’ expectations about the future. In this case, it’s impossible to tell whether a crisis will happen or the probability of a crisis in the future.

text: Every equilibrium is stable and self-justified.  The model itself provides no information about which equilibrium will actually happen, depending on investors’ expectations. Economists often use a

text: sunspot

text: variable, which is irrelevant to the economic fundamentals but influences investors’ expectations about the future. In this case, it’s impossible to tell whether a crisis will happen or the probability of a crisis in the future.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: sunspot

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: It's impossible to tell

answers: NDQ_002296

answers: None of the above choices.

answers: NDQ_002297

answers: None of the above choices.

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: None of the above choices.

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: the sunspot variable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: None of the above choices.

answers: NDQ_002306

answers: It's impossible to tell

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What are sunspots?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: sunspot

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: The model itself provides no information about which equilibrium will actually happen, depending on investors’ expectations.

answers: NDQ_002313

answers: sunspots are formed

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: can be used as fuel

answers: NDQ_002318

answers: sunspot

answers: NDQ_002319

answers: Sunspot

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspot

answers: NDQ_002278

answers: sunspot

answers: NDQ_002280

answers: sunspot variable, which is irrelevant to the economic fundamentals

answers: NDQ_002282

answers: Every equilibrium is stable and self-justified.

answers: NDQ_002283

answers: sunspot variable,

answers: NDQ_002286

answers: sunspot

answers: NDQ_002291

answers: sunspot variable,

answers: NDQ_002294

answers: sunspot variable,

answers: NDQ_002296

answers: sunspot variable,

answers: NDQ_002297

answers: sunspot variable,

answers: NDQ_002298

answers: Every equilibrium is stable and self-justified.

answers: NDQ_002299

answers: sunspot variable,

answers: NDQ_002300

answers: sunspot variable,

answers: NDQ_002301

answers: sunspot

answers: NDQ_002302

answers: sunspot variable,

answers: NDQ_002303

answers: sunspot variable,

answers: NDQ_002304

answers: sunspot variable,

answers: NDQ_002305

answers: Every equilibrium is stable and self-justified.

answers: NDQ_002306

answers: sunspot variable,

answers: NDQ_002307

answers: sunspot variable,

answers: NDQ_002308

answers: sunspot

answers: NDQ_002309

answers: Every equilibrium is stable and self-justified.

answers: NDQ_002310

answers: sunspot

answers: NDQ_002311

answers: sunspot

answers: NDQ_002312

answers: irrelevant to the economic fundamentals

answers: NDQ_002313

answers: sunspot variable,

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: crisis

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: Every equilibrium is stable and self-justified.

answers: NDQ_002318

answers: sunspot

answers: NDQ_002319

answers: sunspot

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspot

text: Atmospheric optics deals with how the unique optical properties of the Earth's atmosphere cause a wide range of spectacular optical phenomena. The blue color of the sky is a direct result of Rayleigh scattering which redirects higher frequency (blue) sunlight back into the field of view of the observer. Because blue light is scattered more easily than red light, the sun takes on a reddish hue when it is observed through a thick atmosphere, as during a sunrise or sunset.  Additional particulate matter in the sky can scatter different colors at different angles creating colorful glowing skies at dusk and dawn. Scattering off of ice crystals and other particles in the atmosphere are responsible for halos, afterglows, coronas, rays of sunlight, and sun dogs. The variation in these kinds of phenomena is due to different particle sizes and geometries.<ref name ></ref>

text: Atmospheric optics deals with how the unique optical properties of the

text: Earth's atmosphere

text: cause a wide range of spectacular

text: optical phenomena

text: . The blue color of the

text: sky

text: is a direct result of

text: Rayleigh scattering

text: which redirects higher

text: frequency

text: blue

text: sunlight

text: back into the field of view of the

text: observer

text: . Because blue light is

text: scattered

text: more easily than red light, the

text: sun

text: takes on a reddish hue when it is observed through a thick atmosphere, as during a

text: sunrise

text: or

text: sunset

text: .  Additional particulate matter in the sky can scatter different

text: color

text: s at different angles creating colorful glowing skies at dusk and dawn. Scattering off of

text: ice crystal

text: s and other particles in the atmosphere are responsible for

text: halos

text: afterglow

text: s,

text: coronas

text: rays of sunlight

text: , and

text: sun dog

text: s. The variation in these kinds of phenomena is due to different particle sizes and geometries.<ref name ></ref>

answers: NDQ_002278

answers: atmosphere

answers: NDQ_002280

answers: coronas

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: sunlight

answers: NDQ_002286

answers: coronas

answers: NDQ_002291

answers: Earth

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: The Suns core is molten metal.

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: Because blue light is scattered more easily than red light

answers: NDQ_002300

answers: How does the sun take on a reddish hue?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It does not have a defined outer boundary

answers: NDQ_002305

answers: Which is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: solar wind is dangerous to spacecraft and astronauts

answers: NDQ_002308

answers: coronas

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: the sun takes on a reddish hue when it is observed through a thick atmosphere

answers: NDQ_002313

answers: Rayleigh scattering redirects higher frequency (blue) sunlight

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: coronas

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: thick atmosphere

answers: NDQ_002321

answers: coronas

answers: NDQ_002322

answers: coronas

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: red

answers: NDQ_002282

answers: particles

answers: NDQ_002283

answers: sunlight

answers: NDQ_002286

answers: sun dogs.

answers: NDQ_002291

answers: Atmospheric optics

answers: NDQ_002294

answers: Atmospheric optics

answers: NDQ_002296

answers: Atmospheric optics

answers: NDQ_002297

answers: Atmospheric optics

answers: NDQ_002298

answers: Rayleigh scattering

answers: NDQ_002299

answers: Atmospheric optics

answers: NDQ_002300

answers: Rayleigh scattering

answers: NDQ_002301

answers: rays of sunlight, and sun dogs.

answers: NDQ_002302

answers: Atmospheric optics

answers: NDQ_002303

answers: ice crystals

answers: NDQ_002304

answers: sun

answers: NDQ_002305

answers: ice

answers: NDQ_002306

answers: Rayleigh scattering

answers: NDQ_002307

answers: Atmospheric optics

answers: NDQ_002308

answers: sun dogs.

answers: NDQ_002309

answers: ice crystals and other particles

answers: NDQ_002310

answers: sunlight

answers: NDQ_002311

answers: ice crystals

answers: NDQ_002312

answers: reddish hue

answers: NDQ_002313

answers: Scattering off of ice crystals

answers: NDQ_002314

answers: coronas, rays of sunlight, and sun dogs.

answers: NDQ_002315

answers: Atmospheric optics

answers: NDQ_002316

answers: sun dogs.

answers: NDQ_002317

answers: Rayleigh scattering

answers: NDQ_002318

answers: thick atmosphere,

answers: NDQ_002319

answers: thick atmosphere,

answers: NDQ_002320

answers: thick atmosphere,

answers: NDQ_002321

answers: coronas,

answers: NDQ_002322

answers: thick atmosphere,

text: Like many Native American languages, Mikmaq uses a classifying system of animate versus inanimate words. However, while the animacy system in general is common, the specifics of Mikmaq’s system differ from even closely related Algic languages: for instance, in Wampanoag, the word for "sun", cone, is inanimate, while the word for "earth", ahkee, is animate, a fact used by some scholars to claim that the Wampanoag people were aware of the earth's rotation around an unmoving sun; however, in Mikmaq, both the word for "sun", na’gu’set, and the word for "earth", ugs'tqamu, are animate, and parallel cultural knowledge regarding astronomy cannot be gleaned through the language. Much like grammatical gender, the core concept of animacy is shared across similar languages while the exact connotations animacy has within Mi'kmaq are unique.

text: Like many Native American languages, Mikmaq uses a classifying system of

text: animate versus inanimate words

text: . However, while the animacy system in general is common, the specifics of Mikmaq’s system differ from even closely related Algic languages: for instance, in Wampanoag, the word for "sun", cone, is inanimate, while the word for "earth", ahkee, is animate, a fact used by some scholars to claim that the Wampanoag people were aware of the earth's rotation around an unmoving sun; however, in Mikmaq, both the word for "sun", na’gu’set, and the word for "earth", ugs'tqamu, are animate, and parallel cultural knowledge regarding astronomy cannot be gleaned through the language. Much like

text: grammatical gender

text: , the core concept of animacy is shared across similar languages while the exact connotations animacy has within Mi'kmaq are unique.

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: cone

answers: NDQ_002282

answers: inanimate

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: inanimate

answers: NDQ_002291

answers: inanimate

answers: NDQ_002294

answers: inanimate

answers: NDQ_002296

answers: inanimate

answers: NDQ_002297

answers: inanimate

answers: NDQ_002298

answers: inanimate

answers: NDQ_002299

answers: inanimate

answers: NDQ_002300

answers: inanimate

answers: NDQ_002301

answers: cone

answers: NDQ_002302

answers: inanimate

answers: NDQ_002303

answers: cone

answers: NDQ_002304

answers: inanimate

answers: NDQ_002305

answers: inanimate

answers: NDQ_002306

answers: inanimate

answers: NDQ_002307

answers: inanimate

answers: NDQ_002308

answers: inanimate

answers: NDQ_002309

answers: inanimate

answers: NDQ_002310

answers: inanimate

answers: NDQ_002311

answers: cone

answers: NDQ_002312

answers: unmoving sun

answers: NDQ_002313

answers: inanimate

answers: NDQ_002314

answers: cone

answers: NDQ_002315

answers: inanimate sun

answers: NDQ_002316

answers: cone

answers: NDQ_002317

answers: inanimate

answers: NDQ_002318

answers: cone

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: cone

answers: NDQ_002321

answers: cone

answers: NDQ_002322

answers: animate

answers: NDQ_002278

answers: "sun",

answers: NDQ_002280

answers: cone,

answers: NDQ_002282

answers: animate,

answers: NDQ_002283

answers: "earth",

answers: NDQ_002286

answers: inanimate,

answers: NDQ_002291

answers: animate,

answers: NDQ_002294

answers: inanimate,

answers: NDQ_002296

answers: animate,

answers: NDQ_002297

answers: animate,

answers: NDQ_002298

answers: animate,

answers: NDQ_002299

answers: animate,

answers: NDQ_002300

answers: animate,

answers: NDQ_002301

answers: cone,

answers: NDQ_002302

answers: animate,

answers: NDQ_002303

answers: cone, is inanimate,

answers: NDQ_002304

answers: sun;

answers: NDQ_002305

answers: inanimate,

answers: NDQ_002306

answers: animate,

answers: NDQ_002307

answers: animate,

answers: NDQ_002308

answers: animate,

answers: NDQ_002309

answers: inanimate,

answers: NDQ_002310

answers: animate,

answers: NDQ_002311

answers: animate,

answers: NDQ_002312

answers: unmoving sun;

answers: NDQ_002313

answers: unmoving sun;

answers: NDQ_002314

answers: cone,

answers: NDQ_002315

answers: unmoving sun;

answers: NDQ_002316

answers: cone, is inanimate, while the word for "earth",

answers: NDQ_002317

answers: animate,

answers: NDQ_002318

answers: cone,

answers: NDQ_002319

answers: "earth",

answers: NDQ_002320

answers: "earth",

answers: NDQ_002321

answers: na’gu’set,

answers: NDQ_002322

answers: na’gu’set,

text: Sun Tai's son, Sun Xiu (孫秀), served as the "General of the Vanguard" (前將軍) and "Area Commander of Xiakou" (夏口督) during the reign of the fourth and last Wu emperor, Sun Hao (a grandson of Sun Quan). Sun Hao considered Sun Xiu a threat to him because the latter was a member of the imperial clan and wielded military power. In 270, Sun Hao sent an officer, He Ding (何定), to lead 5,000 troops to Xiakou for a hunting expedition. Sun Xiu suspected that Sun Hao had sent He Ding to Xiakou to kill him, so he brought along his family and bodyguards, numbering a few hundred people in total, and defected to Wu's rival state, the Jin dynasty. The Jin emperor Sima Yan received Sun Xiu warmly and appointed the latter as a "General of Agile Cavalry" (驃騎將軍) and granted him the title "Duke of Kuaiji" (會稽公). Sun Hao was furious with Sun Xiu's betrayal so he banished him from the Sun clan and announced that Sun Xiu had changed his family name to "Li" (厲). In 280, Sun Hao surrendered to invading forces from Jin, bringing an end to the Wu regime. Many Jin officials went to congratulate Sima Yan, but Sun Xiu claimed that he was ill and remained at home. He faced his native land in the south and lamented the fall of Wu. The Jin imperial court praised him for that. After the fall of Wu, Sun Xiu was demoted from "General of Agile Cavalry" to "General Who Calms Waves" (伏波將軍) but was still allowed to have his own administrative office. He died sometime in the Yongning era (301–303) of the reign of Emperor Hui (Sima Yan's son and successor). Sun Xiu's son, Sun Jian (孫儉), continued serving in the Jin government as a jishizhong (給事中).

text: Sun Tai's son, Sun Xiu (孫秀), served as the "General of the Vanguard" (前將軍) and "Area Commander of Xiakou" (夏口督) during the reign of the fourth and last Wu emperor,

text: Sun Hao

text: (a grandson of Sun Quan). Sun Hao considered Sun Xiu a threat to him because the latter was a member of the imperial clan and wielded military power. In 270, Sun Hao sent an officer, He Ding (何定), to lead 5,000 troops to Xiakou for a hunting expedition. Sun Xiu suspected that Sun Hao had sent He Ding to Xiakou to kill him, so he brought along his family and bodyguards, numbering a few hundred people in total, and defected to Wu's rival state, the

text: Jin dynasty

text: . The Jin emperor

text: Sima Yan

text: received Sun Xiu warmly and appointed the latter as a "General of Agile Cavalry" (驃騎將軍) and granted him the title "Duke of Kuaiji" (會稽公). Sun Hao was furious with Sun Xiu's betrayal so he banished him from the Sun clan and announced that Sun Xiu had changed his family name to "Li" (厲). In 280, Sun Hao surrendered to invading forces from Jin, bringing

text: an end to the Wu regime

text: . Many Jin officials went to congratulate Sima Yan, but Sun Xiu claimed that he was ill and remained at home. He faced his native land in the south and lamented the fall of Wu. The Jin imperial court praised him for that. After the fall of Wu, Sun Xiu was demoted from "General of Agile Cavalry" to "General Who Calms Waves" (伏波將軍) but was still allowed to have his own administrative office. He died sometime in the Yongning era (301–303) of the reign of

text: Emperor Hui

text: (Sima Yan's son and successor). Sun Xiu's son, Sun Jian (孫儉), continued serving in the Jin government as a jishizhong (給事中).

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Sun Quan

answers: NDQ_002286

answers: polarized

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: solar flare

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It does not have a defined outer boundary

answers: NDQ_002305

answers: What is a plasma?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sun Hao was furious with Sun Xiu's betrayal

answers: NDQ_002313

answers: Sun Xiu defected to the Jin dynasty

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: wildfire

answers: NDQ_002316

answers: Kuaiji

answers: NDQ_002317

answers: Jishizhong

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: plasma

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: inner core

answers: NDQ_002322

answers: plasma

answers: NDQ_002278

answers: Sun Xiu's

answers: NDQ_002280

answers: Sun Xiu's

answers: NDQ_002282

answers: Sun Xiu's

answers: NDQ_002283

answers: Sun Xiu's

answers: NDQ_002286

answers: Sun Xiu's

answers: NDQ_002291

answers: "General of Agile Cavalry"

answers: NDQ_002294

answers: Sun Xiu's

answers: NDQ_002296

answers: Sun Xiu's

answers: NDQ_002297

answers: Sun Xiu's

answers: NDQ_002298

answers: "General of Agile Cavalry"

answers: NDQ_002299

answers: Sun Xiu's

answers: NDQ_002300

answers: "General of Agile Cavalry"

answers: NDQ_002301

answers: "General of Agile Cavalry"

answers: NDQ_002302

answers: Sun clan

answers: NDQ_002303

answers: Sun Xiu's

answers: NDQ_002304

answers: Sun clan

answers: NDQ_002305

answers: Waves"

answers: NDQ_002306

answers: Sun Xiu's

answers: NDQ_002307

answers: Sun Xiu

answers: NDQ_002308

answers: Sun Xiu's

answers: NDQ_002309

answers: Sun Xiu's

answers: NDQ_002310

answers: "General of Agile Cavalry"

answers: NDQ_002311

answers: Sun Xiu's

answers: NDQ_002312

answers: Sun Xiu's

answers: NDQ_002313

answers: Jin

answers: NDQ_002314

answers: Sun Xiu's

answers: NDQ_002315

answers: Sun Xiu's

answers: NDQ_002316

answers: Sun Xiu's

answers: NDQ_002317

answers: Jin dynasty.

answers: NDQ_002318

answers: Sun Xiu's

answers: NDQ_002319

answers: Sun Xiu's

answers: NDQ_002320

answers: Sun Xiu's

answers: NDQ_002321

answers: Sun Xiu's

answers: NDQ_002322

answers: Sun Xiu's

text: QZ Carinae A1 is a blue supergiant of spectral type O9.7I with around 40 times the Sun's mass that has expanded to 22.5 times the Sun's radius. With a surface temperature of 32,000 K, it is around 500,000 times as luminous as the Sun. Its partner A2 is a blue-white main sequence star of spectral type B2V with around 10 times the Sun's mass and 6 times its radius. With a surface temperature of 20,000 K, it is around 5,000 times as luminous as the Sun.

text: QZ Carinae A1 is a

text: blue supergiant

text: of spectral type

text: I with around 40 times the Sun's mass that has expanded to 22.5 times the Sun's radius. With a surface temperature of 32,000 K, it is around 500,000 times as luminous as the Sun. Its partner A2 is a

text: blue-white main sequence star

text: of spectral type

text: V with around 10 times the Sun's mass and 6 times its radius. With a surface temperature of 20,000 K, it is around 5,000 times as luminous as the Sun.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: main sequence

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: supergiants

answers: NDQ_002291

answers: How many times the Sun's mass

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: How many times the Sun's mass does QZ Carinae A1 have?

answers: NDQ_002299

answers: How many times the Sun's mass does QZ Carinae A1 have?

answers: NDQ_002300

answers: How many times the Sun's mass does QZ Carinae have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times the Sun's mass makes up the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: QZ Carinae A1 is a blue supergiant

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: QZ Carinae

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: supergiant

answers: NDQ_002318

answers: supergiant

answers: NDQ_002319

answers: surface temperature of 32,000 K

answers: NDQ_002320

answers: blue supergiant

answers: NDQ_002321

answers: supergiant

answers: NDQ_002322

answers: surface temperature of 32,000 K

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: B2V

answers: NDQ_002282

answers: mass

answers: NDQ_002283

answers: QZ Carinae A1 is a blue supergiant

answers: NDQ_002286

answers: QZ Carinae A1 is a blue supergiant

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: 500,000 times as luminous as the Sun.

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: 500,000 times as luminous as the Sun.

answers: NDQ_002298

answers: 500,000 times as luminous as the Sun.

answers: NDQ_002299

answers: 500,000 times as luminous as the Sun. Its partner A2

answers: NDQ_002300

answers: 500,000

answers: NDQ_002301

answers: 500,000 times as luminous as the Sun.

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: 32,000 K,

answers: NDQ_002304

answers: Sun's radius.

answers: NDQ_002305

answers: 500,000

answers: NDQ_002306

answers: 500,000

answers: NDQ_002307

answers: QZ Carinae A1

answers: NDQ_002308

answers: 500,000 times as luminous as the Sun.

answers: NDQ_002309

answers: blue-white main sequence star

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: 500,000 times as luminous

answers: NDQ_002312

answers: 500,000 times as luminous as the Sun.

answers: NDQ_002313

answers: temperature

answers: NDQ_002314

answers: surface temperature of 32,000 K,

answers: NDQ_002315

answers: QZ Carinae A1 is a blue supergiant

answers: NDQ_002316

answers: 500,000 times as luminous as the Sun.

answers: NDQ_002317

answers: supergiant

answers: NDQ_002318

answers: 40 times the Sun's mass

answers: NDQ_002319

answers: 500,000 times as luminous as the Sun.

answers: NDQ_002320

answers: 500,000 times as luminous as the Sun.

answers: NDQ_002321

answers: 40 times the Sun's mass

answers: NDQ_002322

answers: 32,000 K,

text: In geodynamics, dynamic topography refers to topography generated by the motion of zones of differing degrees of buoyancy (convection) in the Earth's mantle. It is also seen as the residual topography obtained by removing the isostatic contribution from the observed topography (i.e., the topography that cannot be explained by an isostatic equilibrium of the crust or the lithosphere resting on a fluid mantle) and all observed topography due to post-glacial rebound. Elevation differences due to dynamic topography are frequently on the order of a few hundred meters to a couple of kilometers. Large scale surface features due to dynamic topography are mid-ocean ridges and oceanic trenches. Other prominent examples include areas overlying mantle plumes such as the African superswell.

text: In geodynamics, dynamic topography refers to

text: topography

text: generated by the motion of zones of differing degrees of

text: buoyancy

text: (convection) in the Earth's mantle. It is also seen as the residual topography obtained by removing the

text: isostatic

text: contribution from the observed topography (i.e., the topography that cannot be explained by an isostatic equilibrium of the crust or the lithosphere resting on a fluid mantle) and all observed topography due to

text: post-glacial rebound

text: . Elevation differences due to dynamic topography are frequently on the order of a few hundred meters to a couple of kilometers. Large scale surface features due to dynamic topography are

text: mid-ocean ridge

text: s and

text: oceanic trench

text: es. Other prominent examples include areas overlying

text: mantle plume

text: s such as the

text: African superswell

answers: NDQ_002278

answers: mantle

answers: NDQ_002280

answers: mantle

answers: NDQ_002282

answers: isostatic

answers: NDQ_002283

answers: dynamic topography

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: dynamic topography

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: not enough information

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: isostatic

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: convection

answers: NDQ_002312

answers: large scale surface features due to dynamic topography

answers: NDQ_002313

answers: dynamic topography generates topography

answers: NDQ_002314

answers: mantle

answers: NDQ_002315

answers: dynamic topography

answers: NDQ_002316

answers: mantle plumes

answers: NDQ_002317

answers: superswell

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: lithosphere

answers: NDQ_002320

answers: lithosphere

answers: NDQ_002321

answers: mantle

answers: NDQ_002322

answers: mantle

answers: NDQ_002278

answers: mid-ocean ridges and oceanic trenches.

answers: NDQ_002280

answers: lithosphere

answers: NDQ_002282

answers: fluid mantle)

answers: NDQ_002283

answers: Earth's mantle.

answers: NDQ_002286

answers: African superswell.

answers: NDQ_002291

answers: In geodynamics,

answers: NDQ_002294

answers: fluid mantle)

answers: NDQ_002296

answers: In geodynamics,

answers: NDQ_002297

answers: fluid mantle)

answers: NDQ_002298

answers: dynamic topography

answers: NDQ_002299

answers: dynamic topography

answers: NDQ_002300

answers: dynamic topography

answers: NDQ_002301

answers: dynamic topography

answers: NDQ_002302

answers: In geodynamics,

answers: NDQ_002303

answers: dynamic topography

answers: NDQ_002304

answers: In geodynamics,

answers: NDQ_002305

answers: fluid mantle)

answers: NDQ_002306

answers: dynamic topography

answers: NDQ_002307

answers: dynamic topography

answers: NDQ_002308

answers: mid-ocean ridges and oceanic trenches.

answers: NDQ_002309

answers: fluid mantle)

answers: NDQ_002310

answers: Earth's mantle.

answers: NDQ_002311

answers: (convection)

answers: NDQ_002312

answers: isostatic equilibrium

answers: NDQ_002313

answers: dynamic topography

answers: NDQ_002314

answers: African superswell.

answers: NDQ_002315

answers: dynamic topography

answers: NDQ_002316

answers: African superswell.

answers: NDQ_002317

answers: African superswell.

answers: NDQ_002318

answers: lithosphere

answers: NDQ_002319

answers: lithosphere

answers: NDQ_002320

answers: lithosphere

answers: NDQ_002321

answers: lithosphere

answers: NDQ_002322

answers: lithosphere

text: It became apparent in the early 1960s that certain space weather events might interfere with the U.S. objective of putting a man on the moon. Foremost among these concerns was the possibility of a geomagnetic storm of solar origin. Metric Type II radio bursts, signatures of coronal shock waves or coronal mass ejections, were known to be commonly associated with solar flares. The United States Air Force Research Laboratory (AFRL) was thus assigned the task of developing and validating a network of ground-based solar observatories. AFRL established a world-wide network of sweep frequency recorders from which estimates of the shock speed in the corona could be made. The prototype was assembled and operated at Sagamore Hill during the early 1960s. The observatory began operating solar patrols in 1966.

text: It became apparent in the early 1960s that certain

text: space weather

text: events might interfere with the U.S. objective of putting a man on the moon. Foremost among these concerns was the possibility of a

text: geomagnetic storm

text: of solar origin. Metric Type II radio bursts, signatures of coronal shock waves or

text: coronal mass ejections

text: , were known to be commonly associated with

text: solar flares

text: . The

text: United States Air Force Research Laboratory

text: (AFRL) was thus assigned the task of developing and validating a network of ground-based solar observatories. AFRL established a world-wide network of sweep frequency recorders from which estimates of the shock speed in the corona could be made. The prototype was assembled and operated at Sagamore Hill during the early 1960s. The observatory began operating solar patrols in 1966.

answers: NDQ_002278

answers: solar

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: coronal shock waves

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a source of energy for the sun: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: How did the observatory begin operating solar patrols?

answers: NDQ_002300

answers: How fast does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What is the main idea of the passage?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: solar

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: The observatory began operating solar patrols in 1966.

answers: NDQ_002313

answers: Metric Type II radio bursts

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: coronal shock waves

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: the corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: II

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: solar flares.

answers: NDQ_002291

answers: solar origin.

answers: NDQ_002294

answers: solar flares.

answers: NDQ_002296

answers: solar flares.

answers: NDQ_002297

answers: solar flares.

answers: NDQ_002298

answers: solar flares.

answers: NDQ_002299

answers: Metric Type II radio bursts,

answers: NDQ_002300

answers: coronal shock waves

answers: NDQ_002301

answers: solar flares.

answers: NDQ_002302

answers: solar origin.

answers: NDQ_002303

answers: coronal shock waves or coronal mass ejections,

answers: NDQ_002304

answers: solar flares.

answers: NDQ_002305

answers: solar flares.

answers: NDQ_002306

answers: solar origin.

answers: NDQ_002307

answers: solar flares.

answers: NDQ_002308

answers: solar flares.

answers: NDQ_002309

answers: corona

answers: NDQ_002310

answers: solar origin.

answers: NDQ_002311

answers: coronal shock waves

answers: NDQ_002312

answers: putting a man on the moon.

answers: NDQ_002313

answers: coronal shock waves or coronal mass ejections,

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: geomagnetic storm of solar origin.

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: coronal shock waves

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: The Sun is roughly middle-aged: it has not changed dramatically for more than four billion years, and will remain fairly stable for more than another five billion years. After hydrogen fusion in its core has stopped, the Sun will undergo severe changes and become a red giant. It is calculated that the Sun will become sufficiently large to engulf the current orbits of Mercury, Venus, and possibly Earth.

text: The Sun is roughly middle-aged: it has not changed dramatically for more than four billion years, and will remain fairly stable for more than another five billion years. After

text: hydrogen fusion

text: in its core has stopped, the Sun will undergo severe changes and become a

text: red giant

text: . It is calculated that the Sun will become sufficiently large to engulf the current orbits of

text: Mercury

text: Venus

text: , and possibly Earth.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen fusion

answers: NDQ_002286

answers: red giants

answers: NDQ_002291

answers: How many billion years has the sun been stable?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: hydrogen fusion

answers: NDQ_002299

answers: It is calculated that the Sun will become sufficiently large to engulf

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many billion years has the Sun been stable?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It is not possible to tell

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: what is the last word in the passage?

answers: NDQ_002307

answers: It is calculated that the Sun will undergo severe changes and become a red giant

answers: NDQ_002308

answers: what is the last word in the passage?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: hydrogen

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sun will become sufficiently large to engulf the current orbit of Mercury, Venus, and possibly Earth

answers: NDQ_002313

answers: hydrogen fusion in its core stops

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: red giant

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: red giant

answers: NDQ_002320

answers: hydrogen fusion in its core

answers: NDQ_002321

answers: hydrogen fusion

answers: NDQ_002322

answers: red giant

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: hydrogen fusion

answers: NDQ_002283

answers: hydrogen fusion

answers: NDQ_002286

answers: red giant.

answers: NDQ_002291

answers: The Sun

answers: NDQ_002294

answers: hydrogen fusion

answers: NDQ_002296

answers: Sun will undergo severe changes and become a red giant.

answers: NDQ_002297

answers: hydrogen fusion

answers: NDQ_002298

answers: hydrogen fusion

answers: NDQ_002299

answers: Mercury, Venus, and possibly Earth.

answers: NDQ_002300

answers: The Sun is roughly middle-aged:

answers: NDQ_002301

answers: the Sun will undergo severe changes and become a red giant.

answers: NDQ_002302

answers: The Sun

answers: NDQ_002303

answers: core

answers: NDQ_002304

answers: Mercury, Venus, and possibly Earth.

answers: NDQ_002305

answers: hydrogen

answers: NDQ_002306

answers: The Sun is roughly middle-aged:

answers: NDQ_002307

answers: The Sun is roughly middle-aged:

answers: NDQ_002308

answers: red giant.

answers: NDQ_002309

answers: hydrogen fusion

answers: NDQ_002310

answers: hydrogen fusion in its core

answers: NDQ_002311

answers: hydrogen fusion

answers: NDQ_002312

answers: stable for more than another five billion years.

answers: NDQ_002313

answers: hydrogen fusion in its core has stopped,

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: the Sun will undergo severe changes and become a red giant.

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: hydrogen fusion

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: red giant.

answers: NDQ_002320

answers: red giant.

answers: NDQ_002321

answers: hydrogen fusion in its core

answers: NDQ_002322

answers: hydrogen fusion in its core

text: The track listing is similar to that of Roxy & Elsewhere (1974), as are the core band personnel. The performance includes a double-speed version of "Village of the Sun", sandwiched between a later  version of "RDNZL", the first being recorded in 1972, and "Echidna's Arf (Of You)", and "Montana (Whipping Floss)", in which Zappa alters the lyrics of "Montana" in response to a bizarre request from an audience member for the Allman Brothers song "Whipping Post". (Zappa would later add "Whipping Post" to his band's repertoire in response to this request.) The guitar solo in the One Size Fits All (1974) version of "Inca Roads" is an edited extract of the solo presented here.

text: The track listing is similar to that of

text: Roxy & Elsewhere

text: (1974), as are the core band personnel. The performance includes a double-speed version of "Village of the Sun", sandwiched between a later  version of "RDNZL", the first being recorded in 1972, and "Echidna's Arf (Of You)", and "Montana (Whipping Floss)", in which Zappa alters the lyrics of "

text: Montana

text: " in response to a bizarre request from an audience member for the Allman Brothers song "

text: Whipping Post

text: ". (Zappa would later add "Whipping Post" to his band's repertoire in response to this request.) The guitar solo in the

text: One Size Fits All

text: (1974) version of "

text: Inca Roads

text: " is an edited extract of the solo presented here.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: "Whipping Post"

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: Village of the Sun

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Village of the Sun

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: Village of the Sun

answers: NDQ_002302

answers: How many stars make up the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Village of the Sun

answers: NDQ_002305

answers: What is a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Village of the Sun

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the first being recorded in 1972

answers: NDQ_002313

answers: Solar flares occur when

answers: NDQ_002314

answers: Village of the Sun

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: Village

answers: NDQ_002317

answers: Village of the Sun

answers: NDQ_002318

answers: Village of the Sun

answers: NDQ_002319

answers: Village of the Sun

answers: NDQ_002320

answers: Village of the Sun

answers: NDQ_002321

answers: Village of the Sun

answers: NDQ_002322

answers: Village of the Sun

answers: NDQ_002278

answers: Sun",

answers: NDQ_002280

answers: "Village

answers: NDQ_002282

answers: (Whipping Floss)",

answers: NDQ_002283

answers: Zappa

answers: NDQ_002286

answers: (Whipping Floss)",

answers: NDQ_002291

answers: "Village of the Sun",

answers: NDQ_002294

answers: "Village of the Sun",

answers: NDQ_002296

answers: "Village of the Sun",

answers: NDQ_002297

answers: Roxy & Elsewhere (1974),

answers: NDQ_002298

answers: "Village of the Sun",

answers: NDQ_002299

answers: "Village of the Sun",

answers: NDQ_002300

answers: double-speed version of "Village of the Sun",

answers: NDQ_002301

answers: "Village of the Sun",

answers: NDQ_002302

answers: "Village of the Sun",

answers: NDQ_002303

answers: "Village of the Sun",

answers: NDQ_002304

answers: "Village of the Sun",

answers: NDQ_002305

answers: (Whipping Floss)",

answers: NDQ_002306

answers: 1972,

answers: NDQ_002307

answers: "Village of the Sun",

answers: NDQ_002308

answers: "Montana (Whipping Floss)",

answers: NDQ_002309

answers: 1972,

answers: NDQ_002310

answers: "Village of the Sun",

answers: NDQ_002311

answers: (Whipping Floss)",

answers: NDQ_002312

answers: 1972,

answers: NDQ_002313

answers: Sun",

answers: NDQ_002314

answers: "Village

answers: NDQ_002315

answers: Zappa

answers: NDQ_002316

answers: "Village of the Sun",

answers: NDQ_002317

answers: (Whipping Floss)",

answers: NDQ_002318

answers: "Village of the Sun",

answers: NDQ_002319

answers: "Village of the Sun",

answers: NDQ_002320

answers: "Village of the Sun",

answers: NDQ_002321

answers: "Village of the Sun",

answers: NDQ_002322

answers: (Whipping Floss)",

text: An original composer, he eschewed the excesses of post war modernism, believing sound and emotional communication to be of fundamental importance; his style is nevertheless marked by a degree of rhythmic and metric complexity and a non-ideological use of serial technique that remains open to aspects of tonality. Another important feature of his music is the degree of improvisation required of soloists, generally in response to a pre-recorded tape. The extramusical stimuli were often cosmological, ranging from generally solar or lunar themes to the more specifically astronomical: "Alpha Centauri", "Omega Centauri", "Chromosphere" etc. or inspired by the wisdom, culture and artefacts of the ancient and medieval world, especially his Pictish forebears, but also drawing on Lucretius, Taoism, Carmichael's Carmina Gadelica and the Bible.

text: An original composer, he eschewed the excesses of post war modernism, believing sound and emotional communication to be of fundamental importance; his style is nevertheless marked by a degree of rhythmic and metric complexity and a non-ideological use of serial technique that remains open to aspects of tonality. Another important feature of his music is the degree of improvisation required of soloists, generally in response to a pre-recorded tape. The extramusical stimuli were often cosmological, ranging from generally solar or lunar themes to the more specifically astronomical: "Alpha Centauri", "Omega Centauri", "Chromosphere" etc. or inspired by the wisdom, culture and artefacts of the ancient and medieval world, especially his Pictish forebears, but also drawing on Lucretius, Taoism, Carmichael's Carmina Gadelica and the Bible.

answers: NDQ_002278

answers: Chromosphere

answers: NDQ_002280

answers: Chromosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: astronomical

answers: NDQ_002286

answers: Chromosphere

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Alpha Centauri

answers: NDQ_002300

answers: Which of the following is not true of the extramusical stimuli?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The extramusical stimuli were often solar or lunar

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid: plasma, chromosphere or the Bible?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: chromosphere

answers: NDQ_002310

answers: solar or lunar

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: the Sun has no sunspots

answers: NDQ_002313

answers: Alpha Centauri

answers: NDQ_002314

answers: Alpha Centauri

answers: NDQ_002315

answers: quake

answers: NDQ_002316

answers: Alpha Centauri

answers: NDQ_002317

answers: Alpha Centauri

answers: NDQ_002318

answers: Chromospheric

answers: NDQ_002319

answers: Chromosphere

answers: NDQ_002320

answers: Chromosphere

answers: NDQ_002321

answers: Chromospheric

answers: NDQ_002322

answers: Chromosphere

answers: NDQ_002278

answers: "Chromosphere"

answers: NDQ_002280

answers: "Chromosphere"

answers: NDQ_002282

answers: "Chromosphere"

answers: NDQ_002283

answers: cosmological,

answers: NDQ_002286

answers: "Chromosphere"

answers: NDQ_002291

answers: solar

answers: NDQ_002294

answers: solar or lunar themes to the more specifically astronomical:

answers: NDQ_002296

answers: solar

answers: NDQ_002297

answers: solar or lunar themes to the more specifically astronomical:

answers: NDQ_002298

answers: solar or lunar themes to the more specifically astronomical:

answers: NDQ_002299

answers: solar or lunar themes

answers: NDQ_002300

answers: solar or lunar themes to the more specifically astronomical:

answers: NDQ_002301

answers: solar or lunar themes to the more specifically astronomical:

answers: NDQ_002302

answers: solar or lunar themes

answers: NDQ_002303

answers: "Chromosphere"

answers: NDQ_002304

answers: solar

answers: NDQ_002305

answers: solar or lunar themes

answers: NDQ_002306

answers: solar or lunar themes to the more specifically astronomical:

answers: NDQ_002307

answers: solar or lunar themes

answers: NDQ_002308

answers: "Alpha Centauri",

answers: NDQ_002309

answers: "Chromosphere"

answers: NDQ_002310

answers: solar or lunar themes

answers: NDQ_002311

answers: "Chromosphere"

answers: NDQ_002312

answers: "Alpha Centauri",

answers: NDQ_002313

answers: solar or lunar themes

answers: NDQ_002314

answers: "Alpha Centauri",

answers: NDQ_002315

answers: post war modernism,

answers: NDQ_002316

answers: "Alpha Centauri",

answers: NDQ_002317

answers: "Alpha Centauri",

answers: NDQ_002318

answers: "Chromosphere"

answers: NDQ_002319

answers: "Chromosphere"

answers: NDQ_002320

answers: "Chromosphere"

answers: NDQ_002321

answers: "Chromosphere"

answers: NDQ_002322

answers: "Chromosphere"

text: Corona was a brand of carbonated beverage available in the United Kingdom produced by Thomas & Evans Ltd. The firm was created by grocers William Thomas and William Evans when they saw a market for soft drinks caused by the growing influence of the temperance movement in South Wales. The company's first factory was based in Porth, Rhondda, eventually expanding to 87 depots and factories throughout Britain. Corona was sold to The Beecham Group in the 1950s and subsequently to Britvic Soft Drinks, but stopped trading as a brand in the late 1990s.

text: Corona was a brand of

text: carbonated beverage

text: available in the

text: United Kingdom

text: produced by Thomas & Evans Ltd. The firm was created by grocers William Thomas and William Evans when they saw a market for soft drinks caused by the growing influence of the

text: temperance movement

text: in

text: South Wales

text: . The company's first factory was based in

text: Porth

text: Rhondda

text: , eventually expanding to 87 depots and factories throughout Britain. Corona was sold to

text: The Beecham Group

text: in the 1950s and subsequently to

text: Britvic Soft Drinks

text: , but stopped trading as a brand in the late 1990s.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: carbon dioxide

answers: NDQ_002286

answers: Corona

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How many depots and factories did Corona have?

answers: NDQ_002300

answers: How many depots did the company's first factory have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why did Corona stop trading as a brand in the late 1990s

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: what is the first word in the first paragraph?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Corona was sold to The Beecham Group in the 1950s

answers: NDQ_002313

answers: Corona was sold

answers: NDQ_002314

answers: Earth's

answers: NDQ_002315

answers: Corona

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: carbonated

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: carbon dioxide

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002280

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002282

answers: carbonated

answers: NDQ_002283

answers: Corona was a brand of carbonated beverage

answers: NDQ_002286

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002291

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002294

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002296

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002297

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002298

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002299

answers: 87

answers: NDQ_002300

answers: stopped trading as a brand in the late 1990s.

answers: NDQ_002301

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002302

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002303

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002304

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002305

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002306

answers: stopped trading as a brand in the late 1990s.

answers: NDQ_002307

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002308

answers: 1990s.

answers: NDQ_002309

answers: carbonated

answers: NDQ_002310

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002311

answers: Corona

answers: NDQ_002312

answers: Corona

answers: NDQ_002313

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002314

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002315

answers: temperance movement

answers: NDQ_002316

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002317

answers: carbonated beverage available in the United Kingdom

answers: NDQ_002318

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002319

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002320

answers: Corona

answers: NDQ_002321

answers: Corona was a brand of carbonated beverage available in the United Kingdom

answers: NDQ_002322

answers: Corona was a brand of carbonated beverage available in the United Kingdom

text: Azariadis contributed to clarifying the concept of sunspot equilibrium developed by David Cass and Karl Shell. He generalized it in the name of "Self-fulfilling prophecies" which consist of a belief system consistent with the rational expectations equilibrium. By doing that, he could demonstrate fluctuations can emerge endogenously in a neoclassical model of equilibrium in which prices are flexible and expectations are rational.

text: Azariadis contributed to clarifying the concept of

text: sunspot equilibrium

text: developed by

text: David Cass

text: and

text: Karl Shell

text: . He generalized it in the name of "Self-fulfilling prophecies" which consist of a belief system consistent with the rational expectations equilibrium. By doing that, he could demonstrate fluctuations can emerge endogenously in a neoclassical model of equilibrium in which prices are flexible and expectations are rational.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: endogenously

answers: NDQ_002283

answers: Sunspot equilibrium

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: what is the first word in the first paragraph?

answers: NDQ_002300

answers: How is the sunspot equilibrium developed?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of equilibrium: flexible, flexible, or solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: what is the last word in the passage?

answers: NDQ_002308

answers: What does Azariadis contribute to clarifying?

answers: NDQ_002309

answers: endogenously

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: sunspot

answers: NDQ_002312

answers: prices are flexible and expectations are rational

answers: NDQ_002313

answers: sunspots are active

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: sunspot

answers: NDQ_002318

answers: sunspot

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspot

answers: NDQ_002278

answers: sunspot

answers: NDQ_002280

answers: sunspot

answers: NDQ_002282

answers: endogenously

answers: NDQ_002283

answers: sunspot

answers: NDQ_002286

answers: sunspot

answers: NDQ_002291

answers: sunspot equilibrium

answers: NDQ_002294

answers: Azariadis

answers: NDQ_002296

answers: sunspot equilibrium

answers: NDQ_002297

answers: sunspot equilibrium

answers: NDQ_002298

answers: sunspot equilibrium

answers: NDQ_002299

answers: sunspot equilibrium

answers: NDQ_002300

answers: sunspot equilibrium

answers: NDQ_002301

answers: sunspot

answers: NDQ_002302

answers: sunspot equilibrium

answers: NDQ_002303

answers: sunspot equilibrium

answers: NDQ_002304

answers: sunspot equilibrium

answers: NDQ_002305

answers: Azariadis contributed to clarifying the concept of sunspot equilibrium

answers: NDQ_002306

answers: sunspot equilibrium

answers: NDQ_002307

answers: sunspot equilibrium

answers: NDQ_002308

answers: sunspot

answers: NDQ_002309

answers: sunspot

answers: NDQ_002310

answers: sunspot

answers: NDQ_002311

answers: sunspot

answers: NDQ_002312

answers: "Self-fulfilling prophecies"

answers: NDQ_002313

answers: sunspot

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: sunspot equilibrium

answers: NDQ_002318

answers: sunspot

answers: NDQ_002319

answers: sunspot

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspot

text: Click here to see the Photosphere of interior.

text: Click here to see the Photosphere of interior.

answers: NDQ_002278

answers: Photosphere

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's heat

answers: NDQ_002286

answers: polarized.

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It is made of gas.

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: It is a source of heat.

answers: NDQ_002298

answers: iv.

answers: NDQ_002299

answers: A solar flare can knock out power grids on Earth.

answers: NDQ_002300

answers: Which of the following is not true?

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: iv.

answers: NDQ_002304

answers: The Sun does not have a defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: (iv)

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is an example of a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Sunspots are caused by the Sun's magnetic field.

answers: NDQ_002313

answers: a solar flare is caused by a magnetic field.

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: can be described as

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: ozone layer

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: isosphere

answers: NDQ_002278

answers: Photosphere

answers: NDQ_002280

answers: Photosphere of interior.

answers: NDQ_002282

answers: interior.

answers: NDQ_002283

answers: interior.

answers: NDQ_002286

answers: Photosphere of interior.

answers: NDQ_002291

answers: Photosphere of interior.

answers: NDQ_002294

answers: Photosphere of interior.

answers: NDQ_002296

answers: Photosphere of interior.

answers: NDQ_002297

answers: Photosphere of interior.

answers: NDQ_002298

answers: Photosphere of interior.

answers: NDQ_002299

answers: Photosphere of interior.

answers: NDQ_002300

answers: Photosphere of interior.

answers: NDQ_002301

answers: Photosphere of interior.

answers: NDQ_002302

answers: Photosphere of interior.

answers: NDQ_002303

answers: Photosphere of interior.

answers: NDQ_002304

answers: Photosphere of interior.

answers: NDQ_002305

answers: Photosphere of interior.

answers: NDQ_002306

answers: Photosphere of interior.

answers: NDQ_002307

answers: Photosphere of interior.

answers: NDQ_002308

answers: Photosphere of interior.

answers: NDQ_002309

answers: interior.

answers: NDQ_002310

answers: Photosphere of interior.

answers: NDQ_002311

answers: Photosphere

answers: NDQ_002312

answers: Photosphere of interior.

answers: NDQ_002313

answers: Photosphere of interior.

answers: NDQ_002314

answers: Photosphere of interior.

answers: NDQ_002315

answers: Photosphere of interior.

answers: NDQ_002316

answers: Photosphere of interior.

answers: NDQ_002317

answers: Photosphere of interior.

answers: NDQ_002318

answers: Photosphere

answers: NDQ_002319

answers: Photosphere

answers: NDQ_002320

answers: Photosphere

answers: NDQ_002321

answers: Photosphere of interior.

answers: NDQ_002322

answers: Photosphere of interior.

text: The relationship between man and sun in sonnet 7 is metaphysical.  The sun is the center of our being, but is also an object of desire.  We want the sun's immortality.  But man and the sun rely on one another to coexist.  Man needs sun to survive on earth, and the sun would be of no significance without man.  Man will cycle ad nauseam in this world yet the sun stays the same.  The sun is reliable and unchanging.  To the sun, one man is the same to another is the same to another.

text: The relationship between man and sun in sonnet 7 is metaphysical.  The sun is the center of our being, but is also an object of desire.  We want the sun's immortality.  But man and the sun rely on one another to coexist.  Man needs sun to survive on earth, and the sun would be of no significance without man.  Man will cycle

text: ad nauseam

text: in this world yet the sun stays the same.  The sun is reliable and unchanging.  To the sun, one man is the same to another is the same to another.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: man

answers: NDQ_002286

answers: hot areas

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: It is unchanging.

answers: NDQ_002297

answers: The sun is reliable and unchanging.

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: What is the relationship between man and the sun?

answers: NDQ_002300

answers: What is the relationship between man and the sun?

answers: NDQ_002301

answers: What is the center of our being?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the center of our being?

answers: NDQ_002304

answers: It is unchanging.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: What is the center of our being?

answers: NDQ_002307

answers: What is the center of our being?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: The sun is reliable and unchanging.

answers: NDQ_002313

answers: Earth's temperature rises

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: the center of our being

answers: NDQ_002317

answers: What is the sun?

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: center of our being

answers: NDQ_002322

answers: The center

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: sun's immortality.

answers: NDQ_002282

answers: unchanging.

answers: NDQ_002283

answers: man.

answers: NDQ_002286

answers: The sun is reliable and unchanging.

answers: NDQ_002291

answers: The sun is reliable and unchanging.

answers: NDQ_002294

answers: The sun is reliable and unchanging.

answers: NDQ_002296

answers: The sun is reliable and unchanging.

answers: NDQ_002297

answers: The sun is reliable and unchanging.

answers: NDQ_002298

answers: The sun is reliable and unchanging.

answers: NDQ_002299

answers: The sun is reliable and unchanging.

answers: NDQ_002300

answers: The sun is reliable and unchanging.

answers: NDQ_002301

answers: The sun is reliable and unchanging.

answers: NDQ_002302

answers: The sun is reliable and unchanging.

answers: NDQ_002303

answers: reliable and unchanging.

answers: NDQ_002304

answers: The sun is reliable and unchanging.

answers: NDQ_002305

answers: sun stays the same. The sun is reliable and unchanging.

answers: NDQ_002306

answers: The sun is reliable and unchanging.

answers: NDQ_002307

answers: The relationship between man and sun in sonnet 7

answers: NDQ_002308

answers: The sun is reliable and unchanging.

answers: NDQ_002309

answers: unchanging.

answers: NDQ_002310

answers: The sun is reliable and unchanging.

answers: NDQ_002311

answers: The sun is reliable and unchanging.

answers: NDQ_002312

answers: The sun is reliable and unchanging.

answers: NDQ_002313

answers: the sun stays the same. The sun is reliable and unchanging.

answers: NDQ_002314

answers: The sun is reliable and unchanging.

answers: NDQ_002315

answers: Man will cycle ad nauseam

answers: NDQ_002316

answers: The sun is reliable and unchanging. To the sun,

answers: NDQ_002317

answers: The sun is reliable and unchanging.

answers: NDQ_002318

answers: sun stays the same. The sun is reliable and unchanging.

answers: NDQ_002319

answers: the sun stays the same. The sun is reliable and unchanging.

answers: NDQ_002320

answers: the sun stays the same.

answers: NDQ_002321

answers: The sun is the center of our being,

answers: NDQ_002322

answers: The sun is reliable and unchanging.

text: Flare sprays are a type of eruption associated with solar flares. They involve faster ejections of material than eruptive prominences, and reach velocities of 20 to 2000 kilometers per second.

text: Flare sprays are a type of eruption associated with solar flares. They involve faster ejections of material than eruptive prominences, and reach velocities of 20 to 2000 kilometers per second.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: prominences

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: It's impossible to say

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of material?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: flares

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Flare sprays are a type of eruption associated with flares.

answers: NDQ_002313

answers: ejections of material from the sun

answers: NDQ_002314

answers: prominences

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: prominences

answers: NDQ_002317

answers: ejections of material

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: prominences

answers: NDQ_002320

answers: prominences

answers: NDQ_002321

answers: prominences

answers: NDQ_002322

answers: eruptive

answers: NDQ_002278

answers: eruptive prominences,

answers: NDQ_002280

answers: prominences,

answers: NDQ_002282

answers: eruptive prominences,

answers: NDQ_002283

answers: solar flares.

answers: NDQ_002286

answers: eruptive prominences,

answers: NDQ_002291

answers: solar flares.

answers: NDQ_002294

answers: solar flares.

answers: NDQ_002296

answers: solar flares.

answers: NDQ_002297

answers: solar flares.

answers: NDQ_002298

answers: Flare sprays are a type of eruption associated with solar flares.

answers: NDQ_002299

answers: Flare sprays

answers: NDQ_002300

answers: 20 to 2000 kilometers per second.

answers: NDQ_002301

answers: eruptive prominences,

answers: NDQ_002302

answers: solar flares.

answers: NDQ_002303

answers: eruptive prominences,

answers: NDQ_002304

answers: solar flares.

answers: NDQ_002305

answers: material

answers: NDQ_002306

answers: Flare sprays are a type of eruption associated with solar flares.

answers: NDQ_002307

answers: Flare sprays are a type of eruption associated with solar flares.

answers: NDQ_002308

answers: eruptive prominences,

answers: NDQ_002309

answers: eruptive prominences,

answers: NDQ_002310

answers: solar flares.

answers: NDQ_002311

answers: prominences,

answers: NDQ_002312

answers: eruptive prominences,

answers: NDQ_002313

answers: eruptive prominences,

answers: NDQ_002314

answers: prominences,

answers: NDQ_002315

answers: solar flares.

answers: NDQ_002316

answers: prominences,

answers: NDQ_002317

answers: Flare sprays are a type of eruption associated with solar flares.

answers: NDQ_002318

answers: prominences,

answers: NDQ_002319

answers: prominences,

answers: NDQ_002320

answers: prominences,

answers: NDQ_002321

answers: prominences,

answers: NDQ_002322

answers: eruptive prominences,

text: Coronal hole size and population correspond with the solar cycle. As the sun heads toward solar maximum the coronal holes move closer and closer to the sun's poles. During solar maximum, the number of coronal holes decreases until the magnetic fields on the sun reverse. Afterwards new coronal holes appear near the new poles. The coronal holes then increase in size and number, extending further from the poles as the sun moves toward solar minimum again. There are permanent coronal holes on the north and south poles of the Sun.

text: Coronal hole size and population correspond with the

text: solar cycle

text: . As the sun heads toward solar maximum the coronal holes move closer and closer to the sun's poles. During solar maximum, the number of coronal holes decreases until the magnetic fields on the sun reverse. Afterwards new coronal holes appear near the new poles. The coronal holes then increase in size and number, extending further from the poles as the sun moves toward solar minimum again. There are permanent coronal holes on the north and south poles of the Sun.

answers: NDQ_002278

answers: coronal holes

answers: NDQ_002280

answers: solar minimum

answers: NDQ_002282

answers: magnetic fields

answers: NDQ_002283

answers: magnetic fields

answers: NDQ_002286

answers: coronal holes

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun?

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do coronal holes move closer and closer to the sun's poles

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: magnetic fields

answers: NDQ_002310

answers: poles

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: There are permanent coronal holes on the north and south poles of the Sun.

answers: NDQ_002313

answers: solar maximum occurs

answers: NDQ_002314

answers: poles

answers: NDQ_002315

answers: coronal hole

answers: NDQ_002316

answers: coronal holes

answers: NDQ_002317

answers: coronal hole

answers: NDQ_002318

answers: coronal holes

answers: NDQ_002319

answers: coronal holes

answers: NDQ_002320

answers: coronal holes

answers: NDQ_002321

answers: coronal holes

answers: NDQ_002322

answers: coronal holes

answers: NDQ_002278

answers: Coronal hole

answers: NDQ_002280

answers: Coronal

answers: NDQ_002282

answers: magnetic fields

answers: NDQ_002283

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002286

answers: permanent coronal holes on the north and south poles

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002296

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002297

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002298

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002299

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002300

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002301

answers: Coronal hole

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002304

answers: poles.

answers: NDQ_002305

answers: magnetic fields

answers: NDQ_002306

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002307

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002308

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002309

answers: magnetic fields

answers: NDQ_002310

answers: poles.

answers: NDQ_002311

answers: Coronal hole

answers: NDQ_002312

answers: permanent coronal holes on the north and south poles

answers: NDQ_002313

answers: solar maximum

answers: NDQ_002314

answers: poles.

answers: NDQ_002315

answers: Coronal hole size and population correspond with the solar cycle.

answers: NDQ_002316

answers: poles.

answers: NDQ_002317

answers: magnetic fields

answers: NDQ_002318

answers: Coronal hole

answers: NDQ_002319

answers: Coronal hole

answers: NDQ_002320

answers: Coronal hole

answers: NDQ_002321

answers: coronal

answers: NDQ_002322

answers: coronal holes

text: Different CubeSat components possess different acceptable temperature ranges, beyond which they may become temporarily or permanently inoperable. Satellites in orbit are heated by radiative heat emitted from the Sun, Earth, sunlight reflected off Earth, as well as heat generated by the craft's components. CubeSats must also cool by radiating heat either into space or into the cooler Earth's surface, if it is cooler than the spacecraft. All of these radiative heat sources and sinks are rather constant and very predictable, so long as the CubeSat's orbit and eclipse time are known.

text: Different CubeSat components possess different acceptable temperature ranges, beyond which they may become temporarily or permanently inoperable. Satellites in orbit are heated by

text: radiative heat

text: emitted from the

text: Sun

text: Earth

text: , sunlight reflected off Earth, as well as heat generated by the craft's components. CubeSats must also

text: cool by radiating heat

text: either into space or into the cooler Earth's surface, if it is cooler than the spacecraft. All of these radiative heat sources and sinks are rather constant and very predictable, so long as the CubeSat's orbit and eclipse time are known.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Earth's surface is cooler than the spacecraft

answers: NDQ_002313

answers: Earth heats up the Sun

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: CubeSat

answers: NDQ_002316

answers: Earth's surface

answers: NDQ_002317

answers: emitted from the Sun

answers: NDQ_002318

answers: the Sun

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: the Sun

answers: NDQ_002321

answers: the Sun

answers: NDQ_002322

answers: the Sun

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: Sun,

answers: NDQ_002282

answers: radiative heat

answers: NDQ_002283

answers: Earth,

answers: NDQ_002286

answers: Earth's surface,

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun, Earth,

answers: NDQ_002296

answers: Sun, Earth,

answers: NDQ_002297

answers: Sun,

answers: NDQ_002298

answers: Sun,

answers: NDQ_002299

answers: Satellites in orbit are heated by radiative heat

answers: NDQ_002300

answers: radiative heat

answers: NDQ_002301

answers: sunlight

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: Sun,

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: heat

answers: NDQ_002306

answers: Earth,

answers: NDQ_002307

answers: Satellites in orbit are heated by radiative heat

answers: NDQ_002308

answers: Sun,

answers: NDQ_002309

answers: radiative heat

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: radiative heat

answers: NDQ_002312

answers: permanently inoperable. Satellites in orbit are heated by radiative heat

answers: NDQ_002313

answers: the Sun,

answers: NDQ_002314

answers: Sun,

answers: NDQ_002315

answers: CubeSat

answers: NDQ_002316

answers: eclipse

answers: NDQ_002317

answers: radiative heat

answers: NDQ_002318

answers: Sun, Earth,

answers: NDQ_002319

answers: sunlight

answers: NDQ_002320

answers: Sun,

answers: NDQ_002321

answers: Sun,

answers: NDQ_002322

answers: Sun,

text: A fixed parabolic mirror creates a variously shaped image of the sun as it moves across the sky. Only when the mirror is pointed directly at the sun does the light focus on one point. That is why parabolic dish systems track the sun. A fixed spherical mirror focuses the light in the same place independent of the sun's position. The light, however, is not directed to one point but is distributed on a line from the surface of the mirror to one half radius (along a line that runs through the sphere center and the sun).

text: A fixed parabolic mirror creates a variously shaped image of the sun as it moves across the sky. Only when the mirror is pointed directly at the sun does the light focus on one point. That is why parabolic dish systems track the sun. A fixed

text: spherical mirror

text: focuses the light in the same place independent of the sun's position. The light, however, is not directed to one point but is distributed on a line from the surface of the mirror to one half radius (along a line that runs through the sphere center and the sun).

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: sphere center

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: parabolic

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: Which of the following is not a type of mirror?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: what is the last layer mentioned?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What is the best title for this passage?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a fixed parabolic mirror creates a variously shaped image of the sun as it moves across the sky

answers: NDQ_002313

answers: the sun is hotter than usual.

answers: NDQ_002314

answers: parabolic mirror

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: parabolic dish

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the solar wind

answers: NDQ_002320

answers: the outer core

answers: NDQ_002321

answers: one half radius

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: sphere center

answers: NDQ_002282

answers: spherical mirror

answers: NDQ_002283

answers: sun

answers: NDQ_002286

answers: A fixed parabolic mirror

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: spherical mirror

answers: NDQ_002296

answers: sun

answers: NDQ_002297

answers: sun

answers: NDQ_002298

answers: A fixed parabolic mirror

answers: NDQ_002299

answers: fixed parabolic mirror

answers: NDQ_002300

answers: distributed on a line from the surface of the mirror to one half radius

answers: NDQ_002301

answers: one point.

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: A fixed parabolic mirror

answers: NDQ_002304

answers: sun as it moves across the sky.

answers: NDQ_002305

answers: A fixed parabolic mirror

answers: NDQ_002306

answers: A fixed parabolic mirror

answers: NDQ_002307

answers: A fixed parabolic mirror

answers: NDQ_002308

answers: A fixed parabolic mirror

answers: NDQ_002309

answers: spherical mirror

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: light

answers: NDQ_002312

answers: one point.

answers: NDQ_002313

answers: sun

answers: NDQ_002314

answers: sphere center

answers: NDQ_002315

answers: A fixed parabolic mirror

answers: NDQ_002316

answers: (along a line that runs through the sphere center and the sun).

answers: NDQ_002317

answers: A fixed parabolic mirror

answers: NDQ_002318

answers: sphere center

answers: NDQ_002319

answers: sky.

answers: NDQ_002320

answers: sun

answers: NDQ_002321

answers: sphere center and the sun).

answers: NDQ_002322

answers: sun).

text: Considerable attention has been given to the Core by both the scholarly and non-academic media, with the Core featured in The New York Times, the Vancouver Sun, on the Canwest Global Newshour, and in the journal Science, amongst others. As an effort to engage the public in neuroethics discussion, the Core has recently started an online blog.

text: Considerable attention has been given to the Core by both the scholarly and non-academic media, with the Core featured in

text: The New York Times

text: , the

text: Vancouver Sun

text: , on the

text: Canwest

text: Global Newshour, and in the journal

text: Science

text: , amongst others. As an effort to engage the public in neuroethics discussion, the Core has recently started an online blog.

answers: NDQ_002278

answers: Core

answers: NDQ_002280

answers: Core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the core

answers: NDQ_002286

answers: Core

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: the Vancouver Sun

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Canwest Global Newshour

answers: NDQ_002308

answers: What are mountains on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: unanswerable

answers: NDQ_002313

answers: Earth's magnetic field changes

answers: NDQ_002314

answers: Vancouver Sun

answers: NDQ_002315

answers: Core

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: canwest Global Newshour

answers: NDQ_002318

answers: Core

answers: NDQ_002319

answers: core

answers: NDQ_002320

answers: core

answers: NDQ_002321

answers: The Core

answers: NDQ_002322

answers: Core

answers: NDQ_002278

answers: Core by both the scholarly and non-academic media,

answers: NDQ_002280

answers: Core

answers: NDQ_002282

answers: online blog.

answers: NDQ_002283

answers: Science,

answers: NDQ_002286

answers: Core by both the scholarly and non-academic media,

answers: NDQ_002291

answers: the Core has recently started an online blog.

answers: NDQ_002294

answers: the Core has recently started an online blog.

answers: NDQ_002296

answers: Vancouver Sun,

answers: NDQ_002297

answers: the Core has recently started an online blog.

answers: NDQ_002298

answers: Science,

answers: NDQ_002299

answers: online blog.

answers: NDQ_002300

answers: online blog.

answers: NDQ_002301

answers: Science,

answers: NDQ_002302

answers: the Core has recently started an online blog.

answers: NDQ_002303

answers: Core

answers: NDQ_002304

answers: Vancouver Sun,

answers: NDQ_002305

answers: blog.

answers: NDQ_002306

answers: online blog.

answers: NDQ_002307

answers: online blog.

answers: NDQ_002308

answers: online blog.

answers: NDQ_002309

answers: Science,

answers: NDQ_002310

answers: the Core has recently started an online blog.

answers: NDQ_002311

answers: scholarly and non-academic media,

answers: NDQ_002312

answers: scholarly and non-academic media,

answers: NDQ_002313

answers: online blog.

answers: NDQ_002314

answers: blog.

answers: NDQ_002315

answers: neuroethics

answers: NDQ_002316

answers: Core by both the scholarly and non-academic media,

answers: NDQ_002317

answers: Canwest Global Newshour,

answers: NDQ_002318

answers: Core by both the scholarly and non-academic media,

answers: NDQ_002319

answers: Core by both the scholarly and non-academic media,

answers: NDQ_002320

answers: Core by both the scholarly and non-academic media,

answers: NDQ_002321

answers: Core by both the scholarly and non-academic media,

answers: NDQ_002322

answers: Core by both the scholarly and non-academic media,

text: G-type stars, including the Sun have prominent H and K lines of Ca II, which are most pronounced at G2. They have even weaker hydrogen lines than F, but along with the ionized metals, they have neutral metals. There is a prominent spike in the G band of CH molecules. Class G main-sequence stars make up about 7.5%, nearly one in thirteen, of the main-sequence stars in the solar neighborhood.

text: G-type stars, including the

text: Sun

text: have prominent H and K lines of

text: Ca

text: II, which are most pronounced at G2. They have even weaker hydrogen lines than F, but along with the ionized metals, they have neutral metals. There is a prominent spike in the G band of CH molecules. Class G main-sequence stars make up about 7.5%, nearly one in thirteen, of the main-sequence stars in the solar neighborhood.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: hydrogen

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: Ca II

answers: NDQ_002286

answers: G-type stars

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Class G main-sequence stars make up about 7.5%

answers: NDQ_002300

answers: Which of the following is not a type of star?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many main-sequence stars are in the solar neighborhood?

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which is not a type of star?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: hydrogen

answers: NDQ_002312

answers: Class G main-sequence stars make up about 7.5% of the main-sequence stars in the solar neighborhood.

answers: NDQ_002313

answers: Class G main-sequence stars

answers: NDQ_002314

answers: G2

answers: NDQ_002315

answers: G-type star

answers: NDQ_002316

answers: G2

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: the solar neighborhood

answers: NDQ_002319

answers: hydrogen

answers: NDQ_002320

answers: hydrogen

answers: NDQ_002321

answers: hydrogen

answers: NDQ_002322

answers: hydrogen

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: G2.

answers: NDQ_002282

answers: ionized metals,

answers: NDQ_002283

answers: G-type stars,

answers: NDQ_002286

answers: G-type stars,

answers: NDQ_002291

answers: G-type stars,

answers: NDQ_002294

answers: G-type stars,

answers: NDQ_002296

answers: G-type stars,

answers: NDQ_002297

answers: G-type stars,

answers: NDQ_002298

answers: G-type stars,

answers: NDQ_002299

answers: Class G main-sequence stars make up about 7.5%,

answers: NDQ_002300

answers: G-type stars,

answers: NDQ_002301

answers: G-type stars,

answers: NDQ_002302

answers: G-type stars,

answers: NDQ_002303

answers: G-type stars,

answers: NDQ_002304

answers: G-type stars,

answers: NDQ_002305

answers: G-type stars,

answers: NDQ_002306

answers: G-type stars,

answers: NDQ_002307

answers: G-type stars,

answers: NDQ_002308

answers: G-type stars,

answers: NDQ_002309

answers: ionized metals,

answers: NDQ_002310

answers: G-type stars,

answers: NDQ_002311

answers: CH molecules.

answers: NDQ_002312

answers: G-type stars,

answers: NDQ_002313

answers: G-type stars,

answers: NDQ_002314

answers: G2.

answers: NDQ_002315

answers: G-type stars,

answers: NDQ_002316

answers: G-type stars,

answers: NDQ_002317

answers: ionized metals,

answers: NDQ_002318

answers: G-type stars,

answers: NDQ_002319

answers: H and K lines of Ca II,

answers: NDQ_002320

answers: G-type stars,

answers: NDQ_002321

answers: G2.

answers: NDQ_002322

answers: CH molecules.

text: Helen Dodson Prince (December 31, 1905 – February 4, 2002) was an astronomer who pioneered work in solar flares at the University of Michigan.

text: Helen Dodson Prince (December 31, 1905 – February 4, 2002) was an astronomer who pioneered work in

text: solar flare

text: s at the

text: University of Michigan

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: solar flares

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: The suns core is molten metal.

answers: NDQ_002298

answers: what is the first type of energy source mentioned?

answers: NDQ_002299

answers: Helen Dodson Prince

answers: NDQ_002300

answers: What was Helen Dodson Prince's occupation?

answers: NDQ_002301

answers: the part of the sun that we see shining

answers: NDQ_002302

answers: The sun makes up 99.8% of the mass

answers: NDQ_002303

answers: the corona

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not true of Helen Dodson Prince?

answers: NDQ_002306

answers: Sunspots occur because of magnetic activity

answers: NDQ_002307

answers: Helen Dodson Prince

answers: NDQ_002308

answers: What is Helen Dodson Prince?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Helen Dodson Prince was born on December 31, 1905.

answers: NDQ_002313

answers: Earth's magnetic field changes

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: solar flares

answers: NDQ_002317

answers: solar flare

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: solar flares

answers: NDQ_002321

answers: inner core

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: solar flares

answers: NDQ_002280

answers: solar flares

answers: NDQ_002282

answers: solar flares

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: solar flares

answers: NDQ_002291

answers: solar flares

answers: NDQ_002294

answers: Helen Dodson Prince

answers: NDQ_002296

answers: solar flares

answers: NDQ_002297

answers: Helen Dodson Prince

answers: NDQ_002298

answers: solar flares

answers: NDQ_002299

answers: Helen Dodson Prince

answers: NDQ_002300

answers: solar flares

answers: NDQ_002301

answers: solar flares

answers: NDQ_002302

answers: Helen Dodson Prince

answers: NDQ_002303

answers: solar flares

answers: NDQ_002304

answers: solar flares

answers: NDQ_002305

answers: Helen Dodson Prince (December 31, 1905

answers: NDQ_002306

answers: solar flares

answers: NDQ_002307

answers: solar flares

answers: NDQ_002308

answers: solar flares

answers: NDQ_002309

answers: solar flares

answers: NDQ_002310

answers: solar flares

answers: NDQ_002311

answers: solar flares

answers: NDQ_002312

answers: solar flares

answers: NDQ_002313

answers: solar flares

answers: NDQ_002314

answers: solar flares

answers: NDQ_002315

answers: solar flares

answers: NDQ_002316

answers: solar flares

answers: NDQ_002317

answers: solar flares

answers: NDQ_002318

answers: solar flares

answers: NDQ_002319

answers: solar flares

answers: NDQ_002320

answers: solar flares

answers: NDQ_002321

answers: solar flares

answers: NDQ_002322

answers: solar flares

text: Eta Ceti may have slightly more mass than the Sun and its outer envelope has expanded to 15 times the Sun's radius. It is radiating 74 times as much luminosity as the Sun from its outer atmosphere at an effective temperature of 4,356 K. This heat gives the star the orange-hued glow of a K-type star.

text: Eta Ceti may have slightly more mass than the Sun and its outer envelope has expanded to 15 times the Sun's radius. It is radiating 74 times as much luminosity as the Sun from its outer atmosphere at an

text: effective temperature

text: of 4,356 K. This heat gives the star the orange-hued glow of a

text: K-type star

answers: NDQ_002278

answers: outer envelope

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: its outer atmosphere

answers: NDQ_002286

answers: K-type stars

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not true of Eta Ceti?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: solids

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: Eta Ceti's outer envelope has expanded

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: K-type star

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: K-type star

answers: NDQ_002318

answers: outer envelope

answers: NDQ_002319

answers: outer envelope

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: outer envelope

answers: NDQ_002322

answers: an effective temperature of 4,356 K

answers: NDQ_002278

answers: outer envelope

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: K-type star.

answers: NDQ_002283

answers: outer atmosphere

answers: NDQ_002286

answers: K-type star.

answers: NDQ_002291

answers: the Sun

answers: NDQ_002294

answers: Sun

answers: NDQ_002296

answers: Sun from its outer atmosphere

answers: NDQ_002297

answers: Sun

answers: NDQ_002298

answers: Sun

answers: NDQ_002299

answers: Eta Ceti

answers: NDQ_002300

answers: 74 times as much luminosity as the Sun from its outer atmosphere

answers: NDQ_002301

answers: K-type star.

answers: NDQ_002302

answers: the Sun

answers: NDQ_002303

answers: 4,356 K.

answers: NDQ_002304

answers: Eta Ceti may have slightly more mass than the Sun

answers: NDQ_002305

answers: K-type star.

answers: NDQ_002306

answers: Eta Ceti

answers: NDQ_002307

answers: Eta Ceti

answers: NDQ_002308

answers: Eta Ceti

answers: NDQ_002309

answers: K-type star.

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: outer atmosphere

answers: NDQ_002312

answers: Eta Ceti

answers: NDQ_002313

answers: 74 times as much luminosity as the Sun from its outer atmosphere

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: Eta Ceti

answers: NDQ_002316

answers: atmosphere

answers: NDQ_002317

answers: K-type star.

answers: NDQ_002318

answers: outer envelope

answers: NDQ_002319

answers: outer

answers: NDQ_002320

answers: K-type star.

answers: NDQ_002321

answers: outer envelope

answers: NDQ_002322

answers: outer atmosphere at an effective temperature of 4,356 K.

text: As a star ages it slows its rotation and diminishes the amount of magnetic activity in its chromosphere. Hence the measured emission from the chromosphere can be used to estimate the age of a star, particularly for F and G-type dwarf stars with an age of less than two billion years. However, this technique becomes less accurate for ages beyond about 5.6 billion years. Based upon the chromosphere emission of HD 12661, it is older than the Sun with an estimated age of roughly seven billion years. It has a low projected rotational velocity of 1.20 km/s, consistent with it being an older star. The age of a star can also be estimated by the abundance of lithium, as this element is destroyed through thermonuclear fusion at the core. However, this is less accurate technique. For HD 12661, the lithium abundance gives an age estimate of 4.4 billion years.

text: As a star ages it slows its

text: rotation

text: and diminishes the amount of

text: magnetic activity

text: in its

text: chromosphere

text: . Hence the measured emission from the chromosphere can be used to estimate the age of a star, particularly for F and G-type dwarf stars with an age of less than two billion years. However, this technique becomes less accurate for ages beyond about 5.6 billion years. Based upon the chromosphere emission of HD 12661, it is older than the Sun with an estimated age of roughly seven billion years. It has a low

text: projected rotational velocity

text: of 1.20 km/s, consistent with it being an older star. The age of a star can also be estimated by the abundance of lithium, as this element is destroyed through

text: thermonuclear fusion

text: at the core. However, this is less accurate technique. For HD 12661, the lithium abundance gives an age estimate of 4.4 billion years.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear fusion

answers: NDQ_002286

answers: magnetic activity

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how many billion years

answers: NDQ_002300

answers: 1.20 km/s

answers: NDQ_002301

answers: chromosphere

answers: NDQ_002302

answers: How many stars make up the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What can be estimated by the abundance of lithium?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: thermal fusion

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: a star can be estimated by the abundance of lithium

answers: NDQ_002313

answers: a star ages

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: Lithium

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: chromosphere.

answers: NDQ_002280

answers: chromosphere.

answers: NDQ_002282

answers: thermonuclear fusion

answers: NDQ_002283

answers: thermonuclear fusion

answers: NDQ_002286

answers: chromosphere.

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: thermonuclear fusion

answers: NDQ_002296

answers: chromosphere.

answers: NDQ_002297

answers: thermonuclear fusion

answers: NDQ_002298

answers: lithium,

answers: NDQ_002299

answers: lithium,

answers: NDQ_002300

answers: 1.20 km/s,

answers: NDQ_002301

answers: chromosphere.

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: chromosphere.

answers: NDQ_002304

answers: chromosphere.

answers: NDQ_002305

answers: lithium,

answers: NDQ_002306

answers: chromosphere.

answers: NDQ_002307

answers: lithium,

answers: NDQ_002308

answers: chromosphere can be used to estimate the age of a star,

answers: NDQ_002309

answers: thermonuclear fusion

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: chromosphere.

answers: NDQ_002312

answers: older than the Sun with an estimated age of roughly seven billion years.

answers: NDQ_002313

answers: a star ages

answers: NDQ_002314

answers: chromosphere.

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: chromosphere.

answers: NDQ_002317

answers: lithium,

answers: NDQ_002318

answers: chromosphere.

answers: NDQ_002319

answers: chromosphere.

answers: NDQ_002320

answers: chromosphere.

answers: NDQ_002321

answers: chromosphere.

answers: NDQ_002322

answers: chromosphere.

text: Two satellites of the outer planets possess significant atmospheres. Titan, a moon of Saturn, and Triton, a moon of Neptune, have atmospheres mainly of nitrogen.  When in the part of its orbit closest to the Sun, Pluto has an atmosphere of nitrogen and methane similar to Triton's, but these gases are frozen when it is farther from the Sun.

text: Two satellites of the outer planets possess significant atmospheres.

text: Titan

text: , a moon of Saturn, and

text: Triton

text: , a moon of Neptune, have atmospheres mainly of

text: nitrogen

text: .  When in the part of its orbit closest to the Sun,

text: Pluto

text: has an atmosphere of nitrogen and methane similar to Triton's, but these gases are frozen when it is farther from the Sun.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: outer planets

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Nitrogen

answers: NDQ_002286

answers: Pluto's

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of atmosphere?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a gas?

answers: NDQ_002306

answers: Which of the following is not a source of magnetic activity of the sun?

answers: NDQ_002307

answers: Which of the following is not a moon of Neptune?

answers: NDQ_002308

answers: Which of the following is not an example of a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: gases

answers: NDQ_002312

answers: Pluto has an atmosphere of nitrogen.

answers: NDQ_002313

answers: Pluto is closer to the Sun

answers: NDQ_002314

answers: Pluto

answers: NDQ_002315

answers: Pluto storm

answers: NDQ_002316

answers: Triton

answers: NDQ_002317

answers: methane

answers: NDQ_002318

answers: outer planets

answers: NDQ_002319

answers: Pluto

answers: NDQ_002320

answers: Nitrogen

answers: NDQ_002321

answers: Pluto

answers: NDQ_002322

answers: Nitrogen and methane

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: Pluto

answers: NDQ_002282

answers: nitrogen.

answers: NDQ_002283

answers: atmospheres.

answers: NDQ_002286

answers: Pluto

answers: NDQ_002291

answers: Sun, Pluto

answers: NDQ_002294

answers: nitrogen.

answers: NDQ_002296

answers: Two satellites of the outer planets possess significant atmospheres.

answers: NDQ_002297

answers: nitrogen.

answers: NDQ_002298

answers: nitrogen.

answers: NDQ_002299

answers: Two satellites of the outer planets possess significant atmospheres.

answers: NDQ_002300

answers: Pluto

answers: NDQ_002301

answers: Two satellites of the outer planets possess significant atmospheres.

answers: NDQ_002302

answers: Pluto

answers: NDQ_002303

answers: Pluto

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: frozen

answers: NDQ_002306

answers: nitrogen.

answers: NDQ_002307

answers: Two satellites of the outer planets possess significant atmospheres.

answers: NDQ_002308

answers: nitrogen.

answers: NDQ_002309

answers: nitrogen.

answers: NDQ_002310

answers: nitrogen.

answers: NDQ_002311

answers: atmospheres.

answers: NDQ_002312

answers: nitrogen.

answers: NDQ_002313

answers: Sun,

answers: NDQ_002314

answers: Pluto

answers: NDQ_002315

answers: Pluto

answers: NDQ_002316

answers: Pluto

answers: NDQ_002317

answers: nitrogen.

answers: NDQ_002318

answers: Sun.

answers: NDQ_002319

answers: nitrogen.

answers: NDQ_002320

answers: nitrogen.

answers: NDQ_002321

answers: Sun.

answers: NDQ_002322

answers: nitrogen.

text: Following Planck (1914), a radiative field is often described in terms of specific radiative intensity, which is a function of each geometrical point in a space region, at an instant of time. This is slightly different from Prevost’s mode of definition, which was for regions of space. It is also slightly conceptually different from Prevost’s definition: Prevost thought in terms of bound and free heat while today we think in terms of heat in kinetic and other dynamic energy of molecules, that is to say heat in matter, and the thermal photon gas. A detailed definition is given by Goody and Yung (1989). They think of the interconversion between thermal radiation and heat in matter. From the specific radiative intensity they derive

text: Following Planck (1914), a radiative field is often described in terms of

text: specific radiative intensity

text: , which is a function of each geometrical point in a space region, at an instant of time. This is slightly different from Prevost’s mode of definition, which was for regions of space. It is also slightly conceptually different from Prevost’s definition: Prevost thought in terms of bound and free heat while today we think in terms of heat in kinetic and other dynamic energy of molecules, that is to say heat in matter, and the thermal

text: photon gas

text: . A detailed definition is given by Goody and Yung (1989). They think of the interconversion between thermal radiation and heat in matter. From the specific radiative intensity they derive

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: thermal photon gas

answers: NDQ_002282

answers: free heat

answers: NDQ_002283

answers: kinetic and other dynamic energy

answers: NDQ_002286

answers: Free heat

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: The Suns core is molten metal.

answers: NDQ_002298

answers: the reactions in which hydrogen changes to helium

answers: NDQ_002299

answers: Planck

answers: NDQ_002300

answers: Planck

answers: NDQ_002301

answers: thermal photon gas

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: the thermal photon gas

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: description

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: This is the relevant information:

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: matter

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: a radiative field is often described in terms of specific radiative intensity

answers: NDQ_002313

answers: Planck (1914) thought in terms of bound and free heat

answers: NDQ_002314

answers: matter

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: thermal photon gas

answers: NDQ_002318

answers: thermal photon gas

answers: NDQ_002319

answers: thermal photon gas

answers: NDQ_002320

answers: thermal photon gas

answers: NDQ_002321

answers: thermal photon gas

answers: NDQ_002322

answers: thermal photon gas

answers: NDQ_002278

answers: thermal photon gas.

answers: NDQ_002280

answers: thermal photon gas.

answers: NDQ_002282

answers: thermal photon gas.

answers: NDQ_002283

answers: heat in matter,

answers: NDQ_002286

answers: bound and free heat

answers: NDQ_002291

answers: thermal photon gas.

answers: NDQ_002294

answers: thermal photon gas.

answers: NDQ_002296

answers: thermal photon gas.

answers: NDQ_002297

answers: thermal radiation and heat in matter.

answers: NDQ_002298

answers: interconversion between thermal radiation and heat in matter.

answers: NDQ_002299

answers: interconversion between thermal radiation and heat in matter.

answers: NDQ_002300

answers: interconversion between thermal radiation and heat in matter.

answers: NDQ_002301

answers: thermal radiation and heat in matter.

answers: NDQ_002302

answers: Planck (1914),

answers: NDQ_002303

answers: thermal photon gas.

answers: NDQ_002304

answers: each geometrical point in a space region,

answers: NDQ_002305

answers: thermal photon gas.

answers: NDQ_002306

answers: specific radiative intensity,

answers: NDQ_002307

answers: a radiative field is often described in terms of specific radiative intensity,

answers: NDQ_002308

answers: interconversion between thermal radiation and heat in matter.

answers: NDQ_002309

answers: thermal photon gas.

answers: NDQ_002310

answers: heat in matter, and the thermal photon gas.

answers: NDQ_002311

answers: thermal photon gas.

answers: NDQ_002312

answers: bound and free heat

answers: NDQ_002313

answers: interconversion between thermal radiation and heat in matter.

answers: NDQ_002314

answers: thermal photon gas.

answers: NDQ_002315

answers: thermal radiation

answers: NDQ_002316

answers: a radiative field

answers: NDQ_002317

answers: thermal photon gas.

answers: NDQ_002318

answers: thermal photon gas.

answers: NDQ_002319

answers: thermal photon gas.

answers: NDQ_002320

answers: thermal photon gas.

answers: NDQ_002321

answers: thermal photon gas.

answers: NDQ_002322

answers: thermal photon gas.

text: This is a supergiant star with a stellar classification of B2 Ib. It has nearly nine times the mass of the Sun and is over 20 times the Sun's radius. The outer atmosphere of this star has an effective temperature of 17,231 K; much hotter than the surface of the Sun. At this heat, the star shines with the characteristic blue-white hue of a B-type star.

text: This is a

text: supergiant star

text: with a

text: stellar classification

text: of B2 Ib. It has nearly nine times the mass of the Sun and is over 20 times the Sun's radius. The

text: outer atmosphere

text: of this star has an

text: effective temperature

text: of 17,231 K; much hotter than the surface of the

text: Sun

text: . At this heat, the star shines with the characteristic blue-white hue of a

text: B-type star

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: B-type stars

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: How hot is the outer atmosphere of this star?

answers: NDQ_002300

answers: How many times the Sun's mass does this star have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: Which layer is hotter, the surface or the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What does the star shine with?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: stars heat up too much

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: supergiant star

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: supergiant star

answers: NDQ_002318

answers: The outer atmosphere

answers: NDQ_002319

answers: The outer atmosphere

answers: NDQ_002320

answers: surface

answers: NDQ_002321

answers: The outer atmosphere

answers: NDQ_002322

answers: The outer atmosphere

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: supergiant star

answers: NDQ_002283

answers: supergiant star

answers: NDQ_002286

answers: B-type star.

answers: NDQ_002291

answers: nine times the mass of the Sun

answers: NDQ_002294

answers: supergiant star

answers: NDQ_002296

answers: star has an effective temperature of 17,231 K;

answers: NDQ_002297

answers: supergiant star

answers: NDQ_002298

answers: B2 Ib.

answers: NDQ_002299

answers: B2 Ib.

answers: NDQ_002300

answers: 17,231 K;

answers: NDQ_002301

answers: blue-white hue of a B-type star.

answers: NDQ_002302

answers: B2 Ib.

answers: NDQ_002303

answers: 17,231 K; much hotter than the surface

answers: NDQ_002304

answers: supergiant star

answers: NDQ_002305

answers: supergiant star

answers: NDQ_002306

answers: B2 Ib.

answers: NDQ_002307

answers: B2 Ib.

answers: NDQ_002308

answers: B2 Ib.

answers: NDQ_002309

answers: supergiant star

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: atmosphere

answers: NDQ_002312

answers: much hotter than the surface of the Sun.

answers: NDQ_002313

answers: supergiant star

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: supergiant star

answers: NDQ_002316

answers: much hotter than the surface of the Sun.

answers: NDQ_002317

answers: supergiant star

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: blue-white hue of a B-type star.

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: 17,231 K;

text: Author Douglas Reeman featured XE craft in two of his novels, the 1961 Dive in the Sun and Surface with Daring published in 1976.

text: Author

text: Douglas Reeman

text: featured XE craft in two of his novels, the 1961 Dive in the Sun and Surface with Daring published in 1976.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear explosions

answers: NDQ_002286

answers: subduction zones

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent does the sun make up?

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why did Douglas Reeman feature XE craft?

answers: NDQ_002308

answers: what is the first type of mountain mentioned?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: the Sun is hotter than the Earth.

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: XE craft

answers: NDQ_002316

answers: surface with daring

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: surface

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Surface

answers: NDQ_002282

answers: XE

answers: NDQ_002283

answers: XE craft

answers: NDQ_002286

answers: Surface with Daring

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Sun and Surface with Daring published in 1976.

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: Sun and Surface with Daring published in 1976.

answers: NDQ_002298

answers: Dive in the Sun and Surface with Daring published in 1976.

answers: NDQ_002299

answers: 1976.

answers: NDQ_002300

answers: Dive in the Sun and Surface with Daring published in 1976.

answers: NDQ_002301

answers: Surface with Daring

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: 1976.

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: XE

answers: NDQ_002306

answers: 1976.

answers: NDQ_002307

answers: Dive in the Sun

answers: NDQ_002308

answers: Surface with Daring

answers: NDQ_002309

answers: XE

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: XE

answers: NDQ_002312

answers: 1976.

answers: NDQ_002313

answers: Sun

answers: NDQ_002314

answers: Surface with Daring

answers: NDQ_002315

answers: XE craft

answers: NDQ_002316

answers: Surface with Daring

answers: NDQ_002317

answers: XE craft

answers: NDQ_002318

answers: Sun

answers: NDQ_002319

answers: Surface

answers: NDQ_002320

answers: Sun

answers: NDQ_002321

answers: Surface with Daring

answers: NDQ_002322

answers: Surface with Daring

text: Sun Quan died in 252 and was succeeded by Sun Liang, with Zhuge Ke and Sun Jun serving as regents. In 253, Zhuge Ke was assassinated in a coup launched by Sun Jun, and the state power of Wu fell into Sun Jun's hands and was passed on to his cousin, Sun Chen, after his death. During Sun Liang's reign, two rebellions broke out in the Wei commandery of Shouchun (around present-day Shou County, Anhui) in 255 and 257–258. Sun Jun and Sun Chen led Wu forces to support the rebels in the first and second rebellions respectively in the hope of making some territorial gains in Wei, but both revolts were suppressed and the Wu forces retreated after suffering many losses.

text: Sun Quan died in 252 and was succeeded by Sun Liang, with

text: Zhuge Ke

text: and

text: Sun Jun

text: serving as regents. In 253, Zhuge Ke was assassinated in a coup launched by Sun Jun, and the state power of Wu fell into Sun Jun's hands and was passed on to his cousin,

text: Sun Chen

text: , after his death. During Sun Liang's reign,

text: two rebellions

text: broke out in the Wei

text: commandery

text: of Shouchun (around present-day

text: Shou County

text: Anhui

text: ) in 255 and 257–258. Sun Jun and Sun Chen led Wu forces to support the rebels in the first and second rebellions respectively in the hope of making some territorial gains in Wei, but both revolts were suppressed and the Wu forces retreated after suffering many losses.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: how does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many rebellions broke out in the Wei commandery of Shouchun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: present-day Shou County, Anhui

answers: NDQ_002313

answers: Sun Quan died in 252

answers: NDQ_002314

answers: present-day

answers: NDQ_002315

answers: rebellion

answers: NDQ_002316

answers: Sun Liang

answers: NDQ_002317

answers: Zhuge Ke

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: present-day

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: Sun Liang

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Wu

answers: NDQ_002280

answers: Sun Jun's hands and was passed on to his cousin, Sun Chen,

answers: NDQ_002282

answers: 253,

answers: NDQ_002283

answers: Wu

answers: NDQ_002286

answers: Shouchun

answers: NDQ_002291

answers: Sun Quan died in 252 and was succeeded by Sun Liang,

answers: NDQ_002294

answers: Sun Quan died in 252

answers: NDQ_002296

answers: Sun Quan died in 252

answers: NDQ_002297

answers: Sun Liang,

answers: NDQ_002298

answers: Sun Liang,

answers: NDQ_002299

answers: Sun Quan died in 252

answers: NDQ_002300

answers: Sun Quan died in 252

answers: NDQ_002301

answers: Sun Quan died in 252

answers: NDQ_002302

answers: Sun Quan died in 252 and was succeeded by Sun Liang,

answers: NDQ_002303

answers: Sun Liang,

answers: NDQ_002304

answers: Shou County, Anhui)

answers: NDQ_002305

answers: Sun Quan died in 252

answers: NDQ_002306

answers: Sun Quan died in 252

answers: NDQ_002307

answers: Sun Quan died in 252

answers: NDQ_002308

answers: Sun Quan died in 252 and was succeeded by Sun Liang,

answers: NDQ_002309

answers: Sun Quan died in 252

answers: NDQ_002310

answers: Sun Quan died in 252

answers: NDQ_002311

answers: Zhuge Ke and Sun Jun

answers: NDQ_002312

answers: both revolts were suppressed

answers: NDQ_002313

answers: Sun Quan died in 252

answers: NDQ_002314

answers: Sun Quan died in 252

answers: NDQ_002315

answers: rebellions

answers: NDQ_002316

answers: Sun Quan died in 252

answers: NDQ_002317

answers: Sun Quan died in 252

answers: NDQ_002318

answers: Sun Quan died in 252 and was succeeded by Sun Liang,

answers: NDQ_002319

answers: Sun Quan died in 252

answers: NDQ_002320

answers: Sun Quan died in 252

answers: NDQ_002321

answers: Sun Quan died in 252

answers: NDQ_002322

answers: Sun Quan died in 252

text: Kepler-90 is a G-type star that is approximately 120% the mass and radius of the Sun. It has a surface temperature of 6080 K, and an estimated age of around 2 billion years. In comparison, the Sun is about 4.6 billion years old and has a surface temperature of 5778 K.

text: Kepler-90 is a

text: G-type

text: star that is approximately 120% the mass and radius of the

text: Sun

text: . It has a surface temperature of 6080

text: K

text: , and an estimated age of around 2 billion years. In comparison, the Sun is about 4.6 billion years old and has a surface temperature of 5778 K.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: G-type stars

answers: NDQ_002283

answers: G-type stars

answers: NDQ_002286

answers: G-type stars

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: It has no atmosphere

answers: NDQ_002297

answers: It is not possible to tell.

answers: NDQ_002298

answers: Which of the following is not the type of star Kepler-90 is?

answers: NDQ_002299

answers: How old is Kepler-90?

answers: NDQ_002300

answers: How old is Kepler-90?

answers: NDQ_002301

answers: 5778 K.

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: It has a surface temperature of 6080 K.

answers: NDQ_002304

answers: It has a defined outer boundary.

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of star: G-type, Kepler-90, or Sun?

answers: NDQ_002309

answers: G-type

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Kepler-90 has no sunspots.

answers: NDQ_002313

answers: Kepler-90's surface temperature is higher than the Sun's

answers: NDQ_002314

answers: surface temperature

answers: NDQ_002315

answers: G-type star

answers: NDQ_002316

answers: Kepler-90

answers: NDQ_002317

answers: G-type star

answers: NDQ_002318

answers: surface temperature

answers: NDQ_002319

answers: 5778 K

answers: NDQ_002320

answers: surface temperature

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface temperature

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: G-type star

answers: NDQ_002282

answers: G-type star

answers: NDQ_002283

answers: Kepler-90 is a G-type star

answers: NDQ_002286

answers: Kepler-90

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: 4.6

answers: NDQ_002296

answers: Kepler-90

answers: NDQ_002297

answers: 4.6

answers: NDQ_002298

answers: 4.6 billion years old and has a surface temperature of 5778 K.

answers: NDQ_002299

answers: Kepler-90

answers: NDQ_002300

answers: Kepler-90

answers: NDQ_002301

answers: surface temperature

answers: NDQ_002302

answers: 4.6

answers: NDQ_002303

answers: 5778 K.

answers: NDQ_002304

answers: Kepler-90

answers: NDQ_002305

answers: Kepler-90 is a G-type star

answers: NDQ_002306

answers: Kepler-90

answers: NDQ_002307

answers: Kepler-90

answers: NDQ_002308

answers: Kepler-90

answers: NDQ_002309

answers: G-type star

answers: NDQ_002310

answers: Kepler-90 is a G-type star

answers: NDQ_002311

answers: Kepler-90 is a G-type star

answers: NDQ_002312

answers: 2 billion years.

answers: NDQ_002313

answers: Kepler-90 is a G-type star

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: Kepler-90

answers: NDQ_002316

answers: Kepler-90

answers: NDQ_002317

answers: Kepler-90 is a G-type star

answers: NDQ_002318

answers: surface temperature

answers: NDQ_002319

answers: surface temperature

answers: NDQ_002320

answers: surface temperature

answers: NDQ_002321

answers: surface temperature

answers: NDQ_002322

answers: 5778 K.

text: The magnitude difference between the two components is estimated to be 0.51. Based upon this, the primary has a mass around 138% of the Sun, 155% of the Sun's radius, and shines with three times the Sun's luminosity. The smaller secondary component is also larger than the Sun, with 124% of the Sun's mass, 131% of the radius of the Sun, and has 186% of the Sun's luminosity. The stellar classification of the primary is F9 V, which suggests it is an F-type main sequence star. The pair have an estimated age of just over a billion years.

text: The magnitude difference between the two components is estimated to be 0.51. Based upon this, the primary has a mass around 138% of the Sun, 155% of the Sun's radius, and shines with three times the Sun's luminosity. The smaller secondary component is also larger than the Sun, with 124% of the Sun's mass, 131% of the radius of the Sun, and has 186% of the Sun's luminosity. The stellar classification of the primary is F9 V, which suggests it is an

text: F-type main sequence star

text: . The pair have an estimated age of just over a billion years.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: secondary component

answers: NDQ_002282

answers: main sequence stars

answers: NDQ_002283

answers: F9 V

answers: NDQ_002286

answers: F9 V

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: It has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is the estimated age of the pair?

answers: NDQ_002300

answers: How many times the Sun's luminosity does the primary have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: main sequence stars

answers: NDQ_002310

answers: primary

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the Sun has no sunspots

answers: NDQ_002313

answers: F-type main sequence stars

answers: NDQ_002314

answers: primary

answers: NDQ_002315

answers: quake

answers: NDQ_002316

answers: The smaller secondary component is also larger than the Sun

answers: NDQ_002317

answers: F-type main sequence star

answers: NDQ_002318

answers: primary

answers: NDQ_002319

answers: the Sun's

answers: NDQ_002320

answers: the Sun's

answers: NDQ_002321

answers: primary

answers: NDQ_002322

answers: the Sun's

answers: NDQ_002278

answers: primary

answers: NDQ_002280

answers: secondary component

answers: NDQ_002282

answers: F-type main sequence star.

answers: NDQ_002283

answers: primary

answers: NDQ_002286

answers: F-type main sequence star.

answers: NDQ_002291

answers: 124%

answers: NDQ_002294

answers: 0.51. Based upon this, the primary has a mass around 138%

answers: NDQ_002296

answers: three times the Sun's luminosity.

answers: NDQ_002297

answers: F-type main sequence star.

answers: NDQ_002298

answers: three times the Sun's luminosity.

answers: NDQ_002299

answers: 0.51.

answers: NDQ_002300

answers: three times the Sun's luminosity.

answers: NDQ_002301

answers: three times the Sun's luminosity.

answers: NDQ_002302

answers: 124%

answers: NDQ_002303

answers: 0.51.

answers: NDQ_002304

answers: The magnitude difference between the two components is estimated to be 0.51.

answers: NDQ_002305

answers: mass

answers: NDQ_002306

answers: 0.51.

answers: NDQ_002307

answers: 0.51.

answers: NDQ_002308

answers: three times the Sun's luminosity.

answers: NDQ_002309

answers: F-type main sequence star.

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: luminosity.

answers: NDQ_002312

answers: The magnitude difference between the two components is estimated to be 0.51.

answers: NDQ_002313

answers: 0.51.

answers: NDQ_002314

answers: primary

answers: NDQ_002315

answers: The magnitude difference between the two components is estimated to be 0.51.

answers: NDQ_002316

answers: three times the Sun's luminosity.

answers: NDQ_002317

answers: three times the Sun's luminosity.

answers: NDQ_002318

answers: radius,

answers: NDQ_002319

answers: three times the Sun's luminosity.

answers: NDQ_002320

answers: three times the Sun's luminosity.

answers: NDQ_002321

answers: 155% of the Sun's radius,

answers: NDQ_002322

answers: three times the Sun's luminosity.

text: τ Sagittarii is a red clump giant, a star with similar mass to the sun which has exhausted its core hydrogen, passed through the red giant branch, and started helium fusion in its core.

text: τ Sagittarii is a

text: red clump

text: giant, a star with similar mass to the sun which has exhausted its core hydrogen, passed through the

text: red giant branch

text: , and started helium fusion in its core.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: fusion

answers: NDQ_002286

answers: red dwarfs

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: What is a red clump giant?

answers: NDQ_002300

answers: Which of the following is not true of Sagittarii?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: It is the outermost layer of the sun.

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What is a red clump giant?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: helium

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Sunspots are not caused by the sun's gravity.

answers: NDQ_002313

answers: Sagittarii passes through the red giant branch

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: red giant

answers: NDQ_002316

answers: red clump giant

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: red giant branch

answers: NDQ_002319

answers: clump

answers: NDQ_002320

answers: clump giant

answers: NDQ_002321

answers: red giant branch

answers: NDQ_002322

answers: core

answers: NDQ_002278

answers: red giant branch,

answers: NDQ_002280

answers: red giant branch,

answers: NDQ_002282

answers: hydrogen,

answers: NDQ_002283

answers: helium fusion

answers: NDQ_002286

answers: red clump giant,

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: hydrogen,

answers: NDQ_002296

answers: sun which has exhausted its core hydrogen,

answers: NDQ_002297

answers: hydrogen,

answers: NDQ_002298

answers: helium fusion

answers: NDQ_002299

answers: <unk> Sagittarii is a red clump giant,

answers: NDQ_002300

answers: hydrogen,

answers: NDQ_002301

answers: hydrogen,

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: hydrogen,

answers: NDQ_002304

answers: sun which has exhausted its core hydrogen,

answers: NDQ_002305

answers: hydrogen,

answers: NDQ_002306

answers: hydrogen,

answers: NDQ_002307

answers: Sagittarii is a red clump giant,

answers: NDQ_002308

answers: red clump giant,

answers: NDQ_002309

answers: hydrogen,

answers: NDQ_002310

answers: helium fusion

answers: NDQ_002311

answers: hydrogen,

answers: NDQ_002312

answers: exhausted its core hydrogen,

answers: NDQ_002313

answers: helium fusion

answers: NDQ_002314

answers: helium fusion in its core.

answers: NDQ_002315

answers: Sagittarii

answers: NDQ_002316

answers: red clump giant,

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: red giant branch,

answers: NDQ_002319

answers: hydrogen,

answers: NDQ_002320

answers: red giant branch,

answers: NDQ_002321

answers: red giant branch,

answers: NDQ_002322

answers: helium fusion

text: Flares take place in active regions and are characterized by a sudden increase of the radiative flux emitted from small regions of the corona. They are very complex phenomena, visible at different wavelengths; they involve several zones of the solar atmosphere and many physical effects, thermal and not thermal, and sometimes wide reconnections of the magnetic field lines with material expulsion.

text: Flares take place in active regions and are characterized by a sudden increase of the radiative flux emitted from small regions of the corona. They are very complex phenomena, visible at different wavelengths; they involve several zones of the solar atmosphere and many physical effects, thermal and not thermal, and sometimes wide reconnections of the magnetic field lines with material expulsion.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: thermal

answers: NDQ_002283

answers: active regions

answers: NDQ_002286

answers: active regions

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: yes

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: thermal

answers: NDQ_002310

answers: active regions

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: they involve several zones of the solar atmosphere and many physical effects

answers: NDQ_002313

answers: active regions

answers: NDQ_002314

answers: active regions

answers: NDQ_002315

answers: Flare

answers: NDQ_002316

answers: active regions

answers: NDQ_002317

answers: magnetic

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona.

answers: NDQ_002280

answers: corona.

answers: NDQ_002282

answers: thermal

answers: NDQ_002283

answers: Flares

answers: NDQ_002286

answers: Flares

answers: NDQ_002291

answers: Flares

answers: NDQ_002294

answers: Flares

answers: NDQ_002296

answers: solar atmosphere

answers: NDQ_002297

answers: Flares

answers: NDQ_002298

answers: Flares

answers: NDQ_002299

answers: Flares

answers: NDQ_002300

answers: Flares

answers: NDQ_002301

answers: corona.

answers: NDQ_002302

answers: Flares

answers: NDQ_002303

answers: thermal

answers: NDQ_002304

answers: solar atmosphere

answers: NDQ_002305

answers: thermal and not thermal,

answers: NDQ_002306

answers: wide reconnections of the magnetic field lines

answers: NDQ_002307

answers: Flares

answers: NDQ_002308

answers: Flares

answers: NDQ_002309

answers: thermal and not thermal,

answers: NDQ_002310

answers: Flares

answers: NDQ_002311

answers: radiative flux

answers: NDQ_002312

answers: thermal and not thermal,

answers: NDQ_002313

answers: active regions

answers: NDQ_002314

answers: corona.

answers: NDQ_002315

answers: Flares

answers: NDQ_002316

answers: corona.

answers: NDQ_002317

answers: magnetic field lines with material expulsion.

answers: NDQ_002318

answers: corona.

answers: NDQ_002319

answers: corona.

answers: NDQ_002320

answers: corona.

answers: NDQ_002321

answers: corona.

answers: NDQ_002322

answers: corona.

text: The nature of the sky and the location of the Duat are uncertain. Egyptian texts variously describe the nighttime sun as traveling beneath the earth and within the body of Nut. The Egyptologist James P. Allen believes that these explanations of the sun's movements are dissimilar but coexisting ideas. In Allen's view, Nut represents the visible surface of the waters of Nun, with the stars floating on this surface. The sun, therefore, sails across the water in a circle, each night passing beyond the horizon to reach the skies that arch beneath the inverted land of the Duat. Leonard H. Lesko, however, believes that the Egyptians saw the sky as a solid canopy and described the sun as traveling through the Duat above the surface of the sky, from west to east, during the night. Joanne Conman, modifying Lesko's model, argues that this solid sky is a moving, concave dome overarching a deeply convex earth. The sun and the stars move along with this dome, and their passage below the horizon is simply their movement over areas of the earth that the Egyptians could not see. These regions would then be the Duat.

text: The nature of the sky and the location of the Duat are uncertain. Egyptian texts variously describe the nighttime sun as traveling beneath the earth and within the body of Nut. The Egyptologist

text: James P. Allen

text: believes that these explanations of the sun's movements are dissimilar but coexisting ideas. In Allen's view, Nut represents the visible surface of the waters of Nun, with the stars floating on this surface. The sun, therefore, sails across the water in a circle, each night passing beyond the horizon to reach the skies that arch beneath the inverted land of the Duat.

text: Leonard H. Lesko

text: , however, believes that the Egyptians saw the sky as a solid canopy and described the sun as traveling through the Duat above the surface of the sky, from west to east, during the night. Joanne Conman, modifying Lesko's model, argues that this solid sky is a moving, concave dome overarching a deeply convex earth. The sun and the stars move along with this dome, and their passage below the horizon is simply their movement over areas of the earth that the Egyptians could not see. These regions would then be the Duat.

answers: NDQ_002278

answers: Duat

answers: NDQ_002280

answers: the Duat

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Duat

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How many regions would then be the Duat?

answers: NDQ_002300

answers: How does the sun travel?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Which of the following is not an example of solar wind?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the Egyptians saw the sky as a solid canopy

answers: NDQ_002313

answers: The sun travels through the Duat

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: Duat

answers: NDQ_002316

answers: Nut

answers: NDQ_002317

answers: Nut

answers: NDQ_002318

answers: Nut

answers: NDQ_002319

answers: Nut represents the visible surface

answers: NDQ_002320

answers: Nut

answers: NDQ_002321

answers: Nut

answers: NDQ_002322

answers: nucleus

answers: NDQ_002278

answers: Duat.

answers: NDQ_002280

answers: stars move along with this dome, and their passage below the horizon

answers: NDQ_002282

answers: concave dome overarching a deeply convex

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Duat.

answers: NDQ_002291

answers: sun as traveling beneath the earth and within the body of Nut.

answers: NDQ_002294

answers: beneath the earth and within the body of Nut.

answers: NDQ_002296

answers: beneath the earth

answers: NDQ_002297

answers: beneath the earth and within the body of Nut.

answers: NDQ_002298

answers: The sun, therefore, sails across the water in a circle,

answers: NDQ_002299

answers: James P. Allen

answers: NDQ_002300

answers: The sun, therefore, sails across the water in a circle,

answers: NDQ_002301

answers: concave dome

answers: NDQ_002302

answers: sun as traveling beneath the earth and within the body of Nut.

answers: NDQ_002303

answers: sun as traveling beneath the earth and within the body of Nut.

answers: NDQ_002304

answers: The sun, therefore, sails across the water in a circle,

answers: NDQ_002305

answers: concave dome

answers: NDQ_002306

answers: The sun, therefore, sails across the water in a circle,

answers: NDQ_002307

answers: sun as traveling beneath the earth and within the body of Nut.

answers: NDQ_002308

answers: The sun, therefore, sails across the water in a circle,

answers: NDQ_002309

answers: water in a circle,

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: stars

answers: NDQ_002312

answers: beneath the earth and within the body of Nut.

answers: NDQ_002313

answers: nighttime sun

answers: NDQ_002314

answers: Nut.

answers: NDQ_002315

answers: Duat.

answers: NDQ_002316

answers: Duat.

answers: NDQ_002317

answers: sun as traveling beneath the earth and within the body of Nut.

answers: NDQ_002318

answers: concave dome

answers: NDQ_002319

answers: Nut represents the visible surface of the waters of Nun,

answers: NDQ_002320

answers: stars

answers: NDQ_002321

answers: beneath the earth

answers: NDQ_002322

answers: beneath the earth and within the body of Nut.

text: Local boat facilities operating below and under the falls in a misty atmosphere provide views of the falls under an early morning sun in reflected sun light and in a blue hue. On the banks of the pond below the falls, many small Shiva Lingas (aniconic symbols of the god Shiva) are found in several niches, as are iron trishuls (the trident weapon of Shiva), mostly in a rusted state. On the left bank, there is a rock ledge and climbing down this cliff leads to a naturally formed niche which houses stone slabs carved with deities. In addition, there is a small hut made of straw where Shiva images and rusted images of his son, the god Ganesha are seen. Local people are involved in fishing in the area.

text: Local boat facilities operating below and under the falls in a misty atmosphere provide views of the falls under an early morning sun in reflected sun light and in a blue hue. On the banks of the pond below the falls, many small

text: Shiva Lingas

text: (aniconic symbols of the god Shiva) are found in several niches, as are iron

text: trishuls

text: (the trident weapon of Shiva), mostly in a rusted state. On the left bank, there is a rock ledge and climbing down this cliff leads to a naturally formed niche which houses stone slabs carved with deities. In addition, there is a small hut made of straw where Shiva images and rusted images of his son, the god

text: Ganesha

text: are seen. Local people are involved in fishing in the area.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: ponds

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: What is the main idea of the passage?

answers: NDQ_002307

answers: Which of the following is not a type of weapon?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: local people are involved in fishing in the area.

answers: NDQ_002313

answers: suns heats up

answers: NDQ_002314

answers: early morning

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: iron trishuls

answers: NDQ_002318

answers: misty atmosphere

answers: NDQ_002319

answers: misty atmosphere

answers: NDQ_002320

answers: misty atmosphere

answers: NDQ_002321

answers: blue hue

answers: NDQ_002322

answers: misty atmosphere

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: early morning sun

answers: NDQ_002282

answers: iron trishuls

answers: NDQ_002283

answers: falls

answers: NDQ_002286

answers: iron trishuls

answers: NDQ_002291

answers: Shiva Lingas

answers: NDQ_002294

answers: straw

answers: NDQ_002296

answers: sun

answers: NDQ_002297

answers: iron trishuls

answers: NDQ_002298

answers: Shiva Lingas

answers: NDQ_002299

answers: Shiva Lingas

answers: NDQ_002300

answers: Shiva Lingas

answers: NDQ_002301

answers: reflected sun light

answers: NDQ_002302

answers: Shiva Lingas

answers: NDQ_002303

answers: blue hue.

answers: NDQ_002304

answers: sun

answers: NDQ_002305

answers: straw

answers: NDQ_002306

answers: iron trishuls

answers: NDQ_002307

answers: misty atmosphere

answers: NDQ_002308

answers: Shiva Lingas

answers: NDQ_002309

answers: rusted

answers: NDQ_002310

answers: sun light

answers: NDQ_002311

answers: reflected sun light

answers: NDQ_002312

answers: reflected sun light and in a blue hue.

answers: NDQ_002313

answers: early morning sun

answers: NDQ_002314

answers: early morning sun

answers: NDQ_002315

answers: misty atmosphere

answers: NDQ_002316

answers: reflected sun light and in a blue hue.

answers: NDQ_002317

answers: iron trishuls

answers: NDQ_002318

answers: reflected sun light and in a blue hue.

answers: NDQ_002319

answers: misty

answers: NDQ_002320

answers: reflected sun light

answers: NDQ_002321

answers: reflected sun light and in a blue hue.

answers: NDQ_002322

answers: early morning sun

text: Some of the more prominent double stars include Gamma Coronae Australis—a pair of yellowish white stars 58 light years away from Earth, which orbit each other every 122 years. Widening since 1990, the two stars can be seen as separate with a 100 mm aperture telescope; they are separated by 1.3 arcseconds at an angle of 61 degrees. They have a combined visual magnitude of 4.2; each component is an F8V dwarf star with a magnitude of 5.01. Epsilon Coronae Australis is an eclipsing binary belonging to a class of stars known as W Ursae Majoris variables. These star systems are known as contact binaries as the component stars are so close together they touch. Varying by a quarter of a magnitude around an average apparent magnitude of 4.83 every seven hours, the star system lies 98 light years away. Its spectral type is F4VFe-0.8+. At the southern end of the crown asterism are the stars Eta¹ and Eta² Coronae Australis, which form an optical double. Of magnitude 5.1 and 5.5, they are separable with the naked eye and are both white. Kappa Coronae Australis is an easily resolved optical double—the components are of apparent magnitudes 6.3 and 5.7 and are 1700 and 490 light years away respectively. They appear at an angle of 359 degrees, separated by 21.6 arcseconds. Kappa² is actually the brighter of the pair and is more bluish white, with a spectral type of B9V, while Kappa¹ is of spectral type A0III. Lying 202 light years away, Lambda Coronae Australis is a double splittable in small telescopes. The primary is a white star of spectral type A2Vn and magnitude of 5.1, while the companion star has a magnitude of 9.7. The two components are separated by 29.2 arcseconds at an angle of 214 degrees.

text: Some of the more prominent double stars include

text: Gamma Coronae Australis

text: —a pair of yellowish white stars 58 light years away from Earth, which orbit each other every 122 years. Widening since 1990, the two stars can be seen as separate with a 100 mm aperture telescope; they are separated by 1.3 arcseconds at an angle of 61 degrees. They have a combined visual magnitude of 4.2; each component is an F8V

text: dwarf star

text: with a magnitude of 5.01.

text: Epsilon Coronae Australis

text: is an

text: eclipsing binary

text: belonging to a class of stars known as

text: W Ursae Majoris variable

text: s. These star systems are known as

text: contact binaries

text: as the component stars are so close together they touch. Varying by a quarter of a magnitude around an average apparent magnitude of 4.83 every seven hours, the star system lies 98 light years away. Its spectral type is F4VFe-0.8+. At the southern end of the crown asterism are the stars

text: and

text: Eta² Coronae Australis

text: , which form an

text: optical double

text: . Of magnitude 5.1 and 5.5, they are separable with the naked eye and are both white.

text: Kappa Coronae Australis

text: is an easily resolved optical double—the components are of apparent magnitudes 6.3 and 5.7 and are 1700 and 490 light years away respectively. They appear at an angle of 359 degrees, separated by 21.6 arcseconds.

text: is actually the brighter of the pair and is more bluish white, with a spectral type of B9V, while

text: is of spectral type A0III. Lying 202 light years away,

text: Lambda Coronae Australis

text: is a double splittable in small telescopes. The primary is a white star of spectral type A2Vn and magnitude of 5.1, while the companion star has a magnitude of 9.7. The two components are separated by 29.2 arcseconds at an angle of 214 degrees.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: binary stars

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: eclipsing binary

answers: NDQ_002291

answers: Which star system lies 98 light years away?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which star system lies 98 light years away?

answers: NDQ_002299

answers: How many stars can be seen with a 100 mm aperture telescope?

answers: NDQ_002300

answers: How many light years away is Lambda Coronae Australis?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: Which star system lies 98 light years away?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: The Sun has no defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: How many stars can be seen with a 100 mm aperture telescope?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: binary stars

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: eclipsing binary

answers: NDQ_002313

answers: Stars are so close together that they touch

answers: NDQ_002314

answers: heliosphere

answers: NDQ_002315

answers: double star

answers: NDQ_002316

answers: crown asterism

answers: NDQ_002317

answers: F8V dwarf star

answers: NDQ_002318

answers: crown asterism

answers: NDQ_002319

answers: the inner core

answers: NDQ_002320

answers: crown asterism

answers: NDQ_002321

answers: crown asterism

answers: NDQ_002322

answers: crown asterism

answers: NDQ_002278

answers: crown asterism

answers: NDQ_002280

answers: crown asterism

answers: NDQ_002282

answers: optical double—the

answers: NDQ_002283

answers: double stars

answers: NDQ_002286

answers: B9V,

answers: NDQ_002291

answers: Kappa Coronae Australis

answers: NDQ_002294

answers: Kappa Coronae Australis

answers: NDQ_002296

answers: white. Kappa Coronae Australis

answers: NDQ_002297

answers: Kappa Coronae Australis

answers: NDQ_002298

answers: Kappa Coronae Australis

answers: NDQ_002299

answers: Kappa Coronae Australis

answers: NDQ_002300

answers: Kappa Coronae Australis

answers: NDQ_002301

answers: Kappa Coronae Australis

answers: NDQ_002302

answers: Kappa Coronae Australis

answers: NDQ_002303

answers: Kappa Coronae Australis

answers: NDQ_002304

answers: B9V,

answers: NDQ_002305

answers: optical double—the

answers: NDQ_002306

answers: B9V,

answers: NDQ_002307

answers: B9V,

answers: NDQ_002308

answers: B9V,

answers: NDQ_002309

answers: optical double.

answers: NDQ_002310

answers: Kappa Coronae Australis

answers: NDQ_002311

answers: Kappa Coronae Australis

answers: NDQ_002312

answers: separable with the naked eye

answers: NDQ_002313

answers: Kappa Coronae Australis

answers: NDQ_002314

answers: crown asterism

answers: NDQ_002315

answers: double stars

answers: NDQ_002316

answers: crown asterism

answers: NDQ_002317

answers: optical double—the

answers: NDQ_002318

answers: crown asterism

answers: NDQ_002319

answers: crown asterism

answers: NDQ_002320

answers: crown asterism

answers: NDQ_002321

answers: crown asterism

answers: NDQ_002322

answers: optical double—the

text: Another occurrence took place later that year on November 1, 2014.  This flare was defined as a C-Class flare and happened between 0400 and 0600 UTC.  Scientists noted that some material was sent back into the sun, which then caused several flashes of x-rays wherever they hit the surface of the sun.  The remaining material flew out into space that formed a large core of Coronal Mass Ejection (CME) and gravitated away from the sun.  It was not projected to hit Earth.  Unlike the flare of June 2014, solar activity was high after the event even when no sunspots were detected.

text: Another occurrence took place later that year on November 1, 2014.  This flare was defined as a C-Class flare and happened between 0400 and 0600 UTC.  Scientists noted that some material was sent back into the sun, which then caused several flashes of

text: x-rays

text: wherever they hit the surface of the sun.  The remaining material flew out into space that formed a large core of Coronal Mass Ejection (CME) and gravitated away from the sun.  It was not projected to hit

text: Earth

text: .  Unlike the flare of June 2014, solar activity was high after the event even when no

text: sunspots

text: were detected.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: Coronal

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: It was not projected to hit Earth

answers: NDQ_002300

answers: How does the sun radiate energy?

answers: NDQ_002301

answers: Which of the following is not a type of flare?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: Which of the following is not a type of CME: Coronal Mass Ejection, CME or CME?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: What is a plasma?

answers: NDQ_002306

answers: It was not projected to hit Earth

answers: NDQ_002307

answers: It is not projected to hit Earth.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: CME

answers: NDQ_002312

answers: no sunspots were detected after the event

answers: NDQ_002313

answers: material is sent back into the sun

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: CME

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: Coronal Mass Ejection

answers: NDQ_002318

answers: Coronal mass

answers: NDQ_002319

answers: Coronal Mass Ejection

answers: NDQ_002320

answers: Coronal mass

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: Coronal mass

answers: NDQ_002278

answers: Coronal Mass Ejection

answers: NDQ_002280

answers: Coronal Mass Ejection

answers: NDQ_002282

answers: space

answers: NDQ_002283

answers: space

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: Coronal Mass Ejection

answers: NDQ_002296

answers: sunspots

answers: NDQ_002297

answers: Coronal Mass Ejection

answers: NDQ_002298

answers: solar activity was high after the event even when no sunspots

answers: NDQ_002299

answers: C-Class flare

answers: NDQ_002300

answers: x-rays

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: November 1, 2014.

answers: NDQ_002303

answers: Coronal Mass Ejection

answers: NDQ_002304

answers: Earth.

answers: NDQ_002305

answers: Coronal Mass Ejection

answers: NDQ_002306

answers: sunspots

answers: NDQ_002307

answers: Coronal Mass Ejection

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: space

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: Coronal Mass Ejection

answers: NDQ_002312

answers: no sunspots were detected.

answers: NDQ_002313

answers: some material was sent back into the sun,

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: C-Class flare

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: x-rays

answers: NDQ_002318

answers: Coronal Mass Ejection

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: Coronal Mass Ejection

text: Daylight is present at a particular location, to some degree, whenever the sun is above the horizon at that location. (This is true for slightly more than 50% of the Earth at any given time. For an explanation of why it is not exactly half, see here).  However, the outdoor illuminance can vary from 120,000 lux for direct sunlight at noon, which may cause eye pain, to less than 5 lux for thick storm clouds with the sun at the horizon (even <1 lux for the most extreme case), which may make shadows from distant street lights visible. It may be darker under unusual circumstances such as a solar eclipse or very high levels of atmospheric smoke (See New England's Dark Day), dust, or volcanic ash.

text: Daylight is present at a particular location, to some degree, whenever the

text: sun

text: is above the horizon at that location. (This is true for slightly more than 50% of the

text: Earth

text: at any given time. For an explanation of why it is not exactly half, see

text: here

text: ).  However, the outdoor

text: illuminance

text: can vary from 120,000

text: lux

text: for direct sunlight at

text: noon

text: , which may cause eye

text: pain

text: , to less than 5

text: lux

text: for thick storm clouds with the sun at the horizon (even <1 lux for the most extreme case), which may make shadows from distant

text: street light

text: s visible. It may be darker under unusual circumstances such as a

text: solar eclipse

text: or very high levels of atmospheric smoke (See

text: New England's Dark Day

text: ), dust, or volcanic ash.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: horizon

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's atmosphere

answers: NDQ_002286

answers: volcanic ash

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel in the solar system?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is not dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: direct sunlight at noon

answers: NDQ_002313

answers: the sun is above the horizon

answers: NDQ_002314

answers: horizon

answers: NDQ_002315

answers: solar eclipse

answers: NDQ_002316

answers: horizon

answers: NDQ_002317

answers: Thermonuclear

answers: NDQ_002318

answers: horizon

answers: NDQ_002319

answers: horizon

answers: NDQ_002320

answers: horizon

answers: NDQ_002321

answers: horizon

answers: NDQ_002322

answers: atmospheric smoke

answers: NDQ_002278

answers: the sun

answers: NDQ_002280

answers: horizon

answers: NDQ_002282

answers: solar eclipse or very high levels of atmospheric smoke

answers: NDQ_002283

answers: sun

answers: NDQ_002286

answers: volcanic ash.

answers: NDQ_002291

answers: sun is above the horizon

answers: NDQ_002294

answers: a solar eclipse or very high levels of atmospheric smoke

answers: NDQ_002296

answers: smoke

answers: NDQ_002297

answers: Daylight

answers: NDQ_002298

answers: Daylight

answers: NDQ_002299

answers: solar eclipse

answers: NDQ_002300

answers: sun is above the horizon

answers: NDQ_002301

answers: Daylight

answers: NDQ_002302

answers: the sun is above the horizon

answers: NDQ_002303

answers: sun at the horizon

answers: NDQ_002304

answers: sun at the horizon

answers: NDQ_002305

answers: smoke

answers: NDQ_002306

answers: solar eclipse or very high levels of atmospheric smoke

answers: NDQ_002307

answers: solar eclipse

answers: NDQ_002308

answers: sun is above the horizon

answers: NDQ_002309

answers: solar eclipse or very high levels of atmospheric smoke

answers: NDQ_002310

answers: the sun

answers: NDQ_002311

answers: lux

answers: NDQ_002312

answers: Daylight

answers: NDQ_002313

answers: the sun is above the horizon

answers: NDQ_002314

answers: horizon

answers: NDQ_002315

answers: a solar eclipse

answers: NDQ_002316

answers: volcanic ash.

answers: NDQ_002317

answers: volcanic ash.

answers: NDQ_002318

answers: horizon

answers: NDQ_002319

answers: horizon

answers: NDQ_002320

answers: solar eclipse

answers: NDQ_002321

answers: horizon

answers: NDQ_002322

answers: smoke

text: When the plan is implemented, seven of the heroes and villains manage to weaken the Sun-Eater, but fail to completely destroy any of the sections. Even Superboy fails when the Sun-Eater blasts him with red solar radiation. Ferro Lad tries to reach and destroy the cloud's core, but is rebuffed by an energy blast and does no damage to the cloud at all. The Sun-Eater reforms, prompting Tharok to construct an Absorbatron bomb, which can destroy the cloud if it is detonated at the core. Since Tharok had no time to build a propulsion device, one of them must carry the bomb to the core and detonate it manually — an act which would result in that person's death. Superboy is about to take the bomb, citing he has the best chance to survive, but he is still weak from the red sun rays. Ferro Lad punches Superboy, grabs the bomb and speeds toward the cloud. Reaching the core, Ferro Lad detonates the bomb, destroying both the Sun-Eater and himself.

text: When the plan is implemented, seven of the heroes and villains manage to weaken the Sun-Eater, but fail to completely destroy any of the sections. Even Superboy fails when the Sun-Eater blasts him with red solar radiation. Ferro Lad tries to reach and destroy the cloud's core, but is rebuffed by an energy blast and does no damage to the cloud at all. The Sun-Eater reforms, prompting Tharok to construct an Absorbatron bomb, which can destroy the cloud if it is detonated at the core. Since Tharok had no time to build a propulsion device, one of them must carry the bomb to the core and detonate it manually — an act which would result in that person's death. Superboy is about to take the bomb, citing he has the best chance to survive, but he is still weak from the red sun rays. Ferro Lad punches Superboy, grabs the bomb and speeds toward the cloud. Reaching the core, Ferro Lad detonates the bomb, destroying both the Sun-Eater and himself.

answers: NDQ_002278

answers: cloud's

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Solar radiation

answers: NDQ_002286

answers: Absorbatron

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: What does Tharok construct?

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: Which of the following is not a section of the sun: convective zone, cloud, or core?

answers: NDQ_002302

answers: How many heroes and villains manage to weaken the Sun-Eater

answers: NDQ_002303

answers: What is the cloud's core?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why does the Sun-Eater reform?

answers: NDQ_002307

answers: What is dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Where does the energy come from?

answers: NDQ_002311

answers: solar radiation

answers: NDQ_002312

answers: Ferro Lad punches Superboy

answers: NDQ_002313

answers: Sun-Eater reforms?

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: cloud's core

answers: NDQ_002317

answers: Absorbatron

answers: NDQ_002318

answers: cloud

answers: NDQ_002319

answers: cloud

answers: NDQ_002320

answers: cloud's core

answers: NDQ_002321

answers: cloud

answers: NDQ_002322

answers: core

answers: NDQ_002278

answers: cloud's

answers: NDQ_002280

answers: cloud's core,

answers: NDQ_002282

answers: red solar radiation.

answers: NDQ_002283

answers: solar radiation.

answers: NDQ_002286

answers: Absorbatron

answers: NDQ_002291

answers: Sun-Eater,

answers: NDQ_002294

answers: cloud's

answers: NDQ_002296

answers: solar radiation.

answers: NDQ_002297

answers: Absorbatron bomb,

answers: NDQ_002298

answers: red solar radiation.

answers: NDQ_002299

answers: red solar radiation.

answers: NDQ_002300

answers: Absorbatron bomb,

answers: NDQ_002301

answers: red solar radiation.

answers: NDQ_002302

answers: Sun-Eater,

answers: NDQ_002303

answers: cloud's core,

answers: NDQ_002304

answers: solar radiation.

answers: NDQ_002305

answers: energy blast

answers: NDQ_002306

answers: red solar radiation.

answers: NDQ_002307

answers: red solar radiation.

answers: NDQ_002308

answers: Sun-Eater,

answers: NDQ_002309

answers: red solar radiation.

answers: NDQ_002310

answers: red solar radiation.

answers: NDQ_002311

answers: radiation.

answers: NDQ_002312

answers: red solar radiation.

answers: NDQ_002313

answers: red solar radiation.

answers: NDQ_002314

answers: cloud's core,

answers: NDQ_002315

answers: Sun-Eater,

answers: NDQ_002316

answers: cloud's core,

answers: NDQ_002317

answers: Absorbatron

answers: NDQ_002318

answers: red solar radiation.

answers: NDQ_002319

answers: cloud's

answers: NDQ_002320

answers: solar radiation.

answers: NDQ_002321

answers: red solar radiation.

answers: NDQ_002322

answers: cloud's core,

text: Sun Jun had two sons: Sun Jian and Sun Shen. Sun Jian was elder than Sun Shen. Sun Shen's son was Sun Cheng.

text: Sun Jun had two sons: Sun Jian and Sun Shen. Sun Jian was elder than Sun Shen. Sun Shen's son was Sun Cheng.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Sun Jian

answers: NDQ_002286

answers: Sun Shen's

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system.

answers: NDQ_002294

answers: It is not possible to tell

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: It is not possible to tell.

answers: NDQ_002298

answers: Sun Jian is older than Sun Shen

answers: NDQ_002299

answers: Sun Cheng is the son of Sun Cheng.

answers: NDQ_002300

answers: Sun Jian is older than Sun Shen.

answers: NDQ_002301

answers: Sun Cheng

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass.

answers: NDQ_002303

answers: Sun Cheng is the son of Sun Cheng.

answers: NDQ_002304

answers: It has no outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Sun Jian was born first.

answers: NDQ_002307

answers: Sun Cheng is older than Sun Jian.

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the sun?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Earth.

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Sun Cheng's father was Sun Jian.

answers: NDQ_002313

answers: Sun Jian is older than Sun Cheng.

answers: NDQ_002314

answers: Sun Jian

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: Sun Cheng

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost layer

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: Sun Jian

answers: NDQ_002322

answers: Sun Cheng

answers: NDQ_002278

answers: Sun Jian

answers: NDQ_002280

answers: Sun Shen.

answers: NDQ_002282

answers: Sun Jian

answers: NDQ_002283

answers: Sun Jun

answers: NDQ_002286

answers: Sun Cheng.

answers: NDQ_002291

answers: Sun Cheng.

answers: NDQ_002294

answers: Sun Cheng.

answers: NDQ_002296

answers: Sun Jun

answers: NDQ_002297

answers: Sun Cheng.

answers: NDQ_002298

answers: Sun Cheng.

answers: NDQ_002299

answers: Sun Jian

answers: NDQ_002300

answers: Sun Cheng.

answers: NDQ_002301

answers: Sun Jian

answers: NDQ_002302

answers: Sun Cheng.

answers: NDQ_002303

answers: Sun Cheng.

answers: NDQ_002304

answers: Sun Jun had two sons: Sun Jian

answers: NDQ_002305

answers: Sun Shen. Sun Shen's son was Sun Cheng.

answers: NDQ_002306

answers: Sun Cheng.

answers: NDQ_002307

answers: Sun Jian

answers: NDQ_002308

answers: Sun Jian

answers: NDQ_002309

answers: Sun Jian

answers: NDQ_002310

answers: Sun Cheng.

answers: NDQ_002311

answers: Sun Jian

answers: NDQ_002312

answers: Sun Jian was elder than Sun Shen.

answers: NDQ_002313

answers: Sun Jun

answers: NDQ_002314

answers: Sun Jian

answers: NDQ_002315

answers: Sun Jun

answers: NDQ_002316

answers: Sun Jian

answers: NDQ_002317

answers: Sun Jian

answers: NDQ_002318

answers: Sun Jian

answers: NDQ_002319

answers: context: Sun Jun had two sons: Sun Jian

answers: NDQ_002320

answers: Sun Jian

answers: NDQ_002321

answers: Sun Jian

answers: NDQ_002322

answers: Sun Cheng.

text: This star is approximately a quarter the mass of the Sun and has 35% of the Sun's radius. Luyten's Star is at the maximum mass at which a red dwarf can be fully convective, which means that most if not all of the star forms an extended convection zone. It has a stellar classification of M3.5V, with the V luminosity class indicating this is a main-sequence star that is generating energy through the thermonuclear fusion of hydrogen at its core. The projected rotation rate of this star is too low to be measured, but is no greater than 1 km/s. Measurements of periodic variation in surface activity suggest a leisurely rotation period of roughly 116 days. The effective temperature of the star's outer envelope is a relatively cool 3,150 K, giving the star the characteristic red-orange hue of an M-type star.

text: This star is approximately a quarter the mass of the

text: Sun

text: and has 35% of the

text: Sun's radius

text: . Luyten's Star is at the maximum mass at which a red dwarf can be fully convective, which means that most if not all of the star forms an extended

text: convection zone

text: . It has a

text: stellar classification

text: of M3.5V, with the V

text: luminosity class

text: indicating this is a

text: main-sequence

text: star that is generating energy through the

text: thermonuclear fusion

text: of hydrogen at its core. The projected

text: rotation rate of this star

text: is too low to be measured, but is no greater than 1 km/s. Measurements of periodic variation in surface activity suggest a leisurely rotation period of roughly 116 days. The

text: effective temperature

text: of the star's outer envelope is a relatively cool 3,150 K, giving the star the characteristic red-orange hue of an

text: M-type star

answers: NDQ_002278

answers: outer envelope

answers: NDQ_002280

answers: outer envelope

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen at its core

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is Luyten's Star?

answers: NDQ_002300

answers: What is the projected rotation rate of this star

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What is Luyten's Star?

answers: NDQ_002308

answers: What is Luyten's Star?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a leisurely rotation period of roughly 116 days

answers: NDQ_002313

answers: Luyten's Star is at the maximum mass

answers: NDQ_002314

answers: outer envelope

answers: NDQ_002315

answers: Luytens Star

answers: NDQ_002316

answers: convection zone

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: outer envelope

answers: NDQ_002319

answers: The effective temperature of the star's outer envelope

answers: NDQ_002320

answers: the star's outer envelope

answers: NDQ_002321

answers: outer envelope

answers: NDQ_002322

answers: convection zone

answers: NDQ_002278

answers: Luyten's Star

answers: NDQ_002280

answers: outer envelope

answers: NDQ_002282

answers: thermonuclear fusion of hydrogen

answers: NDQ_002283

answers: thermonuclear fusion of hydrogen

answers: NDQ_002286

answers: red-orange hue of an M-type star.

answers: NDQ_002291

answers: Luyten's Star

answers: NDQ_002294

answers: hydrogen

answers: NDQ_002296

answers: Luyten's Star

answers: NDQ_002297

answers: hydrogen

answers: NDQ_002298

answers: thermonuclear fusion

answers: NDQ_002299

answers: Luyten's Star

answers: NDQ_002300

answers: Luyten's Star

answers: NDQ_002301

answers: convection zone.

answers: NDQ_002302

answers: Luyten's Star

answers: NDQ_002303

answers: 3,150 K,

answers: NDQ_002304

answers: Luyten's Star

answers: NDQ_002305

answers: hydrogen

answers: NDQ_002306

answers: Luyten's Star

answers: NDQ_002307

answers: Luyten's Star

answers: NDQ_002308

answers: Luyten's Star

answers: NDQ_002309

answers: thermonuclear fusion of hydrogen

answers: NDQ_002310

answers: Luyten's Star

answers: NDQ_002311

answers: thermonuclear fusion of hydrogen

answers: NDQ_002312

answers: most if not all of the star forms an extended convection zone.

answers: NDQ_002313

answers: generating energy through the thermonuclear fusion

answers: NDQ_002314

answers: convection zone.

answers: NDQ_002315

answers: Luyten's Star

answers: NDQ_002316

answers: red-orange hue of an M-type star.

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: outer envelope

answers: NDQ_002319

answers: outer envelope

answers: NDQ_002320

answers: outer envelope

answers: NDQ_002321

answers: outer envelope

answers: NDQ_002322

answers: convection zone.

text: Oxegen 2010 was held between 9–11 July in Punchestown Racecourse, Naas, Ireland. Eminem, Muse, Arcade Fire, Jay-Z, The Black Eyed Peas, Kasabian, The Prodigy, Fatboy Slim, Florence and the Machine, Paolo Nutini, Faithless, Editors, Bell X1, Stereophonics, David Guetta, Dizzee Rascal, Doves, Julian Casablancas, The Stranglers, Earth, Wind & Fire, Echo & the Bunnymen, The Cribs, The Overview, Hot Chip, Calvin Harris, Republic of Loose, Newton Faulkner, The Temper Trap, Empire of the Sun, Goldfrapp, Gossip, La Roux, Rise Against, Ocean Colour Scene, The Coral, The Coronas, The Courteeners, Broken Social Scene, Vampire Weekend, Mumford and Sons, Ellie Goulding, Laura Marling, Two Door Cinema Club, Scouting for Girls, The Middle East, Armand Van Helden, Steve Angello, Simian Mobile Disco, Erol Alkan, Jamie T, Steve Aoki, A-Trak and Aeroplane are among the acts set to perform.

text: Oxegen 2010 was held between 9–11 July in Punchestown Racecourse, Naas, Ireland.

text: Eminem

text: Muse

text: Arcade Fire

text: Jay-Z

text: The Black Eyed Peas

text: Kasabian

text: The Prodigy

text: Fatboy Slim

text: Florence and the Machine

text: Paolo Nutini

text: Faithless

text: Editors

text: Bell X1

text: Stereophonics

text: David Guetta

text: Dizzee Rascal

text: Doves

text: Julian Casablancas

text: The Stranglers

text: Earth, Wind & Fire

text: Echo & the Bunnymen

text: The Cribs

text: The Overview

text: Hot Chip

text: Calvin Harris

text: Republic of Loose

text: Newton Faulkner

text: The Temper Trap

text: Empire of the Sun

text: Goldfrapp

text: Gossip

text: La Roux

text: Rise Against

text: Ocean Colour Scene

text: The Coral

text: The Coronas

text: The Courteeners

text: Broken Social Scene

text: Vampire Weekend

text: Mumford and Sons

text: Ellie Goulding

text: Laura Marling

text: Two Door Cinema Club

text: Scouting for Girls

text: The Middle East

text: Armand Van Helden

text: Steve Angello

text: Simian Mobile Disco

text: Erol Alkan

text: Jamie T

text: Steve Aoki

text: A-Trak

text: and

text: Aeroplane

text: are among the acts set to perform.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: gases

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Stranglers

answers: NDQ_002291

answers: The Stranglers

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: Empire of the Sun

answers: NDQ_002298

answers: Earth, Wind & Fire

answers: NDQ_002299

answers: Empire of the Sun

answers: NDQ_002300

answers: what is the second to last group mentioned?

answers: NDQ_002301

answers: Empire of the Sun

answers: NDQ_002302

answers: The Stranglers

answers: NDQ_002303

answers: The Coronas

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: How would you describe Eminem?

answers: NDQ_002306

answers: Sunspots

answers: NDQ_002307

answers: Empire of the Sun

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Earth, Wind & Fire, Echo & the Bunnymen, The Cribs, The Overview, Hot Chip

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: Empire of the Sun

answers: NDQ_002315

answers: Vampire Weekend

answers: NDQ_002316

answers: Empire of the Sun

answers: NDQ_002317

answers: Oxegen

answers: NDQ_002318

answers: Empire of the Sun

answers: NDQ_002319

answers: Oxegen

answers: NDQ_002320

answers: Oxegen

answers: NDQ_002321

answers: Empire of the Sun

answers: NDQ_002322

answers: Oxegen

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: Empire of the Sun,

answers: NDQ_002282

answers: Empire of the Sun,

answers: NDQ_002283

answers: Earth, Wind & Fire,

answers: NDQ_002286

answers: The Temper Trap, Empire of the Sun,

answers: NDQ_002291

answers: Empire of the Sun,

answers: NDQ_002294

answers: Empire of the Sun,

answers: NDQ_002296

answers: Empire of the Sun,

answers: NDQ_002297

answers: Empire of the Sun,

answers: NDQ_002298

answers: Empire of the Sun,

answers: NDQ_002299

answers: Empire of the Sun,

answers: NDQ_002300

answers: Empire of the Sun,

answers: NDQ_002301

answers: Empire of the Sun,

answers: NDQ_002302

answers: Empire of the Sun,

answers: NDQ_002303

answers: The Coral, The Coronas,

answers: NDQ_002304

answers: Empire of the Sun,

answers: NDQ_002305

answers: Loose,

answers: NDQ_002306

answers: Empire of the Sun, Goldfrapp,

answers: NDQ_002307

answers: Empire of the Sun,

answers: NDQ_002308

answers: Empire of the Sun,

answers: NDQ_002309

answers: Empire of the Sun, Goldfrapp,

answers: NDQ_002310

answers: Empire of the Sun,

answers: NDQ_002311

answers: Earth, Wind & Fire,

answers: NDQ_002312

answers: Empire of the Sun,

answers: NDQ_002313

answers: Empire of the Sun,

answers: NDQ_002314

answers: Empire of the Sun,

answers: NDQ_002315

answers: Vampire Weekend,

answers: NDQ_002316

answers: Empire of the Sun,

answers: NDQ_002317

answers: Bell X1,

answers: NDQ_002318

answers: Empire of the Sun,

answers: NDQ_002319

answers: Sun,

answers: NDQ_002320

answers: Empire of the Sun,

answers: NDQ_002321

answers: Empire of the Sun,

answers: NDQ_002322

answers: The Temper Trap,

text: Around 5.4 billion years from now, the core of the Sun will become hot enough to trigger hydrogen fusion in its surrounding shell. This will cause the outer layers of the star to expand greatly, and the star will enter a phase of its life in which it is called a red giant. Within 7.5 billion years, the Sun will have expanded to a radius of 1.2 AU—256 times its current size. At the tip of the red giant branch, as a result of the vastly increased surface area, the Sun's surface will be much cooler (about 2600 K) than now and its luminosity much higher—up to 2,700 current solar luminosities. For part of its red giant life, the Sun will have a strong stellar wind that will carry away around 33% of its mass. During these times, it is possible that Saturn's moon Titan could achieve surface temperatures necessary to support life.

text: Around 5.4 billion years from now, the core of the Sun will become hot enough to trigger hydrogen fusion in its surrounding shell. This will cause the outer layers of the star to expand greatly, and the star will enter a phase of its life in which it is called a

text: red giant

text: . Within 7.5 billion years, the Sun will have expanded to a radius of 1.2 AU—256 times its current size. At the tip of the

text: red giant branch

text: , as a result of the vastly increased surface area, the Sun's surface will be much cooler (about 2600 K) than now and its

text: luminosity

text: much higher—up to 2,700 current solar luminosities. For part of its red giant life, the Sun will have a strong

text: stellar wind

text: that will carry away around 33% of its mass. During these times, it is possible that

text: Saturn

text: 's moon

text: Titan

text: could achieve surface temperatures necessary to support life.

answers: NDQ_002278

answers: outer layers

answers: NDQ_002280

answers: red giant

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen fusion

answers: NDQ_002286

answers: red giants

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen fusion

answers: NDQ_002299

answers: What will cause the outer layers of the star to expand greatly

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many billion years from now will the Sun have expanded to a radius of 1.2 AU?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: What will cause the outer layers of the star to expand greatly?

answers: NDQ_002307

answers: It is not possible to support life

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: red giant

answers: NDQ_002311

answers: stellar wind

answers: NDQ_002312

answers: the Sun's surface will be much cooler (about 2600 K) than now

answers: NDQ_002313

answers: hydrogen fusion occurs

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: red giant

answers: NDQ_002316

answers: At the tip of the red giant branch

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: outer layers

answers: NDQ_002319

answers: red giant

answers: NDQ_002320

answers: outer layers

answers: NDQ_002321

answers: outer layers

answers: NDQ_002322

answers: red giant

answers: NDQ_002278

answers: red giant.

answers: NDQ_002280

answers: red giant branch,

answers: NDQ_002282

answers: hydrogen fusion

answers: NDQ_002283

answers: hydrogen fusion

answers: NDQ_002286

answers: red giant branch,

answers: NDQ_002291

answers: 33%

answers: NDQ_002294

answers: hydrogen fusion in its surrounding shell.

answers: NDQ_002296

answers: the Sun will have a strong stellar wind

answers: NDQ_002297

answers: hydrogen fusion

answers: NDQ_002298

answers: hydrogen fusion

answers: NDQ_002299

answers: red giant.

answers: NDQ_002300

answers: stellar wind

answers: NDQ_002301

answers: luminosity much higher—up to 2,700 current solar luminosities.

answers: NDQ_002302

answers: 33%

answers: NDQ_002303

answers: 2600 K)

answers: NDQ_002304

answers: red giant.

answers: NDQ_002305

answers: cooler

answers: NDQ_002306

answers: stellar wind

answers: NDQ_002307

answers: stellar wind that will carry away around 33% of its mass.

answers: NDQ_002308

answers: red giant.

answers: NDQ_002309

answers: hydrogen fusion

answers: NDQ_002310

answers: hydrogen fusion

answers: NDQ_002311

answers: stellar wind

answers: NDQ_002312

answers: Titan could achieve surface temperatures necessary to support life.

answers: NDQ_002313

answers: hydrogen fusion

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: red giant.

answers: NDQ_002316

answers: At the tip of the red giant branch,

answers: NDQ_002317

answers: hydrogen fusion

answers: NDQ_002318

answers: shell.

answers: NDQ_002319

answers: red giant.

answers: NDQ_002320

answers: a red giant.

answers: NDQ_002321

answers: outer layers

answers: NDQ_002322

answers: the core of the Sun will become hot enough to trigger hydrogen fusion

text: The Sun Fire T2000 server (code named Ontario) is a system engineered by Sun Microsystems for applications including Web 2.0 and databasing. Part of the Sun Fire line, the T2000 was among the first servers to leverage Sun's CoolThreads processing technology, which improves the energy-efficiency of systems.

text: The Sun Fire T2000 server (code named Ontario) is a system engineered by

text: Sun Microsystems

text: for applications including Web 2.0 and databasing. Part of the

text: Sun Fire

text: line, the T2000 was among the first servers to leverage Sun's CoolThreads processing technology, which improves the energy-efficiency of systems.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: Ontario

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sun's

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It does not have a defined outer boundary

answers: NDQ_002305

answers: No

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: neutrons

answers: NDQ_002312

answers: The Sun Fire T2000 server was engineered by Sun Microsystems for applications including Web 2.0 and databasing.

answers: NDQ_002313

answers: Sun Microsystems is a company

answers: NDQ_002314

answers: Ontario

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: Ontario

answers: NDQ_002317

answers: can

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The Solar System

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: Ontario

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Sun Fire T2000 server (code named Ontario)

answers: NDQ_002280

answers: CoolThreads

answers: NDQ_002282

answers: CoolThreads

answers: NDQ_002283

answers: CoolThreads

answers: NDQ_002286

answers: CoolThreads

answers: NDQ_002291

answers: Sun Microsystems

answers: NDQ_002294

answers: The Sun Fire T2000

answers: NDQ_002296

answers: Sun Microsystems

answers: NDQ_002297

answers: Sun Microsystems

answers: NDQ_002298

answers: CoolThreads

answers: NDQ_002299

answers: The Sun Fire T2000

answers: NDQ_002300

answers: CoolThreads

answers: NDQ_002301

answers: Ontario) is a system engineered by Sun Microsystems

answers: NDQ_002302

answers: Sun Microsystems

answers: NDQ_002303

answers: CoolThreads

answers: NDQ_002304

answers: Sun Microsystems

answers: NDQ_002305

answers: systems.

answers: NDQ_002306

answers: The Sun Fire T2000 server

answers: NDQ_002307

answers: The Sun Fire T2000 server

answers: NDQ_002308

answers: The Sun Fire T2000 server

answers: NDQ_002309

answers: CoolThreads

answers: NDQ_002310

answers: Sun Microsystems

answers: NDQ_002311

answers: CoolThreads

answers: NDQ_002312

answers: The Sun Fire T2000

answers: NDQ_002313

answers: The Sun Fire T2000 server

answers: NDQ_002314

answers: Ontario)

answers: NDQ_002315

answers: The Sun Fire T2000 server

answers: NDQ_002316

answers: CoolThreads

answers: NDQ_002317

answers: CoolThreads

answers: NDQ_002318

answers: Sun's CoolThreads

answers: NDQ_002319

answers: The Sun Fire T2000 server

answers: NDQ_002320

answers: The Sun Fire T2000 server (code named Ontario)

answers: NDQ_002321

answers: Ontario)

answers: NDQ_002322

answers: CoolThreads

text: As of July 31 there had been 18 days during 2016 on which there were no sunspots.

text: As of July 31 there had been 18 days during 2016 on which there were no sunspots.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's gravity

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: None of the above choices.

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: None of the above choices.

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: how many percent does the sun make up?

answers: NDQ_002303

answers: What is the last layer of the sun?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: solar system

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: There were no sunspots on July 31 of 2016.

answers: NDQ_002313

answers: sunspots are active

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: isotope

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: sunspots.

answers: NDQ_002280

answers: sunspots.

answers: NDQ_002282

answers: sunspots.

answers: NDQ_002283

answers: sunspots.

answers: NDQ_002286

answers: sunspots.

answers: NDQ_002291

answers: sunspots.

answers: NDQ_002294

answers: 18 days during 2016 on which there were no sunspots.

answers: NDQ_002296

answers: sunspots.

answers: NDQ_002297

answers: sunspots.

answers: NDQ_002298

answers: sunspots.

answers: NDQ_002299

answers: 18 days during 2016 on which there were no sunspots.

answers: NDQ_002300

answers: 18 days during 2016 on which there were no sunspots.

answers: NDQ_002301

answers: sunspots.

answers: NDQ_002302

answers: sunspots.

answers: NDQ_002303

answers: sunspots.

answers: NDQ_002304

answers: sunspots.

answers: NDQ_002305

answers: 18 days during 2016 on which there were no sunspots.

answers: NDQ_002306

answers: sunspots.

answers: NDQ_002307

answers: 18 days during 2016 on which there were no sunspots.

answers: NDQ_002308

answers: sunspots.

answers: NDQ_002309

answers: sunspots.

answers: NDQ_002310

answers: sunspots.

answers: NDQ_002311

answers: sunspots.

answers: NDQ_002312

answers: no sunspots.

answers: NDQ_002313

answers: sunspots.

answers: NDQ_002314

answers: sunspots.

answers: NDQ_002315

answers: sunspots.

answers: NDQ_002316

answers: sunspots.

answers: NDQ_002317

answers: sunspots.

answers: NDQ_002318

answers: sunspots.

answers: NDQ_002319

answers: sunspots.

answers: NDQ_002320

answers: sunspots.

answers: NDQ_002321

answers: sunspots.

answers: NDQ_002322

answers: sunspots.

text: Sunspots were rarely recorded during the second part of 17th century. Later analysis revealed the problem to a reduced number of sunspots, rather than observational lapses. Building upon Gustav Spörer's work, Edward Maunder suggested that the Sun had changed from a period in which sunspots all but disappeared to a renewal of sunspot cycles starting in about 1700. Adding to this understanding of the absence of solar cycles were observations of aurorae, which were absent at the same time. The lack of a solar corona during solar eclipses was also noted prior to 1715. The period of low sunspot activity from 1645 to 1717 later became known as the "Maunder Minimum". Observers such as Johannes Hevelius, Jean Picard and Jean Dominique Cassini confirmed this change.

text: Sunspots were rarely recorded during the second part of 17th century. Later analysis revealed the problem to a reduced number of sunspots, rather than observational lapses. Building upon

text: Gustav Spörer

text: 's work,

text: Edward Maunder

text: suggested that the Sun had changed from a period in which sunspots all but disappeared to a renewal of sunspot cycles starting in about 1700. Adding to this understanding of the absence of solar cycles were observations of

text: aurorae

text: , which were absent at the same time. The lack of a solar

text: corona

text: during

text: solar eclipse

text: s was also noted prior to 1715. The period of low sunspot activity from 1645 to 1717 later became known as the "

text: Maunder Minimum

text: ". Observers such as

text: Johannes Hevelius

text: Jean Picard

text: and

text: Jean Dominique Cassini

text: confirmed this change.

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar energy

answers: NDQ_002286

answers: aurorae

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: What are the reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the solar corona?

answers: NDQ_002304

answers: It has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: what is the last word in the passage?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: during the second part of 17th century

answers: NDQ_002313

answers: Sunspots disappear

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar eclipse

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: aurorae

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: solar corona

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: 1700.

answers: NDQ_002283

answers: sunspots,

answers: NDQ_002286

answers: aurorae,

answers: NDQ_002291

answers: 1700.

answers: NDQ_002294

answers: solar corona

answers: NDQ_002296

answers: solar corona

answers: NDQ_002297

answers: 1700.

answers: NDQ_002298

answers: 1700.

answers: NDQ_002299

answers: solar eclipses

answers: NDQ_002300

answers: 1700.

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: 1700.

answers: NDQ_002303

answers: corona

answers: NDQ_002304

answers: solar corona

answers: NDQ_002305

answers: aurorae,

answers: NDQ_002306

answers: sunspots

answers: NDQ_002307

answers: solar eclipses

answers: NDQ_002308

answers: Sunspots

answers: NDQ_002309

answers: 1700.

answers: NDQ_002310

answers: Sunspots

answers: NDQ_002311

answers: aurorae,

answers: NDQ_002312

answers: observational lapses.

answers: NDQ_002313

answers: solar eclipses

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar eclipses

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: aurorae,

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: 513 Centesima is a 50 km Main-belt asteroid orbiting the Sun. It is one of the core members of the Eos family of asteroids. Relatively little is known about this tiny asteroid. It is not known to possess any natural satellites, so its mass is unknown, and therefore can only be estimated.  However, it has a rather rapid rotation period of just over 5 hours. This fact can be utilized to determine that the asteroid must be excepionally dense in order for it to not fall apart. This enables a density estimate. It was discovered August 24, 1903 by late 19th and early 20th century astronomer Max Wolf. It was his 100th asteroid discovery, hence the name, which in Latin, means "hundredth".

text: 513 Centesima is a 50 km

text: Main-belt asteroid

text: orbiting the

text: Sun

text: . It is one of the core members of the

text: Eos family of asteroids

text: . Relatively little is known about this tiny asteroid. It is not known to possess any

text: natural satellite

text: s, so its mass is unknown, and therefore can only be estimated.  However, it has a rather rapid rotation period of just over 5 hours. This fact can be utilized to determine that the asteroid must be excepionally dense in order for it to not fall apart. This enables a density estimate. It was discovered August 24, 1903 by late 19th and early 20th century astronomer

text: Max Wolf

text: . It was his 100th asteroid discovery, hence the name, which in Latin, means "hundredth".

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Main-belt

answers: NDQ_002282

answers: neutrons

answers: NDQ_002283

answers: asteroids

answers: NDQ_002286

answers: asteroids

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It is not possible to tell

answers: NDQ_002296

answers: Yes

answers: NDQ_002297

answers: It is not known.

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: How long does it take for energy to travel through the radiative zone?

answers: NDQ_002301

answers: Which of the following is not a type of asteroid: Main-belt asteroid or Main-belt asteroid?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the asteroid's mass?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why does the sun have sunspots?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the sun's surface?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: 513 Centesima is not known to possess any natural satellites

answers: NDQ_002313

answers: 513 Centesima orbits the Sun

answers: NDQ_002314

answers: main belt

answers: NDQ_002315

answers: asteroid

answers: NDQ_002316

answers: Main-belt

answers: NDQ_002317

answers: nuclear

answers: NDQ_002318

answers: Main-belt

answers: NDQ_002319

answers: Main-belt

answers: NDQ_002320

answers: Main-belt

answers: NDQ_002321

answers: main belt

answers: NDQ_002322

answers: main belt

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: Main-belt

answers: NDQ_002282

answers: dense

answers: NDQ_002283

answers: asteroid

answers: NDQ_002286

answers: fall apart.

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Sun.

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: 513 Centesima

answers: NDQ_002298

answers: 513 Centesima

answers: NDQ_002299

answers: August 24, 1903

answers: NDQ_002300

answers: 5 hours.

answers: NDQ_002301

answers: 513 Centesima

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: 1903

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: dense

answers: NDQ_002306

answers: 513 Centesima

answers: NDQ_002307

answers: fall apart.

answers: NDQ_002308

answers: 513 Centesima

answers: NDQ_002309

answers: dense

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: asteroids.

answers: NDQ_002312

answers: It is not known to possess any natural satellites,

answers: NDQ_002313

answers: Sun.

answers: NDQ_002314

answers: Main-belt

answers: NDQ_002315

answers: 513 Centesima

answers: NDQ_002316

answers: Main-belt

answers: NDQ_002317

answers: 1903

answers: NDQ_002318

answers: Main-belt

answers: NDQ_002319

answers: Main-belt

answers: NDQ_002320

answers: Main-belt

answers: NDQ_002321

answers: Main-belt

answers: NDQ_002322

answers: Main-belt

text: Solar flares strongly influence the local space weather in the vicinity of the Earth. They can produce streams of highly energetic particles in the solar wind, known as a solar proton event. These particles can impact the Earth's magnetosphere (see main article at geomagnetic storm), and present radiation hazards to spacecraft and astronauts. Additionally, massive solar flares are sometimes accompanied by coronal mass ejections (CMEs) which can trigger geomagnetic storms that have been known to disable satellites and knock out terrestrial electric power grids for extended periods of time.

text: Solar flares strongly influence the local

text: space weather

text: in the vicinity of the Earth. They can produce streams of highly energetic particles in the

text: solar wind

text: , known as a solar proton event. These particles can impact the Earth's

text: magnetosphere

text: (see main article at

text: geomagnetic storm

text: ), and present

text: radiation

text: hazards to spacecraft and astronauts. Additionally, massive solar flares are sometimes accompanied by

text: coronal mass ejections

text: (CMEs) which can trigger

text: geomagnetic storms

text: that

text: have been known

text: to disable satellites and knock out terrestrial electric power grids for extended periods of time.

answers: NDQ_002278

answers: Earth's

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: proton

answers: NDQ_002283

answers: solar proton

answers: NDQ_002286

answers: magnetosphere

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: yes

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: What can produce streams of highly energetic particles in the solar wind?

answers: NDQ_002307

answers: yes

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: proton

answers: NDQ_002310

answers: Suns

answers: NDQ_002311

answers: solar proton

answers: NDQ_002312

answers: They can produce streams of highly energetic particles in the solar wind

answers: NDQ_002313

answers: solar proton events occur

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: CME

answers: NDQ_002316

answers: coronal mass

answers: NDQ_002317

answers: proton

answers: NDQ_002318

answers: magnetosphere

answers: NDQ_002319

answers: magnetosphere

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: coronal mass

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: magnetosphere

answers: NDQ_002280

answers: solar wind,

answers: NDQ_002282

answers: proton

answers: NDQ_002283

answers: Solar flares

answers: NDQ_002286

answers: geomagnetic storm),

answers: NDQ_002291

answers: Solar flares

answers: NDQ_002294

answers: Solar flares strongly influence the local space weather in the vicinity of the Earth.

answers: NDQ_002296

answers: solar wind,

answers: NDQ_002297

answers: solar proton event.

answers: NDQ_002298

answers: Solar flares

answers: NDQ_002299

answers: terrestrial electric power grids for extended periods of time.

answers: NDQ_002300

answers: solar wind,

answers: NDQ_002301

answers: solar wind,

answers: NDQ_002302

answers: Solar flares

answers: NDQ_002303

answers: coronal mass ejections

answers: NDQ_002304

answers: Solar flares strongly influence the local space weather in the vicinity of the Earth.

answers: NDQ_002305

answers: particles

answers: NDQ_002306

answers: geomagnetic storms

answers: NDQ_002307

answers: radiation hazards

answers: NDQ_002308

answers: Solar flares

answers: NDQ_002309

answers: proton

answers: NDQ_002310

answers: Solar flares

answers: NDQ_002311

answers: solar wind,

answers: NDQ_002312

answers: solar proton event.

answers: NDQ_002313

answers: solar wind,

answers: NDQ_002314

answers: coronal

answers: NDQ_002315

answers: geomagnetic storms

answers: NDQ_002316

answers: coronal

answers: NDQ_002317

answers: solar proton event.

answers: NDQ_002318

answers: magnetosphere

answers: NDQ_002319

answers: magnetosphere

answers: NDQ_002320

answers: magnetosphere

answers: NDQ_002321

answers: magnetosphere

answers: NDQ_002322

answers: magnetosphere

text: Flares may also occur from solar panels, but they are not as bright (up to −3.5 magnitude). Such flares last about twice as long as those from the main mission antennas (MMA), because the so-called "mirror angle" for the solar panels is twice that for the MMAs. There are also rare cases of flares from MMAs and solar panels, or two MMAs (front and either right or left) of one satellite in a single pass.

text: Flares may also occur from solar panels, but they are not as bright (up to −3.5 magnitude). Such flares last about twice as long as those from the main mission antennas (MMA), because the so-called "mirror angle" for the solar panels is twice that for the MMAs. There are also rare cases of flares from MMAs and solar panels, or two MMAs (front and either right or left) of one satellite in a single

text: pass

answers: NDQ_002278

answers: MMA

answers: NDQ_002280

answers: MMA

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar panels

answers: NDQ_002286

answers: MMAs

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: It's impossible to say

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: not enough information

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a plasma?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: solar panels

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Flares may also occur from solar panels

answers: NDQ_002313

answers: main mission antennas (MMA)

answers: NDQ_002314

answers: MMAs

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: solar panels

answers: NDQ_002317

answers: solar panel

answers: NDQ_002318

answers: main mission antennas

answers: NDQ_002319

answers: The visible layer

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: main mission antennas

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: solar panels,

answers: NDQ_002280

answers: (MMA),

answers: NDQ_002282

answers: solar panels,

answers: NDQ_002283

answers: solar panels,

answers: NDQ_002286

answers: Flares may also occur from solar panels,

answers: NDQ_002291

answers: solar panels,

answers: NDQ_002294

answers: solar panels,

answers: NDQ_002296

answers: solar panels,

answers: NDQ_002297

answers: solar panels,

answers: NDQ_002298

answers: solar panels,

answers: NDQ_002299

answers: solar panels,

answers: NDQ_002300

answers: solar panels,

answers: NDQ_002301

answers: solar panels,

answers: NDQ_002302

answers: solar panels,

answers: NDQ_002303

answers: solar panels,

answers: NDQ_002304

answers: Flares may also occur from solar panels,

answers: NDQ_002305

answers: solar panels,

answers: NDQ_002306

answers: solar panels,

answers: NDQ_002307

answers: Flares may also occur from solar panels,

answers: NDQ_002308

answers: solar panels,

answers: NDQ_002309

answers: solar panels,

answers: NDQ_002310

answers: solar panels,

answers: NDQ_002311

answers: flares last about twice as long as those from the main mission antennas

answers: NDQ_002312

answers: solar panels,

answers: NDQ_002313

answers: solar panels,

answers: NDQ_002314

answers: solar panels,

answers: NDQ_002315

answers: Flares

answers: NDQ_002316

answers: solar panels,

answers: NDQ_002317

answers: main mission antennas

answers: NDQ_002318

answers: "mirror angle"

answers: NDQ_002319

answers: solar panels,

answers: NDQ_002320

answers: Flares may also occur from solar panels,

answers: NDQ_002321

answers: (MMA),

answers: NDQ_002322

answers: solar panels,

text: It is on the Map of Mars that the party finds the Ringworld control room, located in a vast maze of rooms contained in the hollow space under the map. In order to create the rarefied atmosphere on Mars, the Map of Mars was built to an altitude  above the main Ringworld surface, creating a  cavity. The Control Room contains living space for thousands of Pak Protectors, as well as space to grow the "Tree-of-Life" plants to support this many Protectors. Other rooms in the cavity support such features as the "Meteor Defense System", which uses the superconductor grid embedded in the scrith foundation material to manipulate the magnetic field of the Ringworld's sun to create a solar flare; it uses this to generate a powerful gas laser, which is capable of destroying everything in its path. (The first expedition to the Ringworld, detailed in the first novel, crashed into it after being hit by this laser.)

text: It is on the Map of Mars that the party finds the Ringworld control room, located in a vast maze of rooms contained in the hollow space under the map. In order to create the rarefied atmosphere on Mars, the Map of Mars was built to an altitude  above the main Ringworld surface, creating a  cavity. The Control Room contains living space for thousands of

text: Pak Protector

text: s, as well as space to grow the "Tree-of-Life" plants to support this many Protectors. Other rooms in the cavity support such features as the "Meteor Defense System", which uses the superconductor grid embedded in the

text: scrith

text: foundation material to manipulate the magnetic field of the Ringworld's sun to create a solar flare; it uses this to generate a powerful

text: gas laser

text: , which is capable of destroying everything in its path. (The first expedition to the Ringworld, detailed in the first novel, crashed into it after being hit by this laser.)

answers: NDQ_002278

answers: Ringworld

answers: NDQ_002280

answers: scrith

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: Solar flares

answers: NDQ_002286

answers: Ringworld

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: What is the core of the Sun?

answers: NDQ_002298

answers: How does the sun's energy come about?

answers: NDQ_002299

answers: How does the "Meteor Defense System" work?

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What does the "Meteor Defense System" use to create a solar flare?

answers: NDQ_002309

answers: gas

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: gas

answers: NDQ_002312

answers: the control room contains living space for thousands of Pak Protectors

answers: NDQ_002313

answers: the magnetic field of the Ringworld's sun is modified

answers: NDQ_002314

answers: Ringworld

answers: NDQ_002315

answers: Solar Flare

answers: NDQ_002316

answers: rarefied atmosphere

answers: NDQ_002317

answers: superconductor

answers: NDQ_002318

answers: magnetic field

answers: NDQ_002319

answers: rarefied atmosphere

answers: NDQ_002320

answers: rarefied atmosphere

answers: NDQ_002321

answers: the magnetic field

answers: NDQ_002322

answers: rarefied atmosphere

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: scrith

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: solar flare;

answers: NDQ_002286

answers: Ringworld's sun to create a solar flare;

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: superconductor grid embedded in the scrith foundation material

answers: NDQ_002296

answers: sun

answers: NDQ_002297

answers: sun

answers: NDQ_002298

answers: solar flare;

answers: NDQ_002299

answers: "Meteor Defense System",

answers: NDQ_002300

answers: solar flare;

answers: NDQ_002301

answers: solar flare;

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: "Meteor Defense System",

answers: NDQ_002304

answers: sun

answers: NDQ_002305

answers: gas

answers: NDQ_002306

answers: solar flare;

answers: NDQ_002307

answers: solar flare;

answers: NDQ_002308

answers: solar flare;

answers: NDQ_002309

answers: gas

answers: NDQ_002310

answers: solar flare;

answers: NDQ_002311

answers: gas laser,

answers: NDQ_002312

answers: solar flare;

answers: NDQ_002313

answers: the Ringworld's sun

answers: NDQ_002314

answers: solar flare;

answers: NDQ_002315

answers: solar flare;

answers: NDQ_002316

answers: solar flare;

answers: NDQ_002317

answers: gas laser,

answers: NDQ_002318

answers: solar flare;

answers: NDQ_002319

answers: rarefied

answers: NDQ_002320

answers: solar flare;

answers: NDQ_002321

answers: solar flare;

answers: NDQ_002322

answers: solar flare;

text: Prior to the age of space exploration, interplanetary space was considered to be a vacuum.  The coincidence of the Carrington super flare and the super geomagnetic event of 1859 was evidence that plasma was ejected from the Sun during a flare event.  Chapman and Ferraro  proposed that a plasma was emitted by the Sun in a burst as part of a flare event which disturbed the planet's magnetic field in a manner known as a geomagnetic storm.  The collision frequency of particles in the plasma in the interplanetary medium is very low and the electrical conductivity is so high that it could be approximated to an infinite conductor.  A magnetic field in a vacuum cannot penetrate a volume with infinite conductivity.  Chapman and Bartels (1940) illustrated this concept by postulating a plate with infinite conductivity placed on the dayside of a planet’s dipole as shown in the schematic.  The field lines on the dayside are bent.  At low latitudes, the magnetic field lines are pushed inward.  At high latitudes, the magnetic field lines are pushed backwards and over the polar regions.  The boundary between the region dominated by the planet’s magnetic field (i.e., the magnetosphere) and the plasma in the interplanetary medium is the magnetopause.  The configuration equivalent to a flat, infinitely conductive plate is achieved by placing an image dipole (green arrow at left of schematic) at twice the distance from the planet’s dipole to the magnetopause along the planet-Sun line.  Since the solar wind is continuously flowing outward, the magnetopause above, below and to the sides of the planet are swept backward into the geomagnetic tail as shown in the artist’s concept.  The region (shown in pink in the schematic) which separates field lines from the planet which are pushed inward from those which are pushed backward over the poles is an area of weak magnetic field or day-side cusp.  Solar wind particles can enter the planet’s magnetosphere through the cusp region.  Because the solar wind exists at all times and not just times of solar flares, the magnetopause is a permanent feature of the space near any planet with a magnetic field.

text: Prior to the age of space exploration, interplanetary space was considered to be a vacuum.  The coincidence of the

text: Carrington super flare

text: and the

text: super geomagnetic event of 1859

text: was evidence that plasma was ejected from the Sun during a flare event.  Chapman and Ferraro  proposed that a plasma was emitted by the Sun in a burst as part of a flare event which disturbed the planet's magnetic field in a manner known as a geomagnetic storm.  The collision frequency of particles in the plasma in the interplanetary medium is very low and the electrical conductivity is so high that it could be approximated to an infinite conductor.  A magnetic field in a vacuum cannot penetrate a volume with infinite conductivity.  Chapman and Bartels (1940) illustrated this concept by postulating a plate with infinite conductivity placed on the dayside of a planet’s dipole as shown in the schematic.  The field lines on the dayside are bent.  At low latitudes, the magnetic field lines are pushed inward.  At high latitudes, the magnetic field lines are pushed backwards and over the polar regions.  The boundary between the region dominated by the planet’s magnetic field (i.e., the

text: magnetosphere

text: ) and the plasma in the interplanetary medium is the magnetopause.  The configuration equivalent to a flat, infinitely conductive plate is achieved by placing an image dipole (green arrow at left of schematic) at twice the distance from the planet’s dipole to the magnetopause along the planet-Sun line.  Since the solar wind is continuously flowing outward, the magnetopause above, below and to the sides of the planet are swept backward into the geomagnetic tail as shown in the artist’s concept.  The region (shown in pink in the schematic) which separates field lines from the planet which are pushed inward from those which are pushed backward over the poles is an area of weak magnetic field or day-side cusp.  Solar wind particles can enter the planet’s magnetosphere through the cusp region.  Because the solar wind exists at all times and not just times of solar flares, the magnetopause is a permanent feature of the space near any planet with a magnetic field.

answers: NDQ_002278

answers: solar wind

answers: NDQ_002280

answers: magnetosphere

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: plasma

answers: NDQ_002286

answers: magnetopause

answers: NDQ_002291

answers: solar system

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: The suns energy comes from reactions in which hydrogen changes to helium

answers: NDQ_002299

answers: not enough information

answers: NDQ_002300

answers: plasma was ejected from the sun during a flare event

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8%

answers: NDQ_002303

answers: The boundary between the region dominated by the planet’s magnetic field and the plasma in the interplanetary medium is the magnetopause.

answers: NDQ_002304

answers: The Sun

answers: NDQ_002305

answers: Which of the following is not a type of plasma?

answers: NDQ_002306

answers: Sunspots occur because of magnetic activity of the sun.

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: the magnetopause is a permanent feature of the space near any

answers: NDQ_002313

answers: plasma is ejected from the sun

answers: NDQ_002314

answers: magnetosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: magnetosphere

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: magnetosphere

answers: NDQ_002319

answers: magnetosphere

answers: NDQ_002320

answers: magnetosphere

answers: NDQ_002321

answers: magnetosphere

answers: NDQ_002322

answers: magnetosphere

answers: NDQ_002278

answers: magnetopause.

answers: NDQ_002280

answers: day-side cusp.

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: solar wind

answers: NDQ_002286

answers: day-side cusp.

answers: NDQ_002291

answers: the solar wind is continuously flowing outward,

answers: NDQ_002294

answers: planet-Sun

answers: NDQ_002296

answers: solar wind

answers: NDQ_002297

answers: solar wind

answers: NDQ_002298

answers: the solar wind is continuously flowing outward,

answers: NDQ_002299

answers: above,

answers: NDQ_002300

answers: the solar wind is continuously flowing outward,

answers: NDQ_002301

answers: the solar wind is continuously flowing outward,

answers: NDQ_002302

answers: continuously flowing outward,

answers: NDQ_002303

answers: magnetic field lines are pushed backwards and over the polar regions.

answers: NDQ_002304

answers: above,

answers: NDQ_002305

answers: solar wind

answers: NDQ_002306

answers: magnetic field lines are pushed backwards and over the polar regions.

answers: NDQ_002307

answers: solar wind is continuously flowing outward,

answers: NDQ_002308

answers: solar wind

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: solar wind is continuously flowing outward,

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: the magnetopause is a permanent feature

answers: NDQ_002313

answers: solar wind

answers: NDQ_002314

answers: magnetosphere)

answers: NDQ_002315

answers: solar wind

answers: NDQ_002316

answers: magnetosphere)

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: magnetosphere)

answers: NDQ_002319

answers: magnetosphere)

answers: NDQ_002320

answers: magnetosphere)

answers: NDQ_002321

answers: magnetosphere)

answers: NDQ_002322

answers: magnetosphere)

text: That Evening Sun has received mostly positive reviews from critics. The film holds a 75 on Metacritic, indicating Generally favorable reviews. Joe Leydon of Variety called the film a; "Deliberately paced, richly atmospheric drama (that) also boasts first-rate work by a splendid supporting cast and impressive production values." Roger Ebert of the Chicago Sun-Times gave the film three and a half stars out of four, and called the film "...a drama set on a Tennessee farm that begins by looking like your standard old codger story and turns out, as Clint Eastwood's Gran Torino did, to be a lot more."

text: That Evening Sun has received mostly positive reviews from critics. The film holds a 75 on Metacritic, indicating Generally favorable reviews. Joe Leydon of Variety called the film a; "Deliberately paced, richly atmospheric drama (that) also boasts first-rate work by a splendid supporting cast and impressive production values."

text: Roger Ebert

text: of the Chicago Sun-Times gave the film three and a half stars out of four, and called the film "...a drama set on a Tennessee farm that begins by looking like your standard old codger story and turns out, as Clint Eastwood's

text: Gran Torino

text: did, to be a lot more."

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: undefined

answers: NDQ_002291

answers: How many stars make up the solar system?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: How many stars did Roger Ebert give the film?

answers: NDQ_002298

answers: Which of the following is not a reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: What is a solar flare?

answers: NDQ_002300

answers: How many stars did Roger Ebert of the Chicago Sun-Times give the film?

answers: NDQ_002301

answers: What is the part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the first layer of the sun?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a possible reason for the film's positive reviews?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Suns

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: None of the above choices

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: Evening Sun

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: that Evening Sun

answers: NDQ_002317

answers: What kind of gas is the sun?

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The Evening Sun

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: The Evening Sun

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: "Deliberately paced, richly atmospheric drama

answers: NDQ_002282

answers: richly atmospheric drama

answers: NDQ_002283

answers: Tennessee farm

answers: NDQ_002286

answers: Sun

answers: NDQ_002291

answers: That Evening Sun

answers: NDQ_002294

answers: Sun

answers: NDQ_002296

answers: atmospheric drama

answers: NDQ_002297

answers: That Evening Sun

answers: NDQ_002298

answers: That Evening Sun

answers: NDQ_002299

answers: That Evening Sun

answers: NDQ_002300

answers: That Evening Sun

answers: NDQ_002301

answers: Sun

answers: NDQ_002302

answers: That Evening Sun

answers: NDQ_002303

answers: Clint Eastwood's Gran Torino

answers: NDQ_002304

answers: Tennessee farm

answers: NDQ_002305

answers: That Evening Sun has received mostly positive reviews from critics.

answers: NDQ_002306

answers: That Evening Sun has received mostly positive reviews from critics.

answers: NDQ_002307

answers: That Evening Sun

answers: NDQ_002308

answers: Clint Eastwood's Gran Torino

answers: NDQ_002309

answers: richly atmospheric drama

answers: NDQ_002310

answers: That Evening Sun

answers: NDQ_002311

answers: That Evening Sun

answers: NDQ_002312

answers: That Evening Sun has received mostly positive reviews from critics.

answers: NDQ_002313

answers: Sun

answers: NDQ_002314

answers: Torino

answers: NDQ_002315

answers: That Evening Sun

answers: NDQ_002316

answers: Sun

answers: NDQ_002317

answers: Sun

answers: NDQ_002318

answers: Sun

answers: NDQ_002319

answers: Sun

answers: NDQ_002320

answers: Sun

answers: NDQ_002321

answers: Sun

answers: NDQ_002322

answers: Sun

text: In crystalline silicon, even if there are no crystalline defects, there is still Auger recombination, which occurs much more often than radiative recombination. By taking this into account, the theoretical efficiency of crystalline silicon solar cells was calculated to be 29.4%.

text: In crystalline silicon, even if there are no crystalline defects, there is still

text: Auger recombination

text: , which occurs much more often than radiative recombination. By taking this into account, the theoretical efficiency of crystalline silicon solar cells was calculated to be 29.4%.

answers: NDQ_002278

answers: crystalline

answers: NDQ_002280

answers: crystalline silicon

answers: NDQ_002282

answers: crystalline

answers: NDQ_002283

answers: solar cells

answers: NDQ_002286

answers: crystalline defects

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: no

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It's impossible to say

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: crystalline

answers: NDQ_002310

answers: solar cells

answers: NDQ_002311

answers: radiative

answers: NDQ_002312

answers: crystalline silicon solar cells were calculated to be 29.4% efficient

answers: NDQ_002313

answers: Auger recombination occurs

answers: NDQ_002314

answers: heliosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: crystalline

answers: NDQ_002318

answers: crystalline

answers: NDQ_002319

answers: crystalline silicon

answers: NDQ_002320

answers: radiative

answers: NDQ_002321

answers: crystalline

answers: NDQ_002322

answers: radiative

answers: NDQ_002278

answers: crystalline silicon,

answers: NDQ_002280

answers: radiative

answers: NDQ_002282

answers: crystalline silicon,

answers: NDQ_002283

answers: crystalline silicon,

answers: NDQ_002286

answers: Auger recombination,

answers: NDQ_002291

answers: 29.4%.

answers: NDQ_002294

answers: silicon,

answers: NDQ_002296

answers: Auger recombination,

answers: NDQ_002297

answers: silicon,

answers: NDQ_002298

answers: Auger recombination,

answers: NDQ_002299

answers: 29.4%.

answers: NDQ_002300

answers: radiative recombination.

answers: NDQ_002301

answers: radiative recombination.

answers: NDQ_002302

answers: 29.4%.

answers: NDQ_002303

answers: radiative recombination.

answers: NDQ_002304

answers: In crystalline silicon, even if there are no crystalline defects,

answers: NDQ_002305

answers: crystalline silicon,

answers: NDQ_002306

answers: Auger recombination,

answers: NDQ_002307

answers: Auger recombination,

answers: NDQ_002308

answers: In crystalline silicon,

answers: NDQ_002309

answers: crystalline silicon,

answers: NDQ_002310

answers: crystalline silicon,

answers: NDQ_002311

answers: radiative recombination.

answers: NDQ_002312

answers: crystalline defects,

answers: NDQ_002313

answers: Auger recombination,

answers: NDQ_002314

answers: radiative recombination.

answers: NDQ_002315

answers: crystalline defects,

answers: NDQ_002316

answers: radiative recombination.

answers: NDQ_002317

answers: Auger recombination,

answers: NDQ_002318

answers: crystalline silicon,

answers: NDQ_002319

answers: radiative recombination.

answers: NDQ_002320

answers: radiative recombination.

answers: NDQ_002321

answers: crystalline silicon,

answers: NDQ_002322

answers: radiative recombination.

text: The density of the chromosphere decreases with distance from the center of the Sun.  This decreases logarithmically from 10 particles per cubic centimeter, or approximately  to under  at the outer boundary.  The temperature decreases from the inner boundary at about 6,000 K to a minimum of approximately 3,800 K, before increasing to upwards of 35,000 K at the outer boundary with the transition layer of the corona.

text: The density of the chromosphere decreases with distance from the center of the Sun.  This decreases logarithmically from 10 particles per cubic centimeter, or approximately  to under  at the outer boundary.  The temperature decreases from the inner boundary at about 6,000 K to a minimum of approximately 3,800 K, before increasing to upwards of 35,000 K at the outer boundary with the

text: transition layer

text: of the

text: corona

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: inner boundary

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: electromagnetic radiation

answers: NDQ_002286

answers: transition layers

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: What is the density of the chromosphere?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: center

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: density of the chromosphere decreases with distance from the center

answers: NDQ_002313

answers: density decreases

answers: NDQ_002314

answers: outer boundary

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: corona

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: 35,000 K

answers: NDQ_002278

answers: corona.

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: particles per cubic centimeter,

answers: NDQ_002283

answers: chromosphere

answers: NDQ_002286

answers: transition layer of the corona.

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: 10 particles per cubic centimeter,

answers: NDQ_002296

answers: chromosphere

answers: NDQ_002297

answers: The density of the chromosphere

answers: NDQ_002298

answers: 10 particles per cubic centimeter,

answers: NDQ_002299

answers: The density of the chromosphere

answers: NDQ_002300

answers: 10 particles per cubic centimeter,

answers: NDQ_002301

answers: corona.

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: transition layer of the corona.

answers: NDQ_002304

answers: outer boundary.

answers: NDQ_002305

answers: particles per cubic centimeter,

answers: NDQ_002306

answers: The density of the chromosphere

answers: NDQ_002307

answers: The density of the chromosphere

answers: NDQ_002308

answers: The density of the chromosphere

answers: NDQ_002309

answers: 10 particles per cubic centimeter,

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: The density of the chromosphere

answers: NDQ_002313

answers: Sun.

answers: NDQ_002314

answers: corona.

answers: NDQ_002315

answers: Sun.

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: corona.

answers: NDQ_002318

answers: corona.

answers: NDQ_002319

answers: corona.

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: corona.

answers: NDQ_002322

answers: transition layer of the corona.

text: The main rule in Puyo Puyo Sun. When a player offsets, Sun Puyo will drop on their playfields. Sun Puyo give more points that increases the amount of Nuisance Puyo sent.

text: The main rule in

text: Puyo Puyo Sun

text: . When a player offsets, Sun Puyo will drop on their playfields. Sun Puyo give more points that increases the amount of Nuisance Puyo sent.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Sun Puyo

answers: NDQ_002286

answers: nuisance

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: None of the above choices .

answers: NDQ_002296

answers: None of the above choices .

answers: NDQ_002297

answers: Which of the following is not true?

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: Which of the following is not an example of a solar flare?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: Which of the following is not a type of convective zone?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the hottest layer of the sun?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a reason for sunspots?

answers: NDQ_002307

answers: Which of the following is not a type of spacecraft?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the sun?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: Sun Puyo drops on the playfield.

answers: NDQ_002314

answers: playfields

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: is a

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: The outermost layer

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: nucleus

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002280

answers: playfields.

answers: NDQ_002282

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002283

answers: points

answers: NDQ_002286

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Sun.

answers: NDQ_002296

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002297

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002298

answers: The main rule in Puyo Puyo Sun.

answers: NDQ_002299

answers: The main rule in Puyo Puyo Sun.

answers: NDQ_002300

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002301

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: Sun.

answers: NDQ_002304

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002305

answers: drop on their playfields.

answers: NDQ_002306

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002307

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002308

answers: The main rule in Puyo Puyo Sun.

answers: NDQ_002309

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002310

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002311

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002312

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002313

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002314

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002315

answers: Nuisance Puyo

answers: NDQ_002316

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002317

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002318

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002319

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002320

answers: Sun

answers: NDQ_002321

answers: Sun Puyo will drop on their playfields.

answers: NDQ_002322

answers: Sun Puyo will drop on their playfields.

text: OpenDJ began after the acquisition of Sun Microsystems by Oracle. At that time, Oracle announced that Sun OpenDS Standard Edition was not seen as a strategic product, although the investment on the OpenDS source code would continue. Sun had supported commercial versions of Sun OpenDS Standard Edition since version 1.0 in 2008.

text: OpenDJ began after the acquisition of Sun Microsystems by Oracle. At that time, Oracle announced that Sun OpenDS Standard Edition was not seen as a strategic product, although the investment on the OpenDS source code would continue. Sun had supported commercial versions of Sun OpenDS Standard Edition since version 1.0 in 2008.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: The suns energy comes from reactions in which hydrogen changes to helium

answers: NDQ_002299

answers: what is the first word in the passage?

answers: NDQ_002300

answers: What is the second to last word in the passage?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the last word in the passage?

answers: NDQ_002304

answers: It's impossible to say

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: what is the first word in the passage?

answers: NDQ_002308

answers: What is the opposite of mountains on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sun Microsystems by Oracle was not seen as a strategic product

answers: NDQ_002313

answers: Sun Microsystems was acquired by Oracle

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: Sun Microsystems

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Sun Microsystems

answers: NDQ_002280

answers: Sun

answers: NDQ_002282

answers: Sun OpenDS Standard Edition was not seen as a strategic product,

answers: NDQ_002283

answers: Sun Microsystems by Oracle.

answers: NDQ_002286

answers: OpenDJ

answers: NDQ_002291

answers: Sun Microsystems

answers: NDQ_002294

answers: OpenDJ

answers: NDQ_002296

answers: OpenDJ

answers: NDQ_002297

answers: Sun Microsystems

answers: NDQ_002298

answers: OpenDJ began after the acquisition of Sun Microsystems

answers: NDQ_002299

answers: OpenDJ

answers: NDQ_002300

answers: Sun OpenDS Standard Edition was not seen as a strategic product,

answers: NDQ_002301

answers: Sun Microsystems

answers: NDQ_002302

answers: Sun Microsystems

answers: NDQ_002303

answers: Sun OpenDS Standard Edition was not seen as a strategic product,

answers: NDQ_002304

answers: Sun Microsystems

answers: NDQ_002305

answers: OpenDJ

answers: NDQ_002306

answers: OpenDJ

answers: NDQ_002307

answers: OpenDJ

answers: NDQ_002308

answers: OpenDJ began after the acquisition of Sun Microsystems

answers: NDQ_002309

answers: commercial versions of Sun OpenDS Standard Edition since version 1.0 in 2008.

answers: NDQ_002310

answers: Sun Microsystems

answers: NDQ_002311

answers: OpenDJ

answers: NDQ_002312

answers: Sun OpenDS Standard Edition was not seen as a strategic product,

answers: NDQ_002313

answers: OpenDJ

answers: NDQ_002314

answers: Sun Microsystems

answers: NDQ_002315

answers: OpenDJ

answers: NDQ_002316

answers: OpenDJ

answers: NDQ_002317

answers: OpenDJ

answers: NDQ_002318

answers: Sun Microsystems

answers: NDQ_002319

answers: OpenDJ

answers: NDQ_002320

answers: OpenDJ

answers: NDQ_002321

answers: Sun Microsystems

answers: NDQ_002322

answers: OpenDJ

text: The band formed in the summer of 2005 under the name Sunspots but underwent an early name-change for legal reasons. Original members included Andrew Wood, Keith Sigel, Peter Mucek and Jon Crockett. Their self-titled debut EP was released on their label CityBird records in September 2006 and received praise from a variety of sources, earning the tag "band to watch."

text: The band formed in the summer of 2005 under the name Sunspots but underwent an early name-change for legal reasons. Original members included Andrew Wood, Keith Sigel, Peter Mucek and Jon Crockett. Their self-titled debut EP was released on their label CityBird records in September 2006 and received praise from a variety of sources, earning the tag "band to watch."

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: None of the above choices are true

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: What is the name of the band formed in the summer of 2005?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What is the band to watch?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: The band formed in the summer of 2005

answers: NDQ_002313

answers: Sunspots

answers: NDQ_002314

answers: Sunspots

answers: NDQ_002315

answers: Sunspot

answers: NDQ_002316

answers: Sunspot

answers: NDQ_002317

answers: Sunspots

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: solar wind

answers: NDQ_002320

answers: Sunspots

answers: NDQ_002321

answers: Sunspot

answers: NDQ_002322

answers: Sunspots

answers: NDQ_002278

answers: Sunspots

answers: NDQ_002280

answers: Sunspots

answers: NDQ_002282

answers: Sunspots

answers: NDQ_002283

answers: Sunspots

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: Sunspots

answers: NDQ_002294

answers: Sunspots

answers: NDQ_002296

answers: Sunspots

answers: NDQ_002297

answers: Sunspots

answers: NDQ_002298

answers: Sunspots

answers: NDQ_002299

answers: Sunspots

answers: NDQ_002300

answers: Sunspots

answers: NDQ_002301

answers: Sunspots

answers: NDQ_002302

answers: Sunspots

answers: NDQ_002303

answers: Sunspots

answers: NDQ_002304

answers: Sunspots

answers: NDQ_002305

answers: 2006

answers: NDQ_002306

answers: Sunspots

answers: NDQ_002307

answers: Sunspots

answers: NDQ_002308

answers: Sunspots

answers: NDQ_002309

answers: Sunspots

answers: NDQ_002310

answers: Sunspots

answers: NDQ_002311

answers: Sunspots

answers: NDQ_002312

answers: early name-change for legal reasons.

answers: NDQ_002313

answers: Sunspots

answers: NDQ_002314

answers: Sunspots

answers: NDQ_002315

answers: The band formed in the summer of 2005 under the name Sunspots

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: Sunspots

answers: NDQ_002318

answers: Sunspots

answers: NDQ_002319

answers: Sunspots

answers: NDQ_002320

answers: Sunspots

answers: NDQ_002321

answers: Sunspots

answers: NDQ_002322

answers: Sunspots

text: According to Mitra, the so-called astrophysical black holes are ultra-magnetized and ultra-hot balls of plasma, nicknamed Magnetospheric Eternally Collapsing Objects which are something like extremely general relativistic versions of Sun. He claims, accordingly, MECOs can give rise to flares like Solar flares and Coronal mass ejections like the Sun. And on October 25, 2015, NASA reported that its NuStar telescope has detected a massive X-ray flare from a supermassive black hole in a certain quasar, and this flare appears to be triggered by emission of corona from very close to the black hole. In an interview to Nature India, Mitra claimed that, emission of such a corona from the so-called black hole suggests that it is actually a MECO and not a true mathematical black hole. In an international workshop entitled "Jet Triggering Mechanisms in Black Hole Sources", organized by Tata Institute of Fundamental Research, Mumbai, India (January 20–23, 2016), Mitra elaborated on this point in the presence of large number of astrophysicists.

text: According to Mitra, the so-called astrophysical black holes are ultra-magnetized and ultra-hot balls of plasma, nicknamed

entity_name: Magnetospheric eternally collapsing object

text: Magnetospheric Eternally Collapsing Objects

text: which are something like extremely general relativistic versions of Sun. He claims, accordingly, MECOs can give rise to flares like

text: Solar flares

text: and

text: Coronal mass ejection

text: s like the Sun. And on October 25, 2015, NASA reported that its NuStar telescope has detected a massive X-ray flare from a supermassive black hole in a certain quasar, and this flare appears to be triggered by emission of corona from very close to the black hole. In an interview to

text: Nature India

text: , Mitra claimed that, emission of such a corona from the so-called black hole suggests that it is actually a MECO and not a true mathematical black hole. In an international workshop entitled "Jet Triggering Mechanisms in Black Hole Sources", organized by Tata Institute of Fundamental Research, Mumbai, India (January 20–23, 2016), Mitra elaborated on this point in the presence of large number of astrophysicists.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: Coronal

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: plasma

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unknown

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: Black holes

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a true mathematical black hole

answers: NDQ_002313

answers: MECOs can give rise to flares

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: MECO

answers: NDQ_002316

answers: quasar

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: Magnetospheric

answers: NDQ_002278

answers: Coronal mass ejections

answers: NDQ_002280

answers: Magnetospheric

answers: NDQ_002282

answers: plasma,

answers: NDQ_002283

answers: black holes

answers: NDQ_002286

answers: black holes

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: astrophysical black holes

answers: NDQ_002296

answers: astrophysical black holes

answers: NDQ_002297

answers: plasma,

answers: NDQ_002298

answers: Solar flares and Coronal mass ejections

answers: NDQ_002299

answers: Solar flares

answers: NDQ_002300

answers: Solar flares and Coronal mass ejections

answers: NDQ_002301

answers: Coronal mass ejections

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: Coronal mass ejections

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: plasma,

answers: NDQ_002306

answers: astrophysical black holes

answers: NDQ_002307

answers: Solar flares and Coronal mass ejections

answers: NDQ_002308

answers: astrophysical black holes

answers: NDQ_002309

answers: plasma,

answers: NDQ_002310

answers: black holes

answers: NDQ_002311

answers: plasma,

answers: NDQ_002312

answers: astrophysical black holes

answers: NDQ_002313

answers: MECOs

answers: NDQ_002314

answers: black holes

answers: NDQ_002315

answers: MECOs

answers: NDQ_002316

answers: Coronal mass ejections

answers: NDQ_002317

answers: plasma,

answers: NDQ_002318

answers: Coronal mass ejections

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: Coronal mass ejections

answers: NDQ_002321

answers: Coronal mass ejections

answers: NDQ_002322

answers: Coronal mass ejections

text: This system has a relatively high proper motion, moving over a second of arc across the sky each year. The space velocity components of this system are  = . The stars in this system show low chromospheric activity, and have a net space velocity of 52 km/s relative to the Sun. This, in combination with their low metallicity, shows that the pair belongs to the old disk population.

text: This system has a relatively high proper motion, moving over a second of arc across the sky each year. The

text: space velocity

text: components of this system are  = . The stars in this system show low

text: chromospheric

text: activity, and have a net space velocity of 52 km/s relative to the Sun. This, in combination with their low

text: metallicity

text: , shows that the pair belongs to the

text: old disk population

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: old disk population

answers: NDQ_002282

answers: metallic

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: old disk populations

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: It has no atmosphere

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: How fast does energy travel through the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the hottest layer of the sun?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: metallic

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: low chromospheric activity

answers: NDQ_002313

answers: solar activity increases

answers: NDQ_002314

answers: disk

answers: NDQ_002315

answers: quake

answers: NDQ_002316

answers: disk

answers: NDQ_002317

answers: can be described as

answers: NDQ_002318

answers: disk

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: disk

answers: NDQ_002322

answers: chromosomal

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: chromospheric

answers: NDQ_002282

answers: metallicity,

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: old disk population.

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: old disk population.

answers: NDQ_002296

answers: The stars in this system show low chromospheric activity,

answers: NDQ_002297

answers: old disk population.

answers: NDQ_002298

answers: low chromospheric activity,

answers: NDQ_002299

answers: The stars in this system show low chromospheric activity,

answers: NDQ_002300

answers: 52 km/s

answers: NDQ_002301

answers: old disk population.

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: chromospheric activity,

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: metallicity,

answers: NDQ_002306

answers: low chromospheric activity,

answers: NDQ_002307

answers: The stars in this system show low chromospheric activity,

answers: NDQ_002308

answers: The stars in this system show low chromospheric activity,

answers: NDQ_002309

answers: metallicity,

answers: NDQ_002310

answers: The stars

answers: NDQ_002311

answers: chromospheric

answers: NDQ_002312

answers: high proper motion,

answers: NDQ_002313

answers: low chromospheric activity,

answers: NDQ_002314

answers: old disk

answers: NDQ_002315

answers: The stars

answers: NDQ_002316

answers: old disk population.

answers: NDQ_002317

answers: metallicity,

answers: NDQ_002318

answers: chromospheric

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: chromospheric

answers: NDQ_002322

answers: chromospheric

text: The age of the sun can be inferred with helioseismic studies. This is because the propagation of acoustic waves deep within the sun depends on the composition of the sun, in particular the relative abundance of helium and hydrogen in the core. Since the sun has been fusing hydrogen into helium throughout its lifetime, the present day abundance of helium in the core can be used to infer the age of the sun, using numerical models of stellar evolution applied to the Sun (standard solar model).This method provides verification of the age of the solar system gathered from the radiometric dating of meteorites.

text: The age of the sun can be inferred with helioseismic studies. This is because the propagation of acoustic waves deep within the sun depends on the composition of the sun, in particular the relative abundance of helium and hydrogen in the core. Since the sun has been fusing hydrogen into helium throughout its lifetime, the present day abundance of helium in the core can be used to infer the age of the sun, using

text: numerical models of stellar evolution

text: applied to the Sun (

text: standard solar model

text: ).This method provides verification of the age of the solar system gathered from the radiometric dating of meteorites.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: helium and hydrogen

answers: NDQ_002286

answers: heliospheres

answers: NDQ_002291

answers: It makes up over 99 percent of the mass of the solar system.

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: The sun has been fusing hydrogen into helium throughout its lifetime

answers: NDQ_002299

answers: What can be inferred with helioseismic studies?

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the sun has been fusing hydrogen into helium throughout its lifetime

answers: NDQ_002313

answers: hydrogen is fused into helium

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: Hydrogen

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: core

answers: NDQ_002320

answers: core

answers: NDQ_002321

answers: helium

answers: NDQ_002322

answers: core

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: core.

answers: NDQ_002282

answers: hydrogen into helium

answers: NDQ_002283

answers: helium and hydrogen

answers: NDQ_002286

answers: meteorites.

answers: NDQ_002291

answers: helioseismic studies.

answers: NDQ_002294

answers: helium and hydrogen

answers: NDQ_002296

answers: helioseismic studies.

answers: NDQ_002297

answers: hydrogen

answers: NDQ_002298

answers: fusing hydrogen into helium throughout its lifetime,

answers: NDQ_002299

answers: helioseismic studies.

answers: NDQ_002300

answers: helioseismic studies.

answers: NDQ_002301

answers: helioseismic studies.

answers: NDQ_002302

answers: helioseismic studies.

answers: NDQ_002303

answers: core.

answers: NDQ_002304

answers: The age of the sun

answers: NDQ_002305

answers: helium

answers: NDQ_002306

answers: helioseismic studies.

answers: NDQ_002307

answers: helioseismic studies.

answers: NDQ_002308

answers: helioseismic studies.

answers: NDQ_002309

answers: helium and hydrogen

answers: NDQ_002310

answers: helium and hydrogen in the core.

answers: NDQ_002311

answers: acoustic waves

answers: NDQ_002312

answers: The age of the sun

answers: NDQ_002313

answers: fusing hydrogen into helium

answers: NDQ_002314

answers: core.

answers: NDQ_002315

answers: acoustic waves

answers: NDQ_002316

answers: helium and hydrogen in the core.

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: core.

answers: NDQ_002319

answers: helioseismic studies.

answers: NDQ_002320

answers: helioseismic studies.

answers: NDQ_002321

answers: helium and hydrogen

answers: NDQ_002322

answers: helium

text: Fényi Gyula was noted for his observations of the Sun, including spectroscopic studies of solar prominences, as well as sun spots. He was the first person to demonstrate a correlation between the number of solar prominences and the number of sun spots. Between 1880 until 1919 he assembled over 6,000 drawings of the Sun, all using the same instrument. (These drawings are archived at the Heliophysical Observatory, in Debrecen, Hungary.) He published over 200 scientific papers in several languages. In 1916 he was elected a corresponding member of the Hungarian Academy of Sciences.

text: Fényi Gyula was noted for his observations of the Sun, including

text: spectroscopic

text: studies of solar

text: prominence

text: s, as well as

text: sun spot

text: s. He was the first person to demonstrate a correlation between the number of solar prominences and the number of sun spots. Between 1880 until 1919 he assembled over 6,000 drawings of the Sun, all using the same instrument. (These drawings are archived at the Heliophysical Observatory, in

text: Debrecen

text: , Hungary.) He published over 200 scientific papers in several languages. In 1916 he was elected a corresponding member of the Hungarian Academy of Sciences.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: sun spots

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: How many drawings did Gyula make of the Sun?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: sun spots

answers: NDQ_002302

answers: How many years did Gyula work for the Heliophysical Observatory?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: He was the first person to demonstrate a correlation between the number of solar prominences and the number of sun spots.

answers: NDQ_002313

answers: sun spots

answers: NDQ_002314

answers: prominences

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: sun spots

answers: NDQ_002317

answers: spectroscopic

answers: NDQ_002318

answers: Heliosphere

answers: NDQ_002319

answers: Heliophysical Observatory

answers: NDQ_002320

answers: sun spots

answers: NDQ_002321

answers: prominences

answers: NDQ_002322

answers: sun spots

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: sun spots.

answers: NDQ_002282

answers: spectroscopic studies of solar prominences,

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: sun spots.

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun,

answers: NDQ_002296

answers: solar prominences,

answers: NDQ_002297

answers: Fényi Gyula

answers: NDQ_002298

answers: Fényi Gyula

answers: NDQ_002299

answers: Fényi Gyula

answers: NDQ_002300

answers: Fényi Gyula

answers: NDQ_002301

answers: prominences,

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: solar prominences,

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: Fényi Gyula

answers: NDQ_002306

answers: Fényi Gyula

answers: NDQ_002307

answers: Fényi Gyula

answers: NDQ_002308

answers: solar prominences,

answers: NDQ_002309

answers: spectroscopic studies of solar prominences,

answers: NDQ_002310

answers: solar prominences,

answers: NDQ_002311

answers: sun spots.

answers: NDQ_002312

answers: correlation between the number of solar prominences

answers: NDQ_002313

answers: Sun,

answers: NDQ_002314

answers: prominences,

answers: NDQ_002315

answers: Sun,

answers: NDQ_002316

answers: sun spots.

answers: NDQ_002317

answers: Fényi Gyula

answers: NDQ_002318

answers: sun spots.

answers: NDQ_002319

answers: spectroscopic studies of solar prominences,

answers: NDQ_002320

answers: sun spots.

answers: NDQ_002321

answers: solar prominences,

answers: NDQ_002322

answers: solar prominences,

text: Coronal loops are very important to our understanding of the current coronal heating problem. Coronal loops are highly radiating sources of plasma and are therefore easy to observe by instruments such as TRACE. An explanation of the coronal heating problem remains as these structures are being observed remotely, where many ambiguities are present (i.e. radiation contributions along the LOS). In-situ measurements are required before a definitive answer can be had, but due to the high plasma temperatures in the corona, in-situ measurements are, at present, impossible. The next mission of the NASA Solar Probe Plus will approach the Sun very closely allowing more direct observations.

text: Coronal loops are very important to our understanding of the current coronal heating problem. Coronal loops are highly radiating sources of plasma and are therefore easy to observe by instruments such as

text: TRACE

text: . An explanation of the coronal heating problem remains as these structures are being observed remotely, where many ambiguities are present (i.e. radiation contributions along the

text: LOS

text: In-situ

text: measurements are required before a definitive answer can be had, but due to the high plasma temperatures in the corona, in-situ measurements are, at present, impossible. The next mission of the NASA

text: Solar Probe Plus

text: will approach the Sun very closely allowing more direct observations.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: plasma

answers: NDQ_002286

answers: Coronal loops

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: The next mission of the NASA Solar Probe Plus will approach the Sun very closely

answers: NDQ_002299

answers: how can a solar flare knock out power grids on earth

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: No, plasma is a gas.

answers: NDQ_002306

answers: What is TRACE?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: in-situ measurements are, at present, impossible

answers: NDQ_002313

answers: high plasma temperatures in the corona

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: Coronal loop

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona,

answers: NDQ_002280

answers: Coronal loops

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: Coronal loops are highly radiating sources of plasma

answers: NDQ_002286

answers: Coronal loops

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: NASA Solar Probe Plus

answers: NDQ_002296

answers: plasma

answers: NDQ_002297

answers: in-situ measurements

answers: NDQ_002298

answers: Coronal loops

answers: NDQ_002299

answers: Coronal loops

answers: NDQ_002300

answers: Coronal loops are highly radiating sources of plasma

answers: NDQ_002301

answers: Coronal loops

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: high plasma temperatures in the corona,

answers: NDQ_002304

answers: LOS).

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: Coronal loops

answers: NDQ_002307

answers: Coronal loops

answers: NDQ_002308

answers: Coronal loops

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: Coronal loops

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: easy to observe

answers: NDQ_002313

answers: Coronal loops

answers: NDQ_002314

answers: corona,

answers: NDQ_002315

answers: Coronal loops

answers: NDQ_002316

answers: Coronal loops

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona,

answers: NDQ_002319

answers: corona,

answers: NDQ_002320

answers: corona,

answers: NDQ_002321

answers: corona,

answers: NDQ_002322

answers: corona,

text: Using spectropolarimetry, a magnetic field has been detected on the surface of Vega by a team of astronomers at the Observatoire du Pic du Midi. This is the first such detection of a magnetic field on a spectral class A star that is not an Ap chemically peculiar star. The average line of sight component of this field has a strength of . This is comparable to the mean magnetic field on the Sun. Magnetic fields of roughly 30 gauss have been reported for Vega, compared to about 1 gauss for the Sun. In 2015, star spots were detected on the star's surface—the first such detection for a normal A-type star, and these features show evidence of rotational modulation with a period of 0.68 days.

text: Using

text: spectropolarimetry

text: , a

text: magnetic field

text: has been detected on the surface of Vega by a team of astronomers at the

text: Observatoire du Pic du Midi

text: . This is the first such detection of a magnetic field on a spectral class A star that is not an

text: Ap

text: chemically peculiar star

text: . The average line of sight component of this field has a strength of . This is comparable to the mean magnetic field on the Sun. Magnetic fields of roughly 30 gauss have been reported for Vega, compared to about 1 gauss for the Sun. In 2015,

text: star spot

text: s were detected on the star's surface—the first such detection for a normal A-type star, and these features show evidence of rotational modulation with a period of 0.68 days.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: magnetic

answers: NDQ_002283

answers: magnetic fields

answers: NDQ_002286

answers: star spots

answers: NDQ_002291

answers: How many stars make up the solar system?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: solar flares can knock out power grids on Earth

answers: NDQ_002300

answers: The average line of sight component of this field has a strength of

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: What is the average line of sight component of this field?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: The average line of sight component of this field has a strength of

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: magnetic

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Vega is a chemically peculiar star

answers: NDQ_002313

answers: star spots are detected on the star's surface

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: Vega magnetic field

answers: NDQ_002316

answers: a magnetic field

answers: NDQ_002317

answers: magnetic field

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: spectral class A

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: magnetic field

answers: NDQ_002278

answers: star spots

answers: NDQ_002280

answers: star spots were detected on the star's surface—the

answers: NDQ_002282

answers: magnetic field

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: star spots

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: 1 gauss for the Sun.

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: 1 gauss for the Sun.

answers: NDQ_002298

answers: 1 gauss for the Sun.

answers: NDQ_002299

answers: 30 gauss

answers: NDQ_002300

answers: 1 gauss

answers: NDQ_002301

answers: mean magnetic field

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: 1 gauss for the Sun.

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: magnetic field

answers: NDQ_002306

answers: rotational modulation

answers: NDQ_002307

answers: star spots

answers: NDQ_002308

answers: star spots

answers: NDQ_002309

answers: Ap chemically peculiar star.

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: star spots

answers: NDQ_002312

answers: 0.68 days.

answers: NDQ_002313

answers: star spots

answers: NDQ_002314

answers: 1 gauss for the Sun.

answers: NDQ_002315

answers: magnetic field has been detected on the surface of Vega

answers: NDQ_002316

answers: mean magnetic field

answers: NDQ_002317

answers: magnetic field

answers: NDQ_002318

answers: mean magnetic field

answers: NDQ_002319

answers: mean magnetic field

answers: NDQ_002320

answers: star spots

answers: NDQ_002321

answers: mean magnetic field

answers: NDQ_002322

answers: mean magnetic field

text: Mariner 10 was a probe whose primary objective was to observe the atmosphere, surface, and physical characteristics of Mercury and Venus. It was a low-cost mission completed for under $98 million. Mariner 10 was launched at 12:45 am EST on November 3, 1973, from Cape Kennedy. Since Mercury is so close to the Sun it was too difficult to incorporate an orbit around Mercury in the route so Mariner 10 orbited the Sun. In order to reach its destination, the satellite was accelerated with the gravity field of Venus. It then passed close to Mercury on March 29, 1974, as it flew towards the Sun. This was the first observation made of Mercury at close range. After the encounter Mariner 10 was in an orbit around the Sun such that for every one of its orbits Mercury made two, and the spacecraft and the planet would be able to meet again. This allowed the probe to pass by Mercury two additional times before completing the mission; these encounters were made on September 21, 1974, and March 16, 1975. However, since the same side of Mercury was illuminated during each of the flybys, at the conclusion of the mission Mariner 10 had only photographed 45% of its surface. The mission ended when the probe's attitude control gas ran out on March 24, 1975. As the spacecraft was no longer controllable without its nitrogen gas thrusters, a command was sent to the probe to shut down its transmitter.

text: Mariner 10

text: was a

text: probe

text: whose primary objective was to observe the atmosphere, surface, and physical characteristics of Mercury and

text: Venus

text: . It was a low-cost mission completed for under

text: 98 million. Mariner 10 was launched at 12:45 am

text: EST

text: on November 3, 1973, from

text: Cape Kennedy

text: . Since Mercury is so close to the Sun it was too difficult to incorporate an orbit around Mercury in the route so Mariner 10 orbited the Sun. In order to reach its destination, the satellite was

text: accelerated

text: with the

text: gravity field

text: of Venus. It then passed close to Mercury on March 29, 1974, as it flew towards the Sun. This was the first observation made of Mercury at close range. After the encounter Mariner 10 was in an orbit around the Sun such that for every one of its orbits Mercury made two, and the spacecraft and the planet would be able to meet again. This allowed the probe to pass by Mercury two additional times before completing the mission; these encounters were made on September 21, 1974, and March 16, 1975. However, since the same side of Mercury was illuminated during each of the flybys, at the conclusion of the mission Mariner 10 had only photographed 45% of its surface. The mission ended when the probe's

text: attitude control

text: gas ran out on March 24, 1975. As the spacecraft was no longer controllable without its nitrogen gas thrusters, a command was sent to the probe to shut down its transmitter.

answers: NDQ_002278

answers: Mercury

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Mercury

answers: NDQ_002286

answers: Mercury

answers: NDQ_002291

answers: How many planets are in the solar system?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: It was too difficult to incorporate an orbit around Mercury

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: How many days after the mission ended did the probe's attitude control gas run out?

answers: NDQ_002300

answers: How many times did Mariner 10 orbit the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many planets are in the solar system?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why was it difficult to incorporate an orbit around Mercury?

answers: NDQ_002307

answers: Why was the spacecraft no longer controllable?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: Mercury

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Mariner 10 had only photographed 45% of its surface.

answers: NDQ_002313

answers: Mercury passes close to the Sun

answers: NDQ_002314

answers: Mercury

answers: NDQ_002315

answers: Mercury flyby

answers: NDQ_002316

answers: Mercury is so close to the Sun

answers: NDQ_002317

answers: nitrogen gas

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: Mercury

answers: NDQ_002320

answers: the atmosphere

answers: NDQ_002321

answers: Mercury

answers: NDQ_002322

answers: Venus

answers: NDQ_002278

answers: Mercury

answers: NDQ_002280

answers: atmosphere,

answers: NDQ_002282

answers: Mercury made two,

answers: NDQ_002283

answers: Venus.

answers: NDQ_002286

answers: Venus.

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Sun.

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: Mariner 10 orbited the Sun.

answers: NDQ_002298

answers: Mariner 10 orbited the Sun.

answers: NDQ_002299

answers: Mariner 10 orbited the Sun.

answers: NDQ_002300

answers: Venus.

answers: NDQ_002301

answers: Mercury

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: Mariner 10 orbited the Sun.

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: Venus.

answers: NDQ_002306

answers: Venus.

answers: NDQ_002307

answers: spacecraft was no longer controllable without its nitrogen gas thrusters,

answers: NDQ_002308

answers: Venus.

answers: NDQ_002309

answers: gravity field of Venus.

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: gravity field of Venus.

answers: NDQ_002312

answers: Mercury made two,

answers: NDQ_002313

answers: Mercury is so close to the Sun

answers: NDQ_002314

answers: Venus.

answers: NDQ_002315

answers: Mariner 10

answers: NDQ_002316

answers: Venus.

answers: NDQ_002317

answers: nitrogen gas thrusters,

answers: NDQ_002318

answers: Sun.

answers: NDQ_002319

answers: 45%

answers: NDQ_002320

answers: Mercury

answers: NDQ_002321

answers: 45%

answers: NDQ_002322

answers: Venus.

text: As an example, in the "Sun in Time" article, the method was used to show that the number of sunspots  on the sun, after accounting for the known cycles such as the daily and 11-year cycles, is very likely not random noise, but rather chaotic noise, with a low-dimensional fractal attractor.

text: As an example, in the "Sun in Time" article, the method was used to show that the number of

text: sunspot

text: s  on the

text: sun

text: , after accounting for the known cycles such as the daily and 11-year cycles, is very likely not random noise, but rather chaotic noise, with a low-dimensional fractal attractor.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar wind

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many sunspots does the sun have?

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: solar system

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: chaotic noise, with a low-dimensional fractal attractor.

answers: NDQ_002313

answers: sunspots occur

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: chaotic noise

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: can be described as

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: the outer core

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: sunspots on the sun,

answers: NDQ_002280

answers: low-dimensional fractal attractor.

answers: NDQ_002282

answers: low-dimensional fractal attractor.

answers: NDQ_002283

answers: sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: sun,

answers: NDQ_002294

answers: low-dimensional fractal attractor.

answers: NDQ_002296

answers: sunspots on the sun,

answers: NDQ_002297

answers: low-dimensional fractal attractor.

answers: NDQ_002298

answers: low-dimensional fractal attractor.

answers: NDQ_002299

answers: sunspots

answers: NDQ_002300

answers: low-dimensional fractal attractor.

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: sun,

answers: NDQ_002303

answers: sunspots

answers: NDQ_002304

answers: sunspots on the sun,

answers: NDQ_002305

answers: low-dimensional fractal attractor.

answers: NDQ_002306

answers: low-dimensional fractal attractor.

answers: NDQ_002307

answers: sunspots

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: low-dimensional fractal attractor.

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: sunspots

answers: NDQ_002312

answers: random noise,

answers: NDQ_002313

answers: sunspots on the sun,

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: random noise,

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: fractal attractor.

answers: NDQ_002318

answers: sunspots

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: sunspots

answers: NDQ_002322

answers: sunspots

text: Significantly, the SMM's ACRIM instrument package showed that contrary to expectations, the Sun is actually brighter during the sunspot cycle maximum (when the greatest number of dark 'sunspots' appear). This is because sunspots are surrounded by bright features called faculae, which more than cancel the darkening effect of the sunspot.

text: Significantly, the SMM's ACRIM instrument package showed that contrary to expectations, the Sun is actually brighter during the

text: sunspot

text: cycle maximum (when the greatest number of dark 'sunspots' appear). This is because sunspots are surrounded by bright features called

text: faculae

text: , which more than cancel the darkening effect of the sunspot.

answers: NDQ_002278

answers: faculae

answers: NDQ_002280

answers: faculae

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not true of the Sun?

answers: NDQ_002301

answers: no

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the Sun is actually brighter during the sunspot cycle maximum

answers: NDQ_002313

answers: sunspots appear

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: Sunspots

answers: NDQ_002318

answers: faculae

answers: NDQ_002319

answers: Faculae

answers: NDQ_002320

answers: faculae

answers: NDQ_002321

answers: faculae

answers: NDQ_002322

answers: sunspot cycle maximum

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: faculae,

answers: NDQ_002282

answers: faculae,

answers: NDQ_002283

answers: sunspot cycle

answers: NDQ_002286

answers: dark'sunspots'

answers: NDQ_002291

answers: the Sun

answers: NDQ_002294

answers: Sun

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: Sun is actually brighter during the sunspot cycle maximum

answers: NDQ_002298

answers: faculae,

answers: NDQ_002299

answers: sunspot cycle

answers: NDQ_002300

answers: faculae,

answers: NDQ_002301

answers: faculae,

answers: NDQ_002302

answers: the Sun is actually brighter during the sunspot cycle maximum

answers: NDQ_002303

answers: faculae,

answers: NDQ_002304

answers: the Sun

answers: NDQ_002305

answers: Sun

answers: NDQ_002306

answers: sunspots are surrounded by bright features called faculae,

answers: NDQ_002307

answers: the Sun is actually brighter during the sunspot cycle

answers: NDQ_002308

answers: faculae,

answers: NDQ_002309

answers: faculae,

answers: NDQ_002310

answers: sunspot

answers: NDQ_002311

answers: faculae,

answers: NDQ_002312

answers: the Sun is actually brighter

answers: NDQ_002313

answers: sunspot cycle maximum

answers: NDQ_002314

answers: sunspot cycle

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: dark'sunspots'

answers: NDQ_002317

answers: faculae,

answers: NDQ_002318

answers: faculae,

answers: NDQ_002319

answers: faculae,

answers: NDQ_002320

answers: faculae,

answers: NDQ_002321

answers: faculae,

answers: NDQ_002322

answers: sunspot cycle

text: The Records of the Three Kingdoms mentioned that Sun Jian was a descendant of Sun Wu (better known as Sun Tzu), a militarist in the Spring and Autumn period and the author of The Art of War. According to later tradition, Sun Quan was born on Sunzhou ("Sun Island", later Wangzhou - "King's Island"), an islet at the intersection of the Fuchun River and one of its tributaries. Local folklore relates a story about how Sun Quan's grandfather, Sun Zhong, was originally a melon farmer on the islet.

text: The

text: Records of the Three Kingdoms

text: mentioned that Sun Jian was a descendant of Sun Wu (better known as

text: Sun Tzu

text: ), a militarist in the

text: Spring and Autumn period

text: and the author of

text: The Art of War

text: . According to later tradition, Sun Quan was born on Sunzhou ("Sun Island", later Wangzhou - "King's Island"), an islet at the intersection of the

text: Fuchun River

text: and one of its tributaries. Local folklore relates a story about how Sun Quan's grandfather, Sun Zhong, was originally a melon farmer on the islet.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Fuchun River

answers: NDQ_002286

answers: Sun Zhong

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: What is the name of the part of the sun that we see shining?

answers: NDQ_002302

answers: How many tributaries does the Sun have?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the name of the author of The Art of War?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sun Quan was a descendant of Sun Wu

answers: NDQ_002313

answers: Suns heats up

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: Sun Island

answers: NDQ_002317

answers: melon

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: the inner core

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: ("Sun Island",

answers: NDQ_002280

answers: Fuchun River and one of its tributaries.

answers: NDQ_002282

answers: Fuchun River

answers: NDQ_002283

answers: Fuchun River

answers: NDQ_002286

answers: Fuchun River and one of its tributaries.

answers: NDQ_002291

answers: Sun Wu

answers: NDQ_002294

answers: The Records of the Three Kingdoms

answers: NDQ_002296

answers: ("Sun Island",

answers: NDQ_002297

answers: Sun Tzu),

answers: NDQ_002298

answers: The Records of the Three Kingdoms

answers: NDQ_002299

answers: Sunzhou

answers: NDQ_002300

answers: Sun Wu

answers: NDQ_002301

answers: Sun Wu

answers: NDQ_002302

answers: Sun Wu

answers: NDQ_002303

answers: Sun Tzu),

answers: NDQ_002304

answers: Sunzhou

answers: NDQ_002305

answers: melon

answers: NDQ_002306

answers: The Records of the Three Kingdoms

answers: NDQ_002307

answers: Sunzhou

answers: NDQ_002308

answers: Sun Tzu),

answers: NDQ_002309

answers: Fuchun River

answers: NDQ_002310

answers: Sun Wu

answers: NDQ_002311

answers: Sun Wu

answers: NDQ_002312

answers: melon farmer

answers: NDQ_002313

answers: Spring and Autumn period

answers: NDQ_002314

answers: Fuchun River

answers: NDQ_002315

answers: War.

answers: NDQ_002316

answers: Sunzhou ("Sun Island",

answers: NDQ_002317

answers: melon

answers: NDQ_002318

answers: Sun Tzu),

answers: NDQ_002319

answers: The Records of the Three Kingdoms

answers: NDQ_002320

answers: Autumn

answers: NDQ_002321

answers: Sun Tzu), a militarist in the Spring and Autumn

answers: NDQ_002322

answers: Autumn

text: Solar flares affect all layers of the solar atmosphere (photosphere, chromosphere, and corona), when the plasma medium is heated to tens of millions of Kelvin, while the cosmic-ray-like electrons, protons, and heavier ions are accelerated to near the speed of light. They produce radiation across the electromagnetic spectrum at all wavelengths, from radio waves to gamma rays, although most of the energy is spread over frequencies outside the visual range and for this reason the majority of the flares are not visible to the naked eye and must be observed with special instruments. Flares occur in active regions around sunspots, where intense magnetic fields penetrate the photosphere to link the corona to the solar interior.Flares are powered by the sudden (timescales of minutes to tens of minutes) release of magnetic energy stored in the corona. The same energy releases may produce coronal mass ejections (CME), although the relation between CMEs and flares is still not well established.

text: Solar flares affect all layers of the solar atmosphere (

text: photosphere

text: chromosphere

text: , and

text: corona

text: ), when the

text: plasma

text: medium is heated to tens of millions of

text: Kelvin

text: , while the

text: cosmic-ray

text: -like

text: electron

text: s,

text: proton

text: s, and heavier

text: ion

text: s are accelerated to near the

text: speed of light

text: . They produce

text: radiation

text: across the

text: electromagnetic spectrum

text: at all

text: wavelength

text: s, from

text: radio waves

text: to

text: gamma ray

text: s, although most of the energy is spread over frequencies outside the visual range and for this reason the majority of the flares are not visible to the naked eye and must be observed with special instruments. Flares occur in active regions around

text: sunspot

text: s, where intense magnetic fields penetrate the

text: photosphere

text: to link the

text: corona

text: to the solar interior.Flares are powered by the sudden (timescales of minutes to tens of minutes) release of magnetic energy stored in the corona. The same energy releases may produce

text: coronal mass ejections

text: (CME), although the relation between CMEs and flares is still not well established.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: magnetic energy

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: solar atmosphere

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: CMEs and flares are still not well established.

answers: NDQ_002313

answers: plasma medium is heated to tens of millions of Kelvin

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: CME

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: (photosphere, chromosphere, and corona),

answers: NDQ_002280

answers: chromosphere,

answers: NDQ_002282

answers: ions

answers: NDQ_002283

answers: magnetic energy stored in the corona.

answers: NDQ_002286

answers: sunspots,

answers: NDQ_002291

answers: Solar flares

answers: NDQ_002294

answers: sunspots,

answers: NDQ_002296

answers: atmosphere

answers: NDQ_002297

answers: tens of millions of Kelvin,

answers: NDQ_002298

answers: magnetic energy stored in the corona.

answers: NDQ_002299

answers: Solar flares

answers: NDQ_002300

answers: accelerated to near the speed of light.

answers: NDQ_002301

answers: (photosphere,

answers: NDQ_002302

answers: sunspots,

answers: NDQ_002303

answers: tens of millions of Kelvin,

answers: NDQ_002304

answers: Solar flares affect all layers of the solar atmosphere

answers: NDQ_002305

answers: plasma medium is heated to tens of millions of Kelvin,

answers: NDQ_002306

answers: intense magnetic fields

answers: NDQ_002307

answers: Solar flares

answers: NDQ_002308

answers: sunspots,

answers: NDQ_002309

answers: ions

answers: NDQ_002310

answers: magnetic energy stored in the corona.

answers: NDQ_002311

answers: cosmic-ray-like electrons, protons, and heavier ions

answers: NDQ_002312

answers: visible to the naked eye

answers: NDQ_002313

answers: the plasma medium is heated to tens of millions of Kelvin,

answers: NDQ_002314

answers: corona),

answers: NDQ_002315

answers: Solar flares

answers: NDQ_002316

answers: sunspots,

answers: NDQ_002317

answers: plasma medium

answers: NDQ_002318

answers: (photosphere, chromosphere, and corona),

answers: NDQ_002319

answers: (photosphere, chromosphere, and corona),

answers: NDQ_002320

answers: chromosphere, and corona),

answers: NDQ_002321

answers: corona),

answers: NDQ_002322

answers: (photosphere, chromosphere, and corona),

text: In main sequence stars of less than about 10 solar masses, the outer envelope of the star contains a region where partial ionization of hydrogen and helium raises the heat capacity.  The relatively low temperature in this region simultaneously causes the opacity due to heavier elements to be high enough to produce a steep temperature gradient. This combination of circumstances produces an outer convection zone, the top of which is visible in the Sun as solar granulation. Low mass main sequences of stars, such as red dwarfs below 0.35 solar masses, as well as pre-main sequence stars on the Hayashi track, are convective throughout and do not contain a radiation zone.

text: In main sequence stars of less than about 10 solar masses, the outer envelope of the star contains a region where partial

text: ionization

text: of

text: hydrogen

text: and

text: helium

text: raises the heat capacity.  The relatively low temperature in this region simultaneously causes the

text: opacity

text: due to heavier elements to be high enough to produce a steep temperature gradient. This combination of circumstances produces an outer convection zone, the top of which is visible in the Sun as

text: solar granulation.

text: Low mass main sequences of stars, such as

text: red dwarf

text: s below 0.35

text: solar mass

text: es, as well as pre-main sequence stars on the

text: Hayashi track

text: , are convective throughout and do not contain a radiation zone.

answers: NDQ_002278

answers: outer convection zone

answers: NDQ_002280

answers: outer convection zone

answers: NDQ_002282

answers: hydrogen and helium

answers: NDQ_002283

answers: helium

answers: NDQ_002286

answers: outer convection zone

answers: NDQ_002291

answers: How many solar masses does the sun have?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: partial ionization of hydrogen and helium raises the heat capacity

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of star?

answers: NDQ_002301

answers: solar granulation

answers: NDQ_002302

answers: How many solar masses is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen and helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: solar granulation

answers: NDQ_002312

answers: are convective throughout and do not contain a radiation zone

answers: NDQ_002313

answers: opacity due to heavier elements to be high enough to produce a steep temperature gradient

answers: NDQ_002314

answers: radiation zone

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: outer convection zone

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: outer envelope

answers: NDQ_002319

answers: outer convection zone

answers: NDQ_002320

answers: outer convection zone

answers: NDQ_002321

answers: outer envelope

answers: NDQ_002322

answers: outer convection zone

answers: NDQ_002278

answers: solar granulation.

answers: NDQ_002280

answers: radiation zone.

answers: NDQ_002282

answers: ionization

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: radiation zone.

answers: NDQ_002291

answers: Sun as solar granulation.

answers: NDQ_002294

answers: 10 solar masses,

answers: NDQ_002296

answers: radiation zone.

answers: NDQ_002297

answers: hydrogen and helium

answers: NDQ_002298

answers: partial ionization

answers: NDQ_002299

answers: 10 solar masses,

answers: NDQ_002300

answers: radiation zone.

answers: NDQ_002301

answers: solar granulation.

answers: NDQ_002302

answers: Sun as solar granulation.

answers: NDQ_002303

answers: outer convection zone,

answers: NDQ_002304

answers: radiation zone.

answers: NDQ_002305

answers: 10 solar masses,

answers: NDQ_002306

answers: outer convection zone,

answers: NDQ_002307

answers: solar granulation.

answers: NDQ_002308

answers: solar granulation.

answers: NDQ_002309

answers: hydrogen and helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: solar granulation.

answers: NDQ_002312

answers: do not contain a radiation zone.

answers: NDQ_002313

answers: ionization of hydrogen and helium raises the heat capacity.

answers: NDQ_002314

answers: solar granulation.

answers: NDQ_002315

answers: stars

answers: NDQ_002316

answers: opacity

answers: NDQ_002317

answers: hydrogen and helium

answers: NDQ_002318

answers: outer convection zone,

answers: NDQ_002319

answers: solar granulation.

answers: NDQ_002320

answers: solar granulation.

answers: NDQ_002321

answers: solar granulation.

answers: NDQ_002322

answers: outer convection zone,

text: Lady Sun was the only daughter of Sun Jian and Lady Wu. She had four brothers who were also born to Lady Wu – Sun Ce, Sun Quan, Sun Yi and Sun Kuang. Her personal name was not recorded in history.

text: Lady Sun was the only daughter of

text: Sun Jian

text: and

text: Lady Wu

text: . She had four brothers who were also born to Lady Wu –

text: Sun Ce

text: Sun Quan

text: Sun Yi

text: and

text: Sun Kuang

text: . Her personal name was not recorded in history.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sun Yi

answers: NDQ_002291

answers: How many brothers did Lady Wu have?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: What is Sun Jian?

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: Lady Wu

answers: NDQ_002300

answers: How many brothers did Lady Wu have?

answers: NDQ_002301

answers: which is not the correct answer?

answers: NDQ_002302

answers: How many brothers did Lady Wu have?

answers: NDQ_002303

answers: what is the last layer mentioned?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Sun Jian

answers: NDQ_002307

answers: What is Lady Wu's last name?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the sun?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Lady Sun was the only daughter of Sun Jian.

answers: NDQ_002313

answers: Lady Sun was born

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: Sun Yi

answers: NDQ_002317

answers: Sun Yi

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost layer

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: Sun Jian

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Wu.

answers: NDQ_002280

answers: Sun Jian and Lady Wu.

answers: NDQ_002282

answers: Lady Sun was the only daughter of Sun Jian and Lady Wu.

answers: NDQ_002283

answers: Sun Jian and Lady Wu.

answers: NDQ_002286

answers: Lady Sun

answers: NDQ_002291

answers: Lady Sun

answers: NDQ_002294

answers: Lady Sun

answers: NDQ_002296

answers: Lady Sun

answers: NDQ_002297

answers: Lady Sun

answers: NDQ_002298

answers: Lady Sun

answers: NDQ_002299

answers: Lady Sun

answers: NDQ_002300

answers: Lady Sun was the only daughter of Sun Jian and Lady Wu.

answers: NDQ_002301

answers: Lady Sun was the only daughter of Sun Jian and Lady Wu.

answers: NDQ_002302

answers: Lady Sun

answers: NDQ_002303

answers: Lady Sun was the only daughter of Sun Jian and Lady Wu.

answers: NDQ_002304

answers: Lady Sun

answers: NDQ_002305

answers: Lady Sun

answers: NDQ_002306

answers: Lady Sun was the only daughter of Sun Jian

answers: NDQ_002307

answers: Her personal name was not recorded in history.

answers: NDQ_002308

answers: Lady Sun

answers: NDQ_002309

answers: Lady Sun was the only daughter of Sun Jian and Lady Wu.

answers: NDQ_002310

answers: Lady Sun

answers: NDQ_002311

answers: Lady Sun

answers: NDQ_002312

answers: Lady Sun was the only daughter of Sun Jian and Lady Wu.

answers: NDQ_002313

answers: Lady Sun was the only daughter of Sun Jian

answers: NDQ_002314

answers: Lady Sun

answers: NDQ_002315

answers: Lady Sun

answers: NDQ_002316

answers: Lady Sun

answers: NDQ_002317

answers: Lady Sun was the only daughter of Sun Jian and Lady Wu.

answers: NDQ_002318

answers: Sun Jian and Lady Wu.

answers: NDQ_002319

answers: Lady Sun

answers: NDQ_002320

answers: Lady Sun was the only daughter of Sun Jian and Lady Wu.

answers: NDQ_002321

answers: Sun Jian and Lady Wu.

answers: NDQ_002322

answers: Lady Sun

text: Solar-type stars show highly correlated behavior between their rotation rates and their chromospheric activity (e.g. Calcium H & K line emission) and coronal activity (e.g. X-ray emission) Because solar-type stars spin down during their main-sequence lifetimes due to magnetic braking, these correlations allow rough ages to be derived. Mamajek & Hillenbrand (2008) have estimated the ages for the 108 solar-type (F8V–K2V) main-sequence stars within 52 light-years (16 parsecs) of the Sun based on their chromospheric activity (as measured via Ca, H, and K emission lines).

text: Solar-type stars show highly correlated behavior between their rotation rates and their chromospheric activity (e.g. Calcium H & K line emission) and coronal activity (e.g. X-ray emission) Because solar-type stars spin down during their main-sequence lifetimes due to

text: magnetic braking

text: , these correlations allow rough ages to be derived. Mamajek & Hillenbrand (2008) have estimated the ages for the 108 solar-type (F8V–K2V) main-sequence stars within 52 light-years (16 parsecs) of the Sun based on their chromospheric activity (as measured via Ca, H, and K emission lines).

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: coronal

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: Solar-type stars

answers: NDQ_002286

answers: solar-type stars

answers: NDQ_002291

answers: How many solar-type stars are within 52 light-years of the Sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It has no atmosphere

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: coronal activity

answers: NDQ_002302

answers: How many main-sequence stars are within 52 light-years of the Sun?

answers: NDQ_002303

answers: X-ray emission

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: X-ray

answers: NDQ_002312

answers: X-ray emission

answers: NDQ_002313

answers: X-ray emission

answers: NDQ_002314

answers: coronal

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: coronal

answers: NDQ_002317

answers: magnetic braking

answers: NDQ_002318

answers: coronal

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: coronal

answers: NDQ_002321

answers: coronal

answers: NDQ_002322

answers: coronal

answers: NDQ_002278

answers: coronal

answers: NDQ_002280

answers: chromospheric

answers: NDQ_002282

answers: magnetic braking,

answers: NDQ_002283

answers: Solar-type stars

answers: NDQ_002286

answers: magnetic braking,

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Solar-type stars

answers: NDQ_002296

answers: Solar-type stars

answers: NDQ_002297

answers: Solar-type stars

answers: NDQ_002298

answers: Solar-type stars

answers: NDQ_002299

answers: Solar-type stars

answers: NDQ_002300

answers: Solar-type stars

answers: NDQ_002301

answers: coronal

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: coronal

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: Solar-type stars

answers: NDQ_002306

answers: magnetic braking,

answers: NDQ_002307

answers: Solar-type

answers: NDQ_002308

answers: Solar-type stars

answers: NDQ_002309

answers: magnetic braking,

answers: NDQ_002310

answers: Solar-type stars

answers: NDQ_002311

answers: chromospheric

answers: NDQ_002312

answers: Solar-type stars

answers: NDQ_002313

answers: coronal activity

answers: NDQ_002314

answers: coronal

answers: NDQ_002315

answers: Solar-type stars

answers: NDQ_002316

answers: coronal

answers: NDQ_002317

answers: magnetic braking,

answers: NDQ_002318

answers: coronal

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: coronal

answers: NDQ_002322

answers: coronal

text: The first one of August 18, 1868 created the subject of solar physics, for at this eclipse the spectroscope was used for the first time to discover the gaseous nature of the prominences. The hydrogen emission lines seen in the prominence were so strong that the French astronomer Jansen reasoned they could be seen without the eclipse. The next day at the eclipse site the speculation was proved to be correct, making it possible for daily surveys of prominences thereafter, without the need of a total eclipse.

text: The first one of August 18, 1868 created the subject of solar physics, for at this eclipse the spectroscope was used for the first time to discover the gaseous nature of the prominences. The hydrogen emission lines seen in the prominence were so strong that the French astronomer Jansen reasoned they could be seen without the eclipse. The next day at the eclipse site the speculation was proved to be correct, making it possible for daily surveys of prominences thereafter, without the need of a total eclipse.

answers: NDQ_002278

answers: hydrogen emission lines

answers: NDQ_002280

answers: gaseous

answers: NDQ_002282

answers: gaseous

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: prominences

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: What can knock out power grids on Earth

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is dangerous to spacecraft.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: gaseous

answers: NDQ_002310

answers: hydrogen

answers: NDQ_002311

answers: hydrogen

answers: NDQ_002312

answers: hydrogen emission lines seen in the prominence could be seen without the eclipse

answers: NDQ_002313

answers: hydrogen emission lines are seen in the prominence

answers: NDQ_002314

answers: prominences

answers: NDQ_002315

answers: solar eclipse

answers: NDQ_002316

answers: prominences

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: gaseous

answers: NDQ_002319

answers: gaseous

answers: NDQ_002320

answers: hydrogen emission lines

answers: NDQ_002321

answers: prominences

answers: NDQ_002322

answers: hydrogen emission lines

answers: NDQ_002278

answers: prominences.

answers: NDQ_002280

answers: hydrogen

answers: NDQ_002282

answers: gaseous

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: prominences.

answers: NDQ_002291

answers: solar physics,

answers: NDQ_002294

answers: 1868

answers: NDQ_002296

answers: gaseous

answers: NDQ_002297

answers: solar physics,

answers: NDQ_002298

answers: The hydrogen emission lines

answers: NDQ_002299

answers: solar physics,

answers: NDQ_002300

answers: solar physics,

answers: NDQ_002301

answers: prominences.

answers: NDQ_002302

answers: The first one of August 18, 1868

answers: NDQ_002303

answers: prominences.

answers: NDQ_002304

answers: solar physics,

answers: NDQ_002305

answers: gaseous

answers: NDQ_002306

answers: The hydrogen emission lines

answers: NDQ_002307

answers: solar physics,

answers: NDQ_002308

answers: prominences.

answers: NDQ_002309

answers: gaseous

answers: NDQ_002310

answers: solar physics,

answers: NDQ_002311

answers: gaseous

answers: NDQ_002312

answers: they could be seen without the eclipse.

answers: NDQ_002313

answers: total eclipse.

answers: NDQ_002314

answers: prominences.

answers: NDQ_002315

answers: total eclipse.

answers: NDQ_002316

answers: prominences.

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: prominences.

answers: NDQ_002319

answers: prominences.

answers: NDQ_002320

answers: prominences.

answers: NDQ_002321

answers: prominences.

answers: NDQ_002322

answers: prominences.

text: The relationship between cores and threads is a common source of confusion. The PPE core is dual threaded and manifests in software as two independent threads of execution while each active SPE manifests as a single thread. In the PlayStation 3 configuration as described by Sony, the Cell processor provides nine independent threads of execution.

text: The relationship between

text: cores

text: and

text: threads

text: is a common source of confusion. The PPE core is

text: dual threaded

text: and manifests in software as two independent threads of execution while each active SPE manifests as a single thread. In the PlayStation 3 configuration as described by Sony, the Cell processor provides nine independent threads of execution.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: threads

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The relationship between cores and threads is a common source of confusion

answers: NDQ_002313

answers: solar energy is released from the sun

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: SPE

answers: NDQ_002318

answers: The PPE core

answers: NDQ_002319

answers: The outer core

answers: NDQ_002320

answers: The plume

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: The PPE core

answers: NDQ_002280

answers: The PPE core

answers: NDQ_002282

answers: single thread.

answers: NDQ_002283

answers: The PPE core is dual threaded

answers: NDQ_002286

answers: The PPE core is dual threaded

answers: NDQ_002291

answers: The PPE core is dual threaded

answers: NDQ_002294

answers: The PPE core is dual threaded

answers: NDQ_002296

answers: The relationship between cores and threads

answers: NDQ_002297

answers: The PPE core is dual threaded

answers: NDQ_002298

answers: The PPE core is dual threaded

answers: NDQ_002299

answers: The relationship between cores and threads is a common source of confusion.

answers: NDQ_002300

answers: The PPE core is dual threaded

answers: NDQ_002301

answers: The PPE core is dual threaded

answers: NDQ_002302

answers: nine

answers: NDQ_002303

answers: The PPE core is dual threaded

answers: NDQ_002304

answers: The PPE core is dual threaded

answers: NDQ_002305

answers: The PPE core is dual threaded

answers: NDQ_002306

answers: The PPE core is dual threaded

answers: NDQ_002307

answers: The relationship between cores and threads is a common source of confusion.

answers: NDQ_002308

answers: The relationship between cores and threads is a common source of confusion.

answers: NDQ_002309

answers: single thread.

answers: NDQ_002310

answers: The relationship between cores and threads is a common source of confusion.

answers: NDQ_002311

answers: SPE

answers: NDQ_002312

answers: a single thread.

answers: NDQ_002313

answers: The PPE core is dual threaded

answers: NDQ_002314

answers: The PPE core is dual threaded

answers: NDQ_002315

answers: The relationship between cores and threads

answers: NDQ_002316

answers: The relationship between cores and threads

answers: NDQ_002317

answers: The PPE core is dual threaded

answers: NDQ_002318

answers: PPE core is dual threaded

answers: NDQ_002319

answers: The relationship between cores and threads

answers: NDQ_002320

answers: The relationship between cores and threads is a common source of confusion.

answers: NDQ_002321

answers: The PPE core is dual threaded

answers: NDQ_002322

answers: The PPE core is dual threaded

text: When a solar flare occurs on the Sun a blast of intense ultraviolet and x-ray radiation hits the dayside of the Earth after a propagation time of about 8 minutes. This high energy radiation is absorbed by atmospheric particles, raising them to excited states and knocking electrons free in the process of photoionization. The low altitude ionospheric layers (D region and E region) immediately increase in density over the entire dayside. The ionospheric disturbance enhances VLF radio propagation. Scientists on the ground can use this enhancement to detect solar flares; by monitoring the signal strength of a distant VLF transmitter, sudden ionospheric disturbances (SIDs) are recorded and indicate when solar flares have taken place.

text: When a solar flare occurs on the

text: Sun

text: a blast of intense

text: ultraviolet

text: and

text: x-ray

text: radiation hits the dayside of the Earth after a propagation time of about 8 minutes. This high energy

text: radiation

text: is absorbed by atmospheric particles, raising them to excited states and knocking

text: electron

text: s free in the process of

text: photoionization

text: . The low altitude ionospheric layers (

text: D region

text: and

text: E region

text: ) immediately increase in density over the entire dayside. The ionospheric disturbance enhances VLF radio propagation. Scientists on the ground can use this enhancement to detect solar flares; by monitoring the signal strength of a distant VLF transmitter, sudden ionospheric disturbances (SIDs) are recorded and indicate when solar flares have taken place.

answers: NDQ_002278

answers: D region

answers: NDQ_002280

answers: E region

answers: NDQ_002282

answers: electrons

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: SIDs

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a form of photoionization?

answers: NDQ_002299

answers: It's impossible to say

answers: NDQ_002300

answers: How long does it take for a solar flare to hit the Earth?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: electrons

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: photoionization

answers: NDQ_002312

answers: The low altitude ionospheric layers immediately increase in density over the entire dayside

answers: NDQ_002313

answers: the sun is hotter than usual

answers: NDQ_002314

answers: D region

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: ionospheric layers

answers: NDQ_002317

answers: photoionization

answers: NDQ_002318

answers: ionospheric layers

answers: NDQ_002319

answers: ionosphere

answers: NDQ_002320

answers: ionospheric layers

answers: NDQ_002321

answers: D region and E region

answers: NDQ_002322

answers: ionospheric layers

answers: NDQ_002278

answers: (D region and E region)

answers: NDQ_002280

answers: (D region and E region)

answers: NDQ_002282

answers: electrons

answers: NDQ_002283

answers: solar flare

answers: NDQ_002286

answers: ionospheric layers

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: 8 minutes. This high energy radiation is absorbed by atmospheric particles,

answers: NDQ_002296

answers: atmospheric particles,

answers: NDQ_002297

answers: Sun

answers: NDQ_002298

answers: photoionization.

answers: NDQ_002299

answers: a blast of intense ultraviolet and x-ray radiation

answers: NDQ_002300

answers: 8 minutes.

answers: NDQ_002301

answers: ionospheric layers

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: ionospheric layers

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: particles,

answers: NDQ_002306

answers: solar flare

answers: NDQ_002307

answers: solar flare

answers: NDQ_002308

answers: solar flare occurs on the Sun

answers: NDQ_002309

answers: electrons

answers: NDQ_002310

answers: solar flare occurs on the Sun

answers: NDQ_002311

answers: atmospheric particles,

answers: NDQ_002312

answers: 8 minutes.

answers: NDQ_002313

answers: the Sun

answers: NDQ_002314

answers: (D region and E region)

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: ionospheric layers

answers: NDQ_002317

answers: photoionization.

answers: NDQ_002318

answers: ionospheric

answers: NDQ_002319

answers: ionospheric

answers: NDQ_002320

answers: ionospheric layers

answers: NDQ_002321

answers: (D region and E region)

answers: NDQ_002322

answers: (D region and E region)

text: The seven stars that make up the constellation's distinctive crown-shaped pattern are all 4th-magnitude stars except for the brightest of them, Alpha Coronae Borealis. The other six stars are Theta, Beta, Gamma, Delta, Epsilon and Iota Coronae Borealis. The German cartographer Johann Bayer gave twenty stars in Corona Borealis Bayer designations from Alpha to Upsilon in his 1603 star atlas Uranometria. Zeta Coronae Borealis was noted to be a double star by later astronomers and its components designated Zeta and Zeta. John Flamsteed did likewise with Nu Coronae Borealis; classed by Bayer as a single star, it was noted to be two close stars by Flamsteed. He named them 20 and 21 Coronae Borealis in his catalogue, alongside the designations Nu and Nu respectively. Chinese astronomers deemed nine stars to make up the asterism, adding Pi and Rho Coronae Borealis. Within the constellation's borders, there are 37 stars brighter than or equal to apparent magnitude 6.5.

text: The seven stars that make up the constellation's distinctive crown-shaped pattern are all 4th-magnitude stars except for the brightest of them,

text: Alpha Coronae Borealis

text: . The other six stars are

text: Theta

text: Beta

text: Gamma

text: Delta

text: Epsilon

text: and

text: Iota Coronae Borealis

text: . The German cartographer

text: Johann Bayer

text: gave twenty stars in Corona Borealis

text: Bayer designation

text: s from Alpha to Upsilon in his 1603

text: star atlas

text: Uranometria

text: . Zeta Coronae Borealis was noted to be a double star by later astronomers and its components designated

text: Zeta

text: and

text: Zeta

text: John Flamsteed

text: did likewise with Nu Coronae Borealis; classed by Bayer as a single star, it was noted to be two close stars by Flamsteed. He named them 20 and 21 Coronae Borealis in

text: his catalogue

text: , alongside the designations

text: Nu

text: and

text: Nu

text: respectively. Chinese astronomers deemed nine stars to make up the asterism, adding

text: Pi

text: and

text: Rho Coronae Borealis

text: . Within the constellation's borders, there are 37 stars brighter than or equal to

text: apparent magnitude

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: stars

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How many stars make up the constellation's distinctive crown-shaped pattern?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: There are 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002313

answers: stars collide with each other

answers: NDQ_002314

answers: Alpha Coronae

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: asterism

answers: NDQ_002317

answers: Uranus

answers: NDQ_002318

answers: Corona

answers: NDQ_002319

answers: apparent magnitude 6.5

answers: NDQ_002320

answers: Corona

answers: NDQ_002321

answers: Corona

answers: NDQ_002322

answers: Coronae

answers: NDQ_002278

answers: asterism,

answers: NDQ_002280

answers: 4th-magnitude

answers: NDQ_002282

answers: double star

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: 4th-magnitude stars

answers: NDQ_002291

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002294

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002296

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002297

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002298

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002299

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002300

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002301

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002302

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002303

answers: 4th-magnitude

answers: NDQ_002304

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002305

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002306

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002307

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002308

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002309

answers: double star

answers: NDQ_002310

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002311

answers: asterism,

answers: NDQ_002312

answers: 4th-magnitude stars

answers: NDQ_002313

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002314

answers: Alpha Coronae Borealis.

answers: NDQ_002315

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002316

answers: asterism,

answers: NDQ_002317

answers: 37 stars brighter than or equal to apparent magnitude 6.5.

answers: NDQ_002318

answers: asterism,

answers: NDQ_002319

answers: apparent magnitude 6.5.

answers: NDQ_002320

answers: Coronae Borealis.

answers: NDQ_002321

answers: 4th-magnitude

answers: NDQ_002322

answers: Alpha Coronae Borealis.

text: Using this model the effective temperature of stars is estimated, defined as the temperature of a black body that yields the same surface flux of energy as the star. If a star were a black body, the same effective temperature would result from any region of the spectrum. For example, comparisons in the B (blue) or V (visible) range lead to the so-called B-V color index, which increases the redder the star, with the Sun having an index of +0.648 ± 0.006. Combining the U (ultraviolet) and the B indices leads to the U-B index, which becomes more negative the hotter the star and the more the UV radiation. Assuming the Sun is a type G2 V star, its U-B index is +0.12. The two indices for two types of stars are compared in the figure with the effective surface temperature of the stars assuming they are black bodies. It can be seen that there is only a rough correlation. For example, for a given B-V index from the blue-visible region of the spectrum., the curves for both types of star lie below the corresponding black-body U-B index that includes the ultraviolet spectrum, showing that both types of star emit less ultraviolet light than a black body with the same B-V index. It is perhaps surprising that they fit a black body curve as well as they do, considering that stars have greatly different temperatures at different depths. For example, the Sun has an effective temperature of 5780 K, which can be compared to the temperature of the photosphere of the Sun (the region generating the light), which ranges from about 5000 K at its outer boundary with the chromosphere to about 9500 K at its inner boundary with the convection zone approximately  deep.

text: Using this model the

text: effective temperature

text: of stars is estimated, defined as the temperature of a black body that yields the same surface flux of energy as the star. If a star were a black body, the same effective temperature would result from any region of the spectrum. For example, comparisons in the B (blue) or V (visible) range lead to the so-called B-V

text: color index

text: photosphere

text: of the

text: Sun

text: (the region generating the light), which ranges from about 5000 K at its outer boundary with the

text: chromosphere

text: to about 9500 K at its inner boundary with the

text: convection zone

text: approximately  deep.

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: convection zone

answers: NDQ_002282

answers: black bodies

answers: NDQ_002283

answers: UV radiation

answers: NDQ_002286

answers: chromospheres

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: The Sun has an effective temperature of 5780 K

answers: NDQ_002300

answers: The Sun has an effective temperature of 5780 K

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: What is the Sun's mass?

answers: NDQ_002303

answers: the photosphere

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a black body?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: The Sun having an index of +0.648  0.006.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: black bodies

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: the same effective temperature would result from any region of the spectrum

answers: NDQ_002313

answers: UV radiation is emitted from a star

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: star.

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: black body

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: black-body

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: 5780 K,

answers: NDQ_002294

answers: 5000

answers: NDQ_002296

answers: 5000 K

answers: NDQ_002297

answers: 5000

answers: NDQ_002298

answers: ultraviolet

answers: NDQ_002299

answers: ultraviolet spectrum,

answers: NDQ_002300

answers: 5780 K,

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: 5780 K,

answers: NDQ_002303

answers: 5000

answers: NDQ_002304

answers: the same effective temperature would result from any region of the spectrum.

answers: NDQ_002305

answers: 5000 K

answers: NDQ_002306

answers: ultraviolet spectrum,

answers: NDQ_002307

answers: both types of star emit less ultraviolet light

answers: NDQ_002308

answers: 5000

answers: NDQ_002309

answers: black-body

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: photosphere

answers: NDQ_002312

answers: both types of star emit less ultraviolet light

answers: NDQ_002313

answers: both types of star

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: ultraviolet

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: black body

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

text: Corona was a 40-gun  frigate of the Italian Navy. The French built her in Venice in 1807 for the Venetian Navy. The British captured Corona at the Battle of Lissa and took her into the Royal Navy as HMS Daedalus. She grounded and sank off Ceylon in 1813 while escorting a convoy.

text: Corona was a 40-gun

text: frigate

text: of the

text: Italian Navy

text: . The French built her in

text: Venice

text: in 1807 for the

text: Venetian Navy

text: . The British captured Corona at the

text: Battle of Lissa

text: and took her into the

text: Royal Navy

text: as HMS Daedalus. She grounded and sank off

text: Ceylon

text: in 1813 while escorting a convoy.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: hot areas

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Why did Corona sink?

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which happened first, the Battle of Lissa or the sinking of Corona?

answers: NDQ_002299

answers: Which happened first, the Battle of Lissa or the sinking of Corona?

answers: NDQ_002300

answers: Which happened first, the Battle of Lissa or the sinking of Corona?

answers: NDQ_002301

answers: Which of the following is not a type of convective zone: convective, convective, or convective zone?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: Which of the following is not a type of layer of the sun?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a material: plasma, HMS Daedalus, or HMS Corona?

answers: NDQ_002306

answers: Why did Corona sink off Ceylon?

answers: NDQ_002307

answers: What happened to HMS Daedalus?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the sun's surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: Corona sank off Ceylon in 1813.

answers: NDQ_002313

answers: Corona sank off Ceylon

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: Corona

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: gaseous

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: ozone

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: NDQ_002322

answers: plasma

answers: NDQ_002278

answers: HMS Daedalus.

answers: NDQ_002280

answers: Lissa

answers: NDQ_002282

answers: HMS Daedalus.

answers: NDQ_002283

answers: HMS Daedalus.

answers: NDQ_002286

answers: HMS Daedalus.

answers: NDQ_002291

answers: HMS Daedalus.

answers: NDQ_002294

answers: HMS Daedalus.

answers: NDQ_002296

answers: HMS Daedalus.

answers: NDQ_002297

answers: HMS Daedalus.

answers: NDQ_002298

answers: HMS Daedalus.

answers: NDQ_002299

answers: She grounded and sank off Ceylon in 1813

answers: NDQ_002300

answers: She grounded and sank off Ceylon in 1813

answers: NDQ_002301

answers: HMS Daedalus.

answers: NDQ_002302

answers: HMS Daedalus.

answers: NDQ_002303

answers: HMS Daedalus.

answers: NDQ_002304

answers: Ceylon in 1813

answers: NDQ_002305

answers: sank off Ceylon in 1813

answers: NDQ_002306

answers: HMS Daedalus.

answers: NDQ_002307

answers: She grounded and sank off Ceylon in 1813

answers: NDQ_002308

answers: HMS Daedalus.

answers: NDQ_002309

answers: HMS Daedalus.

answers: NDQ_002310

answers: HMS Daedalus.

answers: NDQ_002311

answers: HMS Daedalus.

answers: NDQ_002312

answers: Corona was a 40-gun frigate of the Italian Navy.

answers: NDQ_002313

answers: 1807

answers: NDQ_002314

answers: HMS Daedalus.

answers: NDQ_002315

answers: She grounded and sank off Ceylon in 1813

answers: NDQ_002316

answers: Daedalus.

answers: NDQ_002317

answers: HMS Daedalus.

answers: NDQ_002318

answers: HMS Daedalus.

answers: NDQ_002319

answers: HMS Daedalus.

answers: NDQ_002320

answers: HMS Daedalus.

answers: NDQ_002321

answers: HMS Daedalus.

answers: NDQ_002322

answers: HMS Daedalus.

text: Sun Jing had five sons: Sun Hao, Sun Yu, Sun Jiao, Sun Huan and Sun Qian.

text: Sun Jing

text: had five sons: Sun Hao,

text: Sun Yu

text: Sun Jiao

text: Sun Huan

text: and Sun Qian.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Earth

answers: NDQ_002286

answers: Sun Jiao

answers: NDQ_002291

answers: How many sons does Sun Jing have?

answers: NDQ_002294

answers: None of the above choices .

answers: NDQ_002296

answers: None of the above choices .

answers: NDQ_002297

answers: None of the above choices .

answers: NDQ_002298

answers: Sun Qian

answers: NDQ_002299

answers: How many sons did Sun Jing have?

answers: NDQ_002300

answers: How many sons does Sun Jing have?

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: How many sons does Sun Jing have?

answers: NDQ_002303

answers: Sun Qian

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is Sun Qian?

answers: NDQ_002306

answers: Sun Jiao

answers: NDQ_002307

answers: How many sons does Sun Jiao have?

answers: NDQ_002308

answers: What are the names of the five sons of Sun Jing?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Sun Jiao had five sons.

answers: NDQ_002313

answers: Sun Jing was born?

answers: NDQ_002314

answers: Sun Jiao

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: can be described as

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: heliosphere

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: inner core

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: Sun Jiao, Sun Huan and Sun Qian.

answers: NDQ_002280

answers: Sun Jing

answers: NDQ_002282

answers: Sun Jiao, Sun Huan and Sun Qian.

answers: NDQ_002283

answers: Sun Jing had five sons:

answers: NDQ_002286

answers: Sun Jing

answers: NDQ_002291

answers: Sun Jing

answers: NDQ_002294

answers: Sun Jing

answers: NDQ_002296

answers: Sun Jing

answers: NDQ_002297

answers: Sun Jing

answers: NDQ_002298

answers: Sun Jing

answers: NDQ_002299

answers: Sun Jiao, Sun Huan and Sun Qian.

answers: NDQ_002300

answers: Sun Jiao, Sun Huan and Sun Qian.

answers: NDQ_002301

answers: Sun Jing

answers: NDQ_002302

answers: Sun Jing

answers: NDQ_002303

answers: Sun Jiao, Sun Huan and Sun Qian.

answers: NDQ_002304

answers: Sun Jing

answers: NDQ_002305

answers: Sun Jing

answers: NDQ_002306

answers: Sun Jing

answers: NDQ_002307

answers: Sun Jiao, Sun Huan and Sun Qian.

answers: NDQ_002308

answers: Sun Jing

answers: NDQ_002309

answers: Sun Jiao, Sun Huan and Sun Qian.

answers: NDQ_002310

answers: Sun Jing

answers: NDQ_002311

answers: Sun Jiao, Sun Huan and Sun Qian.

answers: NDQ_002312

answers: Sun Jing had five sons:

answers: NDQ_002313

answers: Sun Jing

answers: NDQ_002314

answers: Sun Jiao, Sun Huan and Sun Qian.

answers: NDQ_002315

answers: Sun Jing

answers: NDQ_002316

answers: Sun Jing

answers: NDQ_002317

answers: Sun Jing

answers: NDQ_002318

answers: Sun Jing

answers: NDQ_002319

answers: Sun Jiao,

answers: NDQ_002320

answers: Sun Jiao, Sun Huan and Sun Qian.

answers: NDQ_002321

answers: Sun Jiao,

answers: NDQ_002322

answers: Sun Jiao,

text: Proxima Centauri's chromosphere is active, and its spectrum displays a strong emission line of singly ionized magnesium at a wavelength of 280 nm. About 88% of the surface of Proxima Centauri may be active, a percentage that is much higher than that of the Sun even at the peak of the solar cycle. Even during quiescent periods with few or no flares, this activity increases the corona temperature of Proxima Centauri to 3.5 million K, compared to the 2 million K of the Sun's corona. However, Proxima Centauri's overall activity level is considered low compared to other red dwarfs, which is consistent with the star's estimated age of 4.85 years, since the activity level of a red dwarf is expected to steadily wane over billions of years as its stellar rotation rate decreases. The activity level also appears to vary with a period of roughly 442 days, which is shorter than the solar cycle of 11 years.

text: Proxima Centauri's

text: chromosphere

text: is active, and its

text: spectrum

text: displays a strong

text: emission line

text: of singly ionized

text: magnesium

text: at a wavelength of 280

text: nm

text: . About 88% of the surface of Proxima Centauri may be active, a percentage that is much higher than that of the Sun even at the peak of the

text: solar cycle

text: . Even during quiescent periods with few or no flares, this activity increases the

text: corona

text: temperature of Proxima Centauri to 3.5 million K, compared to the 2 million K of the Sun's corona. However, Proxima Centauri's overall activity level is considered low compared to other red dwarfs, which is consistent with the star's estimated age of 4.85 years, since the activity level of a red dwarf is expected to steadily wane over billions of years as its

text: stellar rotation

text: rate decreases. The activity level also appears to vary with a period of roughly 442 days, which is shorter than the solar cycle of 11 years.

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: ions

answers: NDQ_002283

answers: Proxima Centauri

answers: NDQ_002286

answers: Quiescent periods

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How long does the solar cycle last?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: ionized

answers: NDQ_002310

answers: red dwarfs

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the solar cycle of 11 years.

answers: NDQ_002313

answers: Quiescent periods with few or no flares

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: red dwarf

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: ionized

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: the sun's corona

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: corona.

answers: NDQ_002282

answers: ionized

answers: NDQ_002283

answers: Proxima Centauri's

answers: NDQ_002286

answers: quiescent periods with few or no flares,

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Sun even at the peak of the solar cycle.

answers: NDQ_002296

answers: Proxima Centauri's chromosphere

answers: NDQ_002297

answers: Sun even at the peak of the solar cycle.

answers: NDQ_002298

answers: Sun even at the peak of the solar cycle.

answers: NDQ_002299

answers: quiescent periods with few or no flares,

answers: NDQ_002300

answers: 280 nm.

answers: NDQ_002301

answers: corona.

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: 2 million K

answers: NDQ_002304

answers: Sun even at the peak of the solar cycle.

answers: NDQ_002305

answers: magnesium

answers: NDQ_002306

answers: magnesium

answers: NDQ_002307

answers: solar cycle.

answers: NDQ_002308

answers: Proxima Centauri's

answers: NDQ_002309

answers: ionized

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: few or no flares,

answers: NDQ_002313

answers: quiescent periods

answers: NDQ_002314

answers: corona.

answers: NDQ_002315

answers: Proxima Centauri's

answers: NDQ_002316

answers: 2 million K of the Sun's corona.

answers: NDQ_002317

answers: ionized magnesium

answers: NDQ_002318

answers: corona.

answers: NDQ_002319

answers: corona.

answers: NDQ_002320

answers: corona.

answers: NDQ_002321

answers: corona.

answers: NDQ_002322

answers: corona.

text: Sun's Open Storage products are a combination of their server technologies and customized software.  Many of the features of these products reside within the core Solaris. Additional storage specific features have been added to create a complete integrated product.  Core features provided by Solaris include the operating environment, the ZFS file-system, an analytics tool based on Dtrace, the Network File System (NFS) and SMB protocol interfaces and other core features.

text: Sun's Open Storage products are a combination of their server technologies and customized software.  Many of the features of these products reside within the core

text: Solaris

text: . Additional storage specific features have been added to create a complete integrated product.  Core features provided by Solaris include the operating environment, the

text: ZFS

text: file-system, an analytics tool based on

text: Dtrace

text: , the

text: Network File System

text: (NFS) and

text: SMB

text: protocol interfaces and other core features.

answers: NDQ_002278

answers: Solaris

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: None of the above choices are available

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: None of the above choices are available

answers: NDQ_002308

answers: What is the first word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: None of the above choices.

answers: NDQ_002313

answers: Solaris is installed on a computer

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: can be described as

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: Solaris

answers: NDQ_002322

answers: The core

answers: NDQ_002278

answers: Solaris.

answers: NDQ_002280

answers: core Solaris.

answers: NDQ_002282

answers: software.

answers: NDQ_002283

answers: Storage

answers: NDQ_002286

answers: Sun's Open Storage

answers: NDQ_002291

answers: Sun's

answers: NDQ_002294

answers: Sun's

answers: NDQ_002296

answers: software.

answers: NDQ_002297

answers: Solaris.

answers: NDQ_002298

answers: Sun's Open Storage products

answers: NDQ_002299

answers: Sun's Open Storage

answers: NDQ_002300

answers: Sun's

answers: NDQ_002301

answers: Sun's

answers: NDQ_002302

answers: Sun's

answers: NDQ_002303

answers: Sun's

answers: NDQ_002304

answers: Sun's Open Storage

answers: NDQ_002305

answers: Sun's

answers: NDQ_002306

answers: Sun's

answers: NDQ_002307

answers: Sun's Open Storage

answers: NDQ_002308

answers: Sun's

answers: NDQ_002309

answers: software. Many of the features of these products reside within the core Solaris.

answers: NDQ_002310

answers: Sun's Open Storage

answers: NDQ_002311

answers: Sun's Open Storage

answers: NDQ_002312

answers: Sun's

answers: NDQ_002313

answers: features of these products reside within the core Solaris.

answers: NDQ_002314

answers: Sun's Open Storage

answers: NDQ_002315

answers: Sun's Open Storage

answers: NDQ_002316

answers: Sun's Open Storage products

answers: NDQ_002317

answers: Sun's Open Storage

answers: NDQ_002318

answers: Sun's Open Storage

answers: NDQ_002319

answers: Sun's Open Storage

answers: NDQ_002320

answers: Sun's Open Storage

answers: NDQ_002321

answers: Solaris.

answers: NDQ_002322

answers: Sun's Open Storage

text: The stellar classification of the primary star is F7 V, which means it is a main sequence star like the Sun. It is some 2.8 billion years old and shines with 3.66 times the Sun's luminosity. The effective temperature of the stellar atmosphere is 6,455 K, giving it the yellow-white hued glow of an F-type star.

text: The

text: stellar classification

text: of the primary star is F7 V, which means it is a

text: main sequence star

text: like the Sun. It is some 2.8 billion years old and shines with 3.66 times the

text: Sun's luminosity

text: . The

text: effective temperature

text: of the

text: stellar atmosphere

text: is 6,455 K, giving it the yellow-white hued glow of an

text: F-type star

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: stellar atmosphere

answers: NDQ_002282

answers: main sequence stars

answers: NDQ_002283

answers: main sequence stars

answers: NDQ_002286

answers: F7 V

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: Which of the following is not a type of star?

answers: NDQ_002299

answers: How old is the primary star?

answers: NDQ_002300

answers: How old is the primary star?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: None of the above choices are true

answers: NDQ_002309

answers: main sequence stars

answers: NDQ_002310

answers: main sequence stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: F7 V stars are hotter than the Sun's

answers: NDQ_002314

answers: stellar atmosphere

answers: NDQ_002315

answers: F-type star

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: stellar atmosphere

answers: NDQ_002319

answers: The effective temperature of the stellar atmosphere is 6,455 K

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: stellar atmosphere

answers: NDQ_002322

answers: 6,455 K

answers: NDQ_002278

answers: primary star

answers: NDQ_002280

answers: main sequence

answers: NDQ_002282

answers: main sequence

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: F-type star.

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Sun.

answers: NDQ_002296

answers: atmosphere

answers: NDQ_002297

answers: F7 V,

answers: NDQ_002298

answers: F7 V,

answers: NDQ_002299

answers: 3.66 times the Sun's luminosity.

answers: NDQ_002300

answers: 3.66 times the Sun's luminosity.

answers: NDQ_002301

answers: 3.66 times the Sun's luminosity.

answers: NDQ_002302

answers: primary star

answers: NDQ_002303

answers: 6,455 K,

answers: NDQ_002304

answers: main sequence star

answers: NDQ_002305

answers: main sequence star

answers: NDQ_002306

answers: F7 V,

answers: NDQ_002307

answers: The stellar classification of the primary star is F7 V,

answers: NDQ_002308

answers: F7 V, which means it is a main sequence star

answers: NDQ_002309

answers: main sequence star

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: atmosphere

answers: NDQ_002312

answers: main sequence star

answers: NDQ_002313

answers: F7 V, which means it is a main sequence star

answers: NDQ_002314

answers: 6,455 K,

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: stellar atmosphere

answers: NDQ_002317

answers: F-type star.

answers: NDQ_002318

answers: stellar atmosphere

answers: NDQ_002319

answers: yellow-white hued glow

answers: NDQ_002320

answers: F-type star.

answers: NDQ_002321

answers: atmosphere

answers: NDQ_002322

answers: 6,455 K,

text: The surface magnetic activity on this star is similar to what is observed on the Sun. Magnetic features on the surface have been detected using asteroseismology that appear to be starspots (the stellar equivalent to sunspots on the Sun).

text: The

text: surface magnetic activity

text: on this star is similar to what is observed on the Sun. Magnetic features on the surface have been detected using

text: asteroseismology

text: that appear to be

text: starspot

text: s (the stellar equivalent to

text: sunspot

text: s on the Sun).

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: asteroid

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: magnetic activity

answers: NDQ_002286

answers: starspots

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: The suns energy comes from reactions in which hydrogen changes to helium

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: Which of the following is not a type of star?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: It is not possible to tell

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: What is a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: starspots form

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: starspot

answers: NDQ_002316

answers: starspots

answers: NDQ_002317

answers: magnetic

answers: NDQ_002318

answers: starspots

answers: NDQ_002319

answers: starspots

answers: NDQ_002320

answers: starspots

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: starspots

answers: NDQ_002278

answers: starspots

answers: NDQ_002280

answers: asteroseismology

answers: NDQ_002282

answers: starspots

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: starspots

answers: NDQ_002291

answers: starspots

answers: NDQ_002294

answers: Sun.

answers: NDQ_002296

answers: starspots

answers: NDQ_002297

answers: starspots

answers: NDQ_002298

answers: starspots

answers: NDQ_002299

answers: starspots

answers: NDQ_002300

answers: starspots

answers: NDQ_002301

answers: starspots

answers: NDQ_002302

answers: starspots

answers: NDQ_002303

answers: starspots

answers: NDQ_002304

answers: starspots

answers: NDQ_002305

answers: Sun.

answers: NDQ_002306

answers: starspots

answers: NDQ_002307

answers: starspots

answers: NDQ_002308

answers: starspots

answers: NDQ_002309

answers: starspots

answers: NDQ_002310

answers: star is similar to what is observed on the Sun.

answers: NDQ_002311

answers: starspots

answers: NDQ_002312

answers: starspots

answers: NDQ_002313

answers: starspots

answers: NDQ_002314

answers: starspots

answers: NDQ_002315

answers: starspots

answers: NDQ_002316

answers: starspots

answers: NDQ_002317

answers: starspots

answers: NDQ_002318

answers: starspots

answers: NDQ_002319

answers: starspots

answers: NDQ_002320

answers: starspots

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: starspots

text: Other large solar flares also occurred on April 2, 2001 (X20), October 28, 2003 (X17.2 and 10), September 7, 2005 (X17), February 17, 2011 (X2), August 9, 2011 (X6.9), March 7, 2012 (X5.4), July 6, 2012 (X1.1). On July 6, 2012, a solar storm hit just after midnight UK time, when an X1.1 solar flare fired out of the AR1515 sunspot. Another X1.4 solar flare from AR 1520 region of the Sun, second in the week, reached the Earth on July 15, 2012 with a geomagnetic storm of G1–G2 level. A X1.8-class flare was recorded on October 24, 2012. There has been major solar flare activity in early 2013, notably within a 48-hour period starting on May 12, 2013, a total of four X-class solar flares were emitted ranging from an X1.2 and upwards of an X3.2, the latter of which was one of the largest year 2013 flares. Departing sunspot complex AR2035-AR2046 erupted on April 25, 2014 at 0032 UT, producing a strong X1.3-class solar flare and an HF communications blackout on the dayside of Earth. NASA's Solar Dynamics Observatory recorded a flash of extreme ultraviolet radiation from the explosion.

text: Other large solar flares also occurred on April 2, 2001 (X20), October 28, 2003 (X17.2 and 10), September 7, 2005 (X17), February 17, 2011 (X2), August 9, 2011 (X6.9), March 7, 2012 (X5.4), July 6, 2012 (X1.1). On July 6, 2012, a solar storm hit just after midnight UK time, when an X1.1 solar flare fired out of the AR1515 sunspot. Another X1.4 solar flare from AR 1520 region of the Sun, second in the week, reached the Earth on July 15, 2012 with a

text: geomagnetic storm

text: of G1–G2 level. A X1.8-class flare was recorded on October 24, 2012. There has been major solar flare activity in early 2013, notably within a 48-hour period starting on May 12, 2013, a total of four X-class solar flares were emitted ranging from an X1.2 and upwards of an X3.2, the latter of which was one of the largest year 2013 flares. Departing sunspot complex AR2035-AR2046 erupted on April 25, 2014 at 0032 UT, producing a strong X1.3-class solar flare and an HF communications blackout on the dayside of Earth. NASA's Solar Dynamics Observatory recorded a flash of extreme ultraviolet radiation from the explosion.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: AR 1520 region

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many solar masses does the Sun make up?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: How is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: ultraviolet radiation

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: X1.8-class flare was recorded on October 24, 2012

answers: NDQ_002313

answers: sunspots are active

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: What is a solar flare?

answers: NDQ_002318

answers: sunspot

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: region of the Sun

answers: NDQ_002322

answers: region of the Sun

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: ultraviolet

answers: NDQ_002282

answers: ultraviolet

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: geomagnetic storm

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: X1.2 and upwards of an X3.2,

answers: NDQ_002296

answers: solar flares

answers: NDQ_002297

answers: Other large solar flares

answers: NDQ_002298

answers: solar flares

answers: NDQ_002299

answers: HF communications blackout

answers: NDQ_002300

answers: X1.3-class

answers: NDQ_002301

answers: AR1515 sunspot.

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: X1.2 and upwards of an X3.2,

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: ultraviolet radiation

answers: NDQ_002306

answers: geomagnetic storm

answers: NDQ_002307

answers: solar flares

answers: NDQ_002308

answers: sunspot.

answers: NDQ_002309

answers: ultraviolet

answers: NDQ_002310

answers: solar flares

answers: NDQ_002311

answers: ultraviolet

answers: NDQ_002312

answers: Departing sunspot complex AR2035-AR2046

answers: NDQ_002313

answers: Sun,

answers: NDQ_002314

answers: sunspot.

answers: NDQ_002315

answers: HF communications blackout

answers: NDQ_002316

answers: sunspot.

answers: NDQ_002317

answers: ultraviolet

answers: NDQ_002318

answers: sunspot.

answers: NDQ_002319

answers: ultraviolet

answers: NDQ_002320

answers: ultraviolet

answers: NDQ_002321

answers: AR1515 sunspot.

answers: NDQ_002322

answers: sunspot.

text: This is consistent with the Second Law, which requires that the total disorder of a system and its surroundings must increase with time. Order can be created in a system by an even greater decrease in order of the systems surroundings. In the hurricane example, hurricanes are formed from unequal heating within the atmosphere. The Earth's atmosphere is then far from thermal equilibrium. The order of the Earth's atmosphere increases, but at the expense of the order of the sun. The sun is becoming more disorderly as it ages and throws off light and material to the rest of the universe. The total disorder of the sun and the earth increases despite the fact that orderly hurricanes are generated on earth.

text: This is consistent with the Second Law, which requires that the total disorder of a system and its surroundings must increase with time. Order can be created in a system by an even greater decrease in order of the systems surroundings. In the hurricane example, hurricanes are formed from unequal heating within the atmosphere. The Earth's atmosphere is then far from

text: thermal equilibrium

text: . The order of the Earth's atmosphere increases, but at the expense of the order of the sun. The sun is becoming more disorderly as it ages and throws off light and material to the rest of the universe. The total disorder of the sun and the earth increases despite the fact that orderly hurricanes are generated on earth.

answers: NDQ_002278

answers: Earth's

answers: NDQ_002280

answers: ages

answers: NDQ_002282

answers: thermal equilibrium

answers: NDQ_002283

answers: Earth's atmosphere

answers: NDQ_002286

answers: disorderly

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Why is the Earth's atmosphere far from thermal equilibrium?

answers: NDQ_002300

answers: How is the sun becoming more disorderly as it ages?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not true?

answers: NDQ_002309

answers: thermal equilibrium

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: The sun is becoming more disorderly as it ages

answers: NDQ_002313

answers: Earth's atmosphere is far from thermal equilibrium

answers: NDQ_002314

answers: Earth's atmosphere

answers: NDQ_002315

answers: hurricane

answers: NDQ_002316

answers: The sun is becoming more disorderly as it ages

answers: NDQ_002317

answers: thermal equilibrium

answers: NDQ_002318

answers: The Earth's atmosphere

answers: NDQ_002319

answers: The Earth's atmosphere

answers: NDQ_002320

answers: thermal equilibrium

answers: NDQ_002321

answers: The sun is becoming more disorderly

answers: NDQ_002322

answers: Earth's atmosphere

answers: NDQ_002278

answers: sun.

answers: NDQ_002280

answers: light

answers: NDQ_002282

answers: thermal equilibrium.

answers: NDQ_002283

answers: unequal heating

answers: NDQ_002286

answers: hurricane example, hurricanes

answers: NDQ_002291

answers: The sun

answers: NDQ_002294

answers: light and material to the rest of the universe.

answers: NDQ_002296

answers: sun.

answers: NDQ_002297

answers: The sun is becoming more disorderly as it ages

answers: NDQ_002298

answers: The sun is becoming more disorderly as it ages

answers: NDQ_002299

answers: The sun is becoming more disorderly

answers: NDQ_002300

answers: light and material to the rest of the universe.

answers: NDQ_002301

answers: throws off light and material to the rest of the universe.

answers: NDQ_002302

answers: The sun is becoming more disorderly as it ages

answers: NDQ_002303

answers: sun.

answers: NDQ_002304

answers: throws off light and material to the rest of the universe.

answers: NDQ_002305

answers: light

answers: NDQ_002306

answers: The sun is becoming more disorderly as it ages

answers: NDQ_002307

answers: throws off light and material to the rest of the universe.

answers: NDQ_002308

answers: Second Law,

answers: NDQ_002309

answers: light and material to the rest of the universe.

answers: NDQ_002310

answers: The sun is becoming more disorderly as it ages

answers: NDQ_002311

answers: light and material

answers: NDQ_002312

answers: orderly hurricanes

answers: NDQ_002313

answers: The sun is becoming more disorderly as it ages

answers: NDQ_002314

answers: light and material to the rest of the universe.

answers: NDQ_002315

answers: hurricane example, hurricanes

answers: NDQ_002316

answers: light

answers: NDQ_002317

answers: hurricanes

answers: NDQ_002318

answers: The sun

answers: NDQ_002319

answers: light

answers: NDQ_002320

answers: throws off light

answers: NDQ_002321

answers: light and material to the rest of the universe.

answers: NDQ_002322

answers: light and material to the rest of the universe.

text: The flame flower is not considered easy to grow. In some places it thrives and in others it fails completely. It does particularly well in Scotland and has been called the "Scottish flame flower" and the "glory of the Highlands". It will grow in full sun or partial sun but likes a cool moist root run and is suited to acid or neutral soils. It can be propagated from seed or by division. The plant cannot tolerate lengthy periods of snow cover but is hardy down to a temperature of about . It is in USDA Hardiness Zone 8.  It must be considered as such because during dormancy it generally retreats to a small underground tuber, where frost often does not penetrate.

text: The flame flower is not considered easy to grow. In some places it thrives and in others it fails completely. It does particularly well in

text: Scotland

text: and has been called the "Scottish flame flower" and the "glory of the Highlands". It will grow in full sun or partial sun but likes a cool moist root run and is suited to acid or neutral soils. It can be

text: propagated

text: from seed or by division. The plant cannot tolerate lengthy periods of snow cover but is hardy down to a temperature of about . It is in

text: USDA Hardiness Zone

text: 8.  It must be considered as such because during dormancy it generally retreats to a small underground tuber, where frost often does not penetrate.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: dormant

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: Which of the following is not true of the sun?

answers: NDQ_002297

answers: Which of the following is not true?

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: Which of the following is not a characteristic of the flame flower?

answers: NDQ_002301

answers: Which of the following is not a part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: Which of the following is not a type of soil: acid or neutral soils?

answers: NDQ_002304

answers: Which of the following is not true?

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a reason for sunspots?

answers: NDQ_002307

answers: Which of the following is not a danger to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: The plant cannot tolerate lengthy periods of snow cover

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: full sun

answers: NDQ_002315

answers: flame flower

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: What is a flame?

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the outermost

answers: NDQ_002320

answers: the upper atmosphere

answers: NDQ_002321

answers: full sun

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: full sun

answers: NDQ_002280

answers: full sun or partial sun but likes a cool moist

answers: NDQ_002282

answers: acid or neutral soils.

answers: NDQ_002283

answers: flame flower

answers: NDQ_002286

answers: cool moist root run

answers: NDQ_002291

answers: The flame flower

answers: NDQ_002294

answers: about. It is in USDA Hardiness Zone 8.

answers: NDQ_002296

answers: sun

answers: NDQ_002297

answers: full sun or partial sun but likes a cool moist root run

answers: NDQ_002298

answers: The flame flower

answers: NDQ_002299

answers: The flame flower

answers: NDQ_002300

answers: The flame flower

answers: NDQ_002301

answers: full sun

answers: NDQ_002302

answers: The flame flower

answers: NDQ_002303

answers: cool moist root run

answers: NDQ_002304

answers: full sun or partial sun

answers: NDQ_002305

answers: frost often does not penetrate.

answers: NDQ_002306

answers: full sun or partial sun but likes a cool moist root run

answers: NDQ_002307

answers: The flame flower

answers: NDQ_002308

answers: "Scottish flame flower" and the "glory of the Highlands".

answers: NDQ_002309

answers: acid or neutral soils.

answers: NDQ_002310

answers: The flame flower

answers: NDQ_002311

answers: The flame flower

answers: NDQ_002312

answers: frost often does not penetrate.

answers: NDQ_002313

answers: The flame flower

answers: NDQ_002314

answers: full sun

answers: NDQ_002315

answers: flame flower

answers: NDQ_002316

answers: cool moist root run

answers: NDQ_002317

answers: flame flower

answers: NDQ_002318

answers: full sun

answers: NDQ_002319

answers: full sun

answers: NDQ_002320

answers: flame flower

answers: NDQ_002321

answers: full sun

answers: NDQ_002322

answers: full sun

text: Unfortunately for Sun Jian, one of his soldiers went and told Yuan Shao about it, and was heavily rewarded. During a meeting on the following day, Sun Jian cited health problems as an excuse to return to Changsha, to which Yuan Shao remarked sarcastically, "I know you're ill because of the Imperial Seal", causing Sun to be stunned. After rounds of accusations and denials, Yuan Shao and Sun Jian's men drew swords in preparation for a fight, but the conflict was defused by the rest of the coalition members. Sun Jian then quickly fled from Luoyang with his men. In anger, Yuan Shao sent a letter to Liu Biao of Jing Province, asking Liu Biao to intercept Sun on the way and take him into custody. This gave rise to the conflict between Sun Jian and Liu Biao, which eventually culminated in the death of Sun at the Battle of Xiangyang.

text: Unfortunately for Sun Jian, one of his soldiers went and told Yuan Shao about it, and was heavily rewarded. During a meeting on the following day, Sun Jian cited health problems as an excuse to return to Changsha, to which Yuan Shao remarked sarcastically, "I know you're ill because of the Imperial Seal", causing Sun to be stunned. After rounds of accusations and denials, Yuan Shao and Sun Jian's men drew swords in preparation for a fight, but the conflict was defused by the rest of the coalition members. Sun Jian then quickly fled from Luoyang with his men. In anger, Yuan Shao sent a letter to

text: Liu Biao

text: of Jing Province, asking Liu Biao to intercept Sun on the way and take him into custody. This gave rise to the conflict between Sun Jian and Liu Biao, which eventually culminated in the death of Sun at the

text: Battle of Xiangyang

answers: NDQ_002278

answers: Imperial Seal

answers: NDQ_002280

answers: the inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Imperial Seal

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What was the Imperial Seal?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the Imperial Seal" causing Sun to be stunned

answers: NDQ_002313

answers: Sun Jian cited health problems as an excuse to return to Changsha

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: Imperial Seal

answers: NDQ_002316

answers: The Imperial Seal

answers: NDQ_002317

answers: Imperial Seal

answers: NDQ_002318

answers: Imperial Seal

answers: NDQ_002319

answers: the inner core

answers: NDQ_002320

answers: the Imperial Seal

answers: NDQ_002321

answers: the inner core

answers: NDQ_002322

answers: inner core

answers: NDQ_002278

answers: Imperial Seal",

answers: NDQ_002280

answers: Imperial Seal",

answers: NDQ_002282

answers: Sun Jian cited health problems

answers: NDQ_002283

answers: Imperial Seal",

answers: NDQ_002286

answers: Imperial Seal",

answers: NDQ_002291

answers: Sun Jian,

answers: NDQ_002294

answers: Sun Jian,

answers: NDQ_002296

answers: Sun Jian,

answers: NDQ_002297

answers: Sun Jian,

answers: NDQ_002298

answers: Sun Jian,

answers: NDQ_002299

answers: Sun Jian cited health problems

answers: NDQ_002300

answers: Sun Jian cited health problems

answers: NDQ_002301

answers: Sun Jian,

answers: NDQ_002302

answers: Sun Jian,

answers: NDQ_002303

answers: Imperial Seal",

answers: NDQ_002304

answers: Luoyang

answers: NDQ_002305

answers: Seal",

answers: NDQ_002306

answers: Sun Jian,

answers: NDQ_002307

answers: Sun Jian, one of his soldiers went and told Yuan Shao

answers: NDQ_002308

answers: Sun Jian,

answers: NDQ_002309

answers: Imperial Seal",

answers: NDQ_002310

answers: Sun Jian cited health problems

answers: NDQ_002311

answers: Sun Jian,

answers: NDQ_002312

answers: "I know you're ill because of the Imperial Seal",

answers: NDQ_002313

answers: Sun Jian,

answers: NDQ_002314

answers: Imperial Seal",

answers: NDQ_002315

answers: Imperial Seal",

answers: NDQ_002316

answers: Imperial Seal",

answers: NDQ_002317

answers: Imperial Seal",

answers: NDQ_002318

answers: Imperial Seal",

answers: NDQ_002319

answers: Imperial Seal",

answers: NDQ_002320

answers: Imperial Seal",

answers: NDQ_002321

answers: Imperial Seal",

answers: NDQ_002322

answers: Imperial Seal",

text: Sun Qiang had two sons: Sun Ben and Sun Fu. Sun Ben was elder than Sun Fu.

text: Sun Qiang

text: had two sons:

text: Sun Ben

text: and

text: Sun Fu

text: . Sun Ben was elder than Sun Fu.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Sun Ben

answers: NDQ_002286

answers: Sun Ben's

answers: NDQ_002291

answers: None of the above choices .

answers: NDQ_002294

answers: It is not possible to tell.

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: None of the above choices .

answers: NDQ_002298

answers: Sun Ben

answers: NDQ_002299

answers: How many sons does Sun Qiang have?

answers: NDQ_002300

answers: Sun Ben is the older son.

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: Sun Ben is older than Sun Fu.

answers: NDQ_002303

answers: Sun Ben is older than Sun Fu.

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Sun Ben is a solid.

answers: NDQ_002306

answers: Sun Ben was born first.

answers: NDQ_002307

answers: Sun Ben is older than Sun Fu.

answers: NDQ_002308

answers: What is Sun Ben?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma.

answers: NDQ_002312

answers: Sun Ben was older than Sun Fu.

answers: NDQ_002313

answers: Sun Ben is older than Sun Fu

answers: NDQ_002314

answers: Sun Ben

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: Sun Ben

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost layer

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: Sun Ben

answers: NDQ_002322

answers: Sun Ben

answers: NDQ_002278

answers: Ben

answers: NDQ_002280

answers: Ben

answers: NDQ_002282

answers: Sun Ben

answers: NDQ_002283

answers: Sun Qiang

answers: NDQ_002286

answers: Sun Fu.

answers: NDQ_002291

answers: Sun Ben

answers: NDQ_002294

answers: Sun Ben

answers: NDQ_002296

answers: Sun Qiang

answers: NDQ_002297

answers: Sun Qiang had two sons: Sun Ben

answers: NDQ_002298

answers: Sun Ben was elder than Sun Fu.

answers: NDQ_002299

answers: Sun Ben was elder than Sun Fu.

answers: NDQ_002300

answers: Sun Ben was elder than Sun Fu.

answers: NDQ_002301

answers: Sun Qiang had two sons: Sun Ben

answers: NDQ_002302

answers: Sun Ben

answers: NDQ_002303

answers: Sun Ben was elder than Sun Fu.

answers: NDQ_002304

answers: Sun Qiang

answers: NDQ_002305

answers: Sun Fu.

answers: NDQ_002306

answers: Sun Qiang had two sons: Sun Ben and Sun Fu.

answers: NDQ_002307

answers: Sun Ben

answers: NDQ_002308

answers: Sun Qiang had two sons: Sun Ben and Sun Fu.

answers: NDQ_002309

answers: Sun Ben

answers: NDQ_002310

answers: Sun Ben was elder than Sun Fu.

answers: NDQ_002311

answers: Sun Ben and Sun Fu.

answers: NDQ_002312

answers: Sun Ben was elder than Sun Fu.

answers: NDQ_002313

answers: Sun Qiang had two sons: Sun Ben and Sun Fu.

answers: NDQ_002314

answers: Sun Ben and Sun Fu.

answers: NDQ_002315

answers: Sun Qiang

answers: NDQ_002316

answers: Sun Ben and Sun Fu.

answers: NDQ_002317

answers: Sun Qiang had two sons: Sun Ben and Sun Fu.

answers: NDQ_002318

answers: Sun Ben

answers: NDQ_002319

answers: Sun Ben

answers: NDQ_002320

answers: Sun Ben

answers: NDQ_002321

answers: Ben and Sun Fu.

answers: NDQ_002322

answers: Sun Ben and Sun Fu.

text: Helioseismology can also be used to image the far side of the Sun from the Earth, including sunspots. In simple terms, sunspots absorb helioseismic waves. This sunspot absorption causes a seismic deficit that can be imaged at the antipode of the sunspot. To facilitate spaceweather forecasting, seismic images of the central portion of the solar far side have been produced nearly continuously since late 2000 by analysing data from the SOHO spacecraft, and since 2001 the entire far side has been imaged with this data.

text: Helioseismology can also be used to image the far side of the Sun from the Earth, including

text: sunspot

text: s. In simple terms, sunspots absorb helioseismic waves. This sunspot absorption causes a seismic deficit that can be imaged at the

text: antipode

text: of the sunspot. To facilitate spaceweather forecasting, seismic images of the central portion of the solar far side have been produced nearly continuously since late 2000 by analysing data from the

text: SOHO spacecraft

text: , and since 2001 the entire far side has been imaged with this data.

answers: NDQ_002278

answers: far side

answers: NDQ_002280

answers: far side

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can be used to image the far side of the Sun

answers: NDQ_002300

answers: How is the sunspot absorption caused?

answers: NDQ_002301

answers: solar far side

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the entire far side has been imaged with this data.

answers: NDQ_002313

answers: sunspot absorption occurs

answers: NDQ_002314

answers: far side

answers: NDQ_002315

answers: seismic deficit

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: antipode

answers: NDQ_002319

answers: far side

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: far side

answers: NDQ_002322

answers: antipode

answers: NDQ_002278

answers: sunspots.

answers: NDQ_002280

answers: sunspots.

answers: NDQ_002282

answers: helioseismic waves.

answers: NDQ_002283

answers: Earth,

answers: NDQ_002286

answers: sunspots.

answers: NDQ_002291

answers: Sun from the Earth, including sunspots.

answers: NDQ_002294

answers: Helioseismology

answers: NDQ_002296

answers: sunspots.

answers: NDQ_002297

answers: sunspots absorb helioseismic waves.

answers: NDQ_002298

answers: sunspots.

answers: NDQ_002299

answers: sunspots.

answers: NDQ_002300

answers: sunspots absorb helioseismic waves.

answers: NDQ_002301

answers: sunspots.

answers: NDQ_002302

answers: Sun from the Earth, including sunspots.

answers: NDQ_002303

answers: sunspots.

answers: NDQ_002304

answers: Sun from the Earth, including sunspots.

answers: NDQ_002305

answers: sunspots absorb helioseismic waves.

answers: NDQ_002306

answers: sunspots absorb helioseismic waves.

answers: NDQ_002307

answers: spaceweather

answers: NDQ_002308

answers: sunspots.

answers: NDQ_002309

answers: helioseismic waves.

answers: NDQ_002310

answers: sunspots.

answers: NDQ_002311

answers: sunspots.

answers: NDQ_002312

answers: helioseismic waves.

answers: NDQ_002313

answers: sunspots absorb helioseismic waves.

answers: NDQ_002314

answers: sunspots.

answers: NDQ_002315

answers: sunspots.

answers: NDQ_002316

answers: sunspots.

answers: NDQ_002317

answers: Helioseismology

answers: NDQ_002318

answers: sunspots.

answers: NDQ_002319

answers: sunspots.

answers: NDQ_002320

answers: sunspots.

answers: NDQ_002321

answers: antipode of the sunspot.

answers: NDQ_002322

answers: sunspots.

text: The core produces almost all of the Sun's heat via fusion: the rest of the star is heated by the outward transfer of heat from the core. The energy produced by fusion in the core, except a small part carried out by neutrinos, must travel through many successive layers to the solar photosphere before it escapes into space as sunlight or kinetic energy of particles. The energy conversion per unit time (power) of fusion in the core varies with distance from the solar center. At the center of the Sun, fusion power is estimated by models to be about 276.5 watts/m. Despite its intense temperature, the peak power generating density of the core overall is similar to an active compost heap, and is lower than the power density produced by the metabolism of an adult human. The Sun is much hotter than a compost heap due to the Sun's enormous volume.

text: The core produces almost all of the Sun's

text: heat

text: via

text: fusion

text: : the rest of the star is heated by the outward transfer of heat from the core. The energy produced by fusion in the core, except a small part carried out by

text: neutrinos

text: , must travel through many successive layers to the

text: solar photosphere

text: before it escapes into space as

text: sunlight

text: or

text: kinetic energy

text: of particles. The energy conversion per unit time (power) of fusion in the core varies with distance from the solar center. At the center of the Sun, fusion power is estimated by models to be about 276.5 watts/m. Despite its intense temperature, the peak power generating density of the core overall is similar to an active

text: compost heap

text: , and is lower than the power density produced by the metabolism of an adult human. The Sun is much hotter than a compost heap due to the Sun's enormous volume.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: neutrinos

answers: NDQ_002283

answers: fusion

answers: NDQ_002286

answers: neutrinos

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How hot is the Sun?

answers: NDQ_002300

answers: Which of the following is not true of the energy produced by fusion in the core?

answers: NDQ_002301

answers: the solar photosphere

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: neutrinos

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: kinetic energy

answers: NDQ_002312

answers: fusion power is estimated by models to be about 276.5 watts/m

answers: NDQ_002313

answers: energy from the core escapes into space

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: Sun flare

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: neutrinos

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: solar photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: solar photosphere

answers: NDQ_002280

answers: solar photosphere

answers: NDQ_002282

answers: fusion:

answers: NDQ_002283

answers: fusion:

answers: NDQ_002286

answers: neutrinos,

answers: NDQ_002291

answers: The Sun is much hotter than a compost heap

answers: NDQ_002294

answers: compost heap,

answers: NDQ_002296

answers: solar photosphere

answers: NDQ_002297

answers: fusion:

answers: NDQ_002298

answers: fusion:

answers: NDQ_002299

answers: fusion:

answers: NDQ_002300

answers: solar photosphere

answers: NDQ_002301

answers: solar photosphere

answers: NDQ_002302

answers: The Sun is much hotter than a compost heap

answers: NDQ_002303

answers: solar photosphere

answers: NDQ_002304

answers: solar photosphere

answers: NDQ_002305

answers: compost heap,

answers: NDQ_002306

answers: fusion:

answers: NDQ_002307

answers: The core produces almost all of the Sun's heat via fusion:

answers: NDQ_002308

answers: active compost heap,

answers: NDQ_002309

answers: fusion:

answers: NDQ_002310

answers: The core produces almost all of the Sun's heat via fusion:

answers: NDQ_002311

answers: kinetic energy

answers: NDQ_002312

answers: compost heap

answers: NDQ_002313

answers: fusion:

answers: NDQ_002314

answers: Sun's enormous volume.

answers: NDQ_002315

answers: The Sun

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: neutrinos,

answers: NDQ_002318

answers: solar photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: solar photosphere

answers: NDQ_002321

answers: solar photosphere

answers: NDQ_002322

answers: solar photosphere

text: It is a subgiant of spectral type G8 IV, meaning it is about to stop fusing hydrogen in its core and is starting the process of becoming a red giant. Because of that, Delta Pavonis is 22% brighter than the Sun even though the effective temperature of its outer atmosphere is lower, at 5,604 K. It has 99.1% of the Sun's mass and 122% of the Sun's radius. The surface convection zone extends downward to about 43.1% of the star's radius, but only contains 4.8% of the star's mass.

text: It is a

text: subgiant

text: of

text: spectral type

text: G8 IV, meaning it is about to stop

text: fusing

text: hydrogen

text: in its core and is starting the process of becoming a

text: red giant

text: . Because of that, Delta Pavonis is 22% brighter than the Sun even though the

text: effective temperature

text: of its

text: outer atmosphere

text: is lower, at 5,604 K. It has 99.1% of the

text: Sun's mass

text: and 122% of the

text: Sun's radius

text: . The surface

text: convection zone

text: extends downward to about 43.1% of the star's radius, but only contains 4.8% of the star's mass.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: convection zone

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: How many percent of the Sun's mass does Delta Pavonis have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the Sun's mass does it have?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Delta Pavonis is 22% brighter than the Sun

answers: NDQ_002313

answers: Delta Pavonis is about to stop fusing hydrogen

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: subgiant

answers: NDQ_002316

answers: surface convection zone

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: surface convection zone

answers: NDQ_002319

answers: surface convection zone

answers: NDQ_002320

answers: surface convection zone

answers: NDQ_002321

answers: surface convection zone

answers: NDQ_002322

answers: The surface convection zone

answers: NDQ_002278

answers: surface convection zone

answers: NDQ_002280

answers: surface convection zone

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: The surface convection zone

answers: NDQ_002291

answers: Delta Pavonis

answers: NDQ_002294

answers: hydrogen

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: hydrogen

answers: NDQ_002298

answers: Delta Pavonis

answers: NDQ_002299

answers: Delta Pavonis

answers: NDQ_002300

answers: Delta Pavonis

answers: NDQ_002301

answers: surface convection zone

answers: NDQ_002302

answers: Delta Pavonis

answers: NDQ_002303

answers: 5,604 K.

answers: NDQ_002304

answers: Delta Pavonis

answers: NDQ_002305

answers: hydrogen

answers: NDQ_002306

answers: Delta Pavonis

answers: NDQ_002307

answers: Delta Pavonis

answers: NDQ_002308

answers: Delta Pavonis

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: Sun's mass

answers: NDQ_002311

answers: surface convection zone

answers: NDQ_002312

answers: red giant.

answers: NDQ_002313

answers: fusing hydrogen

answers: NDQ_002314

answers: surface convection zone

answers: NDQ_002315

answers: Delta Pavonis

answers: NDQ_002316

answers: surface convection zone

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: surface convection zone

answers: NDQ_002319

answers: surface convection zone

answers: NDQ_002320

answers: surface convection zone

answers: NDQ_002321

answers: surface convection zone

answers: NDQ_002322

answers: surface convection zone

text: The most rapid part of the Sun's expansion into a red giant will occur during the final stages, when the Sun will be about 12 billion years old. It is likely to expand to swallow both Mercury and Venus, reaching a maximum radius of . The Earth will interact tidally with the Sun's outer atmosphere, which would serve to decrease Earth's orbital radius. Drag from the chromosphere of the Sun would also reduce the Earth's orbit. These effects will act to counterbalance the effect of mass loss by the Sun, and the Earth will probably be engulfed by the Sun.

text: The most rapid part of the Sun's expansion into a red giant will occur during the final stages, when the Sun will be about 12 billion years old. It is likely to expand to swallow both

text: Mercury

text: and Venus, reaching a maximum radius of . The Earth will interact tidally with the Sun's outer atmosphere, which would serve to decrease Earth's orbital radius. Drag from the

text: chromosphere

text: of the Sun would also reduce

text: the Earth's orbit

text: . These effects will act to counterbalance the effect of mass loss by the Sun, and the Earth will probably be engulfed by the Sun.

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: Earth's orbit

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: How many billion years old is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It is likely to expand to swallow both Mercury and Venus

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How would the Earth interact with the Sun's outer atmosphere?

answers: NDQ_002300

answers: Which of the following is not true?

answers: NDQ_002301

answers: chromosphere

answers: NDQ_002302

answers: How many billion years old is the Sun?

answers: NDQ_002303

answers: chromosphere

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It is likely to expand to swallow both Mercury and Venus

answers: NDQ_002307

answers: It is likely to expand to swallow both Mercury and Venus

answers: NDQ_002308

answers: what is the last word in the passage?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: red giant

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the Earth will interact tidally with the Sun's outer atmosphere

answers: NDQ_002313

answers: Earth's orbital radius decreases?

answers: NDQ_002314

answers: chromosphere

answers: NDQ_002315

answers: red giant

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: chromosphere

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: chromosphere

answers: NDQ_002283

answers: The Earth

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: the Earth will probably be engulfed by the Sun.

answers: NDQ_002294

answers: 12 billion years old.

answers: NDQ_002296

answers: atmosphere,

answers: NDQ_002297

answers: 12 billion years old.

answers: NDQ_002298

answers: 12 billion years old.

answers: NDQ_002299

answers: The most rapid part of the Sun's expansion into a red giant

answers: NDQ_002300

answers: chromosphere

answers: NDQ_002301

answers: chromosphere

answers: NDQ_002302

answers: Mercury and Venus,

answers: NDQ_002303

answers: chromosphere

answers: NDQ_002304

answers: Sun's outer atmosphere,

answers: NDQ_002305

answers: Sun's outer atmosphere,

answers: NDQ_002306

answers: chromosphere

answers: NDQ_002307

answers: chromosphere

answers: NDQ_002308

answers: red giant

answers: NDQ_002309

answers: chromosphere

answers: NDQ_002310

answers: Sun's expansion into a red giant

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: the Earth will probably be engulfed by the Sun.

answers: NDQ_002313

answers: 12 billion years old.

answers: NDQ_002314

answers: chromosphere

answers: NDQ_002315

answers: Sun's outer atmosphere,

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: chromosphere

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

text: WASP-13 has a mass that is 1.03 times the mass of the Sun and a radius that is 1.34 times the Sun's radius. Measurements of its lithium content suggest that the star has used up all of its helium and is now fusing lithium in the shell around its core. With this, its estimated age is 8.5 billion years, over twice the age of the Sun, but this age may vary to any point between 4.4 and 14 billion years in age because of the high uncertainty surrounding this aspect of the star's age.

text: WASP-13 has a mass that is 1.03

text: times

text: the mass of the Sun and a radius that is 1.34

text: times

text: the Sun's radius. Measurements of its

text: lithium

text: content suggest that the star has used up all of its helium and is now fusing lithium in the shell around its core. With this, its estimated age is 8.5 billion years, over twice the age of the Sun, but this age may vary to any point between 4.4 and 14 billion years in age because of the high uncertainty surrounding this aspect of the star's age.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: helium

answers: NDQ_002286

answers: WASP-13

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How old is WASP-13?

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the star has used up all of its helium

answers: NDQ_002313

answers: WASP-13 has used up all of its helium

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: WASP-13

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: lithium

answers: NDQ_002318

answers: shell

answers: NDQ_002319

answers: helium

answers: NDQ_002320

answers: helium

answers: NDQ_002321

answers: the shell

answers: NDQ_002322

answers: helium

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: shell around its core.

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: lithium content suggest that the star has used up all of its helium

answers: NDQ_002286

answers: WASP-13

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: helium

answers: NDQ_002296

answers: helium

answers: NDQ_002297

answers: helium

answers: NDQ_002298

answers: helium

answers: NDQ_002299

answers: WASP-13

answers: NDQ_002300

answers: WASP-13

answers: NDQ_002301

answers: WASP-13

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: lithium content suggest that the star has used up all of its helium

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: helium

answers: NDQ_002306

answers: the star has used up all of its helium

answers: NDQ_002307

answers: WASP-13

answers: NDQ_002308

answers: WASP-13

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: helium

answers: NDQ_002312

answers: the star has used up all of its helium

answers: NDQ_002313

answers: the star has used up all of its helium

answers: NDQ_002314

answers: core.

answers: NDQ_002315

answers: WASP-13

answers: NDQ_002316

answers: WASP-13

answers: NDQ_002317

answers: lithium

answers: NDQ_002318

answers: shell

answers: NDQ_002319

answers: helium

answers: NDQ_002320

answers: lithium content suggest that the star has used up all of its helium

answers: NDQ_002321

answers: shell

answers: NDQ_002322

answers: helium

text: Back in the Sun, David is kicking Solid Light sculptures into a plasma fountain. The Ranger crashes through the wall into David, followed by some imaginary creatures called Gell-Mann ghosts. The Ranger is trying to get to Saturn (other side of the Sun), to deliverer a message to the Cassini Space Core Commander. The Gell-Mann ghosts (nasty creatures) surround them. The only way to escape is to give the message scroll to David, and ask him to deliver it while the Ranger holds the ghosts at bay. David sails through the sun and encounters a "surfer dude" Solar Proton, Jammer (voiced by Hayden Christensen), who surfs the solar winds.

text: Back in the Sun, David is kicking

text: Solid Light

text: sculptures

text: into a

text: plasma fountain

text: . The Ranger crashes through the wall into David, followed by some imaginary creatures called Gell-Mann

text: ghosts

text: . The Ranger is trying to get to

text: Saturn

text: (other side of the Sun), to deliverer a message to the Cassini Space Core Commander. The Gell-Mann ghosts (nasty creatures) surround them. The only way to escape is to give the message scroll to David, and ask him to deliver it while the Ranger holds the ghosts at bay. David sails through the sun and encounters a "surfer dude" Solar Proton, Jammer (voiced by

text: Hayden Christensen

text: ), who surfs the solar winds.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Space Core

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: Solar Proton

answers: NDQ_002286

answers: plasma fountains

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Yes

answers: NDQ_002297

answers: What is the core of the sun?

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: What can a solar flare knock out?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: What part of the sun does David sail through?

answers: NDQ_002302

answers: How many percent of the mass is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: What is a solid?

answers: NDQ_002306

answers: Why do the ghosts surround the Ranger?

answers: NDQ_002307

answers: What is dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: plasma fountain

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: David is kicking Solid Light sculptures into a plasma fountain

answers: NDQ_002313

answers: Solar Proton surfs the solar winds

answers: NDQ_002314

answers: plasma fountain

answers: NDQ_002315

answers: Solar Proton

answers: NDQ_002316

answers: Saturn

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: plasma

answers: NDQ_002319

answers: plasma fountain

answers: NDQ_002320

answers: plasma fountain

answers: NDQ_002321

answers: Saturn

answers: NDQ_002322

answers: solar winds

answers: NDQ_002278

answers: (other side of the Sun),

answers: NDQ_002280

answers: solar winds.

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: solar winds.

answers: NDQ_002286

answers: plasma fountain.

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Solid Light sculptures into a plasma fountain.

answers: NDQ_002296

answers: solar winds.

answers: NDQ_002297

answers: plasma fountain.

answers: NDQ_002298

answers: solar winds.

answers: NDQ_002299

answers: solar winds.

answers: NDQ_002300

answers: solar winds.

answers: NDQ_002301

answers: solar winds.

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: solar winds.

answers: NDQ_002304

answers: (other side of the Sun),

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: solar winds.

answers: NDQ_002307

answers: solar winds.

answers: NDQ_002308

answers: solar winds.

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: solar winds.

answers: NDQ_002311

answers: solar winds.

answers: NDQ_002312

answers: solar winds.

answers: NDQ_002313

answers: solar winds.

answers: NDQ_002314

answers: solar winds.

answers: NDQ_002315

answers: Gell-Mann ghosts.

answers: NDQ_002316

answers: solar winds.

answers: NDQ_002317

answers: plasma fountain.

answers: NDQ_002318

answers: solar winds.

answers: NDQ_002319

answers: solar winds.

answers: NDQ_002320

answers: solar winds.

answers: NDQ_002321

answers: solar winds.

answers: NDQ_002322

answers: solar winds.

text: A solar flare is a sudden flash of brightness observed over the Sun's surface or the solar limb, which is interpreted as an energy release of up to 6 × 10 joules of energy (about a sixth of the total Sun's energy output each second or 160 billion megatons of TNT equivalent, over 25,000 times more energy than released from the impact of Comet Shoemaker–Levy 9 with Jupiter). They may be followed by a coronal mass ejection. The flare ejects clouds of electrons, ions and atoms through the corona into space. These clouds typically reach Earth a day or two after the event. Similar phenomena in other stars are known as stellar flares.

text: A solar flare is a sudden flash of brightness observed over the Sun's surface or the

text: solar limb

text: , which is interpreted as an energy release of up to 6 × 10

text: joule

text: s of

text: energy

text: (about a sixth of the

text: total Sun's energy output each second

text: or 160 billion megatons of

text: TNT

text: equivalent, over 25,000 times more energy than released from the impact of

text: Comet Shoemaker–Levy 9

text: with Jupiter). They may be followed by a

text: coronal mass ejection

text: . The flare ejects clouds of electrons, ions and atoms through the corona into space. These clouds typically reach

text: Earth

text: a day or two after the event. Similar phenomena in other stars are known as stellar flares.

answers: NDQ_002278

answers: solar limb

answers: NDQ_002280

answers: solar limb

answers: NDQ_002282

answers: electrons

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: comets

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: It's impossible to say

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: surface

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: electrons

answers: NDQ_002310

answers: the Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: They may be followed by a coronal mass ejection

answers: NDQ_002313

answers: energy is released

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: solar limb

answers: NDQ_002317

answers: electrons

answers: NDQ_002318

answers: the solar limb

answers: NDQ_002319

answers: the solar limb

answers: NDQ_002320

answers: the solar limb

answers: NDQ_002321

answers: the solar limb

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: solar limb,

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: ions

answers: NDQ_002283

answers: solar flare

answers: NDQ_002286

answers: stellar flares.

answers: NDQ_002291

answers: Sun's

answers: NDQ_002294

answers: coronal mass ejection.

answers: NDQ_002296

answers: solar flare

answers: NDQ_002297

answers: coronal mass ejection.

answers: NDQ_002298

answers: solar flare

answers: NDQ_002299

answers: a day or two after the event.

answers: NDQ_002300

answers: corona into space.

answers: NDQ_002301

answers: solar limb,

answers: NDQ_002302

answers: Sun's

answers: NDQ_002303

answers: corona

answers: NDQ_002304

answers: solar limb,

answers: NDQ_002305

answers: electrons, ions and atoms

answers: NDQ_002306

answers: solar flare

answers: NDQ_002307

answers: solar flare

answers: NDQ_002308

answers: solar flare

answers: NDQ_002309

answers: ions

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: solar flare

answers: NDQ_002313

answers: sudden flash of brightness

answers: NDQ_002314

answers: solar limb,

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: solar limb,

answers: NDQ_002317

answers: electrons, ions and atoms

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: solar limb,

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: solar limb,

answers: NDQ_002322

answers: corona

text: Red giants are evolved from main-sequence stars with masses in the range from about  to around .  When a star initially forms from a collapsing molecular cloud in the interstellar medium, it contains primarily hydrogen and helium, with trace amounts of "metals" (in stellar structure, this simply refers to any element that is not hydrogen or helium i.e. atomic number greater than 2). These elements are all uniformly mixed throughout the star. The star reaches the main sequence when the core reaches a temperature high enough to begin fusing hydrogen (a few million kelvin) and establishes hydrostatic equilibrium. Over its main sequence life, the star slowly converts the hydrogen in the core into helium; its main-sequence life ends when nearly all the hydrogen in the core has been fused. For the Sun, the main-sequence lifetime is approximately 10 billion years. More-massive stars burn disproportionately faster and so have a shorter lifetime than less massive stars.

text: Red giants are evolved from

text: main-sequence

text: stars with masses in the range from about  to around .  When a star initially

text: forms

text: from a collapsing

text: molecular cloud

text: in the

text: interstellar medium

text: , it contains primarily hydrogen and helium, with trace amounts of "

text: metals

text: " (in stellar structure, this simply refers to any element that is not hydrogen or helium i.e.

text: atomic number

text: greater than 2). These elements are all uniformly mixed throughout the star. The star reaches the main sequence when the core reaches a temperature high enough to begin

text: fusing hydrogen

text: (a few million kelvin) and establishes

text: hydrostatic equilibrium

text: . Over its main sequence life, the star slowly converts the hydrogen in the core into helium; its main-sequence life ends when nearly all the hydrogen in the core has been fused. For the

text: Sun

text: , the main-sequence lifetime is approximately 10 billion years. More-massive stars burn disproportionately faster and so have a shorter lifetime than less massive stars.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: main sequence

answers: NDQ_002282

answers: hydrogen and helium

answers: NDQ_002283

answers: hydrogen and helium

answers: NDQ_002286

answers: interstellar

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: How long does the main sequence life of the sun last?

answers: NDQ_002299

answers: How long does the Sun's main-sequence lifetime last?

answers: NDQ_002300

answers: How long does the Sun's main-sequence lifetime last?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen and helium

answers: NDQ_002310

answers: red giants

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: more-massive stars burn disproportionately faster

answers: NDQ_002313

answers: The star reaches the main sequence

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: red giant

answers: NDQ_002316

answers: a few million kelvin

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: interstellar medium

answers: NDQ_002319

answers: interstellar medium

answers: NDQ_002320

answers: interstellar medium

answers: NDQ_002321

answers: main sequence

answers: NDQ_002322

answers: a few million kelvin

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: main sequence when the core

answers: NDQ_002282

answers: hydrogen and helium,

answers: NDQ_002283

answers: main-sequence stars

answers: NDQ_002286

answers: Red giants

answers: NDQ_002291

answers: More-massive stars

answers: NDQ_002294

answers: hydrogen

answers: NDQ_002296

answers: main-sequence stars

answers: NDQ_002297

answers: hydrogen

answers: NDQ_002298

answers: the star slowly converts the hydrogen in the core into helium;

answers: NDQ_002299

answers: More-massive stars

answers: NDQ_002300

answers: 10 billion years.

answers: NDQ_002301

answers: main-sequence stars

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: (a few million kelvin)

answers: NDQ_002304

answers: uniformly mixed throughout the star.

answers: NDQ_002305

answers: hydrogen and helium, with trace amounts of "metals"

answers: NDQ_002306

answers: More-massive stars

answers: NDQ_002307

answers: More-massive stars

answers: NDQ_002308

answers: Red giants

answers: NDQ_002309

answers: hydrogen and helium,

answers: NDQ_002310

answers: main-sequence stars

answers: NDQ_002311

answers: "metals"

answers: NDQ_002312

answers: shorter lifetime than less massive stars.

answers: NDQ_002313

answers: More-massive stars burn

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: Red giants

answers: NDQ_002316

answers: Red giants

answers: NDQ_002317

answers: "metals"

answers: NDQ_002318

answers: interstellar medium,

answers: NDQ_002319

answers: Red giants

answers: NDQ_002320

answers: Red giants

answers: NDQ_002321

answers: hydrogen

answers: NDQ_002322

answers: hydrogen

text: After the red-giant branch the Sun has approximately 120 million years of active life left, but much happens. First, the core, full of degenerate helium ignites violently in the helium flash, where it is estimated that 6% of the core, itself 40% of the Sun's mass, will be converted into carbon within a matter of minutes through the triple-alpha process. The Sun then shrinks to around 10 times its current size and 50 times the luminosity, with a temperature a little lower than today. It will then have reached the red clump or horizontal branch, but a star of the Sun's mass does not evolve blueward along the horizontal branch. Instead, it just becomes moderately larger and more luminous over about 100 million years as it continues to burn helium in the core.

text: After the red-giant branch the Sun has approximately 120 million years of active life left, but much happens. First, the core, full of

text: degenerate

text: helium ignites violently in the

text: helium flash

text: , where it is estimated that 6% of the core, itself 40% of the Sun's mass, will be converted into carbon within a matter of minutes through the

text: triple-alpha process

text: . The Sun then shrinks to around 10 times its current size and 50 times the luminosity, with a temperature a little lower than today. It will then have reached the

text: red clump

text: or

text: horizontal branch

text: , but a star of the Sun's mass does not evolve blueward along the horizontal branch. Instead, it just becomes moderately larger and more luminous over about 100 million years as it continues to burn helium in the core.

answers: NDQ_002278

answers: horizontal branch

answers: NDQ_002280

answers: red-giant branch

answers: NDQ_002282

answers: carbon

answers: NDQ_002283

answers: helium

answers: NDQ_002286

answers: red-giant branch

answers: NDQ_002291

answers: How many percent of the sun's mass is the sun?

answers: NDQ_002294

answers: No

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: the triple-alpha process

answers: NDQ_002299

answers: How long after the red-giant branch does the sun shrink?

answers: NDQ_002300

answers: Which of the following is not true of the Sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the Sun's mass does the core make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: carbon

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a star of the sun's mass does not evolve blueward along the horizontal branch

answers: NDQ_002313

answers: degenerate helium ignites

answers: NDQ_002314

answers: helium flash

answers: NDQ_002315

answers: Sun flare

answers: NDQ_002316

answers: red-giant branch

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: red clump

answers: NDQ_002320

answers: horizontal branch

answers: NDQ_002321

answers: red-giant branch

answers: NDQ_002322

answers: red-giant branch

answers: NDQ_002278

answers: horizontal branch,

answers: NDQ_002280

answers: red-giant branch

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: burn helium

answers: NDQ_002286

answers: red clump

answers: NDQ_002291

answers: 40%

answers: NDQ_002294

answers: helium

answers: NDQ_002296

answers: helium

answers: NDQ_002297

answers: helium

answers: NDQ_002298

answers: burn helium

answers: NDQ_002299

answers: helium flash,

answers: NDQ_002300

answers: 50 times the luminosity,

answers: NDQ_002301

answers: 50 times the luminosity,

answers: NDQ_002302

answers: 40%

answers: NDQ_002303

answers: temperature a little lower than today.

answers: NDQ_002304

answers: a star of the Sun's mass does not evolve blueward

answers: NDQ_002305

answers: helium

answers: NDQ_002306

answers: helium flash,

answers: NDQ_002307

answers: helium flash,

answers: NDQ_002308

answers: star

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: helium in the core.

answers: NDQ_002311

answers: helium flash,

answers: NDQ_002312

answers: a star of the Sun's mass does not evolve blueward

answers: NDQ_002313

answers: degenerate helium ignites violently

answers: NDQ_002314

answers: helium flash,

answers: NDQ_002315

answers: helium flash,

answers: NDQ_002316

answers: red clump

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: core,

answers: NDQ_002319

answers: helium flash,

answers: NDQ_002320

answers: horizontal branch,

answers: NDQ_002321

answers: helium flash,

answers: NDQ_002322

answers: helium flash,

text: This is an F-type bright giant star with a stellar classification of F6 II. It has an estimated radius 24 times that of the Sun, and shines with more than a thousand times the Sun's luminosity. The outer atmosphere has an effective temperature of 5,386 K.

text: This is an

text: F-type

text: bright giant

text: star with a

text: stellar classification

text: of F6 II. It has an estimated radius 24 times that of the Sun, and shines with more than a thousand times the Sun's luminosity. The

text: outer atmosphere

text: has an

text: effective temperature

text: of 5,386 K.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: stars

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how many times the sun's luminosity

answers: NDQ_002300

answers: How many times the Sun's luminosity does this star have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: It makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous?

answers: NDQ_002308

answers: None of the above choices.

answers: NDQ_002309

answers: F-type

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: F-type bright giant stars shine

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: The outer atmosphere

answers: NDQ_002319

answers: The outer atmosphere

answers: NDQ_002320

answers: The outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: The outer atmosphere

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002291

answers: F-type bright giant star

answers: NDQ_002294

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002296

answers: 5,386 K.

answers: NDQ_002297

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002298

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002299

answers: F-type bright giant star

answers: NDQ_002300

answers: more than a thousand times the Sun's luminosity.

answers: NDQ_002301

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002302

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002303

answers: 5,386 K.

answers: NDQ_002304

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002305

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002306

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002307

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002308

answers: F-type bright giant star

answers: NDQ_002309

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: a thousand times the Sun's luminosity. The outer atmosphere

answers: NDQ_002312

answers: a thousand times the Sun's luminosity.

answers: NDQ_002313

answers: star

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: This is an F-type bright giant star

answers: NDQ_002316

answers: The outer atmosphere

answers: NDQ_002317

answers: F-type bright giant star with a stellar classification of F6 II.

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: The outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: The outer atmosphere has an effective temperature of 5,386 K.

text: Because of Earth's axial tilt (often known as the obliquity of the ecliptic), the inclination of the Sun's trajectory in the sky (as seen by an observer on Earth's surface) varies over the course of the year. For an observer at a northern latitude, when the north pole is tilted toward the Sun the day lasts longer and the Sun appears higher in the sky. This results in warmer average temperatures, as additional solar radiation reaches the surface. When the north pole is tilted away from the Sun, the reverse is true and the weather is generally cooler. Above the Arctic Circle and below the Antarctic Circle, an extreme case is reached in which there is no daylight at all for part of the year. This is called a polar night. This variation in the weather (because of the direction of the Earth's axial tilt) results in the seasons.

text: Because of Earth's

text: axial tilt

text: (often known as the obliquity of the

text: ecliptic

text: ), the inclination of the Sun's trajectory in the sky (as seen by an observer on Earth's surface) varies over the course of the year. For an observer at a northern latitude, when the north pole is tilted toward the Sun the day lasts longer and the Sun appears higher in the sky. This results in warmer average temperatures, as additional solar radiation reaches the surface. When the north pole is tilted away from the Sun, the reverse is true and the weather is generally cooler. Above the

text: Arctic Circle

text: and below the

text: Antarctic Circle

text: , an extreme case is reached in which there is no daylight at all for part of the year. This is called a

text: polar night

text: . This variation in the weather (because of the direction of the Earth's axial tilt) results in the

text: season

text: s.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the ecliptic

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar radiation

answers: NDQ_002286

answers: polar night

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not true?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sun appears higher in the sky

answers: NDQ_002313

answers: Earth's axis is tilted toward the Sun

answers: NDQ_002314

answers: sky

answers: NDQ_002315

answers: polar night

answers: NDQ_002316

answers: ecliptic

answers: NDQ_002317

answers: What is the term for a gas with an electrical charge?

answers: NDQ_002318

answers: ecliptic

answers: NDQ_002319

answers: the ecliptic

answers: NDQ_002320

answers: ecliptic

answers: NDQ_002321

answers: ecliptic

answers: NDQ_002322

answers: surface

answers: NDQ_002278

answers: ecliptic),

answers: NDQ_002280

answers: Antarctic Circle,

answers: NDQ_002282

answers: solar radiation

answers: NDQ_002283

answers: solar radiation

answers: NDQ_002286

answers: Arctic Circle and below the Antarctic Circle,

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: polar night.

answers: NDQ_002296

answers: solar radiation

answers: NDQ_002297

answers: obliquity of the ecliptic),

answers: NDQ_002298

answers: warmer average temperatures,

answers: NDQ_002299

answers: polar night.

answers: NDQ_002300

answers: solar radiation

answers: NDQ_002301

answers: solar radiation

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: cooler.

answers: NDQ_002304

answers: ecliptic),

answers: NDQ_002305

answers: warmer average temperatures,

answers: NDQ_002306

answers: solar radiation

answers: NDQ_002307

answers: solar radiation

answers: NDQ_002308

answers: the Sun appears higher in the sky.

answers: NDQ_002309

answers: solar radiation

answers: NDQ_002310

answers: solar radiation

answers: NDQ_002311

answers: solar radiation

answers: NDQ_002312

answers: warmer average temperatures,

answers: NDQ_002313

answers: additional solar radiation

answers: NDQ_002314

answers: solar radiation reaches the surface.

answers: NDQ_002315

answers: axial tilt

answers: NDQ_002316

answers: When the north pole is tilted away from the Sun,

answers: NDQ_002317

answers: solar radiation

answers: NDQ_002318

answers: ecliptic),

answers: NDQ_002319

answers: surface.

answers: NDQ_002320

answers: solar radiation

answers: NDQ_002321

answers: ecliptic),

answers: NDQ_002322

answers: solar radiation reaches the surface.

text: Corona is the closest habitation to a purported UFO crash in 1947 about 30 miles (48 km) to the southeast. (See Roswell UFO incident) The rancher who found the crash first came to Corona to report it to a few residents before going to Roswell to tell officials there.

text: Corona is the closest habitation to a purported

text: UFO

text: crash in 1947 about 30 miles (48 km) to the southeast. (See

text: Roswell UFO incident

text: ) The rancher who found the crash first came to Corona to report it to a few residents before going to

text: Roswell

text: to tell officials there.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Roswell

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: what is the last place mentioned?

answers: NDQ_002300

answers: what is the first time period mentioned?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: what is the last word in the passage?

answers: NDQ_002308

answers: what is the last word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Roswell UFO crash was not caused by sunspots

answers: NDQ_002313

answers: Roswell UFO crash occurred

answers: NDQ_002314

answers: Corona

answers: NDQ_002315

answers: UFO crash

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: Roswell

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Corona

answers: NDQ_002280

answers: southeast.

answers: NDQ_002282

answers: (48 km) to the southeast.

answers: NDQ_002283

answers: UFO crash

answers: NDQ_002286

answers: Roswell

answers: NDQ_002291

answers: Corona

answers: NDQ_002294

answers: Corona

answers: NDQ_002296

answers: Corona is the closest habitation to a purported UFO

answers: NDQ_002297

answers: Corona

answers: NDQ_002298

answers: Corona

answers: NDQ_002299

answers: Corona is the closest habitation to a purported UFO crash

answers: NDQ_002300

answers: 30 miles (48 km)

answers: NDQ_002301

answers: Corona

answers: NDQ_002302

answers: Corona

answers: NDQ_002303

answers: Corona

answers: NDQ_002304

answers: Corona

answers: NDQ_002305

answers: (48 km)

answers: NDQ_002306

answers: Corona is the closest habitation to a purported UFO crash

answers: NDQ_002307

answers: Corona is the closest habitation to a purported UFO crash

answers: NDQ_002308

answers: Corona

answers: NDQ_002309

answers: Corona is the closest habitation to a purported UFO crash

answers: NDQ_002310

answers: Corona

answers: NDQ_002311

answers: UFO crash in 1947 about 30 miles (48 km)

answers: NDQ_002312

answers: UFO

answers: NDQ_002313

answers: UFO crash in 1947

answers: NDQ_002314

answers: Corona

answers: NDQ_002315

answers: UFO crash

answers: NDQ_002316

answers: Roswell

answers: NDQ_002317

answers: UFO

answers: NDQ_002318

answers: Corona

answers: NDQ_002319

answers: UFO crash in 1947 about 30 miles (48 km) to the southeast.

answers: NDQ_002320

answers: Roswell

answers: NDQ_002321

answers: southeast.

answers: NDQ_002322

answers: Corona

text: In 1917, James Hopwood Jeans argued that only a very close approach of a second star was necessary to eject material, instead of requiring solar prominences.  In 1939, Lyman Spitzer showed that a column of material drawn out from the sun would dissipate rather than condense. By this time the theory had mostly fallen out of favor, and in the 1940s, the work of Henry Norris Russell showed that if the solar material had been pulled away from the sun with the force necessary to account for the angular momentum of Jupiter, the material would have continued out of the solar system entirely.

text: In 1917,

text: James Hopwood Jeans

text: argued that only a very close approach of a second star was necessary to eject material, instead of requiring solar prominences.  In 1939,

text: Lyman Spitzer

text: showed that a column of material drawn out from the sun would dissipate rather than condense. By this time the theory had mostly fallen out of favor, and in the 1940s, the work of

text: Henry Norris Russell

text: showed that if the solar material had been pulled away from the sun with the force necessary to account for the angular momentum of Jupiter, the material would have continued out of the solar system entirely.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: condense

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: second star

answers: NDQ_002286

answers: solar prominences

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: what is the last time period mentioned?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It has no defined outer boundary.

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: condensed

answers: NDQ_002310

answers: the sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: a column of material drawn out from the sun would dissipate

answers: NDQ_002313

answers: a second star is necessary to eject material

answers: NDQ_002314

answers: prominences

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: solar prominences

answers: NDQ_002317

answers: Lyman Spitzer

answers: NDQ_002318

answers: solar prominences

answers: NDQ_002319

answers: the solar system

answers: NDQ_002320

answers: solar prominences

answers: NDQ_002321

answers: solar prominences

answers: NDQ_002322

answers: condense

answers: NDQ_002278

answers: solar prominences.

answers: NDQ_002280

answers: solar prominences.

answers: NDQ_002282

answers: condense.

answers: NDQ_002283

answers: a second star

answers: NDQ_002286

answers: solar prominences.

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: solar prominences.

answers: NDQ_002296

answers: solar prominences.

answers: NDQ_002297

answers: solar prominences.

answers: NDQ_002298

answers: solar prominences.

answers: NDQ_002299

answers: solar prominences.

answers: NDQ_002300

answers: solar prominences.

answers: NDQ_002301

answers: solar prominences.

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: solar prominences.

answers: NDQ_002304

answers: solar prominences.

answers: NDQ_002305

answers: condense.

answers: NDQ_002306

answers: solar prominences.

answers: NDQ_002307

answers: solar prominences.

answers: NDQ_002308

answers: solar prominences.

answers: NDQ_002309

answers: condense.

answers: NDQ_002310

answers: solar prominences.

answers: NDQ_002311

answers: solar prominences.

answers: NDQ_002312

answers: only a very close approach of a second star

answers: NDQ_002313

answers: a second star

answers: NDQ_002314

answers: solar prominences.

answers: NDQ_002315

answers: a second star

answers: NDQ_002316

answers: solar prominences.

answers: NDQ_002317

answers: solar prominences.

answers: NDQ_002318

answers: solar prominences.

answers: NDQ_002319

answers: solar prominences.

answers: NDQ_002320

answers: solar prominences.

answers: NDQ_002321

answers: solar prominences.

answers: NDQ_002322

answers: solar prominences.

text: Radiative cooling is the process by which a body loses heat by radiation. Outgoing energy is an important effect in the Earth's energy budget. In the case of the Earth-atmosphere system, it refers to the process by which long-wave (infrared) radiation is emitted to balance the absorption of short-wave (visible) energy from the Sun. Convective transport of heat and evaporative transport of latent heat both remove heat from the surface and redistribute it in the atmosphere.

text: Radiative cooling

text: is the process by which a body loses heat by radiation.

text: Outgoing

text: energy is an important effect in the

text: Earth's energy budget

text: . In the case of the Earth-atmosphere system, it refers to the process by which long-wave (infrared) radiation is emitted to balance the absorption of short-wave (visible) energy from the Sun. Convective transport of heat and evaporative transport of latent heat both remove heat from the surface and redistribute it in the atmosphere.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: infrared

answers: NDQ_002282

answers: infrared

answers: NDQ_002283

answers: infrared

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How does outgoing energy affect the Earth's energy budget?

answers: NDQ_002300

answers: What is the process by which a body loses heat by radiation?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: not enough information

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: What is the process by which a body loses heat by radiation?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: what is the first word in the first paragraph?

answers: NDQ_002309

answers: infrared

answers: NDQ_002310

answers: the Sun

answers: NDQ_002311

answers: long-wave

answers: NDQ_002312

answers: radiative cooling is an important effect in the Earth's energy budget

answers: NDQ_002313

answers: long-wave (infrared) radiation is emitted

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: infrared

answers: NDQ_002317

answers: infrared

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: short-wave

answers: NDQ_002320

answers: infrared

answers: NDQ_002321

answers: Earth-atmosphere

answers: NDQ_002322

answers: infrared

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: (infrared)

answers: NDQ_002282

answers: radiation.

answers: NDQ_002283

answers: long-wave (infrared) radiation

answers: NDQ_002286

answers: Radiative cooling

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Radiative cooling

answers: NDQ_002296

answers: Earth-atmosphere

answers: NDQ_002297

answers: Radiative cooling

answers: NDQ_002298

answers: Sun.

answers: NDQ_002299

answers: Outgoing energy is an important effect in the Earth's energy budget.

answers: NDQ_002300

answers: short-wave (visible) energy

answers: NDQ_002301

answers: Convective transport of heat

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: Radiative cooling

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: Radiative cooling

answers: NDQ_002306

answers: Radiative cooling

answers: NDQ_002307

answers: Radiative cooling

answers: NDQ_002308

answers: Radiative cooling

answers: NDQ_002309

answers: radiation.

answers: NDQ_002310

answers: the Sun.

answers: NDQ_002311

answers: (infrared) radiation

answers: NDQ_002312

answers: Radiative cooling

answers: NDQ_002313

answers: the Sun.

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: Radiative cooling

answers: NDQ_002316

answers: (infrared)

answers: NDQ_002317

answers: Radiative cooling

answers: NDQ_002318

answers: short-wave (visible) energy

answers: NDQ_002319

answers: short-wave

answers: NDQ_002320

answers: (infrared)

answers: NDQ_002321

answers: Sun.

answers: NDQ_002322

answers: (infrared)

text: His son Ar-Radi took over only to experience a cascade of misfortune. Praised for his piety, he became the tool of the de facto ruling Minister, Ibn Raik (amir al-umara; 'Amir of the Amirs'). Ibn Raik held the reins of government and his name was joined with the Caliph's in public prayers. Around this period, the Hanbalis, supported by popular sentiment, set up in fact a kind of 'Sunni inquisition'. Ar-Radi is commonly regarded as the last of the real Caliphs: the last to deliver orations at the Friday service, to hold assemblies, to commune with philosophers, to discuss the questions of the day, to take counsel on the affairs of State;  to distribute alms, or to temper the severity of cruel officers. Thus ended the Early Baghdad Abbasids.

text: His son

text: Ar-Radi

text: took over only to experience a cascade of misfortune. Praised for his piety, he became the tool of the de facto ruling Minister,

text: Ibn Raik

text: amir al-umara

text: ; 'Amir of the Amirs'). Ibn Raik held the reins of government and his name was joined with the Caliph's in public prayers. Around this period, the

text: Hanbali

text: s, supported by popular sentiment, set up in fact a kind of 'Sunni inquisition'. Ar-Radi is commonly regarded as the last of the real Caliphs: the last to deliver orations at the Friday service, to hold assemblies, to commune with philosophers, to discuss the questions of the day, to take counsel on the affairs of State;  to distribute

text: alms

text: , or to temper the severity of cruel officers. Thus ended the Early Baghdad Abbasids.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What is the name of the last Caliph?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: None of the above choices.

answers: NDQ_002313

answers: a sunspot is active

answers: NDQ_002314

answers: hottest part

answers: NDQ_002315

answers: quake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: unanswerable

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: gaseous

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: 'Sunni

answers: NDQ_002280

answers: de facto ruling Minister, Ibn Raik

answers: NDQ_002282

answers: Ibn Raik

answers: NDQ_002283

answers: Ibn Raik

answers: NDQ_002286

answers: 'Sunni inquisition'.

answers: NDQ_002291

answers: Ibn Raik

answers: NDQ_002294

answers: Ar-Radi

answers: NDQ_002296

answers: 'Sunni inquisition'.

answers: NDQ_002297

answers: 'Sunni inquisition'.

answers: NDQ_002298

answers: Ar-Radi

answers: NDQ_002299

answers: Ar-Radi

answers: NDQ_002300

answers: Ar-Radi

answers: NDQ_002301

answers: Ar-Radi

answers: NDQ_002302

answers: Ar-Radi

answers: NDQ_002303

answers: Ar-Radi

answers: NDQ_002304

answers: 'Sunni

answers: NDQ_002305

answers: His son Ar-Radi

answers: NDQ_002306

answers: Ibn Raik

answers: NDQ_002307

answers: Ar-Radi

answers: NDQ_002308

answers: Ar-Radi

answers: NDQ_002309

answers: 'Sunni inquisition'.

answers: NDQ_002310

answers: Ar-Radi

answers: NDQ_002311

answers: Ar-Radi

answers: NDQ_002312

answers: 'Sunni inquisition'.

answers: NDQ_002313

answers: misfortune.

answers: NDQ_002314

answers: 'Sunni inquisition'.

answers: NDQ_002315

answers: 'Sunni inquisition'.

answers: NDQ_002316

answers: 'Sunni

answers: NDQ_002317

answers: Ar-Radi

answers: NDQ_002318

answers: 'Sunni

answers: NDQ_002319

answers: 'Sunni inquisition'.

answers: NDQ_002320

answers: 'Sunni

answers: NDQ_002321

answers: 'Sunni

answers: NDQ_002322

answers: (amir al-umara;

text: A vertical scan of the atmosphere was obtained by tracking the sun during occultation. The scan will measure the amount of solar energy absorbed by gases in the atmosphere.

text: A vertical scan of the atmosphere was obtained by tracking the sun during occultation. The scan will measure the amount of solar energy absorbed by gases in the atmosphere.

answers: NDQ_002278

answers: atmosphere

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: gases

answers: NDQ_002286

answers: polar regions.

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: It does not.

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: It is not a solid.

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: What is the purpose of the vertical scan of the atmosphere?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: Which of the following is not part of the sun?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun?

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a reason for sunspots?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: atmosphere

answers: NDQ_002311

answers: gases.

answers: NDQ_002312

answers: The sun does not have sunspots.

answers: NDQ_002313

answers: gases in the atmosphere absorb energy from the sun.

answers: NDQ_002314

answers: atmosphere

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: occultation

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: occultation

answers: NDQ_002319

answers: occultation

answers: NDQ_002320

answers: occultation

answers: NDQ_002321

answers: atmosphere

answers: NDQ_002322

answers: can not be determined

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: occultation.

answers: NDQ_002282

answers: gases

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: occultation.

answers: NDQ_002291

answers: sun during occultation.

answers: NDQ_002294

answers: occultation.

answers: NDQ_002296

answers: atmosphere

answers: NDQ_002297

answers: occultation.

answers: NDQ_002298

answers: occultation.

answers: NDQ_002299

answers: occultation.

answers: NDQ_002300

answers: occultation.

answers: NDQ_002301

answers: occultation.

answers: NDQ_002302

answers: sun during occultation.

answers: NDQ_002303

answers: occultation.

answers: NDQ_002304

answers: the sun during occultation.

answers: NDQ_002305

answers: gases

answers: NDQ_002306

answers: occultation.

answers: NDQ_002307

answers: occultation.

answers: NDQ_002308

answers: occultation.

answers: NDQ_002309

answers: gases

answers: NDQ_002310

answers: solar energy absorbed by gases in the atmosphere.

answers: NDQ_002311

answers: gases

answers: NDQ_002312

answers: occultation.

answers: NDQ_002313

answers: occultation.

answers: NDQ_002314

answers: occultation.

answers: NDQ_002315

answers: occultation.

answers: NDQ_002316

answers: occultation.

answers: NDQ_002317

answers: gases

answers: NDQ_002318

answers: occultation.

answers: NDQ_002319

answers: occultation.

answers: NDQ_002320

answers: occultation.

answers: NDQ_002321

answers: occultation.

answers: NDQ_002322

answers: gases

text: The head which is produced by the solar furnace is considered to be very clean, without and pollutants. There are different ways of using this energy, such as hydrogen fuel production, foundry applications and high temperature testing. “Solar furnace of Uzbekistan” (which is sometimes called as the sun institute of Uzbekistan) can deal up with all the facilities which are listed above, and can save a lot of recourses, when it is used for melting the metal. Solar furnace of Uzbekistan is a complex optical and mechanical construction, which is supplied with the automatically controlled systems, and it consists of 63 various flat mirrors which track the sun in unison and redirect the solar thermal energy towards the crucible. Solar furnace of Uzbekistan was first opened in the year of 1981 on May, and it is located 1100 meters above the sea level. Solar furnace of Uzbekistan covers huge area on the mountains, and consists of 4 complex subdivisions, which are: the main building of “Solar furnace of Uzbekistan”, heliostatic field, concentrator and manufacturing tower. The “Solar furnace of Uzbekistan” was ready for consumption in 6 years, which means it was built between the years of 1981 and 1987. The place for the “Solar furnace of Uzbekistan” is chosen carefully, because the sun shines there for 270 days a year. The small solar furnace at the complex has the diameter of 2 meters. The heliostatic field of the “Solar furnace of Uzbekistan” currently consists of about 62 heliostats which are installed in a staggered order. The field uses 12090 mirrors in total, and Is the largest concentrator in the world with the area of 1849 square meters. The concentrator at the “Solar furnace of Uzbekistan” uses 10700 mirrors, and the southern part of the concentrator is covered with special sunscreens. The whole “Solar furnace of Uzbekistan” is controlled by the employees from the laboratory which is located on the 6th floor, and the observation ground is located on the highest spot.

text: The head which is produced by the solar furnace is considered to be very clean, without and pollutants. There are different ways of using this energy, such as hydrogen fuel production, foundry applications and high temperature testing. “Solar furnace of Uzbekistan” (which is sometimes called as the sun institute of Uzbekistan) can deal up with all the facilities which are listed above, and can save a lot of recourses, when it is used for melting the metal. Solar furnace of Uzbekistan is a complex optical and mechanical construction, which is supplied with the automatically controlled systems, and it consists of 63 various flat mirrors which track the

text: sun

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: crucible

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar thermal energy

answers: NDQ_002286

answers: heliostats

answers: NDQ_002291

answers: How many days does the sun shine in Uzbekistan?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen fuel production, foundry applications and high temperature testing?

answers: NDQ_002299

answers: What is the purpose of the solar furnace of Uzbekistan?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many days does the sun shine there for 270 days a year?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun: corona, crucible or heliostatic field?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why is the solar furnace of Uzbekistan chosen carefully?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: heat

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the southern part of the concentrator is covered with special sunscreens

answers: NDQ_002313

answers: the sun shines for a long time

answers: NDQ_002314

answers: heliostatic field

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: heliostatic field

answers: NDQ_002317

answers: Hydrogen

answers: NDQ_002318

answers: sunscreens

answers: NDQ_002319

answers: heliosphere

answers: NDQ_002320

answers: heliosphere

answers: NDQ_002321

answers: crucible

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: heliostatic field

answers: NDQ_002280

answers: heliostatic field

answers: NDQ_002282

answers: 62 heliostats

answers: NDQ_002283

answers: solar thermal energy

answers: NDQ_002286

answers: special sunscreens.

answers: NDQ_002291

answers: The “Solar furnace of Uzbekistan”

answers: NDQ_002294

answers: largest concentrator in the world

answers: NDQ_002296

answers: pollutants.

answers: NDQ_002297

answers: crucible.

answers: NDQ_002298

answers: 63 various flat mirrors which track the sun in unison

answers: NDQ_002299

answers: heliostatic field

answers: NDQ_002300

answers: 63 various flat mirrors which track the sun in unison

answers: NDQ_002301

answers: heliostatic field,

answers: NDQ_002302

answers: The “Solar furnace of Uzbekistan”

answers: NDQ_002303

answers: heliostatic field

answers: NDQ_002304

answers: the sun shines there for 270 days a year.

answers: NDQ_002305

answers: 12090

answers: NDQ_002306

answers: heliostatic

answers: NDQ_002307

answers: largest concentrator in the world

answers: NDQ_002308

answers: heliostatic field

answers: NDQ_002309

answers: 62 heliostats

answers: NDQ_002310

answers: sun shines there for 270 days a year.

answers: NDQ_002311

answers: solar thermal energy

answers: NDQ_002312

answers: 270 days a year.

answers: NDQ_002313

answers: sun shines there for 270 days a year.

answers: NDQ_002314

answers: observation ground

answers: NDQ_002315

answers: heliostatic field

answers: NDQ_002316

answers: heliostatic field

answers: NDQ_002317

answers: hydrogen fuel

answers: NDQ_002318

answers: sunscreens.

answers: NDQ_002319

answers: solar thermal energy

answers: NDQ_002320

answers: sunscreens.

answers: NDQ_002321

answers: solar thermal energy towards the crucible.

answers: NDQ_002322

answers: solar thermal energy

text: The 1975–76 Phoenix Suns season was the eighth season for the Phoenix Suns of the National Basketball Association. The season included an improbable run to the NBA Finals by a team that had never won a playoff series and made the playoffs only one other season in the franchise's existence. With a regular season record of 42–40, the Suns had finished third in the Pacific division standings and improved upon last season's win total by 10 games. The ensuing playoff run took plenty by surprise, including a seven-game series win against the Western Conference's top seed Golden State Warriors, a team that had finished 17 games ahead of the Suns in the divisional standings. The franchise's first Finals appearance pitted them against a 12-time champion in the Boston Celtics, whose roster featured three players from that season's All-Star Game. The 1976 NBA Finals would feature a memorable Game 5 triple-overtime thriller filled with controversies in which the Suns narrowly lost. Returning home for Game 6, the demoralized Suns would lose Game 6 and the series but not before endearing a generation of fans to the Suns franchise and showcasing a basketball from the desert southwest. The team's "Cinderella" season earned them the nickname Sunderella Suns. John MacLeod was head coach and the Suns played their home games at Arizona Veterans Memorial Coliseum.

text: The 1975–76 Phoenix Suns season was the eighth season for the Phoenix Suns of the

text: National Basketball Association

text: . The season included an improbable run to the

text: NBA Finals

text: by a team that had never won a playoff series and made the playoffs only one other season in the franchise's existence. With a regular season record of 42–40, the Suns had finished third in the

text: Pacific

text: division standings and improved upon

text: last season's

text: win total by 10 games. The ensuing playoff run took plenty by surprise, including a seven-game series win against the

text: Western Conference

text: 's top seed

text: Golden State Warriors

text: , a team that had finished 17 games ahead of the Suns in the divisional standings. The franchise's first Finals appearance pitted them against a 12-time champion in the

text: Boston Celtics

text: , whose roster featured three players from that season's

text: All-Star Game

text: . The

text: 1976 NBA Finals

text: would feature a memorable Game 5 triple-overtime thriller filled with controversies in which the Suns narrowly lost. Returning home for Game 6, the demoralized Suns would lose Game 6 and the series but not before endearing a generation of fans to the Suns franchise and showcasing a basketball from the

text: desert southwest

text: . The team's

text: "Cinderella"

text: season earned them the nickname Sunderella Suns.

text: John MacLeod

text: was

text: head coach

text: and the Suns played their home games at

text: Arizona Veterans Memorial Coliseum

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar energy

answers: NDQ_002286

answers: Sunderella

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: How many games did the Suns win in the NBA Finals?

answers: NDQ_002299

answers: How many games did the Suns win in 1975-76?

answers: NDQ_002300

answers: How many games did the Suns win in the 1976 NBA Finals?

answers: NDQ_002301

answers: What part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What type of layer is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: What is a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What was the nickname of the Phoenix Suns?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Suns

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: unanswerable

answers: NDQ_002313

answers: Suns played at Arizona Veterans Memorial Coliseum?

answers: NDQ_002314

answers: Pacific

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: Pacific

answers: NDQ_002317

answers: triple-overtime

answers: NDQ_002318

answers: Pacific

answers: NDQ_002319

answers: Pacific

answers: NDQ_002320

answers: Pacific

answers: NDQ_002321

answers: Pacific

answers: NDQ_002322

answers: Pacific

answers: NDQ_002278

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002280

answers: Pacific

answers: NDQ_002282

answers: 42–40,

answers: NDQ_002283

answers: desert southwest.

answers: NDQ_002286

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002291

answers: the Suns played their home games at Arizona Veterans Memorial Coliseum.

answers: NDQ_002294

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002296

answers: desert

answers: NDQ_002297

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002298

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002299

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002300

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002301

answers: the Suns played their home games at Arizona Veterans Memorial Coliseum.

answers: NDQ_002302

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002303

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002304

answers: desert southwest.

answers: NDQ_002305

answers: basketball

answers: NDQ_002306

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002307

answers: improbable run to the NBA Finals

answers: NDQ_002308

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002309

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002310

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002311

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002312

answers: never won a playoff series

answers: NDQ_002313

answers: eighth season for the Phoenix Suns of the National Basketball Association.

answers: NDQ_002314

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002315

answers: desert

answers: NDQ_002316

answers: desert

answers: NDQ_002317

answers: triple-overtime

answers: NDQ_002318

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002319

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002320

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002321

answers: desert southwest.

answers: NDQ_002322

answers: Arizona Veterans Memorial Coliseum.

text: The Sun Devils took over possession at their own thirty-one, beginning with an incomplete pass from Kelley to Grice. ASU followed the play with a hand-off to Grice, who took the ball eighteen yards for a first down. Grice ran the ball on the following play, picking up five yards and moving the Sun Devils into Navy territory. T. J. Foster was injured on the next play due to a head-to-head collision while trying to catch a pass from Kelley, and Arizona State accepted a fifteen-yard penalty for the helmet-to-helmet collision. However, Foster suffered a concussion on the play, and had to leave for the rest of the game. Following the penalty, Kelley kept the ball and ran for an eleven-yard pickup, again getting his team into the red zone. ASU's following two plays both resulted in gains of two yards, one on a run from Grice and the other on a pass from Kelley to Coyle. Facing a third and long, Kelley threw to Grice, who picked up 14 yards and the first down. Now two yards from the end zone, Grice was stopped immediately on a run, managing only to fall forward for a yard's gain. Kelley picked up the remaining yard on a keep on the next play, scoring the Sun Devils' third touchdown of the quarter. Garoutte made the extra point and kicked off to Greene, who only managed to return it to his own sixteen. Navy ended the quarter with a two-yard loss on a run by Reynolds.

text: The Sun Devils took over possession at their own thirty-one, beginning with an incomplete pass from Kelley to Grice. ASU followed the play with a hand-off to Grice, who took the ball eighteen yards for a first down. Grice ran the ball on the following play, picking up five yards and moving the Sun Devils into Navy territory. T. J. Foster was injured on the next play due to a head-to-head collision while trying to catch a pass from Kelley, and Arizona State accepted a fifteen-yard

text: penalty

text: for the

text: helmet-to-helmet collision

text: . However, Foster suffered a concussion on the play, and had to leave for the rest of the game. Following the penalty, Kelley kept the ball and ran for an eleven-yard pickup, again getting his team into the red zone. ASU's following two plays both resulted in gains of two yards, one on a run from Grice and the other on a pass from Kelley to Coyle. Facing a third and long, Kelley threw to Grice, who picked up 14 yards and the first down. Now two yards from the end zone, Grice was stopped immediately on a run, managing only to fall forward for a yard's gain. Kelley picked up the remaining yard on a keep on the next play, scoring the Sun Devils' third touchdown of the quarter. Garoutte made the extra point and kicked off to Greene, who only managed to return it to his own sixteen. Navy ended the quarter with a two-yard loss on a run by Reynolds.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth?

answers: NDQ_002286

answers: convection

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How many yards did Foster run for a first down?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: Which part of the sun that we see shining is the convective zone?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: How many yards did Foster run for a touchdown?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Where does most of the solar system originate?

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sun Devils took over possession at their own thirty-one

answers: NDQ_002313

answers: How many yards did Kelley run for a touchdown?

answers: NDQ_002314

answers: Earth's

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: What is a concussion?

answers: NDQ_002318

answers: the outer core

answers: NDQ_002319

answers: The visible layer

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: the outermost

answers: NDQ_002322

answers: the outermost

answers: NDQ_002278

answers: thirty-one,

answers: NDQ_002280

answers: thirty-one,

answers: NDQ_002282

answers: thirty-one,

answers: NDQ_002283

answers: thirty-one,

answers: NDQ_002286

answers: thirty-one,

answers: NDQ_002291

answers: thirty-one,

answers: NDQ_002294

answers: thirty-one,

answers: NDQ_002296

answers: thirty-one,

answers: NDQ_002297

answers: thirty-one,

answers: NDQ_002298

answers: thirty-one,

answers: NDQ_002299

answers: two-yard loss

answers: NDQ_002300

answers: thirty-one,

answers: NDQ_002301

answers: thirty-one,

answers: NDQ_002302

answers: thirty-one,

answers: NDQ_002303

answers: thirty-one,

answers: NDQ_002304

answers: Navy territory.

answers: NDQ_002305

answers: pass

answers: NDQ_002306

answers: thirty-one,

answers: NDQ_002307

answers: T. J. Foster

answers: NDQ_002308

answers: thirty-one,

answers: NDQ_002309

answers: thirty-one,

answers: NDQ_002310

answers: The Sun Devils took over possession at their own thirty-one,

answers: NDQ_002311

answers: thirty-one,

answers: NDQ_002312

answers: thirty-one,

answers: NDQ_002313

answers: thirty-one,

answers: NDQ_002314

answers: thirty-one,

answers: NDQ_002315

answers: head-to-head collision

answers: NDQ_002316

answers: thirty-one,

answers: NDQ_002317

answers: thirty-one,

answers: NDQ_002318

answers: thirty-one,

answers: NDQ_002319

answers: thirty-one,

answers: NDQ_002320

answers: eleven-yard pickup, again getting his team into the red zone.

answers: NDQ_002321

answers: thirty-one,

answers: NDQ_002322

answers: thirty-one,

text: The forbidden zone is the region on the HR diagram to the right of the Hayashi track where no star in hydrostatic equilibrium, even those that are partially or fully radiative, can be.  Newborn protostars start out in this zone, but are not in hydrostatic equilibrium and will rapidly move towards the Hayashi track.

text: The forbidden zone is the region on the HR diagram to the right of the Hayashi track where no star in

text: hydrostatic equilibrium

text: , even those that are partially or fully radiative, can be.  Newborn

text: protostar

text: s start out in this zone, but are not in hydrostatic equilibrium and will rapidly move towards the Hayashi track.

answers: NDQ_002278

answers: forbidden zone

answers: NDQ_002280

answers: the Hayashi track

answers: NDQ_002282

answers: hydrostatic equilibrium

answers: NDQ_002283

answers: stars that are in hydrostatic equilibrium

answers: NDQ_002286

answers: forbidden zone

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: what is the forbidden zone?

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: no

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrostatic equilibrium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: Newborn protostars start out in this zone, but are not in hydrostatic equilibrium

answers: NDQ_002313

answers: The forbidden zone is not present

answers: NDQ_002314

answers: forbidden zone

answers: NDQ_002315

answers: protostar

answers: NDQ_002316

answers: The forbidden zone

answers: NDQ_002317

answers: protostar

answers: NDQ_002318

answers: The forbidden zone

answers: NDQ_002319

answers: The forbidden zone

answers: NDQ_002320

answers: The forbidden zone

answers: NDQ_002321

answers: Hayashi track

answers: NDQ_002322

answers: The forbidden zone

answers: NDQ_002278

answers: The forbidden zone

answers: NDQ_002280

answers: The forbidden zone

answers: NDQ_002282

answers: hydrostatic equilibrium,

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: The forbidden zone

answers: NDQ_002291

answers: The forbidden zone

answers: NDQ_002294

answers: The forbidden zone

answers: NDQ_002296

answers: star in hydrostatic equilibrium,

answers: NDQ_002297

answers: The forbidden zone

answers: NDQ_002298

answers: The forbidden zone

answers: NDQ_002299

answers: The forbidden zone

answers: NDQ_002300

answers: The forbidden zone

answers: NDQ_002301

answers: The forbidden zone

answers: NDQ_002302

answers: The forbidden zone

answers: NDQ_002303

answers: The forbidden zone

answers: NDQ_002304

answers: The forbidden zone

answers: NDQ_002305

answers: The forbidden zone

answers: NDQ_002306

answers: The forbidden zone

answers: NDQ_002307

answers: The forbidden zone

answers: NDQ_002308

answers: The forbidden zone

answers: NDQ_002309

answers: hydrostatic equilibrium,

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: hydrostatic equilibrium,

answers: NDQ_002312

answers: no star in hydrostatic equilibrium,

answers: NDQ_002313

answers: star in hydrostatic equilibrium,

answers: NDQ_002314

answers: The forbidden zone

answers: NDQ_002315

answers: The forbidden zone

answers: NDQ_002316

answers: The forbidden zone

answers: NDQ_002317

answers: The forbidden zone

answers: NDQ_002318

answers: The forbidden zone

answers: NDQ_002319

answers: The forbidden zone

answers: NDQ_002320

answers: The forbidden zone

answers: NDQ_002321

answers: The forbidden zone

answers: NDQ_002322

answers: The forbidden zone

text: Coronal loops form the basic structure of the lower corona and transition region of the Sun. These highly structured and elegant loops are a direct consequence of the twisted solar magnetic flux within the solar body. The population of coronal loops can be directly linked with the solar cycle, it is for this reason coronal loops are often found with sunspots at their footpoints. Coronal loops populate both active and quiet regions of the solar surface. The Yohkoh Soft X-ray Telescope (SXT) observed X-rays in the 0.25-4.0 keV range, resolving solar features to 2.5 arc seconds with a temporal resolution of 0.5–2 seconds. SXT was sensitive to plasma in the 2-4 MK temperature range, making it an ideal observational platform to compare with data collected from TRACE coronal loops radiating in the EUV wavelengths.

text: Coronal loop

text: s form the basic structure of the lower

text: corona

text: and

text: transition region

text: of the Sun. These highly structured and elegant loops are a direct consequence of the twisted solar

text: magnetic

text: flux within the solar body. The population of coronal loops can be directly linked with the

text: solar cycle

text: , it is for this reason coronal loops are often found with

text: sunspots

text: at their footpoints. Coronal loops populate both active and quiet regions of the solar surface. The

text: Yohkoh

text: Soft X-ray Telescope (SXT) observed X-rays in the 0.25-4.0

text: keV

text: range, resolving solar features to 2.5 arc seconds with a temporal resolution of 0.5–2 seconds. SXT was sensitive to plasma in the 2-4 MK temperature range, making it an ideal observational platform to compare with data collected from

text: TRACE

text: coronal loops radiating in the EUV wavelengths.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: twisted solar magnetic flux

answers: NDQ_002286

answers: coronal loops

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: coronal loops can be directly linked with the solar cycle

answers: NDQ_002313

answers: solar magnetic flux within the solar body

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: coronal loop

answers: NDQ_002316

answers: coronal loops

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: Coronal loops form the basic structure of the lower corona

answers: NDQ_002280

answers: Coronal loops form the basic structure of the lower corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: solar magnetic flux

answers: NDQ_002286

answers: Coronal loops

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: twisted solar magnetic flux

answers: NDQ_002296

answers: twisted solar magnetic flux

answers: NDQ_002297

answers: twisted solar magnetic flux

answers: NDQ_002298

answers: twisted solar magnetic flux

answers: NDQ_002299

answers: sunspots

answers: NDQ_002300

answers: twisted solar magnetic flux

answers: NDQ_002301

answers: Coronal loops form the basic structure of the lower corona

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: Coronal loops form the basic structure of the lower corona

answers: NDQ_002304

answers: twisted solar magnetic flux within the solar body.

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: twisted solar magnetic flux

answers: NDQ_002307

answers: twisted solar magnetic flux

answers: NDQ_002308

answers: Coronal loops

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: solar magnetic flux within the solar body.

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: coronal loops are often found with sunspots

answers: NDQ_002313

answers: twisted solar magnetic flux

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: sunspots

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: lower corona

answers: NDQ_002319

answers: lower corona

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: lower corona

answers: NDQ_002322

answers: Coronal loops form the basic structure of the lower corona

text: Galileo made naked-eye and telescopic studies of sunspots. Their existence raised another difficulty with the unchanging perfection of the heavens as posited in orthodox Aristotelian celestial physics. An apparent annual variation in their trajectories, observed by  Francesco Sizzi and others in 1612–1613, also provided a powerful argument against both the Ptolemaic system and the geoheliocentric system of Tycho Brahe. A dispute over claimed priority in the discovery of sunspots, and in their interpretation, led Galileo to a long and bitter feud with the Jesuit Christoph Scheiner.  In the middle was Mark Welser, to whom Scheiner had announced his discovery, and who asked Galileo for his opinion. In fact, there is little doubt that both of them were beaten by David Fabricius and his son Johannes.

text: Galileo made naked-eye and telescopic studies of

text: sunspot

text: s. Their existence raised another difficulty with the unchanging perfection of the heavens as posited in orthodox Aristotelian celestial physics. An apparent annual variation in their trajectories, observed by

text: Francesco Sizzi

text: and others in 1612–1613, also provided a powerful argument against both the Ptolemaic system and the geoheliocentric system of

text: Tycho Brahe

text: . A dispute over claimed priority in the discovery of sunspots, and in their interpretation, led Galileo to a long and bitter feud with the

text: Jesuit

text: Christoph Scheiner

text: .  In the middle was

text: Mark Welser

text: , to whom Scheiner had announced his discovery, and who asked Galileo for his opinion. In fact, there is little doubt that both of them were beaten by

text: David Fabricius

text: and his son

text: Johannes

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: heliosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: what is the last word in the passage?

answers: NDQ_002300

answers: How many years did Galileo study sunspots?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid: plasma, Tycho Brahe, or Mark Welser?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: What did Galileo study?

answers: NDQ_002308

answers: What are sunspots?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: unchanging perfection of the heavens

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: sunspot

answers: NDQ_002318

answers: sunspots

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sunspots

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: sunspots.

answers: NDQ_002280

answers: sunspots.

answers: NDQ_002282

answers: sunspots.

answers: NDQ_002283

answers: sunspots.

answers: NDQ_002286

answers: sunspots.

answers: NDQ_002291

answers: sunspots.

answers: NDQ_002294

answers: sunspots.

answers: NDQ_002296

answers: sunspots.

answers: NDQ_002297

answers: sunspots.

answers: NDQ_002298

answers: sunspots.

answers: NDQ_002299

answers: sunspots.

answers: NDQ_002300

answers: sunspots.

answers: NDQ_002301

answers: sunspots.

answers: NDQ_002302

answers: sunspots.

answers: NDQ_002303

answers: sunspots.

answers: NDQ_002304

answers: sunspots.

answers: NDQ_002305

answers: sunspots.

answers: NDQ_002306

answers: sunspots.

answers: NDQ_002307

answers: sunspots.

answers: NDQ_002308

answers: sunspots.

answers: NDQ_002309

answers: sunspots.

answers: NDQ_002310

answers: sunspots.

answers: NDQ_002311

answers: sunspots.

answers: NDQ_002312

answers: unchanging perfection of the heavens

answers: NDQ_002313

answers: sunspots.

answers: NDQ_002314

answers: sunspots.

answers: NDQ_002315

answers: sunspots.

answers: NDQ_002316

answers: sunspots.

answers: NDQ_002317

answers: sunspots.

answers: NDQ_002318

answers: sunspots.

answers: NDQ_002319

answers: sunspots.

answers: NDQ_002320

answers: sunspots.

answers: NDQ_002321

answers: sunspots.

answers: NDQ_002322

answers: sunspots.

text: The chromosphere (literally, "sphere of color") is the second of the three main layers in the Sun's atmosphere and is roughly 3,000 to 5,000 kilometers deep. The chromosphere's rosy red color is only apparent during eclipses. The Chromosphere sits just above the photosphere and below the solar transition region. The layer of the chromosphere atop the photosphere is homogeneous. A forest of hairy appearing spicules rise from the homogeneous layer some of which extend 10,000 km into the corona above.

text: The chromosphere (literally, "sphere of color") is the second of the three main layers in the

text: Sun

text: 's atmosphere and is roughly 3,000 to 5,000 kilometers deep. The chromosphere's rosy red color is only apparent during eclipses. The Chromosphere sits just above the

text: photosphere

text: and below the

text: solar transition region

text: . The layer of the chromosphere atop the photosphere is homogeneous. A forest of hairy appearing spicules rise from the homogeneous layer some of which extend 10,000 km into the corona above.

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: the photosphere

answers: NDQ_002286

answers: Chromosphere

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How many main layers in the Sun's atmosphere are there?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many main layers in the Sun's atmosphere are there?

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: photons

answers: NDQ_002310

answers: atmosphere

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: the chromosphere's rosy red color is only apparent during eclipses

answers: NDQ_002313

answers: The chromosphere's rosy red color is only apparent during

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: eclipse

answers: NDQ_002316

answers: the solar transition region

answers: NDQ_002317

answers: photosphere

answers: NDQ_002318

answers: The chromosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: The chromosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: homogeneous.

answers: NDQ_002283

answers: chromosphere

answers: NDQ_002286

answers: spicules

answers: NDQ_002291

answers: The chromosphere

answers: NDQ_002294

answers: The chromosphere

answers: NDQ_002296

answers: Sun's atmosphere

answers: NDQ_002297

answers: The chromosphere

answers: NDQ_002298

answers: The chromosphere

answers: NDQ_002299

answers: The chromosphere

answers: NDQ_002300

answers: chromosphere

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: chromosphere

answers: NDQ_002303

answers: corona

answers: NDQ_002304

answers: solar transition region.

answers: NDQ_002305

answers: The chromosphere

answers: NDQ_002306

answers: A forest of hairy appearing spicules

answers: NDQ_002307

answers: spicules

answers: NDQ_002308

answers: spicules

answers: NDQ_002309

answers: homogeneous.

answers: NDQ_002310

answers: Sun's

answers: NDQ_002311

answers: spicules

answers: NDQ_002312

answers: eclipses.

answers: NDQ_002313

answers: eclipses.

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: eclipses.

answers: NDQ_002316

answers: solar transition region.

answers: NDQ_002317

answers: spicules

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: The chromosphere

answers: NDQ_002320

answers: The chromosphere's

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

text: where G is direct irradiation from the sun, G is diffuse irradiation from nearby surroundings being heated up by the sun, and G is the reflected irradiation from other nearby surfaces… If all that is to be considered is the flat surface of Earth, then the equation turns into the following equation:

text: where G is direct irradiation from the sun, G is diffuse irradiation from nearby surroundings being heated up by the sun, and G is the reflected irradiation from other nearby surfaces… If all that is to be considered is the flat surface of Earth, then the equation turns into the following equation:

answers: NDQ_002278

answers: Moon's

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: irradiation

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: It is not made of solid rock.

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: Its core is made of iron.

answers: NDQ_002298

answers: The suns energy comes from reactions in which hydrogen changes to carbon

answers: NDQ_002299

answers: A solar flare can knock out power grids on Earth.

answers: NDQ_002300

answers: energy travels through the radiative zone of the sun at the speed

answers: NDQ_002301

answers: The convective zone is the region of the sun that is heated by the convective wind.

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: The corona is the outermost layer of the sun.

answers: NDQ_002304

answers: It has no boundary.

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: The sunspots are caused by magnetic activity of the sun.

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: direct irradiation from the sun does not cause sunspots.

answers: NDQ_002313

answers: the sun heats up.

answers: NDQ_002314

answers: ionosphere

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: can be called a corona

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: ozone layer

answers: NDQ_002321

answers: plasma

answers: NDQ_002322

answers: The outermost layer

answers: NDQ_002278

answers: flat surface of Earth,

answers: NDQ_002280

answers: diffuse irradiation

answers: NDQ_002282

answers: G is direct irradiation

answers: NDQ_002283

answers: direct irradiation from the sun,

answers: NDQ_002286

answers: G is direct irradiation

answers: NDQ_002291

answers: G is direct irradiation from the sun,

answers: NDQ_002294

answers: G is direct irradiation

answers: NDQ_002296

answers: flat surface of Earth,

answers: NDQ_002297

answers: G is direct irradiation

answers: NDQ_002298

answers: G is direct irradiation

answers: NDQ_002299

answers: G is direct irradiation

answers: NDQ_002300

answers: G is direct irradiation

answers: NDQ_002301

answers: G is direct irradiation

answers: NDQ_002302

answers: G is direct irradiation from the sun,

answers: NDQ_002303

answers: G is direct irradiation

answers: NDQ_002304

answers: flat surface of Earth,

answers: NDQ_002305

answers: following

answers: NDQ_002306

answers: G is direct irradiation

answers: NDQ_002307

answers: G is direct irradiation from the sun,

answers: NDQ_002308

answers: G is direct irradiation from the sun,

answers: NDQ_002309

answers: G is direct irradiation

answers: NDQ_002310

answers: direct irradiation from the sun,

answers: NDQ_002311

answers: G is direct irradiation

answers: NDQ_002312

answers: If all that is to be considered is the flat surface of Earth,

answers: NDQ_002313

answers: heated up by the sun,

answers: NDQ_002314

answers: G is direct irradiation

answers: NDQ_002315

answers: irradiation from the sun,

answers: NDQ_002316

answers: G is direct irradiation

answers: NDQ_002317

answers: G is direct irradiation

answers: NDQ_002318

answers: diffuse irradiation from nearby surroundings being heated up by the sun,

answers: NDQ_002319

answers: reflected irradiation

answers: NDQ_002320

answers: G is direct irradiation

answers: NDQ_002321

answers: direct irradiation

answers: NDQ_002322

answers: G is direct irradiation

text: A partial solar eclipse took place on Monday, 19 April 2004. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. A partial solar eclipse occurs in the polar regions of the Earth when the center of the Moon's shadow misses the Earth.It was largely visible over the south Atlantic Ocean and north shores of Antarctica, most prominently the Antarctic Peninsula. The eclipse was deep enough to be seen from a large portion of southern Africa, with over 50% totality at Cape Town, South Africa approximately 4:10 PM. However, the eclipse remained visible to cities such as Harare, Maseru, Durban, and Bloemfontein, although to a much lesser extent.

text: A partial

text: solar eclipse

text: took place on Monday, 19 April 2004. A

text: solar eclipse

text: occurs when the

text: Moon

text: passes between

text: Earth

text: and the

text: Sun

text: , thereby totally or partly obscuring the image of the Sun for a viewer on Earth. A partial solar eclipse occurs in the polar regions of the Earth when the center of the Moon's shadow misses the Earth.It was largely visible over the south

text: Atlantic Ocean

text: and north shores of

text: Antarctica

text: , most prominently the

text: Antarctic Peninsula

text: . The eclipse was deep enough to be seen from a large portion of southern

text: Africa

text: , with over 50% totality at

text: Cape Town

text: South Africa

text: approximately 4:10 PM. However, the eclipse remained visible to cities such as

text: Harare

text: Maseru

text: Durban

text: , and

text: Bloemfontein

text: , although to a much lesser extent.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Antarctica

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: Which of the following is not an example of a solar eclipse?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: What is the reason for the partial solar eclipse?

answers: NDQ_002307

answers: Which of the following is not a possible reason for the partial solar eclipse?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the eclipse remained visible to cities such as Harare, Maseru, Durban, and Bloemfontein

answers: NDQ_002313

answers: Earth passes between the Sun and the Moon

answers: NDQ_002314

answers: Earth

answers: NDQ_002315

answers: partial solar eclipse

answers: NDQ_002316

answers: polar regions

answers: NDQ_002317

answers: solar eclipse

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: Earth

answers: NDQ_002321

answers: Earth

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: polar regions

answers: NDQ_002282

answers: Moon's shadow misses the Earth.It

answers: NDQ_002283

answers: the Moon passes between Earth and the Sun,

answers: NDQ_002286

answers: Antarctica,

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun,

answers: NDQ_002296

answers: Sun,

answers: NDQ_002297

answers: A solar eclipse occurs when the Moon passes between Earth and the Sun,

answers: NDQ_002298

answers: A solar eclipse occurs when the Moon passes between Earth and the Sun,

answers: NDQ_002299

answers: solar eclipse

answers: NDQ_002300

answers: A solar eclipse occurs when the Moon passes between Earth and the Sun,

answers: NDQ_002301

answers: A solar eclipse occurs when the Moon passes between Earth and the Sun,

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: 19 April 2004.

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: largely visible over the south Atlantic Ocean and north shores of Antarctica,

answers: NDQ_002306

answers: A solar eclipse occurs when the Moon passes between Earth and the Sun,

answers: NDQ_002307

answers: A partial solar eclipse

answers: NDQ_002308

answers: Sun,

answers: NDQ_002309

answers: Moon passes between Earth and the Sun,

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: solar eclipse

answers: NDQ_002312

answers: A partial solar eclipse

answers: NDQ_002313

answers: the Moon passes between Earth and the Sun,

answers: NDQ_002314

answers: Sun,

answers: NDQ_002315

answers: solar eclipse

answers: NDQ_002316

answers: Moon's shadow

answers: NDQ_002317

answers: solar eclipse

answers: NDQ_002318

answers: Sun

answers: NDQ_002319

answers: totally or partly obscuring the image of the Sun

answers: NDQ_002320

answers: A solar eclipse occurs when the Moon passes between Earth and the Sun,

answers: NDQ_002321

answers: Sun

answers: NDQ_002322

answers: Sun,

text: The location of the intertropical convergence zone varies over time.  Over land, it moves back and forth across the equator  following the sun's zenith point.  Over the oceans, where the convergence zone is better defined, the seasonal cycle is more subtle, as the convection is constrained by the distribution of ocean temperatures. Sometimes, a double ITCZ forms, with one located north and another south of the equator.  When this occurs, a narrow ridge of high pressure forms between the two convergence zones, one of which is usually stronger than the other.

text: The location of the intertropical convergence zone varies over time.  Over land, it moves back and forth across the equator  following the sun's

text: zenith

text: point.  Over the oceans, where the convergence zone is better defined, the seasonal cycle is more subtle, as the convection is constrained by the distribution of ocean temperatures. Sometimes, a double ITCZ forms, with one located north and another south of the equator.  When this occurs, a narrow ridge of high pressure forms between the two convergence zones, one of which is usually stronger than the other.

answers: NDQ_002278

answers: ITCZ

answers: NDQ_002280

answers: oceans

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun?

answers: NDQ_002301

answers: zenith point

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the location of the intertropical convergence zone varies over time

answers: NDQ_002313

answers: a narrow ridge of high pressure forms

answers: NDQ_002314

answers: zenith point

answers: NDQ_002315

answers: ITCZ

answers: NDQ_002316

answers: zenith point

answers: NDQ_002317

answers: high pressure

answers: NDQ_002318

answers: zenith

answers: NDQ_002319

answers: zenith

answers: NDQ_002320

answers: intertropical convergence zone

answers: NDQ_002321

answers: zenith

answers: NDQ_002322

answers: zenith

answers: NDQ_002278

answers: intertropical convergence zone

answers: NDQ_002280

answers: oceans,

answers: NDQ_002282

answers: zenith point.

answers: NDQ_002283

answers: intertropical convergence zone

answers: NDQ_002286

answers: intertropical convergence zone

answers: NDQ_002291

answers: sun's zenith point.

answers: NDQ_002294

answers: sun's zenith point.

answers: NDQ_002296

answers: sun's zenith point.

answers: NDQ_002297

answers: sun's zenith point.

answers: NDQ_002298

answers: sun's zenith point.

answers: NDQ_002299

answers: double ITCZ

answers: NDQ_002300

answers: sun's zenith point.

answers: NDQ_002301

answers: zenith point.

answers: NDQ_002302

answers: sun's zenith point.

answers: NDQ_002303

answers: intertropical convergence zone

answers: NDQ_002304

answers: sun's zenith point.

answers: NDQ_002305

answers: temperatures.

answers: NDQ_002306

answers: sun's zenith point.

answers: NDQ_002307

answers: sun's zenith point.

answers: NDQ_002308

answers: The location of the intertropical convergence zone

answers: NDQ_002309

answers: zenith point.

answers: NDQ_002310

answers: sun's zenith point.

answers: NDQ_002311

answers: intertropical convergence zone

answers: NDQ_002312

answers: the sun's zenith point.

answers: NDQ_002313

answers: sun's zenith point.

answers: NDQ_002314

answers: zenith

answers: NDQ_002315

answers: double ITCZ

answers: NDQ_002316

answers: zenith

answers: NDQ_002317

answers: intertropical convergence zone

answers: NDQ_002318

answers: zenith

answers: NDQ_002319

answers: zenith

answers: NDQ_002320

answers: intertropical convergence zone

answers: NDQ_002321

answers: zenith

answers: NDQ_002322

answers: zenith

text: The Towson United Methodist Church announced plans in 2008 to sell  of undeveloped, wooded property it owns on Hampton Lane to a developer, who plans to construct a senior housing complex there. A zoning change application has been submitted to Baltimore County officials to allow 16 residential units per acre (current zoning limits density to two residential units per acre). The president of the Hampton Improvement Association, representing neighborhood residents, said his group is "focused on the zoning issues and what that could do to the character of Hampton", saying they "oppose zoning changes that would allow higher density residential development and require trees to be knocked down". A spokesman for The Shelter Group, the developer, said they are cognizant of the neighbors' concerns and "look forward to coming up with a resolution that will work for everyone". The church's senior pastor, Rev. David Cooney, told the Baltimore Sun, "We entered into this with Shelter, believing this is a good use for the land — that this is a good company and a needed service". The County Council will rule on the zoning change, after planning staff evaluation and public hearings, in September 2008.

text: The

text: Towson United Methodist Church

text: announced plans in 2008 to sell  of undeveloped, wooded property it owns on Hampton Lane to a developer, who plans to construct a senior housing complex there. A zoning change application has been submitted to Baltimore County officials to allow 16 residential units per acre (current zoning limits density to two residential units per acre). The president of the Hampton Improvement Association, representing neighborhood residents, said his group is "focused on the zoning issues and what that could do to the character of Hampton", saying they "oppose zoning changes that would allow higher density residential development and require trees to be knocked down". A spokesman for The Shelter Group, the developer, said they are cognizant of the neighbors' concerns and "look forward to coming up with a resolution that will work for everyone". The church's senior pastor, Rev. David Cooney, told the

text: Baltimore Sun

text: , "We entered into this with Shelter, believing this is a good use for the land — that this is a good company and a needed service". The County Council will rule on the zoning change, after planning staff evaluation and public hearings, in September 2008.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Hampton Lane

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: What are the reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: What is a solar flare?

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: What is the part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the name of the spokesman for The Shelter Group?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: None of the above choices.

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: Earth's surface

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: What is the term for a gas with an electrical charge?

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The visible layer

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: trees

answers: NDQ_002280

answers: 2008.

answers: NDQ_002282

answers: 16 residential units per acre

answers: NDQ_002283

answers: trees

answers: NDQ_002286

answers: wooded property it owns on Hampton Lane

answers: NDQ_002291

answers: September 2008.

answers: NDQ_002294

answers: 2008.

answers: NDQ_002296

answers: 2008.

answers: NDQ_002297

answers: Baltimore Sun,

answers: NDQ_002298

answers: 16 residential units per acre

answers: NDQ_002299

answers: 2008.

answers: NDQ_002300

answers: 16 residential units per acre

answers: NDQ_002301

answers: 2008.

answers: NDQ_002302

answers: September 2008.

answers: NDQ_002303

answers: September 2008.

answers: NDQ_002304

answers: Baltimore Sun,

answers: NDQ_002305

answers: trees to be knocked

answers: NDQ_002306

answers: 2008.

answers: NDQ_002307

answers: 2008.

answers: NDQ_002308

answers: September 2008.

answers: NDQ_002309

answers: 16 residential units per acre

answers: NDQ_002310

answers: 16 residential units per acre

answers: NDQ_002311

answers: 16 residential units per acre

answers: NDQ_002312

answers: The Towson United Methodist Church

answers: NDQ_002313

answers: 2008.

answers: NDQ_002314

answers: September 2008.

answers: NDQ_002315

answers: trees to be knocked down".

answers: NDQ_002316

answers: wooded

answers: NDQ_002317

answers: The Towson United Methodist Church

answers: NDQ_002318

answers: 2008.

answers: NDQ_002319

answers: The Towson United Methodist Church

answers: NDQ_002320

answers: 2008.

answers: NDQ_002321

answers: 2008.

answers: NDQ_002322

answers: 2008.

text: Supra-arcade downflows (SADs) are sunward-traveling plasma voids that are sometimes observed in the Sun’s outer atmosphere, or corona, during solar flares. In solar physics, an “arcade” refers to a bundle of coronal loops, and the prefix “supra” indicates that the downflows appear above flare arcades. They were first described in 1999 using the Soft X-ray Telescope (SXT) on board the Yohkoh satellite. SADs are byproducts of the magnetic reconnection process that drives solar flares, but their precise cause remains unknown.

text: Supra-arcade downflows (SADs) are sunward-traveling

text: plasma

text: voids that are sometimes observed in the

text: Sun’s

text: outer

text: atmosphere

text: , or

text: corona

text: , during

text: solar flare

text: s. In

text: solar physics

text: , an “arcade” refers to a bundle of

text: coronal loop

text: s, and the prefix “

text: supra

text: ” indicates that the downflows appear above flare arcades. They were first described in 1999 using the Soft X-ray Telescope (SXT) on board the

text: Yohkoh

text: satellite. SADs are byproducts of the

text: magnetic reconnection

text: process that drives

text: solar flare

text: s, but their precise cause remains unknown.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: SADs

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: What is a plasma void?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: SADs are byproducts of the magnetic reconnection process

answers: NDQ_002313

answers: magnetic reconnection occurs

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona,

answers: NDQ_002280

answers: corona,

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: solar flares.

answers: NDQ_002286

answers: Supra-arcade downflows

answers: NDQ_002291

answers: Sun’s outer atmosphere, or corona, during solar flares.

answers: NDQ_002294

answers: Supra-arcade downflows

answers: NDQ_002296

answers: Sun’s outer atmosphere, or corona,

answers: NDQ_002297

answers: unknown.

answers: NDQ_002298

answers: magnetic reconnection

answers: NDQ_002299

answers: solar flares.

answers: NDQ_002300

answers: solar flares.

answers: NDQ_002301

answers: corona,

answers: NDQ_002302

answers: Sun’s outer atmosphere, or corona, during solar flares.

answers: NDQ_002303

answers: outer atmosphere,

answers: NDQ_002304

answers: corona,

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: magnetic reconnection process that drives solar flares,

answers: NDQ_002307

answers: solar flares.

answers: NDQ_002308

answers: Supra-arcade downflows

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: solar flares.

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: solar flares.

answers: NDQ_002313

answers: magnetic reconnection process

answers: NDQ_002314

answers: corona,

answers: NDQ_002315

answers: solar flares.

answers: NDQ_002316

answers: corona,

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona,

answers: NDQ_002319

answers: corona,

answers: NDQ_002320

answers: corona,

answers: NDQ_002321

answers: corona,

answers: NDQ_002322

answers: corona,

text: are about nanoseconds, and these short radiative lifetimes favor the radiative recombination of excitons over the non-radiative one. When quantum yield of radiative emission is high, the process can be considered as resonance fluorescence.

text: are about nanoseconds, and these short radiative lifetimes favor the radiative recombination of excitons over the non-radiative one. When

text: quantum yield

text: of radiative emission is high, the process can be considered as

text: resonance fluorescence

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: non-radiative

answers: NDQ_002282

answers: non-radiative

answers: NDQ_002283

answers: radiation

answers: NDQ_002286

answers: resonance fluorescence

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: no

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: excitons

answers: NDQ_002310

answers: exosphere

answers: NDQ_002311

answers: excitons

answers: NDQ_002312

answers: the process can be considered as resonance fluorescence

answers: NDQ_002313

answers: radiative recombination

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: electromagnetic pulse

answers: NDQ_002316

answers: isotopes

answers: NDQ_002317

answers: excitons

answers: NDQ_002318

answers: non-radiative

answers: NDQ_002319

answers: isotope

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: non-radiative

answers: NDQ_002322

answers: isotope

answers: NDQ_002278

answers: radiative recombination of excitons

answers: NDQ_002280

answers: non-radiative

answers: NDQ_002282

answers: excitons

answers: NDQ_002283

answers: radiative recombination of excitons

answers: NDQ_002286

answers: resonance fluorescence.

answers: NDQ_002291

answers: resonance fluorescence.

answers: NDQ_002294

answers: resonance fluorescence.

answers: NDQ_002296

answers: excitons

answers: NDQ_002297

answers: resonance fluorescence.

answers: NDQ_002298

answers: resonance fluorescence.

answers: NDQ_002299

answers: resonance fluorescence.

answers: NDQ_002300

answers: nanoseconds,

answers: NDQ_002301

answers: radiative recombination of excitons

answers: NDQ_002302

answers: resonance fluorescence.

answers: NDQ_002303

answers: resonance fluorescence.

answers: NDQ_002304

answers: radiative recombination of excitons

answers: NDQ_002305

answers: excitons

answers: NDQ_002306

answers: resonance fluorescence.

answers: NDQ_002307

answers: resonance fluorescence.

answers: NDQ_002308

answers: resonance fluorescence.

answers: NDQ_002309

answers: excitons

answers: NDQ_002310

answers: radiative recombination of excitons

answers: NDQ_002311

answers: excitons

answers: NDQ_002312

answers: radiative recombination of excitons

answers: NDQ_002313

answers: radiative recombination of excitons

answers: NDQ_002314

answers: excitons

answers: NDQ_002315

answers: resonance fluorescence.

answers: NDQ_002316

answers: resonance fluorescence.

answers: NDQ_002317

answers: resonance fluorescence.

answers: NDQ_002318

answers: non-radiative one.

answers: NDQ_002319

answers: resonance fluorescence.

answers: NDQ_002320

answers: resonance fluorescence.

answers: NDQ_002321

answers: radiative recombination of excitons

answers: NDQ_002322

answers: radiative recombination of excitons

text: Solar activity decreased significantly this month. For first time in two years (since December 2010), no X or M-class flares were emitted by the Sun's Earth-facing side (the strongest flare was merely a C4.1). The observed sunspots were 40.8 and the 10.7 cm radio flux values (sfu) were 108.4, the lowest in ten months.

text: Solar activity decreased significantly this month. For first time in two years (since December 2010), no X or M-class flares were emitted by the Sun's Earth-facing side (the strongest flare was merely a C4.1). The observed sunspots were 40.8 and the 10.7 cm radio flux values (sfu) were 108.4, the lowest in ten months.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Earth-facing side

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare affect the Earth?

answers: NDQ_002300

answers: How fast does energy travel through the radiative zone?

answers: NDQ_002301

answers: the Sun's Earth-facing side

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What layer of the sun is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of plasma?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What is a sunspot?

answers: NDQ_002309

answers: metals

answers: NDQ_002310

answers: Earth-facing

answers: NDQ_002311

answers: radio waves

answers: NDQ_002312

answers: the strongest flare was merely a C4.1

answers: NDQ_002313

answers: X or M-class flares are emitted

answers: NDQ_002314

answers: Earth-facing side

answers: NDQ_002315

answers: C4.1 flare

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: X or M-class

answers: NDQ_002318

answers: Earth-facing side

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: Earth-facing side

answers: NDQ_002321

answers: Earth-facing side

answers: NDQ_002322

answers: Earth-facing side

answers: NDQ_002278

answers: Sun's Earth-facing side

answers: NDQ_002280

answers: Earth-facing side

answers: NDQ_002282

answers: Earth-facing side

answers: NDQ_002283

answers: Solar

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: Sun's Earth-facing side

answers: NDQ_002294

answers: Sun's Earth-facing side

answers: NDQ_002296

answers: Earth-facing side

answers: NDQ_002297

answers: Sun's Earth-facing side

answers: NDQ_002298

answers: no X or M-class flares

answers: NDQ_002299

answers: X or M-class flares

answers: NDQ_002300

answers: 108.4,

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: Sun's Earth-facing side

answers: NDQ_002303

answers: Sun's Earth-facing side

answers: NDQ_002304

answers: Earth-facing side

answers: NDQ_002305

answers: Sun's Earth-facing side

answers: NDQ_002306

answers: sunspots were 40.8

answers: NDQ_002307

answers: Solar activity

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: Earth-facing side

answers: NDQ_002310

answers: Sun's Earth-facing side

answers: NDQ_002311

answers: sunspots

answers: NDQ_002312

answers: 108.4, the lowest in ten months.

answers: NDQ_002313

answers: Sun's Earth-facing side

answers: NDQ_002314

answers: Sun's Earth-facing side

answers: NDQ_002315

answers: sunspots

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: X or M-class flares

answers: NDQ_002318

answers: Earth-facing side

answers: NDQ_002319

answers: Earth-facing side

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: Earth-facing side

answers: NDQ_002322

answers: Earth-facing side

text: Food is grown by the Sun through photosynthesis, which means putting together with light. Ninety-nine percent of all food and fuel is created by the Sun through photosynthesis. Chlorophyll is the molecule responsible for photosynthesis though science isn't exactly sire how it works. They believe chlorophyll uses sunlight to combine carbon dioxide molecules with water molecules, along with salts, to create sugars and release oxygen. These sugars form the bulk of a plant including its fruit. Most of these plants are grown in the sea as phytoplankton, which is the food source of zooplankton, which are eaten by fish. All animals survive on food created by the Sun through photosynthesis; either directly by eating plants, or indirectly by eating animals that eat plants. The Sun provided the energy for photosynthesis through its light, which was created at the Sun's core. It takes this light 2000 years to make it from the core to the Sun's surface and another eight minutes from the Sun's surface to the earth.

text: Food is grown by the Sun through

text: photosynthesis

text: , which means putting together with light. Ninety-nine percent of all food and fuel is created by the Sun through photosynthesis.

text: Chlorophyll

text: is the

text: molecule

text: responsible for photosynthesis though science isn't exactly sire how it works. They believe chlorophyll uses sunlight to combine

text: carbon dioxide

text: molecules with

text: water

text: molecules, along with salts, to create sugars and release oxygen. These sugars form the bulk of a plant including its fruit. Most of these plants are grown in the sea as

text: phytoplankton

text: , which is the food source of

text: zooplankton

text: , which are eaten by fish. All animals survive on food created by the Sun through photosynthesis; either directly by eating plants, or indirectly by eating animals that eat plants. The Sun provided the energy for photosynthesis through its light, which was created at the Sun's core. It takes this light 2000 years to make it from the core to the Sun's surface and another eight minutes from the Sun's surface to the earth.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: carbon dioxide

answers: NDQ_002283

answers: the Sun's core

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How long does it take for light from the Sun's core to reach Earth?

answers: NDQ_002300

answers: It takes this light 2000 years to make it from the core to the Sun's surface

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Which of the following is not a reason for sunspots?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: carbon dioxide

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the Sun provided the energy for photosynthesis through its light

answers: NDQ_002313

answers: the Sun's light reaches Earth's atmosphere

answers: NDQ_002314

answers: Sun's surface

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: Oxygen

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: the Sun's surface

answers: NDQ_002320

answers: the Sun's core

answers: NDQ_002321

answers: the Sun's surface

answers: NDQ_002322

answers: the Sun's core

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: core.

answers: NDQ_002282

answers: oxygen.

answers: NDQ_002283

answers: light,

answers: NDQ_002286

answers: Food is grown by the Sun

answers: NDQ_002291

answers: Ninety-nine percent of all food and fuel

answers: NDQ_002294

answers: 2000 years to make it from the core to the Sun's surface

answers: NDQ_002296

answers: Sun through photosynthesis,

answers: NDQ_002297

answers: light,

answers: NDQ_002298

answers: light,

answers: NDQ_002299

answers: eight minutes from the Sun's surface to the earth.

answers: NDQ_002300

answers: 2000 years to make it from the core to the Sun's surface

answers: NDQ_002301

answers: light, which was created at the Sun's core.

answers: NDQ_002302

answers: Ninety-nine percent of all food and fuel

answers: NDQ_002303

answers: light, which was created at the Sun's core.

answers: NDQ_002304

answers: Sun's core.

answers: NDQ_002305

answers: light,

answers: NDQ_002306

answers: Food is grown by the Sun through photosynthesis,

answers: NDQ_002307

answers: Food is grown by the Sun through photosynthesis,

answers: NDQ_002308

answers: light,

answers: NDQ_002309

answers: oxygen.

answers: NDQ_002310

answers: Sun's core.

answers: NDQ_002311

answers: light,

answers: NDQ_002312

answers: Food is grown by the Sun through photosynthesis,

answers: NDQ_002313

answers: sunlight

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: Sun

answers: NDQ_002316

answers: Sun's core.

answers: NDQ_002317

answers: light,

answers: NDQ_002318

answers: core.

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: Chlorophyll

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface

text: In 2011, The Farm joined forces with others to create the Don't Buy The Sun Gig, at the Olympia in Liverpool, which was part of the continuing protest on Merseyside against The Sun newspaper for its controversial reporting of the Hillsborough disaster 22 years before. This comprised Mick Jones from The Clash, Pete Wylie from The Mighty Wah, John Power and others. This then formed the core of The Justice Tonight Band which toured from 2011 to 2012, including four performances supporting The Stone Roses in their comeback tour in 2012. The Justice Tonight Band headlined the Strummerville festival in 2012 and went on to form The Justice Collective who had the Christmas number 1 with their version of "He Ain't Heavy, He's My Brother", a charity single in aid of the families of the victims of the Hillsborough disaster.

text: In 2011, The Farm joined forces with others to create the Don't Buy The Sun Gig, at the Olympia in Liverpool, which was part of the continuing protest on Merseyside against

text: The Sun

text: newspaper for its controversial reporting of the Hillsborough disaster 22 years before. This comprised

text: Mick Jones

text: from

text: The Clash

text: Pete Wylie

text: from The Mighty Wah,

text: John Power

text: and others. This then formed the core of The Justice Tonight Band which toured from 2011 to 2012, including four performances supporting The Stone Roses in their comeback tour in 2012. The Justice Tonight Band headlined the Strummerville festival in 2012 and went on to form

text: The Justice Collective

text: who had the Christmas number 1 with their version of "He Ain't Heavy, He's My Brother", a charity single in aid of the families of the victims of the Hillsborough disaster.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system does the sun make up

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: None of the above choices.

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: The Mighty Wah

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: unanswerable

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: NDQ_002322

answers: nucleus

answers: NDQ_002278

answers: The Sun

answers: NDQ_002280

answers: Merseyside

answers: NDQ_002282

answers: Heavy,

answers: NDQ_002283

answers: Hillsborough disaster

answers: NDQ_002286

answers: Merseyside

answers: NDQ_002291

answers: The Sun

answers: NDQ_002294

answers: Don't Buy The Sun Gig,

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: The Sun newspaper

answers: NDQ_002298

answers: Don't Buy The Sun Gig,

answers: NDQ_002299

answers: Don't Buy The Sun Gig,

answers: NDQ_002300

answers: Don't Buy The Sun Gig,

answers: NDQ_002301

answers: The Sun

answers: NDQ_002302

answers: Don't Buy The Sun

answers: NDQ_002303

answers: Don't Buy The Sun Gig,

answers: NDQ_002304

answers: Merseyside

answers: NDQ_002305

answers: Heavy,

answers: NDQ_002306

answers: Don't Buy The Sun Gig,

answers: NDQ_002307

answers: Don't Buy The Sun Gig,

answers: NDQ_002308

answers: Don't Buy The Sun Gig,

answers: NDQ_002309

answers: Heavy, He's My Brother",

answers: NDQ_002310

answers: Don't Buy The Sun Gig,

answers: NDQ_002311

answers: Don't Buy The Sun Gig,

answers: NDQ_002312

answers: Don't Buy The Sun Gig,

answers: NDQ_002313

answers: Sun

answers: NDQ_002314

answers: Sun Gig,

answers: NDQ_002315

answers: Hillsborough disaster

answers: NDQ_002316

answers: The Sun

answers: NDQ_002317

answers: The Mighty Wah,

answers: NDQ_002318

answers: The Sun

answers: NDQ_002319

answers: The Sun

answers: NDQ_002320

answers: The Sun

answers: NDQ_002321

answers: Sun Gig,

answers: NDQ_002322

answers: Sun

text: Both stars are almost certainly true giants, meaning that they have stopped fusing hydrogen to helium in their cores and have expanded to great proportions. Although there has been too little observation of their orbit to calculate their masses, comparison with evolutionary calculations suggests that each are about double the mass of the Sun. Originating from the same interstellar cloud some two billion years ago, the stars have iron contents about a third that of the Sun. It is hard to tell how far along they might be in their life cycle. They both may be fusing helium in their cores, or they could be giants in development, with quiet helium cores that are waiting to fire up. The chemical composition at the surface, which is influenced by age, suggests the former.

text: Both stars are almost certainly true giants, meaning that they have stopped

text: fusing

text: hydrogen

text: to

text: helium

text: in their cores and have expanded to great proportions. Although there has been too little observation of their

text: orbit

text: to calculate their masses, comparison with evolutionary calculations suggests that each are about double the mass of the Sun. Originating from the same interstellar cloud some two billion years ago, the stars have

text: iron

text: contents about a third that of the Sun. It is hard to tell how far along they might be in their life cycle. They both may be fusing helium in their cores, or they could be giants in development, with quiet helium cores that are waiting to fire up. The chemical composition at the surface, which is influenced by age, suggests the former.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: cores

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen to helium

answers: NDQ_002286

answers: stars

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: How can a solar flare affect Earth?

answers: NDQ_002300

answers: Which of the following is not a type of star?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many stars make up 99.8% of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: fusing hydrogen to helium in their cores

answers: NDQ_002313

answers: hydrogen to helium in their cores

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: giant star

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: interstellar cloud

answers: NDQ_002319

answers: interstellar cloud

answers: NDQ_002320

answers: interstellar cloud

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: interstellar cloud

answers: NDQ_002278

answers: stars

answers: NDQ_002280

answers: surface,

answers: NDQ_002282

answers: hydrogen to helium

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: stars

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: hydrogen to helium

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: iron

answers: NDQ_002298

answers: fusing hydrogen to helium

answers: NDQ_002299

answers: double the mass of the Sun.

answers: NDQ_002300

answers: double the mass of the Sun.

answers: NDQ_002301

answers: surface,

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: iron contents about a third

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: stars

answers: NDQ_002306

answers: iron

answers: NDQ_002307

answers: double the mass of the Sun.

answers: NDQ_002308

answers: stars are almost certainly true giants,

answers: NDQ_002309

answers: hydrogen to helium

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: hydrogen to helium

answers: NDQ_002312

answers: fusing helium in their cores,

answers: NDQ_002313

answers: helium cores that are waiting to fire up.

answers: NDQ_002314

answers: cores

answers: NDQ_002315

answers: stars

answers: NDQ_002316

answers: helium cores

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: surface,

answers: NDQ_002319

answers: surface,

answers: NDQ_002320

answers: iron

answers: NDQ_002321

answers: surface,

answers: NDQ_002322

answers: surface,

text: However the Sun gradually becomes hotter during its time on the main sequence, because the helium atoms in the core are heavier than the hydrogen atoms they were fused from. This increases the gravitational pressure on the core which is resisted by a gradual increase in the rate at which fusion occurs. This process speeds up over time as the core gradually becomes heavier. It is estimated that the sun has become 30% brighter in the last four and a half billion years and will continue to increase in brightness by 1% every 100 million years.

text: However the Sun gradually becomes hotter during its time on the main sequence, because the helium atoms in the core are heavier than the hydrogen atoms they were fused from. This increases the gravitational pressure on the core which is resisted by a gradual increase in the rate at which fusion occurs. This process speeds up over time as the core gradually becomes heavier. It is estimated that the sun has become 30% brighter in the last four and a half billion years and will continue to increase in brightness by 1% every 100 million years.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: main sequence

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: fusion

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how does the sun become hotter

answers: NDQ_002300

answers: Which of the following is not true?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It is estimated that the Sun gradually becomes hotter during its time on the main sequence

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the sun has become 30% brighter in the last four and a half billion years

answers: NDQ_002313

answers: The Sun gradually becomes hotter

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: main sequence

answers: NDQ_002317

answers: fusion

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: core

answers: NDQ_002320

answers: core

answers: NDQ_002321

answers: main sequence

answers: NDQ_002322

answers: core

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: main sequence,

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: fusion

answers: NDQ_002286

answers: the Sun gradually becomes hotter during its time on the main sequence,

answers: NDQ_002291

answers: the Sun

answers: NDQ_002294

answers: heavier.

answers: NDQ_002296

answers: the Sun

answers: NDQ_002297

answers: helium atoms

answers: NDQ_002298

answers: fusion

answers: NDQ_002299

answers: the Sun

answers: NDQ_002300

answers: the Sun gradually becomes hotter during its time on the main sequence,

answers: NDQ_002301

answers: main sequence,

answers: NDQ_002302

answers: Sun gradually becomes hotter during its time on the main sequence,

answers: NDQ_002303

answers: Sun gradually becomes hotter during its time on the main sequence,

answers: NDQ_002304

answers: the Sun gradually becomes hotter during its time on the main sequence,

answers: NDQ_002305

answers: heavier than the hydrogen atoms

answers: NDQ_002306

answers: helium atoms

answers: NDQ_002307

answers: the Sun gradually becomes hotter during its time on the main sequence,

answers: NDQ_002308

answers: Sun gradually becomes hotter during its time on the main sequence,

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: helium atoms in the core

answers: NDQ_002311

answers: helium atoms

answers: NDQ_002312

answers: the Sun gradually becomes hotter during its time on the main sequence,

answers: NDQ_002313

answers: helium atoms

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: the Sun

answers: NDQ_002316

answers: main sequence,

answers: NDQ_002317

answers: helium atoms

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: main sequence,

answers: NDQ_002320

answers: main sequence,

answers: NDQ_002321

answers: main sequence,

answers: NDQ_002322

answers: main sequence,

text: The same term is also used when discussing the interactions of the solar wind with various magnetic fields. For example, beta in the corona of the Sun is about 0.01.

text: The same term is also used when discussing the interactions of the

text: solar wind

text: with various magnetic fields. For example, beta in the corona of the Sun is about 0.01.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: solar wind

answers: NDQ_002286

answers: beta

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: neutrons

answers: NDQ_002299

answers: what is the first word in the first paragraph?

answers: NDQ_002300

answers: Which of the following is not an interaction of the solar wind with various magnetic fields?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: beta in the corona of the sun is about 0.01.

answers: NDQ_002313

answers: solar wind interacts with magnetic fields

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar wind

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: beta

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: beta

answers: NDQ_002283

answers: solar wind

answers: NDQ_002286

answers: beta

answers: NDQ_002291

answers: beta in the corona of the Sun is about 0.01.

answers: NDQ_002294

answers: solar wind with various magnetic fields.

answers: NDQ_002296

answers: solar wind

answers: NDQ_002297

answers: beta in the corona of the Sun is about 0.01.

answers: NDQ_002298

answers: beta

answers: NDQ_002299

answers: solar wind

answers: NDQ_002300

answers: beta in the corona of the Sun is about 0.01.

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: beta in the corona of the Sun is about 0.01.

answers: NDQ_002303

answers: beta in the corona of the Sun is about 0.01.

answers: NDQ_002304

answers: corona

answers: NDQ_002305

answers: magnetic fields.

answers: NDQ_002306

answers: solar wind with various magnetic fields.

answers: NDQ_002307

answers: solar wind with various magnetic fields.

answers: NDQ_002308

answers: solar wind

answers: NDQ_002309

answers: beta in the corona

answers: NDQ_002310

answers: solar wind

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: beta in the corona of the Sun is about 0.01.

answers: NDQ_002313

answers: interactions of the solar wind with various magnetic fields.

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar wind

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: beta

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: In the unperturbed solar Atmosphere, the shorter the wavelength the deeper the observation.  Frequencies near the submillimeter range are produced in the lower Chromosphere or even the Photosphere. Therefore, LLAMA observations will bring new information about the structure of the lower Solar Atmosphere, the active and quiescent filaments and the dynamics of the Chromosphere and its Magnetic Field. The possibility to observe Solar Flares at high frequencies with a high sensitive instrument will give clues about the acceleration of the high energetic particles in the Sun, complementing results obtained with the Solar Submillimeter Telescope. In particular the still unexplained spectral inversion above ≈ 100 GHz. A very challenging experiment would be to make VLBI solar observations. For example, in a joint observation between LLAMA and some of the ALMA antennas, a spatial resolution of 0.001" will be achieved for λ ≈ 1 mm, i.e. 700 m over the solar surface, never attained before at any wavelength.

text: In the unperturbed solar Atmosphere, the shorter the wavelength the deeper the observation.  Frequencies near the submillimeter range are produced in the lower

text: Chromosphere

text: or even the

text: Photosphere

text: . Therefore, LLAMA observations will bring new information about the structure of the lower Solar Atmosphere, the

text: active and quiescent filaments

text: and the dynamics of the

text: Chromosphere

text: and its

text: Magnetic Field

text: . The possibility to observe

text: Solar Flares

text: at high frequencies with a high sensitive instrument will give clues about the acceleration of the high energetic particles in the Sun, complementing results obtained with the

text: Solar Submillimeter Telescope

text: . In particular the still unexplained spectral inversion above ≈ 100 GHz. A very challenging experiment would be to make

text: VLBI

text: solar observations. For example, in a joint observation between LLAMA and some of the

text: ALMA

text: antennas, a spatial resolution of 0.001" will be achieved for λ ≈ 1 mm, i.e. 700 m over the solar surface, never attained before at any wavelength.

answers: NDQ_002278

answers: Photosphere

answers: NDQ_002280

answers: lower Solar Atmosphere

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: particles

answers: NDQ_002286

answers: lower Chromosphere

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: lower Solar Atmosphere

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun

answers: NDQ_002303

answers: Photosphere

answers: NDQ_002304

answers: It does not have a defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a type of particle: plasma, filaments, or magnetic field?

answers: NDQ_002306

answers: Why do Sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a danger to spacecraft and astronauts:

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: Chromosphere

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: Chromosphere

answers: NDQ_002312

answers: active and quiescent filaments

answers: NDQ_002313

answers: high energetic particles in the Sun

answers: NDQ_002314

answers: Photosphere

answers: NDQ_002315

answers: Solar Flare

answers: NDQ_002316

answers: lower Chromosphere

answers: NDQ_002317

answers: magnetic field

answers: NDQ_002318

answers: lower Solar Atmosphere

answers: NDQ_002319

answers: lower Solar Atmosphere

answers: NDQ_002320

answers: Chromosphere

answers: NDQ_002321

answers: lower Solar Atmosphere

answers: NDQ_002322

answers: the lower Solar Atmosphere

answers: NDQ_002278

answers: Photosphere.

answers: NDQ_002280

answers: Chromosphere

answers: NDQ_002282

answers: active and quiescent filaments

answers: NDQ_002283

answers: particles

answers: NDQ_002286

answers: Chromosphere

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Magnetic Field.

answers: NDQ_002296

answers: solar Atmosphere,

answers: NDQ_002297

answers: Magnetic Field.

answers: NDQ_002298

answers: Solar Flares

answers: NDQ_002299

answers: Solar Flares

answers: NDQ_002300

answers: acceleration of the high energetic particles

answers: NDQ_002301

answers: Solar Flares

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: Photosphere.

answers: NDQ_002304

answers: solar surface,

answers: NDQ_002305

answers: particles

answers: NDQ_002306

answers: Magnetic Field.

answers: NDQ_002307

answers: Solar Flares

answers: NDQ_002308

answers: Solar Flares

answers: NDQ_002309

answers: active and quiescent filaments

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: Atmosphere,

answers: NDQ_002312

answers: the shorter the wavelength the deeper the observation.

answers: NDQ_002313

answers: high energetic particles in the Sun,

answers: NDQ_002314

answers: Solar Flares

answers: NDQ_002315

answers: Solar Flares

answers: NDQ_002316

answers: lower Chromosphere

answers: NDQ_002317

answers: Magnetic Field.

answers: NDQ_002318

answers: Chromosphere

answers: NDQ_002319

answers: Photosphere.

answers: NDQ_002320

answers: Chromosphere

answers: NDQ_002321

answers: Chromosphere

answers: NDQ_002322

answers: Photosphere.

text: V Coronae Borealis is too far from earth for its parallax to be measured effectively; Guandalini and Cristallo calculated the luminosity of Mira variables based on their periods. Using a period of 357 days, they calculated the absolute magnitude of V Coronae Borealis to be -4.62. It was estimated to around 8810 light-years distant in a 2012 paper, shining with a luminosity approximately 102831 times that of the Sun and has a surface temperature of 2877 K.

text: V Coronae Borealis is too far from earth for its parallax to be measured effectively; Guandalini and Cristallo calculated the luminosity of Mira variables based on their periods. Using a period of 357 days, they calculated the

text: absolute magnitude

text: of V Coronae Borealis to be -4.62. It was estimated to around 8810 light-years distant in a 2012 paper, shining with a

text: luminosity

text: approximately 102831 times that of the Sun and has a surface temperature of 2877 K.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: surface temperature

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Mira variables

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How far away is V Coronae Borealis?

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun?

answers: NDQ_002301

answers: no

answers: NDQ_002302

answers: How many light-years distant is V Coronae Borealis?

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: luminosity

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: it is too far from earth for its parallax to be measured effectively

answers: NDQ_002313

answers: V Coronae Borealis is too far from earth

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: Mira variable

answers: NDQ_002316

answers: V Coronae Borealis

answers: NDQ_002317

answers: a surface temperature

answers: NDQ_002318

answers: Corona

answers: NDQ_002319

answers: Coronae Borealis

answers: NDQ_002320

answers: Coronae Borealis

answers: NDQ_002321

answers: Coronae

answers: NDQ_002322

answers: surface temperature of 2877 K

answers: NDQ_002278

answers: V Coronae Borealis

answers: NDQ_002280

answers: V Coronae Borealis

answers: NDQ_002282

answers: periods.

answers: NDQ_002283

answers: V Coronae Borealis

answers: NDQ_002286

answers: Mira variables

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Sun and has a surface temperature of 2877 K.

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: 2877 K.

answers: NDQ_002298

answers: 102831

answers: NDQ_002299

answers: V Coronae Borealis

answers: NDQ_002300

answers: 102831

answers: NDQ_002301

answers: V Coronae Borealis

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: 2877 K.

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: 102831 times that of the Sun and has a surface temperature

answers: NDQ_002306

answers: V Coronae Borealis

answers: NDQ_002307

answers: -4.62.

answers: NDQ_002308

answers: V Coronae Borealis

answers: NDQ_002309

answers: V Coronae Borealis is too far from earth

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: parallax

answers: NDQ_002312

answers: too far from earth for its parallax to be measured effectively;

answers: NDQ_002313

answers: V Coronae Borealis is too far from earth

answers: NDQ_002314

answers: V Coronae Borealis

answers: NDQ_002315

answers: V Coronae Borealis

answers: NDQ_002316

answers: V Coronae Borealis

answers: NDQ_002317

answers: V Coronae Borealis

answers: NDQ_002318

answers: V Coronae Borealis

answers: NDQ_002319

answers: surface temperature

answers: NDQ_002320

answers: V Coronae Borealis

answers: NDQ_002321

answers: surface temperature

answers: NDQ_002322

answers: 2877 K.

text: He was also famous for the "Cass criterion" for overlapping generations models and in the neoclassical growth model, and his work, together with Karl Shell, on the influence of extrinsic uncertainty on economic equilibria, also known as the concept of sunspot equilibria or the theory of sunspots. Together with Joseph Stiglitz he proved conditions under which it is possible for an investor to achieve an optimal portfolio under the restriction of being able to buy only two mutual funds. They also showed that generally the demand for money can not be derived from portfolio theory. Cass was also a major contributor to the theory of incomplete markets, the turnpike theory and theory of economies with markets that repeatedly open over time.

text: He was also famous for the "

text: Cass criterion

text: " for

text: overlapping generations model

text: s and in the neoclassical growth model, and his work, together with

text: Karl Shell

text: , on the influence of extrinsic uncertainty on economic equilibria, also known as the concept of

text: sunspot equilibria

text: or the theory of

text: sunspots

text: . Together with

text: Joseph Stiglitz

text: he proved conditions under which it is possible for an investor to achieve an optimal portfolio under the restriction of being able to buy only two mutual funds. They also showed that generally the

text: demand for money

text: can not be derived from

text: portfolio theory

text: . Cass was also a major contributor to the theory of incomplete markets, the

text: turnpike theory

text: and theory of economies with markets that repeatedly open over time.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: sunspot

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unknown

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: sunspot

answers: NDQ_002312

answers: the demand for money can not be derived from portfolio theory

answers: NDQ_002313

answers: sunspot equilibria

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: sunspot

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: sunspot

answers: NDQ_002280

answers: sunspot

answers: NDQ_002282

answers: sunspot equilibria

answers: NDQ_002283

answers: extrinsic uncertainty

answers: NDQ_002286

answers: sunspots.

answers: NDQ_002291

answers: Cass

answers: NDQ_002294

answers: "Cass criterion"

answers: NDQ_002296

answers: sunspot equilibria

answers: NDQ_002297

answers: sunspot equilibria

answers: NDQ_002298

answers: sunspot equilibria

answers: NDQ_002299

answers: sunspots.

answers: NDQ_002300

answers: sunspot equilibria

answers: NDQ_002301

answers: sunspot equilibria

answers: NDQ_002302

answers: Cass

answers: NDQ_002303

answers: sunspot equilibria

answers: NDQ_002304

answers: sunspot equilibria

answers: NDQ_002305

answers: neoclassical growth model,

answers: NDQ_002306

answers: sunspot equilibria

answers: NDQ_002307

answers: sunspot equilibria

answers: NDQ_002308

answers: sunspots.

answers: NDQ_002309

answers: sunspot equilibria

answers: NDQ_002310

answers: sunspot

answers: NDQ_002311

answers: sunspot

answers: NDQ_002312

answers: the demand for money can not be derived from portfolio theory.

answers: NDQ_002313

answers: sunspot equilibria

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot equilibria

answers: NDQ_002317

answers: sunspot equilibria

answers: NDQ_002318

answers: sunspot

answers: NDQ_002319

answers: sunspot

answers: NDQ_002320

answers: sunspots.

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspot

text: A tessellation of the plane is a partition of the plane into smaller regions called tiles.  The zeroth corona of a tile is defined as the tile itself, and for k > 0 the kth corona is the set of tiles sharing a boundary point with the (k − 1)th corona. The Heesch number of a figure S is the maximum value k such that there exists a tiling of the plane, and tile t within that tiling, for which that all tiles in the zeroth through kth coronas of t are congruent to S. In some work on this problem this definition is modified to additionally require that the union of the zeroth through kth coronas of t is a simply connected region.

text: A

text: tessellation

text: of the plane is a partition of the plane into smaller regions called tiles.  The zeroth corona of a tile is defined as the tile itself, and for k > 0 the kth corona is the set of tiles sharing a boundary point with the (k − 1)th corona. The Heesch number of a figure S is the maximum value k such that there exists a tiling of the plane, and tile t within that tiling, for which that all tiles in the zeroth through kth coronas of t are congruent to S. In some work on this problem this definition is modified to additionally require that the union of the zeroth through kth coronas of t is a

text: simply connected

text: region.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: cosmic rays

answers: NDQ_002286

answers: coronas

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: None of the above choices.

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: convective zone

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: None

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The zeroth corona of a tile is defined as the tile itself

answers: NDQ_002313

answers: a corona of a tessellation of the plane is partitioned into smaller regions called tiles.

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: is a

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: The zeroth corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: zeroth corona

answers: NDQ_002280

answers: zeroth corona

answers: NDQ_002282

answers: tiles. The zeroth corona

answers: NDQ_002283

answers: tiles.

answers: NDQ_002286

answers: tiles. The zeroth corona

answers: NDQ_002291

answers: Heesch number

answers: NDQ_002294

answers: 0

answers: NDQ_002296

answers: The zeroth corona

answers: NDQ_002297

answers: 0

answers: NDQ_002298

answers: k > 0

answers: NDQ_002299

answers: tessellation

answers: NDQ_002300

answers: k > 0

answers: NDQ_002301

answers: The zeroth corona

answers: NDQ_002302

answers: The Heesch number

answers: NDQ_002303

answers: (k <unk> 1)th corona.

answers: NDQ_002304

answers: (k <unk> 1)th corona.

answers: NDQ_002305

answers: 0

answers: NDQ_002306

answers: (k <unk> 1)th corona.

answers: NDQ_002307

answers: A tessellation of the plane

answers: NDQ_002308

answers: tiles. The zeroth corona

answers: NDQ_002309

answers: tiles. The zeroth corona

answers: NDQ_002310

answers: (k <unk> 1)th corona.

answers: NDQ_002311

answers: tiles. The zeroth corona

answers: NDQ_002312

answers: (k <unk> 1)th corona.

answers: NDQ_002313

answers: k > 0

answers: NDQ_002314

answers: The zeroth corona

answers: NDQ_002315

answers: tessellation

answers: NDQ_002316

answers: zeroth corona

answers: NDQ_002317

answers: 0

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: The zeroth corona

answers: NDQ_002320

answers: The zeroth corona

answers: NDQ_002321

answers: zeroth corona

answers: NDQ_002322

answers: The zeroth corona

text: This star has the stellar classification of a K2 dwarf, with approximately 77% of the mass of the Sun and about 72% of the Sun's diameter. While they are on the main sequence, lower mass stars like this generate energy much more slowly than the Sun. As a result, this star is radiating only 23% of the Sun's bolometric luminosity. HD 156668 is emitting this energy from its outer atmosphere at an effective temperature of around 4850 K, giving it the cool orange glow of a K-type star. It is slightly more enriched in iron compared to the Sun and is rotating at a leisurely rate of once every 51.5 days. Although much older than the Sun, this star is only middle-aged at about 8.6 billion years.

text: This star has the

text: stellar classification

text: of a

text: K2 dwarf

text: , with approximately 77% of the mass of the Sun and about 72% of the Sun's diameter. While they are on the

text: main sequence

text: , lower mass stars like this generate energy much more slowly than the Sun. As a result, this star is radiating only 23% of the Sun's bolometric luminosity. HD 156668 is emitting this energy from its

text: outer atmosphere

text: at an

text: effective temperature

text: of around 4850 K, giving it the cool orange glow of a

text: K-type star

text: . It is slightly more enriched in

text: iron

text: compared to the Sun and is rotating at a leisurely rate of once every 51.5 days. Although much older than the Sun, this star is only middle-aged at about 8.6 billion years.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: main sequence

answers: NDQ_002282

answers: iron

answers: NDQ_002283

answers: lower mass stars

answers: NDQ_002286

answers: K-type

answers: NDQ_002291

answers: How many percent of the mass of the solar system does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of star: K2 dwarf, lower mass, or Sun?

answers: NDQ_002299

answers: How old is HD 156668?

answers: NDQ_002300

answers: How long does it take energy to travel through the radiative zone of the sun?

answers: NDQ_002301

answers: bolometric luminosity

answers: NDQ_002302

answers: How many percent of the Sun's mass does the Sun make up?

answers: NDQ_002303

answers: Which of the following is not a type of star: K2 dwarf, corona or Sun?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of star?

answers: NDQ_002306

answers: Why is HD 156668 emitting this energy at an effective temperature of around 4850 K?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: iron

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: This star is emitting this energy from its outer atmosphere at an effective temperature of around 4850 K

answers: NDQ_002313

answers: HD 156668 is emitting energy from its outer atmosphere

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: K2 dwarf

answers: NDQ_002316

answers: a K-type star

answers: NDQ_002317

answers: iron

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: an effective temperature of around 4850 K

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: iron

answers: NDQ_002283

answers: outer atmosphere

answers: NDQ_002286

answers: K-type star.

answers: NDQ_002291

answers: HD 156668

answers: NDQ_002294

answers: iron

answers: NDQ_002296

answers: HD 156668 is emitting this energy from its outer atmosphere

answers: NDQ_002297

answers: iron

answers: NDQ_002298

answers: HD 156668

answers: NDQ_002299

answers: HD 156668

answers: NDQ_002300

answers: HD 156668

answers: NDQ_002301

answers: HD 156668

answers: NDQ_002302

answers: HD 156668

answers: NDQ_002303

answers: K-type star.

answers: NDQ_002304

answers: HD 156668

answers: NDQ_002305

answers: 4850

answers: NDQ_002306

answers: HD 156668

answers: NDQ_002307

answers: HD 156668

answers: NDQ_002308

answers: HD 156668

answers: NDQ_002309

answers: iron

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: outer atmosphere

answers: NDQ_002312

answers: lower mass stars like this generate energy much more slowly than the Sun.

answers: NDQ_002313

answers: HD 156668 is emitting this energy from its outer atmosphere

answers: NDQ_002314

answers: 4850 K,

answers: NDQ_002315

answers: HD 156668

answers: NDQ_002316

answers: K-type star.

answers: NDQ_002317

answers: iron

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: 4850 K,

text: In addition to being an inexpensive material with a small resource cost, adobe can serve as a significant heat reservoir due to the thermal properties inherent in the massive walls typical in adobe construction. In climates typified by hot days and cool nights, the high thermal mass of adobe mediates the high and low temperatures of the day, moderating the living space temperature. The massive walls require a large and relatively long input of heat from the sun (radiation) and from the surrounding air (convection) before they warm through to the interior. After the sun sets and the temperature drops, the warm wall will then continue to transfer heat to the interior for several hours due to the time-lag effect. Thus, a well-planned adobe wall of the appropriate thickness is very effective at controlling inside temperature through the wide daily fluctuations typical of desert climates, a factor which has contributed to its longevity as a building material.

text: In addition to being an inexpensive material with a small resource cost, adobe can serve as a significant heat reservoir due to the thermal properties inherent in the massive walls typical in adobe construction. In climates typified by hot days and cool nights, the high thermal mass of adobe mediates the high and low temperatures of the day, moderating the living space temperature. The massive walls require a large and relatively long input of heat from the sun (

text: radiation

text: ) and from the surrounding air (

text: convection

text: ) before they warm through to the interior. After the sun sets and the temperature drops, the warm wall will then continue to transfer heat to the interior for several hours due to the time-lag effect. Thus, a well-planned adobe wall of the appropriate thickness is very effective at controlling inside temperature through the wide daily fluctuations typical of desert climates, a factor which has contributed to its longevity as a building material.

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: time-lag effect

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: radiation

answers: NDQ_002286

answers: cool nights

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: Which of the following is not a type of energy, radiation or convection?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a property of adobe?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: radiation

answers: NDQ_002311

answers: radiation

answers: NDQ_002312

answers: unrelated to adobe

answers: NDQ_002313

answers: radiation from the sun reaches Earth

answers: NDQ_002314

answers: day

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: adobe

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the surrounding air

answers: NDQ_002320

answers: radiation

answers: NDQ_002321

answers: radiation

answers: NDQ_002322

answers: convection

answers: NDQ_002278

answers: adobe

answers: NDQ_002280

answers: (radiation)

answers: NDQ_002282

answers: (radiation)

answers: NDQ_002283

answers: (radiation)

answers: NDQ_002286

answers: nights,

answers: NDQ_002291

answers: the sun

answers: NDQ_002294

answers: (radiation)

answers: NDQ_002296

answers: (radiation)

answers: NDQ_002297

answers: sun

answers: NDQ_002298

answers: (radiation)

answers: NDQ_002299

answers: (radiation)

answers: NDQ_002300

answers: (radiation)

answers: NDQ_002301

answers: (radiation) and from the surrounding air

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: (radiation)

answers: NDQ_002304

answers: (radiation)

answers: NDQ_002305

answers: adobe

answers: NDQ_002306

answers: (radiation)

answers: NDQ_002307

answers: sun

answers: NDQ_002308

answers: adobe can serve as a significant heat reservoir

answers: NDQ_002309

answers: (radiation)

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: (radiation)

answers: NDQ_002312

answers: (radiation)

answers: NDQ_002313

answers: the sun

answers: NDQ_002314

answers: (radiation)

answers: NDQ_002315

answers: adobe

answers: NDQ_002316

answers: (radiation)

answers: NDQ_002317

answers: (radiation)

answers: NDQ_002318

answers: (radiation)

answers: NDQ_002319

answers: (radiation)

answers: NDQ_002320

answers: (radiation)

answers: NDQ_002321

answers: (radiation)

answers: NDQ_002322

answers: (radiation)

text: The Chancellery of the Prime Minister of Poland (Polish: Kancelaria Prezesa Rady Ministrów), or KPRM, is the executive office for the Prime Minister of Poland. Created under the administrative reorganization reforms by the government of Włodzimierz Cimoszewicz in 1996 and implemented in the following year, the Chancellery assumed many responsibilities of the previous Office of the Council of Ministers (Urząd Rady Ministrów). In addition to serving as the premier's office, the Chancellery oversees the technical, legislative, legal and organizational support for the Prime Minister, Deputy Prime Minister and the Council of Ministers. The current Chief of the Chancellery is Beata Kempa.

text: The Chancellery of the Prime Minister of Poland (

text: Polish

text: : Kancelaria Prezesa Rady Ministrów), or KPRM, is the executive office for the

text: Prime Minister of Poland

text: . Created under the administrative reorganization reforms by the government of

text: Włodzimierz Cimoszewicz

text: in 1996 and implemented in the following year, the Chancellery assumed many responsibilities of the previous Office of the Council of Ministers (Urząd Rady Ministrów). In addition to serving as the premier's office, the Chancellery oversees the technical, legislative, legal and organizational support for the Prime Minister,

entity_name: Deputy Prime Minister of the Republic of Poland

text: Deputy Prime Minister

text: and the

text: Council of Ministers

text: . The current Chief of the Chancellery is

text: Beata Kempa

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: KPRM

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the current Chief of the Chancellery?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: None of the above choices.

answers: NDQ_002313

answers: Solar flares occur when the Sun's magnetic field weakens

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: KPRM

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The visible layer

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: the outermost layer

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: The Chancellery of the Prime Minister of Poland

answers: NDQ_002280

answers: (Urz<unk>d Rady Ministrów).

answers: NDQ_002282

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002283

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002286

answers: The Chancellery of the Prime Minister of Poland

answers: NDQ_002291

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002294

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002296

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002297

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002298

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002299

answers: The Chancellery of the Prime Minister of Poland

answers: NDQ_002300

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002301

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002302

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002303

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002304

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002305

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002306

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002307

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002308

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002309

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002310

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002311

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002312

answers: The Chancellery of the Prime Minister of Poland

answers: NDQ_002313

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002314

answers: Kancelaria Prezesa Rady Ministrów),

answers: NDQ_002315

answers: The Chancellery of the Prime Minister of Poland

answers: NDQ_002316

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002317

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002318

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002319

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002320

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002321

answers: W<unk>odzimierz Cimoszewicz

answers: NDQ_002322

answers: W<unk>odzimierz Cimoszewicz

text: The planet orbits an (M-type) pre-main-sequence star named K2-33. The star has a mass of 0.54  and a radius of 1.05 . It has a surface temperature of 3540 K and is 9.3 million years old. In comparison, the Sun is 4.6 billion years old and has a surface temperature of 5778 K. It has about the same amount of metals as the Sun, with a metallicity ([Fe/H]) of 0. Its luminosity () is 15% that of the Sun.

text: The planet orbits an (

text: M-type

text: pre-main-sequence star

text: named

text: . The star has a mass of 0.54  and a radius of 1.05 . It has a surface temperature of 3540

text: K

text: and is 9.3 million years old. In comparison, the

text: Sun

text: is 4.6 billion years old and has a surface temperature of 5778 K. It has about the same amount of metals as the Sun, with a

text: metallicity

text: ([Fe/H]) of 0. Its luminosity () is 15% that of the Sun.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: metals

answers: NDQ_002283

answers: K2-33

answers: NDQ_002286

answers: K2-33

answers: NDQ_002291

answers: It makes up over 99 percent of the mass of the solar system.

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How old is K2-33?

answers: NDQ_002300

answers: How old is K2-33?

answers: NDQ_002301

answers: 5778 K

answers: NDQ_002302

answers: How many times does the Sun make up the mass of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which is not a type of solid?

answers: NDQ_002306

answers: It has about the same amount of metals as the Sun

answers: NDQ_002307

answers: Which of the following is not a type of star: M-type, K2-33, or Sun?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: metals

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the Sun has a surface temperature of 5778 K

answers: NDQ_002313

answers: K2-33 is hotter than the Sun

answers: NDQ_002314

answers: 5778 K

answers: NDQ_002315

answers: K2-33 star

answers: NDQ_002316

answers: 5778 K

answers: NDQ_002317

answers: metals

answers: NDQ_002318

answers: K2-33

answers: NDQ_002319

answers: 5778 K

answers: NDQ_002320

answers: surface temperature of 3540 K

answers: NDQ_002321

answers: 5778 K

answers: NDQ_002322

answers: surface temperature of 3540 K

answers: NDQ_002278

answers: star named K2-33.

answers: NDQ_002280

answers: K2-33.

answers: NDQ_002282

answers: metals

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: K2-33.

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: K2-33.

answers: NDQ_002296

answers: K2-33.

answers: NDQ_002297

answers: 0.

answers: NDQ_002298

answers: K2-33.

answers: NDQ_002299

answers: K2-33.

answers: NDQ_002300

answers: K2-33.

answers: NDQ_002301

answers: 15%

answers: NDQ_002302

answers: K2-33.

answers: NDQ_002303

answers: 5778 K.

answers: NDQ_002304

answers: K2-33.

answers: NDQ_002305

answers: metals

answers: NDQ_002306

answers: K2-33.

answers: NDQ_002307

answers: K2-33.

answers: NDQ_002308

answers: K2-33.

answers: NDQ_002309

answers: metals

answers: NDQ_002310

answers: star named K2-33.

answers: NDQ_002311

answers: metals

answers: NDQ_002312

answers: 4.6 billion years old

answers: NDQ_002313

answers: K2-33.

answers: NDQ_002314

answers: 5778 K.

answers: NDQ_002315

answers: K2-33.

answers: NDQ_002316

answers: 5778 K.

answers: NDQ_002317

answers: 0.

answers: NDQ_002318

answers: surface temperature

answers: NDQ_002319

answers: 5778 K.

answers: NDQ_002320

answers: K2-33.

answers: NDQ_002321

answers: 5778 K.

answers: NDQ_002322

answers: 5778 K.

text: Another example of convective overshoot is at the base of the convection zone in the solar interior.  The heat of the Sun's thermonuclear fusion is carried outward by radiation in the deep interior radiation zone and by convective circulation in the outer convection zone, but cool sinking material from the surface penetrates farther into the radiative zone than theory would suggest.  This affects the heat transfer rate and the temperature of the solar interior which can be indirectly measured by helioseismology. The layer between the Sun's convective and radiative zone is called the tachocline.

text: Another example of convective overshoot is at the base of the

text: convection zone

text: in the

text: solar interior

text: .  The heat of the

text: Sun

text: 's thermonuclear fusion is carried outward by

text: radiation

text: in the deep interior

text: radiation zone

text: and by convective circulation in the outer

text: convection zone

text: , but cool sinking material from the surface penetrates farther into the radiative zone than theory would suggest.  This affects the heat transfer rate and the temperature of the solar interior which can be indirectly measured by

text: helioseismology

text: . The layer between the Sun's convective and radiative zone is called the

text: tachocline

answers: NDQ_002278

answers: tachocline

answers: NDQ_002280

answers: deep interior radiation zone

answers: NDQ_002282

answers: unanswerable

answers: NDQ_002283

answers: thermonuclear fusion

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: thermonuclear fusion

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: It's impossible to say

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: unanswerable

answers: NDQ_002310

answers: thermonuclear fusion

answers: NDQ_002311

answers: radiation

answers: NDQ_002312

answers: convective circulation in the outer convection zone

answers: NDQ_002313

answers: convective circulation in the outer convection zone

answers: NDQ_002314

answers: outer convection zone

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: radiative zone

answers: NDQ_002317

answers: thermonuclear

answers: NDQ_002318

answers: tachocline

answers: NDQ_002319

answers: The tachocline

answers: NDQ_002320

answers: The tachocline

answers: NDQ_002321

answers: The tachocline

answers: NDQ_002322

answers: convection zone

answers: NDQ_002278

answers: tachocline.

answers: NDQ_002280

answers: tachocline.

answers: NDQ_002282

answers: thermonuclear fusion

answers: NDQ_002283

answers: thermonuclear fusion

answers: NDQ_002286

answers: helioseismology.

answers: NDQ_002291

answers: Sun's thermonuclear fusion

answers: NDQ_002294

answers: tachocline.

answers: NDQ_002296

answers: solar interior.

answers: NDQ_002297

answers: thermonuclear fusion

answers: NDQ_002298

answers: thermonuclear fusion

answers: NDQ_002299

answers: convective overshoot

answers: NDQ_002300

answers: tachocline.

answers: NDQ_002301

answers: tachocline.

answers: NDQ_002302

answers: Sun's thermonuclear fusion

answers: NDQ_002303

answers: tachocline.

answers: NDQ_002304

answers: deep interior radiation zone

answers: NDQ_002305

answers: cool sinking material

answers: NDQ_002306

answers: helioseismology.

answers: NDQ_002307

answers: convective overshoot

answers: NDQ_002308

answers: tachocline.

answers: NDQ_002309

answers: thermonuclear fusion

answers: NDQ_002310

answers: thermonuclear fusion

answers: NDQ_002311

answers: tachocline.

answers: NDQ_002312

answers: cool sinking material from the surface penetrates farther into the radiative zone

answers: NDQ_002313

answers: convective overshoot

answers: NDQ_002314

answers: deep interior radiation zone

answers: NDQ_002315

answers: convective overshoot

answers: NDQ_002316

answers: tachocline.

answers: NDQ_002317

answers: thermonuclear fusion

answers: NDQ_002318

answers: tachocline.

answers: NDQ_002319

answers: tachocline.

answers: NDQ_002320

answers: tachocline.

answers: NDQ_002321

answers: tachocline.

answers: NDQ_002322

answers: tachocline.

text: The position of the Sun in the sky is a function of both time and the geographic coordinates of the observer on the surface of the Earth.  As the Earth moves around the Sun during the course of the year, the Sun appears to move with respect to the fixed stars on the celestial sphere, along a path called the "ecliptic".  The Earth's rotation about its axis causes the fixed stars to move in the sky in a way that depends on the observer's geographic latitude.  The time when a given fixed star crosses the observer's meridian depends on the geographic longitude.  To find the Sun's position for a given observer at a given time, one may therefore proceed in three steps:

text: The position of the

text: Sun

text: in the sky is a function of both time and the

text: geographic coordinates

text: of the observer on the surface of the

text: Earth

text: .  As the Earth moves around the Sun during the course of the

text: year

text: , the Sun appears to move with respect to the

text: fixed stars

text: on the

text: celestial sphere

text: , along a path called the "

text: ecliptic

text: ".  The

text: Earth's rotation

text: about its axis causes the fixed stars to move in the sky in a way that depends on the observer's geographic

text: latitude

text: .  The time when a given fixed star crosses the observer's

text: meridian

text: depends on the geographic

text: longitude

text: .  To find the Sun's position for a given observer at a given time, one may therefore proceed in three steps:

answers: NDQ_002278

answers: Earth's

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's gravity

answers: NDQ_002286

answers: Earth's core

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: Context: The suns core is made of solid rock.

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: Context: The Sun's core is molten metal. What is the source of the Sun's heat?

answers: NDQ_002298

answers: The suns energy comes from reactions in which hydrogen changes to helium.

answers: NDQ_002299

answers: A solar flare can knock out power grids on Earth.

answers: NDQ_002300

answers: Energy travels through the radiative zone of the sun at the speed of what?

answers: NDQ_002301

answers: The part of the sun that we see shining is the convective zone.

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: Context: The corona is the outermost layer of the sun.

answers: NDQ_002304

answers: The Sun does not have a defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Which of the following is not an example of magnetic activity of the sun?

answers: NDQ_002307

answers: Which of the following is not a type of spacecraft?

answers: NDQ_002308

answers: What is a mountain on the suns surface called?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Earth's rotation about its axis causes the fixed stars to move in the sky.

answers: NDQ_002313

answers: Earth's gravity pulls the Sun away from the Earth.

answers: NDQ_002314

answers: nebula

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: a region of

answers: NDQ_002317

answers: ionic gas

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Earth's surface

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: "ecliptic".

answers: NDQ_002282

answers: "ecliptic".

answers: NDQ_002283

answers: fixed stars

answers: NDQ_002286

answers: The position of the Sun

answers: NDQ_002291

answers: "ecliptic".

answers: NDQ_002294

answers: "ecliptic".

answers: NDQ_002296

answers: the Sun appears to move with respect to the fixed stars

answers: NDQ_002297

answers: "ecliptic".

answers: NDQ_002298

answers: "ecliptic".

answers: NDQ_002299

answers: "ecliptic".

answers: NDQ_002300

answers: "ecliptic".

answers: NDQ_002301

answers: "ecliptic".

answers: NDQ_002302

answers: the Sun appears to move with respect to the fixed stars

answers: NDQ_002303

answers: "ecliptic".

answers: NDQ_002304

answers: the Sun appears to move with respect to the fixed stars

answers: NDQ_002305

answers: "ecliptic".

answers: NDQ_002306

answers: "ecliptic".

answers: NDQ_002307

answers: "ecliptic".

answers: NDQ_002308

answers: "ecliptic".

answers: NDQ_002309

answers: "ecliptic".

answers: NDQ_002310

answers: the Sun appears to move with respect to the fixed stars

answers: NDQ_002311

answers: "ecliptic".

answers: NDQ_002312

answers: the Sun appears to move with respect to the fixed stars

answers: NDQ_002313

answers: the Sun appears to move with respect to the fixed stars

answers: NDQ_002314

answers: "ecliptic".

answers: NDQ_002315

answers: Sun

answers: NDQ_002316

answers: "ecliptic".

answers: NDQ_002317

answers: "ecliptic".

answers: NDQ_002318

answers: "ecliptic".

answers: NDQ_002319

answers: "ecliptic".

answers: NDQ_002320

answers: "ecliptic".

answers: NDQ_002321

answers: "ecliptic".

answers: NDQ_002322

answers: "ecliptic".

text: .) When the convection is not adiabatic, the true temperature gradient is not given by this equation. For example, in the Sun the convection at the base of the convection zone, near the core, is adiabatic but that near the surface is not. The mixing length theory contains two free parameters which must be set to make the model fit observations, so it is a phenomelogical theory rather than a rigorous mathematical formulation.

text: .) When the convection is not adiabatic, the true temperature gradient is not given by this equation. For example, in the Sun the convection at the base of the convection zone, near the core, is adiabatic but that near the surface is not. The mixing length theory contains two free parameters which must be set to make the model fit observations, so it is a

text: phenomelogical

text: theory rather than a rigorous mathematical formulation.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: convection

answers: NDQ_002286

answers: convection zones

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is a solar flare?

answers: NDQ_002300

answers: speed of light

answers: NDQ_002301

answers: surface

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: core

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the true temperature gradient is not given by this equation

answers: NDQ_002313

answers: convection is not adiabatic.

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: adiabatic

answers: NDQ_002317

answers: is a

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: core

answers: NDQ_002321

answers: convection zone

answers: NDQ_002322

answers: core

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: core,

answers: NDQ_002282

answers: adiabatic,

answers: NDQ_002283

answers: convection

answers: NDQ_002286

answers: adiabatic,

answers: NDQ_002291

answers: When the convection is not adiabatic,

answers: NDQ_002294

answers: phenomelogical theory rather than a rigorous mathematical formulation.

answers: NDQ_002296

answers: When the convection is not adiabatic,

answers: NDQ_002297

answers: When the convection is not adiabatic,

answers: NDQ_002298

answers: When the convection is not adiabatic,

answers: NDQ_002299

answers: The mixing length theory

answers: NDQ_002300

answers: When the convection is not adiabatic,

answers: NDQ_002301

answers: surface

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: core, is adiabatic but that near the surface is not.

answers: NDQ_002304

answers: When the convection is not adiabatic,

answers: NDQ_002305

answers: When the convection is not adiabatic,

answers: NDQ_002306

answers: When the convection is not adiabatic,

answers: NDQ_002307

answers: When the convection is not adiabatic,

answers: NDQ_002308

answers: When the convection is not adiabatic,

answers: NDQ_002309

answers: adiabatic,

answers: NDQ_002310

answers: When the convection is not adiabatic,

answers: NDQ_002311

answers: convection

answers: NDQ_002312

answers: near the surface is not.

answers: NDQ_002313

answers: convection is not adiabatic,

answers: NDQ_002314

answers: core,

answers: NDQ_002315

answers: convection

answers: NDQ_002316

answers: the convection at the base of the convection zone,

answers: NDQ_002317

answers: When the convection is not adiabatic,

answers: NDQ_002318

answers: core,

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: surface

answers: NDQ_002321

answers: base of the convection zone,

answers: NDQ_002322

answers: near the core,

text: At about 0.45 stellar radii (~2–3 AU) above the photosphere there may lie a molecular layer known as the MOLsphere or  molecular environment. Studies show it to be composed of water vapor and carbon monoxide with an effective temperature of about . Water vapor had been originally detected in the supergiant's spectrum in the 1960s with the two Stratoscope projects but had been ignored for decades. The MOLsphere may also contain SiO and AlO—molecules which could explain the formation of dust particles.

text: At about 0.45 stellar radii (~2–3 AU) above the photosphere there may lie a molecular layer known as the MOLsphere or  molecular environment. Studies show it to be composed of water vapor and carbon monoxide with an effective temperature of about . Water vapor had been originally detected in the supergiant's spectrum in the 1960s with the two Stratoscope projects but had been ignored for decades. The MOLsphere may also contain

text: SiO

text: and

text: AlO

text: —molecules which could explain the formation of dust particles.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: molecular

answers: NDQ_002283

answers: carbon monoxide

answers: NDQ_002286

answers: supergiants

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how many radii above the photosphere

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: How many stars make up the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What could explain the formation of dust particles?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: water vapor

answers: NDQ_002310

answers: supergiant

answers: NDQ_002311

answers: dust

answers: NDQ_002312

answers: water vapor had been originally detected in the supergiant's spectrum in the 1960s

answers: NDQ_002313

answers: water vapor and carbon monoxide

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: supergiant

answers: NDQ_002316

answers: MOLsphere

answers: NDQ_002317

answers: carbon monoxide

answers: NDQ_002318

answers: MOLsphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: the MOLsphere

answers: NDQ_002278

answers: MOLsphere

answers: NDQ_002280

answers: MOLsphere

answers: NDQ_002282

answers: AlO—molecules

answers: NDQ_002283

answers: supergiant's

answers: NDQ_002286

answers: MOLsphere

answers: NDQ_002291

answers: 0.45 stellar radii

answers: NDQ_002294

answers: water vapor and carbon monoxide

answers: NDQ_002296

answers: MOLsphere

answers: NDQ_002297

answers: water vapor and carbon monoxide

answers: NDQ_002298

answers: 0.45 stellar radii

answers: NDQ_002299

answers: 0.45 stellar radii

answers: NDQ_002300

answers: 0.45 stellar radii

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: 0.45 stellar radii

answers: NDQ_002303

answers: MOLsphere

answers: NDQ_002304

answers: 2–3 AU) above the photosphere

answers: NDQ_002305

answers: water vapor

answers: NDQ_002306

answers: 0.45 stellar radii

answers: NDQ_002307

answers: 0.45 stellar radii

answers: NDQ_002308

answers: 0.45 stellar radii

answers: NDQ_002309

answers: AlO—molecules

answers: NDQ_002310

answers: supergiant's

answers: NDQ_002311

answers: dust

answers: NDQ_002312

answers: water vapor

answers: NDQ_002313

answers: supergiant's

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: supergiant's

answers: NDQ_002316

answers: MOLsphere

answers: NDQ_002317

answers: carbon monoxide

answers: NDQ_002318

answers: MOLsphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: MOLsphere

answers: NDQ_002321

answers: MOLsphere

answers: NDQ_002322

answers: MOLsphere

text: On the horizon refraction is slightly greater than the apparent diameter of the Sun, so when the bottom of the sun's disc appears to touch the horizon, the sun's true altitude is negative. If the atmosphere suddenly vanished, the sun would too. By convention, sunrise and sunset refer to times at which the Sun’s upper limb appears on or disappears from the horizon and the standard value for the Sun’s true altitude is −50′: −34′ for the refraction and −16′ for the Sun’s semi-diameter. The altitude of a celestial body is normally given for the center of the body’s disc. In the case of the Moon, additional corrections are needed for the Moon’s horizontal parallax and its apparent semi-diameter; both vary with the Earth–Moon distance.

text: On the horizon refraction is slightly greater than the apparent diameter of the Sun, so when the bottom of the sun's disc appears to touch the horizon, the sun's true altitude is negative. If the atmosphere suddenly vanished, the sun would too. By convention,

text: sunrise

text: and

text: sunset

text: refer to times at which the Sun’s upper limb appears on or disappears from the horizon and the standard value for the Sun’s true altitude is −50′: −34′ for the refraction and −16′ for the Sun’s

text: semi-diameter

text: . The altitude of a celestial body is normally given for the center of the body’s disc. In the case of the

text: Moon

text: , additional corrections are needed for the Moon’s

text: horizontal parallax

text: and its apparent semi-diameter; both vary with the Earth–Moon distance.

answers: NDQ_002278

answers: atmosphere

answers: NDQ_002280

answers: semi-diameter

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: refraction

answers: NDQ_002291

answers: how much does the sun make up of the solar system?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: How does the Sun's true altitude compare to the Earth's?

answers: NDQ_002301

answers: the Sun’s upper limb

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: If the atmosphere suddenly vanished, the sun would too

answers: NDQ_002313

answers: the Sun's true altitude is negative

answers: NDQ_002314

answers: upper limb

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: the Sun’s upper limb

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: upper limb

answers: NDQ_002319

answers: upper limb

answers: NDQ_002320

answers: the Sun’s upper limb

answers: NDQ_002321

answers: the Sun’s upper limb

answers: NDQ_002322

answers: the Sun’s upper limb

answers: NDQ_002278

answers: horizontal parallax and its apparent semi-diameter;

answers: NDQ_002280

answers: semi-diameter.

answers: NDQ_002282

answers: refraction

answers: NDQ_002283

answers: the atmosphere

answers: NDQ_002286

answers: horizon refraction is slightly greater than the apparent diameter of the Sun,

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun,

answers: NDQ_002296

answers: atmosphere

answers: NDQ_002297

answers: Sun,

answers: NDQ_002298

answers: refraction is slightly greater than the apparent diameter of the Sun,

answers: NDQ_002299

answers: when the bottom of the sun's disc appears to touch the horizon,

answers: NDQ_002300

answers: Sun’s true altitude is <unk>50′:

answers: NDQ_002301

answers: upper limb

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: Sun’s semi-diameter.

answers: NDQ_002304

answers: when the bottom of the sun's disc appears to touch the horizon,

answers: NDQ_002305

answers: Sun,

answers: NDQ_002306

answers: refraction is slightly greater than the apparent diameter of the Sun,

answers: NDQ_002307

answers: On the horizon refraction

answers: NDQ_002308

answers: the sun's true altitude

answers: NDQ_002309

answers: atmosphere

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: refraction

answers: NDQ_002312

answers: the sun's true altitude is negative.

answers: NDQ_002313

answers: the bottom of the sun's disc appears to touch the horizon,

answers: NDQ_002314

answers: upper limb

answers: NDQ_002315

answers: the atmosphere suddenly vanished,

answers: NDQ_002316

answers: atmosphere

answers: NDQ_002317

answers: refraction is slightly greater than the apparent diameter of the Sun,

answers: NDQ_002318

answers: disc

answers: NDQ_002319

answers: upper limb

answers: NDQ_002320

answers: refraction

answers: NDQ_002321

answers: upper limb

answers: NDQ_002322

answers: upper limb

text: Today, nuclear fusion in the Sun's core has modified the composition by converting hydrogen into helium, so the innermost portion of the Sun is now roughly 60% helium, with the abundance of heavier elements unchanged. Because heat is transferred from the Sun's core by radiation rather than by convection (see Radiative zone below), none of the fusion products from the core have risen to the photosphere.

text: Today, nuclear fusion in the Sun's core has modified the composition by converting hydrogen into helium, so the innermost portion of the Sun is now roughly 60% helium, with the abundance of heavier elements unchanged. Because heat is transferred from the Sun's core by radiation rather than by convection (see

text: Radiative zone

text: below), none of the fusion products from the core have risen to the photosphere.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: nuclear fusion

answers: NDQ_002286

answers: Radiative zone

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: yes

answers: NDQ_002299

answers: Because heat is transferred from the Sun's core by radiation

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: the photosphere

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: the photosphere

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: radiation

answers: NDQ_002312

answers: nuclear fusion in the sun's core has modified the composition

answers: NDQ_002313

answers: nuclear fusion in the Sun's core

answers: NDQ_002314

answers: Radiative zone

answers: NDQ_002315

answers: nuclear fusion

answers: NDQ_002316

answers: Radiative zone

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: innermost portion

answers: NDQ_002322

answers: Radiative zone

answers: NDQ_002278

answers: photosphere.

answers: NDQ_002280

answers: photosphere.

answers: NDQ_002282

answers: hydrogen into helium,

answers: NDQ_002283

answers: nuclear fusion

answers: NDQ_002286

answers: Radiative zone

answers: NDQ_002291

answers: helium,

answers: NDQ_002294

answers: nuclear fusion

answers: NDQ_002296

answers: photosphere.

answers: NDQ_002297

answers: hydrogen into helium,

answers: NDQ_002298

answers: nuclear fusion

answers: NDQ_002299

answers: 60% helium,

answers: NDQ_002300

answers: radiation rather than by convection

answers: NDQ_002301

answers: Radiative zone

answers: NDQ_002302

answers: 60% helium,

answers: NDQ_002303

answers: photosphere.

answers: NDQ_002304

answers: photosphere.

answers: NDQ_002305

answers: hydrogen into helium,

answers: NDQ_002306

answers: nuclear fusion

answers: NDQ_002307

answers: Radiative zone

answers: NDQ_002308

answers: photosphere.

answers: NDQ_002309

answers: helium,

answers: NDQ_002310

answers: nuclear fusion in the Sun's core

answers: NDQ_002311

answers: radiation

answers: NDQ_002312

answers: fusion products from the core have risen to the photosphere.

answers: NDQ_002313

answers: nuclear fusion

answers: NDQ_002314

answers: photosphere.

answers: NDQ_002315

answers: nuclear fusion

answers: NDQ_002316

answers: Radiative zone

answers: NDQ_002317

answers: hydrogen into helium,

answers: NDQ_002318

answers: photosphere.

answers: NDQ_002319

answers: photosphere.

answers: NDQ_002320

answers: photosphere.

answers: NDQ_002321

answers: the innermost portion of the Sun is now roughly 60% helium,

answers: NDQ_002322

answers: photosphere.

text: The IMF originates on the Sun, related to the field of sunspots, and its field lines (lines of force) are dragged out by the solar wind. That alone would tend to line them up in the Sun-Earth direction, but the rotation of the Sun skews them (at Earth) by about 45 degrees, so that field lines passing Earth may actually start near the western edge ("limb") of the visible sun.

text: The IMF originates on the Sun, related to the field of

text: sunspot

text: s, and its

text: field lines (lines of force)

text: are dragged out by the solar wind. That alone would tend to line them up in the Sun-Earth direction, but the rotation of the Sun skews them (at Earth) by about 45 degrees, so that field lines passing Earth may actually start near the western edge ("limb") of the visible sun.

answers: NDQ_002278

answers: limb

answers: NDQ_002280

answers: limb

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: sunspots

answers: NDQ_002286

answers: sunspot

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: yes

answers: NDQ_002300

answers: How does the IMF originate on the Sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: It is

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: the rotation of the sun skews them

answers: NDQ_002313

answers: sunspots are active

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: limb

answers: NDQ_002319

answers: the western edge

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: limb

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: ("limb") of the visible sun.

answers: NDQ_002280

answers: ("limb")

answers: NDQ_002282

answers: solar wind.

answers: NDQ_002283

answers: sunspots,

answers: NDQ_002286

answers: sunspots,

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun, related to the field of sunspots,

answers: NDQ_002296

answers: solar wind.

answers: NDQ_002297

answers: Sun, related to the field of sunspots,

answers: NDQ_002298

answers: sunspots,

answers: NDQ_002299

answers: solar wind.

answers: NDQ_002300

answers: solar wind.

answers: NDQ_002301

answers: ("limb")

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: sunspots,

answers: NDQ_002304

answers: sun.

answers: NDQ_002305

answers: solar wind.

answers: NDQ_002306

answers: solar wind.

answers: NDQ_002307

answers: solar wind.

answers: NDQ_002308

answers: sunspots,

answers: NDQ_002309

answers: solar wind.

answers: NDQ_002310

answers: sunspots,

answers: NDQ_002311

answers: solar wind.

answers: NDQ_002312

answers: Sun-Earth direction,

answers: NDQ_002313

answers: sunspots,

answers: NDQ_002314

answers: sunspots,

answers: NDQ_002315

answers: solar wind.

answers: NDQ_002316

answers: sunspots,

answers: NDQ_002317

answers: The IMF

answers: NDQ_002318

answers: ("limb")

answers: NDQ_002319

answers: sun.

answers: NDQ_002320

answers: sunspots,

answers: NDQ_002321

answers: ("limb")

answers: NDQ_002322

answers: sunspots,

text: There is still a very poor understanding of the correlation between low sunspot activity and cooling temperatures. During the period 1645–1715, in the middle of the Little Ice Age, there was a period of low solar activity known as the Maunder Minimum. The Spörer Minimum has also been identified with a significant cooling period between 1460 and 1550. Other indicators of low solar activity during this period are levels of the isotopes carbon-14 and beryllium-10.

text: There is still a very poor understanding of the correlation between low

text: sunspot

text: activity and cooling temperatures. During the period 1645–1715, in the middle of the Little Ice Age, there was a period of low solar activity known as the

text: Maunder Minimum

text: . The

text: Spörer Minimum

text: has also been identified with a significant cooling period between 1460 and 1550. Other indicators of low solar activity during this period are levels of the isotopes

text: and

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Maunder Minimum

answers: NDQ_002282

answers: carbon-14

answers: NDQ_002283

answers: sunspots

answers: NDQ_002286

answers: Spörer Minimum

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare affect Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are sunspots?

answers: NDQ_002309

answers: carbon-14

answers: NDQ_002310

answers: solar system

answers: NDQ_002311

answers: sunspot

answers: NDQ_002312

answers: There is still a very poor understanding of the correlation between low solar activity and cooling temperatures.

answers: NDQ_002313

answers: low solar activity

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: low solar activity

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: sunspot activity

answers: NDQ_002280

answers: carbon-14 and beryllium-10.

answers: NDQ_002282

answers: isotopes

answers: NDQ_002283

answers: sunspot activity

answers: NDQ_002286

answers: sunspot activity

answers: NDQ_002291

answers: sunspot activity

answers: NDQ_002294

answers: Little Ice Age,

answers: NDQ_002296

answers: solar activity

answers: NDQ_002297

answers: Little Ice Age,

answers: NDQ_002298

answers: low sunspot activity

answers: NDQ_002299

answers: low sunspot activity

answers: NDQ_002300

answers: low sunspot activity and cooling temperatures.

answers: NDQ_002301

answers: sunspot activity

answers: NDQ_002302

answers: Maunder Minimum.

answers: NDQ_002303

answers: cooling temperatures.

answers: NDQ_002304

answers: sunspot activity

answers: NDQ_002305

answers: temperatures.

answers: NDQ_002306

answers: low sunspot activity and cooling temperatures.

answers: NDQ_002307

answers: low sunspot activity

answers: NDQ_002308

answers: sunspot

answers: NDQ_002309

answers: isotopes carbon-14 and beryllium-10.

answers: NDQ_002310

answers: sunspot

answers: NDQ_002311

answers: sunspot

answers: NDQ_002312

answers: low sunspot activity and cooling temperatures.

answers: NDQ_002313

answers: low sunspot activity

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: low sunspot activity

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: carbon-14 and beryllium-10.

answers: NDQ_002318

answers: sunspot activity

answers: NDQ_002319

answers: sunspot

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspot

text: Sun Deng (209–241), courtesy name Zigao, was a crown prince of the state of Eastern Wu during the Three Kingdoms period. He was the eldest son of Sun Quan, the founding emperor of Wu. It is known that Sun Deng was both wise and virtuous, having all the makings of a great man. He studied the Classic of Changes, and was a poet and a musician. However, Sun Deng was destined never to succeed his father because he died from illness at a relatively young age of 31. Sun Deng married Zhou Yu's daughter and they had three children: Sun Fan, Sun Ying, and Sun Xi. He was posthumously honoured as "Crown Prince Xuan".

text: Sun Deng (209–241),

text: courtesy name

text: Zigao, was a

text: crown prince

text: of the state of

text: Eastern Wu

text: during the

text: Three Kingdoms

text: period. He was the eldest son of

text: Sun Quan

text: , the founding emperor of Wu. It is known that Sun Deng was both wise and virtuous, having all the makings of a great man. He studied the

text: Classic of Changes

text: , and was a poet and a musician. However, Sun Deng was destined never to succeed his father because he died from illness at a relatively young age of 31. Sun Deng married

text: Zhou Yu

text: 's daughter and they had three children: Sun Fan, Sun Ying, and Sun Xi. He was

text: posthumously honoured

text: as "Crown Prince Xuan".

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sun Fan

answers: NDQ_002291

answers: How many children did Sun Deng have?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How many children did Sun Deng have?

answers: NDQ_002300

answers: How many children did Sun Deng have?

answers: NDQ_002301

answers: What part of the sun does Sun Deng see shining?

answers: NDQ_002302

answers: How many children did Sun Deng have?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: How many children did Sun Deng have?

answers: NDQ_002307

answers: How many children did Sun Deng have?

answers: NDQ_002308

answers: What is Sun Deng destined never to succeed?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sun Quan was the founding emperor of Wu

answers: NDQ_002313

answers: Sun Quan was the founding emperor

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: Sun Quan

answers: NDQ_002317

answers: Zigao

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: inner core

answers: NDQ_002322

answers: inner core

answers: NDQ_002278

answers: Classic of Changes,

answers: NDQ_002280

answers: Classic of Changes,

answers: NDQ_002282

answers: Changes,

answers: NDQ_002283

answers: Sun Quan,

answers: NDQ_002286

answers: Classic of Changes,

answers: NDQ_002291

answers: Sun Quan,

answers: NDQ_002294

answers: Sun Deng

answers: NDQ_002296

answers: Sun Deng

answers: NDQ_002297

answers: Sun Quan,

answers: NDQ_002298

answers: Classic of Changes,

answers: NDQ_002299

answers: Sun Deng

answers: NDQ_002300

answers: Sun Deng

answers: NDQ_002301

answers: Sun Deng

answers: NDQ_002302

answers: Sun Quan,

answers: NDQ_002303

answers: Sun Deng (209–241),

answers: NDQ_002304

answers: Eastern Wu

answers: NDQ_002305

answers: Sun Deng

answers: NDQ_002306

answers: Sun Deng (209–241),

answers: NDQ_002307

answers: Sun Deng

answers: NDQ_002308

answers: Sun Deng

answers: NDQ_002309

answers: Changes,

answers: NDQ_002310

answers: Sun Quan,

answers: NDQ_002311

answers: Sun Deng

answers: NDQ_002312

answers: Sun Deng (209–241),

answers: NDQ_002313

answers: Three Kingdoms period.

answers: NDQ_002314

answers: Sun Quan,

answers: NDQ_002315

answers: illness

answers: NDQ_002316

answers: Classic of Changes,

answers: NDQ_002317

answers: Classic of Changes,

answers: NDQ_002318

answers: Classic of Changes,

answers: NDQ_002319

answers: Sun Deng

answers: NDQ_002320

answers: Classic of Changes,

answers: NDQ_002321

answers: Sun Quan,

answers: NDQ_002322

answers: Classic of Changes,

text: Lady Bu was from Huaiyin County (淮陰縣), Linhuai Commandery (臨淮郡), which is in present-day Huai'an, Jiangsu. She was born sometime in the late Eastern Han dynasty. She was a relative of Bu Zhi. When she was young, her mother brought her from Huaiyin to Lujiang Commandery (廬江郡; around present-day Anqing, Anhui). In 199, Lujiang was conquered by the warlord Sun Ce, who controlled the territories in the Jiangdong region (also called "Wu", covering present-day southeastern China), after which Lady Bu moved from Lujiang to Jiangdong. In Jiangdong, Lady Bu was noticed by Sun Ce's younger brother, Sun Quan, for her beauty and she became Sun Quan's concubine. Sun Quan favoured her the most among all his wives. She bore Sun Quan two daughters: Sun Luban (孫魯班) and Sun Luyu (孫魯育).

text: Lady Bu was from Huaiyin County (淮陰縣), Linhuai

text: Commandery

text: (臨淮郡), which is in present-day

text: Huai'an

text: Jiangsu

text: . She was born sometime in the late

text: Eastern Han dynasty

text: . She was a relative of

text: Bu Zhi

text: . When she was young, her mother brought her from Huaiyin to Lujiang Commandery (廬江郡; around present-day

text: Anqing

text: Anhui

text: ). In 199, Lujiang was

text: conquered

text: by the warlord

text: Sun Ce

text: , who controlled the territories in the

text: Jiangdong

text: region (also called "

text: Wu

text: ", covering present-day southeastern China), after which Lady Bu moved from Lujiang to Jiangdong. In Jiangdong, Lady Bu was noticed by Sun Ce's younger brother,

text: Sun Quan

text: , for her beauty and she became Sun Quan's concubine. Sun Quan favoured her the most among all his wives. She bore Sun Quan two daughters: Sun Luban (孫魯班) and Sun Luyu (孫魯育).

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: present-day Anqing

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: What is the Suns core?

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How many daughters did Lady Bu have?

answers: NDQ_002300

answers: How many daughters did Sun Luban have?

answers: NDQ_002301

answers: What part of the sun is the convective zone?

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: Which is not the correct answer?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which is not a type of solid?

answers: NDQ_002306

answers: What is the cause of Sunspots?

answers: NDQ_002307

answers: How many daughters did Lady Bu have?

answers: NDQ_002308

answers: What is the best title of this passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: present-day Anqing, Anhui

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: Sun Luban

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: inner core

answers: NDQ_002321

answers: inner core

answers: NDQ_002322

answers: inner core

answers: NDQ_002278

answers: present-day southeastern China),

answers: NDQ_002280

answers: Jiangdong

answers: NDQ_002282

answers: Sun Quan,

answers: NDQ_002283

answers: Lady Bu

answers: NDQ_002286

answers: Huai'an, Jiangsu.

answers: NDQ_002291

answers: Sun Quan,

answers: NDQ_002294

answers: Sun Quan,

answers: NDQ_002296

answers: Lady Bu

answers: NDQ_002297

answers: Sun Quan,

answers: NDQ_002298

answers: Sun Quan,

answers: NDQ_002299

answers: Sun Quan's concubine.

answers: NDQ_002300

answers: Sun Quan,

answers: NDQ_002301

answers: Sun Quan,

answers: NDQ_002302

answers: Sun Quan,

answers: NDQ_002303

answers: Sun Quan favoured her the most among all his wives.

answers: NDQ_002304

answers: present-day southeastern China),

answers: NDQ_002305

answers: Lady Bu

answers: NDQ_002306

answers: Sun Quan's concubine.

answers: NDQ_002307

answers: Lady Bu moved from Lujiang to Jiangdong.

answers: NDQ_002308

answers: Sun Quan's concubine.

answers: NDQ_002309

answers: Sun Quan,

answers: NDQ_002310

answers: Sun Quan,

answers: NDQ_002311

answers: Sun Quan,

answers: NDQ_002312

answers: Bu Zhi.

answers: NDQ_002313

answers: late Eastern Han dynasty.

answers: NDQ_002314

answers: Linhuai Commandery

answers: NDQ_002315

answers: Lady Bu

answers: NDQ_002316

answers: Sun Ce's younger brother, Sun Quan,

answers: NDQ_002317

answers: Bu Zhi.

answers: NDQ_002318

answers: Linhuai Commandery

answers: NDQ_002319

answers: Linhuai Commandery

answers: NDQ_002320

answers: Eastern Han dynasty.

answers: NDQ_002321

answers: Linhuai Commandery

answers: NDQ_002322

answers: Sun Quan favoured her the most among all his wives.

text: Dr. Bernard Lyot developed the first coronagraph to study the Sun's corona. Improved coronagraphs are used at the High Altitude Observatory by Dr. Walter Roberts and at the Evans Solar Facility by Dr. J. W. Evans. Dr. Donald H. Menzel was the first to use the coronagraph in America. These coronagraphs are used to film structures on the Sun called prominences and spicules which show matter flowing on the surface in structures many times the size of the earth. Often matter appears from nowhere to flow down into a sunspot which is sometimes referred to as Coronal Rain. The largest recorded prominence was captured at the High Altitude Observatory in Colorado on June 4, 1946 as it left the Sun at 400,000 miles per hour.

text: Dr. Bernard Lyot

text: developed the first

text: coronagraph

text: to study the Sun's corona. Improved coronagraphs are used at the

text: High Altitude Observatory

text: by

text: Dr. Walter Roberts

text: and at the

text: Evans Solar Facility

text: by

text: Dr. J. W. Evans

text: Dr. Donald H. Menzel

text: was the first to use the coronagraph in America. These coronagraphs are used to film structures on the Sun called

text: prominences

text: and

text: spicules

text: which show matter flowing on the surface in structures many times the size of the earth. Often matter appears from nowhere to flow down into a sunspot which is sometimes referred to as

text: Coronal Rain

text: . The largest recorded prominence was captured at the High Altitude Observatory in Colorado on June 4, 1946 as it left the Sun at 400,000 miles per hour.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: matter flowing on the surface

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: How does matter appear from nowhere to flow down into a sunspot?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: It's the

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of matter: plasma or matter?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Which of the following is not a type of matter flowing on the surface of the Sun: prominences, spicules or clouds?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: matter

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: matter

answers: NDQ_002312

answers: matter flowing on the surface in structures many times the size of the earth

answers: NDQ_002313

answers: matter flows on the surface of the sun

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: spicules

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona.

answers: NDQ_002280

answers: corona.

answers: NDQ_002282

answers: matter

answers: NDQ_002283

answers: matter

answers: NDQ_002286

answers: sunspot

answers: NDQ_002291

answers: prominences and spicules

answers: NDQ_002294

answers: matter flowing on the surface in structures many times the size of the earth.

answers: NDQ_002296

answers: matter flowing on the surface in structures many times the size of the earth.

answers: NDQ_002297

answers: matter flowing on the surface in structures many times the size of the earth.

answers: NDQ_002298

answers: prominences and spicules

answers: NDQ_002299

answers: sunspot

answers: NDQ_002300

answers: 400,000 miles per hour.

answers: NDQ_002301

answers: prominences

answers: NDQ_002302

answers: prominences and spicules

answers: NDQ_002303

answers: prominences and spicules

answers: NDQ_002304

answers: sunspot

answers: NDQ_002305

answers: matter

answers: NDQ_002306

answers: matter appears from nowhere

answers: NDQ_002307

answers: sunspot

answers: NDQ_002308

answers: prominences

answers: NDQ_002309

answers: matter

answers: NDQ_002310

answers: Sun's corona.

answers: NDQ_002311

answers: prominences and spicules

answers: NDQ_002312

answers: 400,000 miles per hour.

answers: NDQ_002313

answers: sunspot

answers: NDQ_002314

answers: corona.

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: prominences and spicules

answers: NDQ_002318

answers: corona.

answers: NDQ_002319

answers: corona.

answers: NDQ_002320

answers: corona.

answers: NDQ_002321

answers: corona.

answers: NDQ_002322

answers: corona.

text: The sun deity can be shown as a king (ajaw) seated high on a throne cushion (as on the famous, narrative 'Rabbit Vase' from Naranjo), or as a ruler carrying the bicephalic 'ceremonial bar'. Inversely, the Maya king is repeatedly assimilated to the sun deity. The emblematic double-bird of the early Copan king, Yax K'uk' Mo' 'Great Quetzal-Parrot', shows the head of the sun deity within its beaks. Ancestral Maya kings assimilated to the sun deity were sometimes depicted while vertically descending from the zenith (as on Takalik Abaj stela 2 and Tikal stela 31). Particularly in Yaxchilan, the ancestral king is seated within a solar cartouche, his wife in a lunar crescent. The solar aspect of a king often seems to imply apotheosis and life after death.

text: The sun deity can be shown as a king (ajaw) seated high on a throne cushion (as on the famous, narrative 'Rabbit Vase' from

text: Naranjo

text: ), or as a ruler carrying the bicephalic 'ceremonial bar'. Inversely, the Maya king is repeatedly assimilated to the sun deity. The emblematic double-bird of the early Copan king,

text: Yax K'uk' Mo'

text: 'Great Quetzal-Parrot', shows the head of the sun deity within its beaks. Ancestral Maya kings assimilated to the sun deity were sometimes depicted while vertically descending from the zenith (as on Takalik Abaj stela 2 and Tikal stela 31). Particularly in Yaxchilan, the ancestral king is seated within a solar cartouche, his wife in a lunar crescent. The solar aspect of a king often seems to imply

text: apotheosis

text: and life after death.

answers: NDQ_002278

answers: crescent

answers: NDQ_002280

answers: lunar crescent

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: a lunar crescent

answers: NDQ_002286

answers: Takalik Abaj

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: zenith

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the solar aspect of a king?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: suns

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the ancestral king is seated within a solar cartouche, his wife in a lunar crescent

answers: NDQ_002313

answers: unanswerable

answers: NDQ_002314

answers: zenith

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: zenith

answers: NDQ_002317

answers: zenith

answers: NDQ_002318

answers: zenith

answers: NDQ_002319

answers: zenith

answers: NDQ_002320

answers: zenith

answers: NDQ_002321

answers: zenith

answers: NDQ_002322

answers: zenith

answers: NDQ_002278

answers: solar cartouche,

answers: NDQ_002280

answers: lunar crescent.

answers: NDQ_002282

answers: lunar crescent.

answers: NDQ_002283

answers: death.

answers: NDQ_002286

answers: zenith

answers: NDQ_002291

answers: The sun

answers: NDQ_002294

answers: bicephalic 'ceremonial bar'.

answers: NDQ_002296

answers: solar

answers: NDQ_002297

answers: 'Rabbit Vase' from Naranjo),

answers: NDQ_002298

answers: solar cartouche,

answers: NDQ_002299

answers: apotheosis and life after death.

answers: NDQ_002300

answers: zenith

answers: NDQ_002301

answers: zenith

answers: NDQ_002302

answers: The sun

answers: NDQ_002303

answers: zenith

answers: NDQ_002304

answers: zenith

answers: NDQ_002305

answers: lunar crescent.

answers: NDQ_002306

answers: vertically descending from the zenith

answers: NDQ_002307

answers: solar cartouche, his wife in a lunar crescent.

answers: NDQ_002308

answers: zenith

answers: NDQ_002309

answers: lunar crescent.

answers: NDQ_002310

answers: The sun deity

answers: NDQ_002311

answers: zenith

answers: NDQ_002312

answers: apotheosis and life after death.

answers: NDQ_002313

answers: apotheosis and life after death.

answers: NDQ_002314

answers: zenith

answers: NDQ_002315

answers: sun deity

answers: NDQ_002316

answers: zenith

answers: NDQ_002317

answers: bicephalic 'ceremonial bar'.

answers: NDQ_002318

answers: solar cartouche, his wife in a lunar crescent.

answers: NDQ_002319

answers: lunar crescent.

answers: NDQ_002320

answers: zenith

answers: NDQ_002321

answers: zenith

answers: NDQ_002322

answers: zenith

text: Some systems use many soft microprocessor cores placed on a single FPGA. Each "core" can be considered a "semiconductor intellectual property core" as well as a CPU core.

text: Some systems use many

text: soft microprocessor

text: cores placed on a single

text: FPGA

text: . Each "core" can be considered a "

entity_name: Semiconductor intellectual property core

text: semiconductor intellectual property core

text: " as well as a CPU core.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear explosions

answers: NDQ_002286

answers: cores

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: None of the above choices.

answers: NDQ_002299

answers: Why would a solar flare knock out a power grid?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: cores

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: solar energy is released from the sun.

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: FPGA

answers: NDQ_002316

answers: isotope

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: nucleus

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: FPGA.

answers: NDQ_002280

answers: "semiconductor

answers: NDQ_002282

answers: "semiconductor

answers: NDQ_002283

answers: "semiconductor

answers: NDQ_002286

answers: FPGA.

answers: NDQ_002291

answers: FPGA.

answers: NDQ_002294

answers: FPGA.

answers: NDQ_002296

answers: FPGA.

answers: NDQ_002297

answers: FPGA.

answers: NDQ_002298

answers: FPGA.

answers: NDQ_002299

answers: FPGA.

answers: NDQ_002300

answers: FPGA.

answers: NDQ_002301

answers: FPGA.

answers: NDQ_002302

answers: FPGA.

answers: NDQ_002303

answers: Some systems use many soft microprocessor cores

answers: NDQ_002304

answers: FPGA.

answers: NDQ_002305

answers: "semiconductor

answers: NDQ_002306

answers: FPGA.

answers: NDQ_002307

answers: FPGA.

answers: NDQ_002308

answers: FPGA.

answers: NDQ_002309

answers: "semiconductor

answers: NDQ_002310

answers: FPGA.

answers: NDQ_002311

answers: FPGA.

answers: NDQ_002312

answers: Some systems use many soft microprocessor cores

answers: NDQ_002313

answers: FPGA.

answers: NDQ_002314

answers: FPGA.

answers: NDQ_002315

answers: FPGA.

answers: NDQ_002316

answers: FPGA.

answers: NDQ_002317

answers: "semiconductor

answers: NDQ_002318

answers: FPGA.

answers: NDQ_002319

answers: FPGA.

answers: NDQ_002320

answers: FPGA.

answers: NDQ_002321

answers: "semiconductor

answers: NDQ_002322

answers: FPGA.

text: The Number of the Beast is 666. The number is of prominent significance in the system of Thelema. It is the sum of the numbers inside the 6-by-6 magic square, which is associated with the sun by some Kabbalists, astrologists, and numerologists, who still use it today. According to Crowley, it is a solar number. The Stele of Revealing bore the catalogue number 666 at the time when Crowley discovered it, which was one of the events that lead to the writing of the Book of the Law.

text: The

text: Number of the Beast

text: is 666. The number is of prominent significance in the system of Thelema. It is the sum of the numbers inside the 6-by-6

text: magic square

text: , which is associated with the

text: sun

text: by some

text: Kabbalists

text: astrologists

text: , and

text: numerologists

text: , who still use it today. According to Crowley, it is a solar number. The

text: Stele of Revealing

text: bore the catalogue number 666 at the time when Crowley discovered it, which was one of the events that lead to the writing of the Book of the Law.

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: the outermost

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: The Number of the Beast

answers: NDQ_002286

answers: 666

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How is energy associated with the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What type of number is 666?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: NDQ_002311

answers: nuclei

answers: NDQ_002312

answers: the Number of the Beast is 666

answers: NDQ_002313

answers: 666 is associated with the sun

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: 666

answers: NDQ_002316

answers: The Number of the Beast is 666

answers: NDQ_002317

answers: solar number

answers: NDQ_002318

answers: solar number

answers: NDQ_002319

answers: solar number

answers: NDQ_002320

answers: solar number

answers: NDQ_002321

answers: the solar number

answers: NDQ_002322

answers: nucleus

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: 6-by-6

answers: NDQ_002282

answers: 6-by-6

answers: NDQ_002283

answers: numbers inside the 6-by-6 magic square,

answers: NDQ_002286

answers: sun

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: Crowley, it is a solar number.

answers: NDQ_002296

answers: solar number.

answers: NDQ_002297

answers: Crowley, it is a solar number.

answers: NDQ_002298

answers: Crowley, it is a solar number.

answers: NDQ_002299

answers: 666.

answers: NDQ_002300

answers: The Number of the Beast is 666.

answers: NDQ_002301

answers: Crowley, it is a solar number.

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: The Number of the Beast is 666.

answers: NDQ_002304

answers: solar number.

answers: NDQ_002305

answers: solar number.

answers: NDQ_002306

answers: Crowley, it is a solar number.

answers: NDQ_002307

answers: sun

answers: NDQ_002308

answers: solar number.

answers: NDQ_002309

answers: 6-by-6

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: solar number.

answers: NDQ_002312

answers: 666.

answers: NDQ_002313

answers: sun

answers: NDQ_002314

answers: solar number.

answers: NDQ_002315

answers: The Number of the Beast

answers: NDQ_002316

answers: solar number.

answers: NDQ_002317

answers: sun

answers: NDQ_002318

answers: solar number.

answers: NDQ_002319

answers: solar number.

answers: NDQ_002320

answers: solar number.

answers: NDQ_002321

answers: 6-by-6

answers: NDQ_002322

answers: sun

text: The question of what content Memory Alpha should cover has plagued the project since its creation. On the project's home page, it describes itself as "a collaborative project to create the most definitive, accurate, and accessible encyclopedia and reference for everything related to Star Trek", but fans often have different interpretations of what "everything" means. Sometimes, one or more users may add content about a subject – such as a website, fan club or parody – that does not fit existing pages, necessitating a community decision about whether to keep the content and, if so, what to do with it. Such incidents led to the creation of an article on Star Trek parodies after several questions were raised about where to put information related to, but not a part of, the Star Trek franchise. An example of the reverse case is "The Sunspots", a musical group consisting of Patrick Stewart, Jonathan Frakes, LeVar Burton and Michael Dorn. Although the actors involved were all prominent parts of Star Trek: The Next Generation, several articles on the group have been deleted because the community deemed the topic not directly related to the franchise. , information about The Sunspots can be found on the different actors' pages rather than a single, separate article.

text: The question of what content Memory Alpha should cover has plagued the project since its creation. On the project's home page, it describes itself as "a collaborative project to create the most definitive, accurate, and accessible encyclopedia and reference for everything related to Star Trek", but fans often have different interpretations of what "everything" means. Sometimes, one or more users may add content about a subject – such as a website, fan club or parody – that does not fit existing pages, necessitating a community decision about whether to keep the content and, if so, what to do with it. Such incidents led to the creation of an article on Star Trek parodies after several questions were raised about where to put information related to, but not a part of, the Star Trek franchise. An example of the reverse case is "The Sunspots", a musical group consisting of

text: Patrick Stewart

text: Jonathan Frakes

text: LeVar Burton

text: and

text: Michael Dorn

text: . Although the actors involved were all prominent parts of

text: Star Trek: The Next Generation

text: , several articles on the group have been deleted because the community deemed the topic not directly related to the franchise. , information about The Sunspots can be found on the different actors' pages rather than a single, separate article.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's atmosphere

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: The Sunspots

answers: NDQ_002294

answers: article on Star Trek parodies

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: The Sunspots

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: article on Star Trek

answers: NDQ_002300

answers: The Sunspots

answers: NDQ_002301

answers: convective zone

answers: NDQ_002302

answers: the Sun

answers: NDQ_002303

answers: the corona

answers: NDQ_002304

answers: The Sunspots

answers: NDQ_002305

answers: "everything" means

answers: NDQ_002306

answers: Sunspots

answers: NDQ_002307

answers: Star Trek: The Next Generation

answers: NDQ_002308

answers: solar prominences

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: actors involved were all prominent parts of Star Trek: The Next Generation

answers: NDQ_002313

answers: Star Trek: The Next Generation

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: Star Trek starship

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: article on Star Trek parodies

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The Sunspots

answers: NDQ_002320

answers: The Sunspots

answers: NDQ_002321

answers: The Sunspots

answers: NDQ_002322

answers: The Sunspots

answers: NDQ_002278

answers: "The Sunspots",

answers: NDQ_002280

answers: "The Sunspots",

answers: NDQ_002282

answers: "The Sunspots",

answers: NDQ_002283

answers: "The Sunspots",

answers: NDQ_002286

answers: "The Sunspots",

answers: NDQ_002291

answers: "The Sunspots",

answers: NDQ_002294

answers: "The Sunspots",

answers: NDQ_002296

answers: "The Sunspots",

answers: NDQ_002297

answers: "The Sunspots",

answers: NDQ_002298

answers: "The Sunspots",

answers: NDQ_002299

answers: "The Sunspots",

answers: NDQ_002300

answers: "The Sunspots",

answers: NDQ_002301

answers: "The Sunspots",

answers: NDQ_002302

answers: "The Sunspots",

answers: NDQ_002303

answers: "The Sunspots",

answers: NDQ_002304

answers: "The Sunspots",

answers: NDQ_002305

answers: "The Sunspots",

answers: NDQ_002306

answers: "The Sunspots",

answers: NDQ_002307

answers: "The Sunspots",

answers: NDQ_002308

answers: "The Sunspots",

answers: NDQ_002309

answers: "The Sunspots",

answers: NDQ_002310

answers: "The Sunspots",

answers: NDQ_002311

answers: "The Sunspots",

answers: NDQ_002312

answers: the community deemed the topic not directly related to the franchise.,

answers: NDQ_002313

answers: "The Sunspots",

answers: NDQ_002314

answers: "The Sunspots",

answers: NDQ_002315

answers: Star Trek",

answers: NDQ_002316

answers: "The Sunspots",

answers: NDQ_002317

answers: "The Sunspots",

answers: NDQ_002318

answers: "The Sunspots",

answers: NDQ_002319

answers: "The Sunspots",

answers: NDQ_002320

answers: "The Sunspots",

answers: NDQ_002321

answers: "The Sunspots",

answers: NDQ_002322

answers: "The Sunspots",

text: The mass surrounding the radiative zone is still rich in deuterium, and deuterium fusion proceeds in an increasingly thin shell that gradually moves outwards as the radiative core of the star grows. The generation of nuclear energy in these low-density outer regions causes the protostar to swell, delaying the gravitational contraction of the object and postponing its arrival on the main sequence. The total energy available by deuterium fusion is comparable to that released by gravitational contraction.

text: The mass surrounding the radiative zone is still rich in deuterium, and deuterium fusion proceeds in an increasingly thin shell that gradually moves outwards as the radiative core of the star grows. The generation of nuclear energy in these low-

text: density

text: outer regions causes the protostar to swell, delaying the gravitational contraction of the object and postponing its arrival on the main sequence. The total energy available by deuterium fusion is comparable to that released by gravitational contraction.

answers: NDQ_002278

answers: radiative zone

answers: NDQ_002280

answers: radiative core

answers: NDQ_002282

answers: deuterium

answers: NDQ_002283

answers: nuclear fusion

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: deuterium

answers: NDQ_002310

answers: protostar

answers: NDQ_002311

answers: deuterium

answers: NDQ_002312

answers: the total energy available by deuterium fusion is comparable to that released by gravitational contraction

answers: NDQ_002313

answers: deuterium fusion proceeds

answers: NDQ_002314

answers: radiative zone

answers: NDQ_002315

answers: protostar

answers: NDQ_002316

answers: radiative zone

answers: NDQ_002317

answers: deuterium

answers: NDQ_002318

answers: mass

answers: NDQ_002319

answers: radiative zone

answers: NDQ_002320

answers: radiative zone

answers: NDQ_002321

answers: radiative zone

answers: NDQ_002322

answers: radiative core

answers: NDQ_002278

answers: radiative zone

answers: NDQ_002280

answers: radiative core

answers: NDQ_002282

answers: deuterium,

answers: NDQ_002283

answers: deuterium fusion

answers: NDQ_002286

answers: low-density outer regions

answers: NDQ_002291

answers: The mass surrounding the radiative zone is still rich in deuterium,

answers: NDQ_002294

answers: deuterium,

answers: NDQ_002296

answers: The mass surrounding the radiative zone is still rich in deuterium,

answers: NDQ_002297

answers: deuterium,

answers: NDQ_002298

answers: deuterium fusion

answers: NDQ_002299

answers: The mass surrounding the radiative zone is still rich in deuterium,

answers: NDQ_002300

answers: The mass surrounding the radiative zone is still rich in deuterium,

answers: NDQ_002301

answers: radiative zone

answers: NDQ_002302

answers: The mass surrounding the radiative zone is still rich in deuterium,

answers: NDQ_002303

answers: radiative zone is still rich in deuterium,

answers: NDQ_002304

answers: The mass surrounding the radiative zone

answers: NDQ_002305

answers: gravitational contraction

answers: NDQ_002306

answers: The generation of nuclear energy

answers: NDQ_002307

answers: The mass surrounding the radiative zone is still rich in deuterium,

answers: NDQ_002308

answers: The mass surrounding the radiative zone is still rich in deuterium,

answers: NDQ_002309

answers: deuterium,

answers: NDQ_002310

answers: deuterium fusion

answers: NDQ_002311

answers: deuterium fusion

answers: NDQ_002312

answers: The mass surrounding the radiative zone is still rich in deuterium,

answers: NDQ_002313

answers: nuclear energy

answers: NDQ_002314

answers: radiative core

answers: NDQ_002315

answers: nuclear energy

answers: NDQ_002316

answers: radiative zone

answers: NDQ_002317

answers: nuclear energy

answers: NDQ_002318

answers: mass

answers: NDQ_002319

answers: radiative zone

answers: NDQ_002320

answers: radiative zone

answers: NDQ_002321

answers: radiative zone

answers: NDQ_002322

answers: radiative zone

text: Built in receding tiers upon a rectangular, oval, or square platform, the ziggurat was a pyramidal structure with a flat top. Sun-baked bricks made up the core of the ziggurat with facings of fired bricks on the outside. The facings were often glazed in different colors and may have had astrological significance. Kings sometimes had their names engraved on these glazed bricks. The number of tiers ranged from two to seven. It is assumed that they had shrines at the top, but there is no archaeological evidence for this and the only textual evidence is from Herodotus. Access to the shrine would have been by a series of ramps on one side of the ziggurat or by a spiral ramp from base to summit.

text: Built in receding tiers upon a rectangular, oval, or square platform, the ziggurat was a pyramidal structure with a flat top. Sun-baked

text: brick

text: s made up the core of the ziggurat with facings of fired bricks on the outside. The facings were often glazed in different colors and may have had

text: astrological

text: significance. Kings sometimes had their names engraved on these glazed bricks. The number of tiers ranged from two to seven. It is assumed that they had shrines at the top, but there is no archaeological evidence for this and the only textual evidence is from

text: Herodotus

text: . Access to the shrine would have been by a series of ramps on one side of the ziggurat or by a spiral ramp from base to summit.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: polarized

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How many tiers ranged from two to seven?

answers: NDQ_002300

answers: How many tiers did the ziggurat have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many tiers was the ziggurat?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why were the facings often glazed in different colors?

answers: NDQ_002307

answers: It is assumed that they had shrines at the top

answers: NDQ_002308

answers: what is the last word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: there is no archaeological evidence for this

answers: NDQ_002313

answers: Sun-baked bricks made up the core

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: Sun-baked bricks

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the core

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: facings of fired bricks

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Sun-baked bricks

answers: NDQ_002280

answers: a flat top. Sun-baked bricks

answers: NDQ_002282

answers: Sun-baked bricks

answers: NDQ_002283

answers: Sun-baked bricks

answers: NDQ_002286

answers: ziggurat

answers: NDQ_002291

answers: Sun-baked bricks

answers: NDQ_002294

answers: Sun-baked bricks

answers: NDQ_002296

answers: Sun-baked bricks

answers: NDQ_002297

answers: Sun-baked bricks

answers: NDQ_002298

answers: Sun-baked bricks

answers: NDQ_002299

answers: Sun-baked bricks

answers: NDQ_002300

answers: Sun-baked bricks

answers: NDQ_002301

answers: Sun-baked bricks

answers: NDQ_002302

answers: Sun-baked bricks

answers: NDQ_002303

answers: Sun-baked bricks

answers: NDQ_002304

answers: Sun-baked bricks

answers: NDQ_002305

answers: bricks

answers: NDQ_002306

answers: Herodotus.

answers: NDQ_002307

answers: Sun-baked bricks

answers: NDQ_002308

answers: Herodotus.

answers: NDQ_002309

answers: Sun-baked bricks

answers: NDQ_002310

answers: Sun-baked bricks

answers: NDQ_002311

answers: Sun-baked bricks

answers: NDQ_002312

answers: there is no archaeological evidence

answers: NDQ_002313

answers: Sun-baked bricks

answers: NDQ_002314

answers: Sun-baked bricks

answers: NDQ_002315

answers: ziggurat

answers: NDQ_002316

answers: Sun-baked bricks

answers: NDQ_002317

answers: ziggurat

answers: NDQ_002318

answers: Sun-baked bricks

answers: NDQ_002319

answers: Sun-baked bricks

answers: NDQ_002320

answers: Sun-baked bricks

answers: NDQ_002321

answers: Sun-baked bricks

answers: NDQ_002322

answers: Sun-baked bricks

text: The solar wind is quite different from a terrestrial wind, in that its origin is the sun, and it is composed of charged particles that have escaped the sun's atmosphere. Similar to the solar wind, the planetary wind is composed of light gases that escape planetary atmospheres. Over long periods of time, the planetary wind can radically change the composition of planetary atmospheres.

text: The solar wind is quite different from a terrestrial wind, in that its origin is the sun, and it is composed of charged particles that have escaped the sun's atmosphere. Similar to the solar wind, the

text: planetary wind

text: is composed of light gases that escape planetary atmospheres. Over long periods of time, the planetary wind can radically change the composition of planetary atmospheres.

answers: NDQ_002278

answers: solar wind

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: charged particles

answers: NDQ_002283

answers: charged particles

answers: NDQ_002286

answers: solar wind

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How does the solar wind differ from a terrestrial wind?

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: charged particles

answers: NDQ_002310

answers: solar wind

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: the planetary wind can radically change the composition of planetary atmospheres.

answers: NDQ_002313

answers: charged particles escape the sun's atmosphere

answers: NDQ_002314

answers: atmosphere

answers: NDQ_002315

answers: solar wind

answers: NDQ_002316

answers: atmosphere

answers: NDQ_002317

answers: charged particles

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: charged particles that have escaped the sun's

answers: NDQ_002320

answers: solar wind

answers: NDQ_002321

answers: atmosphere

answers: NDQ_002322

answers: The solar wind

answers: NDQ_002278

answers: sun,

answers: NDQ_002280

answers: atmosphere.

answers: NDQ_002282

answers: charged particles

answers: NDQ_002283

answers: charged particles that have escaped the sun's atmosphere.

answers: NDQ_002286

answers: solar wind

answers: NDQ_002291

answers: sun,

answers: NDQ_002294

answers: The solar wind is quite different from a terrestrial wind,

answers: NDQ_002296

answers: the sun's atmosphere.

answers: NDQ_002297

answers: The solar wind is quite different from a terrestrial wind,

answers: NDQ_002298

answers: charged particles that have escaped the sun's atmosphere.

answers: NDQ_002299

answers: The solar wind

answers: NDQ_002300

answers: charged particles that have escaped the sun's atmosphere.

answers: NDQ_002301

answers: The solar wind

answers: NDQ_002302

answers: sun,

answers: NDQ_002303

answers: The solar wind is quite different from a terrestrial wind,

answers: NDQ_002304

answers: The solar wind

answers: NDQ_002305

answers: charged particles

answers: NDQ_002306

answers: charged particles that have escaped the sun's atmosphere.

answers: NDQ_002307

answers: The solar wind

answers: NDQ_002308

answers: The solar wind

answers: NDQ_002309

answers: charged particles

answers: NDQ_002310

answers: The solar wind

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: charged particles that have escaped the sun's atmosphere.

answers: NDQ_002313

answers: charged particles that have escaped the sun's atmosphere.

answers: NDQ_002314

answers: The solar wind

answers: NDQ_002315

answers: planetary wind

answers: NDQ_002316

answers: solar wind

answers: NDQ_002317

answers: solar wind

answers: NDQ_002318

answers: atmosphere.

answers: NDQ_002319

answers: The solar wind

answers: NDQ_002320

answers: solar wind

answers: NDQ_002321

answers: atmosphere.

answers: NDQ_002322

answers: The solar wind

text: The 2010–11 Phoenix Suns season  is the 43rd season for the Phoenix Suns of the National Basketball Association (NBA). For the first time in eight seasons, the Suns will be without the play of power forward Amar'e Stoudemire, a 5-time All-Star and former Rookie of the Year who joined the New York Knicks in the summer. The Suns traded Jason Richardson  on December 18, 2010 as part of a trade that brought Vince Carter to the Suns. On February 24, 2011, the Suns traded Goran Dragić and the draft pick they got earlier from Orlando in exchange for Aaron Brooks. Alvin Gentry was head coach and the Suns played their home games at US Airways Center.

text: The 2010–11 Phoenix Suns season  is the 43rd season for the

text: Phoenix Suns

text: of the

text: National Basketball Association

text: (NBA). For the first time in eight seasons, the Suns will be without the play of

text: power forward

text: Amar'e Stoudemire

text: , a 5-time

text: All-Star

text: and former

text: Rookie of the Year

text: who joined the

text: New York Knicks

text: in the summer. The Suns traded

text: Jason Richardson

text: on December 18, 2010 as part of a trade that brought

text: Vince Carter

text: to the Suns. On February 24, 2011, the Suns traded

text: Goran Dragić

text: and the draft pick they got earlier from Orlando in exchange for

text: Aaron Brooks

text: Alvin Gentry

text: was head coach and the Suns played their home games at

text: US Airways Center

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: outer

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Suns

answers: NDQ_002286

answers: Suns

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How many years after the 2010–11 Phoenix Suns season did the Suns trade Jason Richardson?

answers: NDQ_002300

answers: How many years after the Suns traded Jason Richardson did they trade Goran Dragi?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the term for the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do Sunspots occur?

answers: NDQ_002307

answers: How many years after the 2010–11 Phoenix Suns season did the Suns trade Jason Richardson?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Suns

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: unanswerable

answers: NDQ_002313

answers: Suns played their home games at US Airways Center

answers: NDQ_002314

answers: Earth's

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: (NBA)

answers: NDQ_002318

answers: ozone

answers: NDQ_002319

answers: The visible layer

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: the outermost

answers: NDQ_002322

answers: outer core

answers: NDQ_002278

answers: 43rd season for the Phoenix Suns of the National Basketball Association

answers: NDQ_002280

answers: 43rd

answers: NDQ_002282

answers: US Airways Center.

answers: NDQ_002283

answers: Amar'e Stoudemire,

answers: NDQ_002286

answers: US Airways Center.

answers: NDQ_002291

answers: US Airways Center.

answers: NDQ_002294

answers: US Airways Center.

answers: NDQ_002296

answers: the Suns played their home games at US Airways Center.

answers: NDQ_002297

answers: the Suns played their home games at US Airways Center.

answers: NDQ_002298

answers: US Airways Center.

answers: NDQ_002299

answers: US Airways Center.

answers: NDQ_002300

answers: US Airways Center.

answers: NDQ_002301

answers: US Airways Center.

answers: NDQ_002302

answers: US Airways Center.

answers: NDQ_002303

answers: US Airways Center.

answers: NDQ_002304

answers: Phoenix Suns

answers: NDQ_002305

answers: 43rd season for the Phoenix Suns of the National Basketball Association

answers: NDQ_002306

answers: US Airways Center.

answers: NDQ_002307

answers: US Airways Center.

answers: NDQ_002308

answers: US Airways Center.

answers: NDQ_002309

answers: US Airways Center.

answers: NDQ_002310

answers: US Airways Center.

answers: NDQ_002311

answers: US Airways Center.

answers: NDQ_002312

answers: Amar'e Stoudemire,

answers: NDQ_002313

answers: 2010

answers: NDQ_002314

answers: US Airways Center.

answers: NDQ_002315

answers: 2010

answers: NDQ_002316

answers: US Airways Center.

answers: NDQ_002317

answers: US Airways Center.

answers: NDQ_002318

answers: US Airways Center.

answers: NDQ_002319

answers: US Airways Center.

answers: NDQ_002320

answers: US Airways Center.

answers: NDQ_002321

answers: US Airways Center.

answers: NDQ_002322

answers: 2010

text: On October 17, 2014 the breaking news in the soccer world broke with indications that US international Joe Corona left Estadio Caliente on crutches after the game, as Club Tijuana came from behind to defeat Ronaldinho’s Querétaro 2-1. Corona and Greg Garza both came off the bench – with Xolos behind – after an hour, but the former was forced off 13 minutes later with what looked liked a serious injury to his right foot. Garza and Corona had just returned to their respective club after playing for the US Men's National Team in two friendly matches. Early reports in the media the following day indicated that Corona had fractured the fifth metatarsal bone of his right foot. Corona was placed on the Xolo's disable list and underwent surgery to repair the fracture on October 28, 2014. He returned to practice with his team Club Xolos in January, under strict supervision in preparation for the Clausura Torneo ( Tournament) 2015. As for the USA Men's National team he continues to be a top contender for which he was already brewing to become, as a regular starter prior to his foot injury.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's

answers: NDQ_002286

answers: polarized

answers: NDQ_002291

answers: the sun makes up over 99 percent

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: solar flares on Earth

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: Which part of the sun that we see shining is the convective zone?

answers: NDQ_002302

answers: How many stars make up the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: The Sun does not have a defined outer boundary

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: Why are sunspots formed?

answers: NDQ_002307

answers: Astronauts

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: no sunspots have ever been observed

answers: NDQ_002313

answers: Corona fractured his right foot?

answers: NDQ_002314

answers: metatarsal

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: NDQ_002317

answers: What is a metatarsal bone

answers: NDQ_002318

answers: NDQ_002319

answers: The visible layer

answers: NDQ_002320

answers: metatarsal

answers: NDQ_002321

answers: metatarsal

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: fifth metatarsal bone

answers: NDQ_002280

answers: US Men's National Team

answers: NDQ_002282

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002283

answers: fifth metatarsal bone

answers: NDQ_002286

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002291

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002294

answers: fifth metatarsal bone

answers: NDQ_002296

answers: 2014

answers: NDQ_002297

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002298

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002299

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002300

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002301

answers: fifth metatarsal bone

answers: NDQ_002302

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002303

answers: Corona

answers: NDQ_002304

answers: 2014

answers: NDQ_002305

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002306

answers: surgery to repair the fracture on October 28, 2014.

answers: NDQ_002307

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002308

answers: US Men's National Team

answers: NDQ_002309

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002310

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002311

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002312

answers: On October 17, 2014

answers: NDQ_002313

answers: Clausura Torneo ( Tournament) 2015.

answers: NDQ_002314

answers: fifth metatarsal bone

answers: NDQ_002315

answers: Joe Corona

answers: NDQ_002316

answers: fifth metatarsal bone

answers: NDQ_002317

answers: Corona had fractured the fifth metatarsal bone

answers: NDQ_002318

answers: fifth metatarsal bone

answers: NDQ_002319

answers: fifth metatarsal bone

answers: NDQ_002320

answers: fifth metatarsal bone

answers: NDQ_002321

answers: fifth metatarsal bone

answers: NDQ_002322

answers: fifth metatarsal bone

text: 'Sun Flare' is a floribunda rose cultivar that was bred in the United States in 1981 by William A. Warriner. Its scientific name is 'JACjem', after the company which introduced the rose commercially, Jackson & Perkins Co., but is known to most by its common name,  'Sun Flare' or  'Sunflare'.

text: 'Sun Flare' is a

text: floribunda

text: rose

text: cultivar

text: that was bred in the United States in 1981 by William A. Warriner. Its scientific name is 'JACjem', after the company which introduced the rose commercially,

text: Jackson & Perkins Co.

text: , but is known to most by its common name,  'Sun Flare' or  'Sunflare'.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sun Flare

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: What is the Sun's core made of?

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How long does it take for energy to travel through the radiative zone of the sun?

answers: NDQ_002301

answers: What part of the sun that we see shining is the convective zone?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the hottest layer of the sun?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the common name of 'Sun Flare'?

answers: NDQ_002308

answers: What kind of mountains are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The sun does not have sunspots.

answers: NDQ_002313

answers: Earth's magnetic field collides with a star

answers: NDQ_002314

answers: Earth's

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: Sun Flare

answers: NDQ_002317

answers: Sun Flare

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: Sun Flare

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: Sun Flare

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: 'Sun Flare'

answers: NDQ_002280

answers: 'JACjem',

answers: NDQ_002282

answers: 'JACjem',

answers: NDQ_002283

answers: rose

answers: NDQ_002286

answers: 'Sun Flare'

answers: NDQ_002291

answers: 'Sun Flare'

answers: NDQ_002294

answers: 'JACjem',

answers: NDQ_002296

answers: 'JACjem',

answers: NDQ_002297

answers: 'JACjem',

answers: NDQ_002298

answers: 'JACjem',

answers: NDQ_002299

answers: 'Sun Flare'

answers: NDQ_002300

answers: 'Sun Flare'

answers: NDQ_002301

answers: 'Sun Flare'

answers: NDQ_002302

answers: 'Sun Flare'

answers: NDQ_002303

answers: 'JACjem',

answers: NDQ_002304

answers: 'JACjem',

answers: NDQ_002305

answers: 'JACjem',

answers: NDQ_002306

answers: 'JACjem',

answers: NDQ_002307

answers: 'Sun Flare'

answers: NDQ_002308

answers: 'Sun Flare'

answers: NDQ_002309

answers: 'JACjem',

answers: NDQ_002310

answers: 'Sun Flare'

answers: NDQ_002311

answers: 'JACjem',

answers: NDQ_002312

answers: 'Sun Flare'

answers: NDQ_002313

answers: 'Sun Flare'

answers: NDQ_002314

answers: 'Sun Flare'

answers: NDQ_002315

answers: 'Sun Flare'

answers: NDQ_002316

answers: 'Sun Flare'

answers: NDQ_002317

answers: 'JACjem',

answers: NDQ_002318

answers: 'Sun Flare'

answers: NDQ_002319

answers: 'Sun Flare'

answers: NDQ_002320

answers: 'Sun Flare'

answers: NDQ_002321

answers: 'Sun Flare'

answers: NDQ_002322

answers: 'Sun Flare'

text: In 1760 Alexander Wilson was installed as professor of practical astronomy. His interest in sun spots made Macfarlane Observatory an early contributor to solar physics as Wilson described the surface of the Sun. Observing the variation in width of the penumbra of a sunspot near the limb, he concluded the sunspots were depressions in the generally spherical photosphere. The phenomenon is called the Wilson effect to acknowledge his early observations.

text: In 1760

text: Alexander Wilson

text: was installed as professor of practical astronomy. His interest in

text: sun spot

text: s made Macfarlane Observatory an early contributor to

text: solar physics

text: as Wilson described the surface of the Sun. Observing the variation in width of the

text: penumbra

text: of a sunspot near the limb, he concluded the sunspots were depressions in the generally spherical

text: photosphere

text: . The phenomenon is called the

text: Wilson effect

text: to acknowledge his early observations.

answers: NDQ_002278

answers: penumbra

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What is the Wilson effect?

answers: NDQ_002300

answers: Which of the following is not true of the Wilson effect?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: What is the Wilson effect?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: photons

answers: NDQ_002310

answers: photosphere

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: the Wilson effect to acknowledge his early observations

answers: NDQ_002313

answers: sunspots are formed

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: Wilson effect

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: penumbra

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: penumbra

answers: NDQ_002280

answers: photosphere.

answers: NDQ_002282

answers: spherical

answers: NDQ_002283

answers: sun spots

answers: NDQ_002286

answers: Wilson effect

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Wilson effect

answers: NDQ_002296

answers: photosphere.

answers: NDQ_002297

answers: Wilson effect

answers: NDQ_002298

answers: Wilson effect

answers: NDQ_002299

answers: sunspot

answers: NDQ_002300

answers: Wilson effect

answers: NDQ_002301

answers: photosphere.

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: penumbra

answers: NDQ_002304

answers: spherical photosphere.

answers: NDQ_002305

answers: Wilson effect

answers: NDQ_002306

answers: depressions

answers: NDQ_002307

answers: Wilson effect

answers: NDQ_002308

answers: sunspot

answers: NDQ_002309

answers: spherical

answers: NDQ_002310

answers: sun spots

answers: NDQ_002311

answers: photosphere.

answers: NDQ_002312

answers: depressions in the generally spherical photosphere.

answers: NDQ_002313

answers: sunspot

answers: NDQ_002314

answers: limb,

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: Wilson effect

answers: NDQ_002318

answers: photosphere.

answers: NDQ_002319

answers: photosphere.

answers: NDQ_002320

answers: penumbra

answers: NDQ_002321

answers: photosphere.

answers: NDQ_002322

answers: photosphere.

text: SUSIM measured ultraviolet (UV) emissions from the sun. The observations are made both through vacuum and through occultations of the sun through the atmosphere. This allowed a comparison of the amount of UV light that reaches the earth and the amount absorbed by the upper atmosphere.

text: SUSIM measured

text: ultraviolet

text: (UV) emissions from the sun. The observations are made both through vacuum and through occultations of the sun through the atmosphere. This allowed a comparison of the amount of UV light that reaches the earth and the amount absorbed by the upper atmosphere.

answers: NDQ_002278

answers: upper atmosphere

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: ultraviolet light

answers: NDQ_002286

answers: magnetospheres

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: ultraviolet

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sunspots are caused by the sun's gravity.

answers: NDQ_002313

answers: ultraviolet light reaches the sun

answers: NDQ_002314

answers: upper atmosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: upper atmosphere

answers: NDQ_002319

answers: upper atmosphere

answers: NDQ_002320

answers: upper atmosphere

answers: NDQ_002321

answers: the upper atmosphere

answers: NDQ_002322

answers: upper atmosphere

answers: NDQ_002278

answers: upper atmosphere.

answers: NDQ_002280

answers: upper atmosphere.

answers: NDQ_002282

answers: vacuum and through occultations of the sun through the atmosphere.

answers: NDQ_002283

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002286

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: sun.

answers: NDQ_002296

answers: vacuum and through occultations of the sun through the atmosphere.

answers: NDQ_002297

answers: SUSIM measured ultraviolet (UV) emissions from the sun.

answers: NDQ_002298

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002299

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002300

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002301

answers: ultraviolet (UV)

answers: NDQ_002302

answers: sun.

answers: NDQ_002303

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002304

answers: sun.

answers: NDQ_002305

answers: vacuum

answers: NDQ_002306

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002307

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002308

answers: (UV) emissions from the sun.

answers: NDQ_002309

answers: vacuum and through occultations of the sun through the atmosphere.

answers: NDQ_002310

answers: the sun.

answers: NDQ_002311

answers: ultraviolet (UV) emissions

answers: NDQ_002312

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002313

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002314

answers: ultraviolet

answers: NDQ_002315

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002316

answers: occultations

answers: NDQ_002317

answers: ultraviolet (UV) emissions from the sun.

answers: NDQ_002318

answers: upper atmosphere.

answers: NDQ_002319

answers: upper atmosphere.

answers: NDQ_002320

answers: upper atmosphere.

answers: NDQ_002321

answers: upper atmosphere.

answers: NDQ_002322

answers: upper atmosphere.

text: The visible outer surface of the Sun is called the photosphere. Above this layer is a thin region known as the chromosphere. This is surrounded by a transition region of rapidly increasing temperatures, and finally by the super-heated corona.

text: The visible outer surface of the Sun is called the

text: photosphere

text: . Above this layer is a thin region known as the

text: chromosphere

text: . This is surrounded by a transition region of rapidly increasing temperatures, and finally by the super-heated

text: corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: the corona

answers: NDQ_002286

answers: corona

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: Which of the following is not a layer of the Sun?

answers: NDQ_002300

answers: Which of the following is not a layer of the Sun: photosphere, chromosphere, transition region or corona?

answers: NDQ_002301

answers: no

answers: NDQ_002302

answers: how many percent does the sun make up of the solar system?

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: photons

answers: NDQ_002310

answers: photosphere

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: The sunspots are surrounded by the chromosphere.

answers: NDQ_002313

answers: the temperature of the corona increases

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: corona

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: chromosphere.

answers: NDQ_002280

answers: chromosphere.

answers: NDQ_002282

answers: chromosphere.

answers: NDQ_002283

answers: super-heated corona.

answers: NDQ_002286

answers: chromosphere.

answers: NDQ_002291

answers: Sun is called the photosphere.

answers: NDQ_002294

answers: chromosphere.

answers: NDQ_002296

answers: chromosphere.

answers: NDQ_002297

answers: chromosphere.

answers: NDQ_002298

answers: chromosphere.

answers: NDQ_002299

answers: chromosphere.

answers: NDQ_002300

answers: chromosphere.

answers: NDQ_002301

answers: photosphere.

answers: NDQ_002302

answers: photosphere.

answers: NDQ_002303

answers: super-heated corona.

answers: NDQ_002304

answers: photosphere.

answers: NDQ_002305

answers: chromosphere.

answers: NDQ_002306

answers: chromosphere.

answers: NDQ_002307

answers: super-heated corona.

answers: NDQ_002308

answers: photosphere.

answers: NDQ_002309

answers: photosphere.

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: chromosphere.

answers: NDQ_002312

answers: super-heated corona.

answers: NDQ_002313

answers: rapidly increasing temperatures,

answers: NDQ_002314

answers: corona.

answers: NDQ_002315

answers: Sun

answers: NDQ_002316

answers: chromosphere.

answers: NDQ_002317

answers: super-heated corona.

answers: NDQ_002318

answers: chromosphere.

answers: NDQ_002319

answers: photosphere.

answers: NDQ_002320

answers: chromosphere.

answers: NDQ_002321

answers: photosphere.

answers: NDQ_002322

answers: corona.

text: When the universe was non-existent and darkness prevailed everywhere, Maa Kushmanda produced the Cosmic egg with her smile, bringing light to the universe. Kushmanda has the power and strength to live in the core of Sun. Her luminosity gives the Sun its brightness. She is said to give direction to the Sun God, Surya.

text: When the universe was non-existent and darkness prevailed everywhere, Maa Kushmanda produced the

text: Cosmic egg

text: with her smile, bringing light to the universe. Kushmanda has the power and strength to live in the core of Sun. Her luminosity gives the Sun its brightness. She is said to give direction to the Sun God,

text: Surya

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Kushmanda

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: What does Surya give direction to?

answers: NDQ_002300

answers: Which of the following is not true of Kushmanda?

answers: NDQ_002301

answers: Which of the following is not true?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: Which of the following is not true of Kushmanda?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a reason for Sunspots to occur?

answers: NDQ_002307

answers: Which of the following is not a source of danger to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Sunspots are a source of heat.

answers: NDQ_002313

answers: Maa Kushmanda smiles

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: cosmic egg

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: luminosity

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: core

answers: NDQ_002320

answers: core

answers: NDQ_002321

answers: Kushmanda

answers: NDQ_002322

answers: core

answers: NDQ_002278

answers: Cosmic egg

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: Cosmic egg

answers: NDQ_002283

answers: Maa Kushmanda

answers: NDQ_002286

answers: darkness prevailed everywhere, Maa Kushmanda

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Kushmanda

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: Kushmanda

answers: NDQ_002298

answers: Maa Kushmanda

answers: NDQ_002299

answers: Maa Kushmanda produced the Cosmic egg

answers: NDQ_002300

answers: Maa Kushmanda

answers: NDQ_002301

answers: Her luminosity gives the Sun its brightness.

answers: NDQ_002302

answers: Sun God, Surya.

answers: NDQ_002303

answers: Maa Kushmanda produced the Cosmic egg

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: egg

answers: NDQ_002306

answers: Maa Kushmanda

answers: NDQ_002307

answers: Maa Kushmanda produced the Cosmic egg

answers: NDQ_002308

answers: Maa Kushmanda

answers: NDQ_002309

answers: Cosmic egg

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: luminosity

answers: NDQ_002312

answers: When the universe was non-existent

answers: NDQ_002313

answers: Sun.

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: Maa Kushmanda produced the Cosmic egg

answers: NDQ_002316

answers: Cosmic egg

answers: NDQ_002317

answers: Cosmic egg

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: Maa Kushmanda produced the Cosmic egg

answers: NDQ_002320

answers: Cosmic egg

answers: NDQ_002321

answers: Kushmanda

answers: NDQ_002322

answers: core of Sun.

text: where m is a geometrical factor accounting for the slant path through the atmosphere, known as the airmass factor.For a plane-parallel atmosphere, the airmass factor is simple to determine if one knows the solar zenith angle θ: m = 1/cos(θ).  As time passes, the Sun moves across the sky, and therefore θ and m vary according to known astronomical laws.

text: where m is a geometrical factor accounting for the slant path through the atmosphere, known as the

text: airmass factor

text: .For a plane-parallel atmosphere, the airmass factor is simple to determine if one knows the solar

text: zenith angle

text: θ: m = 1/cos(θ).  As time passes, the Sun moves across the sky, and therefore θ and m vary according to known

text: astronomical

text: laws.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: convection zones

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how does the airmass factor work

answers: NDQ_002300

answers: how does the sun travel?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how much does the sun make up of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What is the zenith angle?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: atmosphere

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the Sun moves across the sky

answers: NDQ_002313

answers: the Sun moves across the sky

answers: NDQ_002314

answers: zenith

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: is a gas

answers: NDQ_002318

answers: zenith

answers: NDQ_002319

answers: zenith

answers: NDQ_002320

answers: airmass

answers: NDQ_002321

answers: zenith

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: airmass

answers: NDQ_002282

answers: plane-parallel

answers: NDQ_002283

answers: airmass factor.For

answers: NDQ_002286

answers: airmass factor.For

answers: NDQ_002291

answers: the Sun

answers: NDQ_002294

answers: airmass factor.For

answers: NDQ_002296

answers: atmosphere,

answers: NDQ_002297

answers: airmass factor.For

answers: NDQ_002298

answers: airmass factor.For

answers: NDQ_002299

answers: solar zenith angle

answers: NDQ_002300

answers: m

answers: NDQ_002301

answers: solar zenith angle

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: airmass factor.For

answers: NDQ_002304

answers: the Sun moves across the sky,

answers: NDQ_002305

answers: atmosphere, known as the airmass factor.For

answers: NDQ_002306

answers: airmass factor.For

answers: NDQ_002307

answers: solar zenith angle

answers: NDQ_002308

answers: solar zenith angle

answers: NDQ_002309

answers: plane-parallel

answers: NDQ_002310

answers: the Sun

answers: NDQ_002311

answers: airmass factor.For

answers: NDQ_002312

answers: airmass factor.For

answers: NDQ_002313

answers: the Sun moves across the sky,

answers: NDQ_002314

answers: zenith

answers: NDQ_002315

answers: the Sun

answers: NDQ_002316

answers: zenith

answers: NDQ_002317

answers: airmass factor.For

answers: NDQ_002318

answers: zenith

answers: NDQ_002319

answers: airmass

answers: NDQ_002320

answers: airmass factor.For

answers: NDQ_002321

answers: zenith

answers: NDQ_002322

answers: zenith

text: Epsilon Eridani has an estimated 82% of the Sun's mass and 74% of the Sun's radius, but only 34% of its luminosity. The estimated surface temperature is 5,084 K. With a stellar classification of K2 V, it is the second-nearest K-type main-sequence star after Alpha Centauri B. Indeed, since 1943, the spectrum of Epsilon Eridani has served as one of the stable anchor points by which other stars are classified. Its metallicity, or enrichment in elements heavier than helium, is slightly lower than the Sun's. In Epsilon Eridani's chromosphere, a region of the outer atmosphere just above the light emitting photosphere, the proportion of iron is estimated at 74% of the Sun's abundance. The abundance of lithium in the atmosphere is five times less than that in the Sun.

text: Epsilon Eridani has an estimated 82% of the

text: Sun's mass

text: and 74% of the

text: Sun's radius

text: , but only 34% of its

text: luminosity

text: . The estimated surface temperature is 5,084 K. With a stellar classification of K2 V, it is the second-nearest

text: K-type main-sequence star

text: after

text: Alpha Centauri B

text: . Indeed, since 1943, the

text: spectrum

text: of Epsilon Eridani has served as one of the stable anchor points by which other stars are classified. Its

text: metallicity

text: , or enrichment in elements heavier than

text: helium

text: , is slightly lower than the Sun's. In Epsilon Eridani's

text: chromosphere

text: , a region of the outer atmosphere just above the light emitting photosphere, the proportion of iron is estimated at 74% of the Sun's abundance. The abundance of

text: lithium

text: in the atmosphere is five times less than that in the Sun.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: metallicity

answers: NDQ_002283

answers: elements heavier than helium

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: How many percent of the sun's mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: what is the estimated surface temperature is 5,084 K

answers: NDQ_002300

answers: What is the estimated surface temperature of Epsilon Eridani?

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: How many percent of the Sun's mass does the Sun make up?

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What is the abundance of lithium in the atmosphere?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: photosphere

answers: NDQ_002312

answers: the abundance of lithium in the atmosphere is five times less than that in the Sun.

answers: NDQ_002313

answers: Epsilon Eridani's surface temperature is 5,084 K

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: K-type star

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere,

answers: NDQ_002280

answers: chromosphere,

answers: NDQ_002282

answers: helium,

answers: NDQ_002283

answers: elements heavier than helium,

answers: NDQ_002286

answers: chromosphere,

answers: NDQ_002291

answers: Epsilon Eridani has an estimated 82%

answers: NDQ_002294

answers: Epsilon Eridani

answers: NDQ_002296

answers: five times less than that in the Sun.

answers: NDQ_002297

answers: helium,

answers: NDQ_002298

answers: metallicity, or enrichment in elements heavier than helium,

answers: NDQ_002299

answers: Epsilon Eridani

answers: NDQ_002300

answers: Epsilon Eridani

answers: NDQ_002301

answers: photosphere,

answers: NDQ_002302

answers: 82%

answers: NDQ_002303

answers: 5,084 K.

answers: NDQ_002304

answers: atmosphere

answers: NDQ_002305

answers: elements heavier than helium,

answers: NDQ_002306

answers: Epsilon Eridani

answers: NDQ_002307

answers: Epsilon Eridani

answers: NDQ_002308

answers: Epsilon Eridani

answers: NDQ_002309

answers: helium,

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: photosphere,

answers: NDQ_002312

answers: 82% of the Sun's mass

answers: NDQ_002313

answers: Epsilon Eridani

answers: NDQ_002314

answers: photosphere,

answers: NDQ_002315

answers: Epsilon Eridani

answers: NDQ_002316

answers: chromosphere,

answers: NDQ_002317

answers: lithium

answers: NDQ_002318

answers: photosphere,

answers: NDQ_002319

answers: photosphere,

answers: NDQ_002320

answers: photosphere,

answers: NDQ_002321

answers: photosphere,

answers: NDQ_002322

answers: photosphere,

text: Photosphere, Nature Morte, New Delhi, India

text: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002278

answers: Photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the photosphere

answers: NDQ_002286

answers: glaciers

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system.

answers: NDQ_002294

answers: The suns core is made of solid rock

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: The Suns core is molten metal.

answers: NDQ_002298

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002299

answers: A solar flare can knock out power grids on Earth

answers: NDQ_002300

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002301

answers: The part of the sun that we see shining is the photosphere

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: The corona is the outermost layer

answers: NDQ_002304

answers: The Sun has no defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Sunspots occur because of magnetic activity

answers: NDQ_002307

answers: Solar wind is dangerous to spacecraft

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: atoms

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: a sunspot is a feature of the sun.

answers: NDQ_002313

answers: a solar storm occurs

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: photosphere

answers: NDQ_002316

answers: The photosphere is a relatively cool, dark area

answers: NDQ_002317

answers: a gas with an electric charge

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: Photosphere,

answers: NDQ_002280

answers: Photosphere,

answers: NDQ_002282

answers: Photosphere,

answers: NDQ_002283

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002286

answers: Photosphere,

answers: NDQ_002291

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002294

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002296

answers: Photosphere,

answers: NDQ_002297

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002298

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002299

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002300

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002301

answers: Photosphere,

answers: NDQ_002302

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002303

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002304

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002305

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002306

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002307

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002308

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002309

answers: Photosphere,

answers: NDQ_002310

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002311

answers: Photosphere,

answers: NDQ_002312

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002313

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002314

answers: Photosphere,

answers: NDQ_002315

answers: Photosphere, Nature Morte, New Delhi, India

answers: NDQ_002316

answers: Photosphere,

answers: NDQ_002317

answers: Photosphere, Nature Morte,

answers: NDQ_002318

answers: Photosphere,

answers: NDQ_002319

answers: Photosphere,

answers: NDQ_002320

answers: Photosphere,

answers: NDQ_002321

answers: Photosphere,

answers: NDQ_002322

answers: Photosphere,

text: However, without the ability to effectively track weak laser signals, collection of atmospheric data would be relegated to times of day where the sun's electromagnetic emissions did not drown out the laser's signal. The addition of an atomic line filter to the LIDAR equipment effectively filters interference to the laser's signal to the point where LIDAR data can be collected at any time of the day. For the past decade, Faraday filters have been used to do this. Consequently, scientists know significantly more today about the Earth's middle atmosphere than they did before the advent of the FADOF.

text: However, without the ability to effectively track weak laser signals, collection of atmospheric data would be relegated to times of day where the sun's electromagnetic emissions did not drown out the laser's signal. The addition of an atomic line filter to the LIDAR equipment effectively filters interference to the laser's signal to the point where LIDAR data can be collected at any time of the day. For the past decade, Faraday filters have been used to do this. Consequently, scientists know significantly more today about the Earth's middle atmosphere than they did before the advent of the FADOF.

answers: NDQ_002278

answers: Faraday filter

answers: NDQ_002280

answers: Earth's middle atmosphere

answers: NDQ_002282

answers: electromagnetic

answers: NDQ_002283

answers: electromagnetic emissions

answers: NDQ_002286

answers: Faraday filters

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: Which of the following is not a type of radiation?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: electromagnetic

answers: NDQ_002310

answers: electromagnetic emissions

answers: NDQ_002311

answers: electromagnetic

answers: NDQ_002312

answers: the sun's electromagnetic emissions drown out the laser's signal

answers: NDQ_002313

answers: electromagnetic emissions do not drown out the laser's signal

answers: NDQ_002314

answers: electromagnetic emissions

answers: NDQ_002315

answers: Faraday filter

answers: NDQ_002316

answers: Faraday filters

answers: NDQ_002317

answers: Faraday

answers: NDQ_002318

answers: Faraday

answers: NDQ_002319

answers: Earth's middle atmosphere

answers: NDQ_002320

answers: electromagnetic emissions

answers: NDQ_002321

answers: electromagnetic emissions

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: sun's

answers: NDQ_002280

answers: sun's electromagnetic emissions did not drown out the laser's signal.

answers: NDQ_002282

answers: electromagnetic emissions

answers: NDQ_002283

answers: electromagnetic emissions

answers: NDQ_002286

answers: Faraday filters

answers: NDQ_002291

answers: sun's electromagnetic emissions

answers: NDQ_002294

answers: the sun's electromagnetic emissions

answers: NDQ_002296

answers: sun's electromagnetic emissions

answers: NDQ_002297

answers: the sun's electromagnetic emissions did not drown out the laser's signal.

answers: NDQ_002298

answers: the sun's electromagnetic emissions

answers: NDQ_002299

answers: the sun's electromagnetic emissions

answers: NDQ_002300

answers: electromagnetic emissions

answers: NDQ_002301

answers: sun's electromagnetic emissions

answers: NDQ_002302

answers: sun's electromagnetic emissions

answers: NDQ_002303

answers: sun's electromagnetic emissions

answers: NDQ_002304

answers: sun's electromagnetic emissions

answers: NDQ_002305

answers: atomic line filter

answers: NDQ_002306

answers: electromagnetic emissions

answers: NDQ_002307

answers: the sun's electromagnetic emissions

answers: NDQ_002308

answers: the sun's electromagnetic emissions

answers: NDQ_002309

answers: atomic line filter

answers: NDQ_002310

answers: sun's electromagnetic emissions

answers: NDQ_002311

answers: electromagnetic emissions

answers: NDQ_002312

answers: the sun's electromagnetic emissions did not drown out the laser's signal.

answers: NDQ_002313

answers: sun's electromagnetic emissions

answers: NDQ_002314

answers: sun's electromagnetic emissions

answers: NDQ_002315

answers: sun's electromagnetic emissions

answers: NDQ_002316

answers: Faraday

answers: NDQ_002317

answers: Faraday

answers: NDQ_002318

answers: sun's electromagnetic emissions

answers: NDQ_002319

answers: sun's electromagnetic emissions

answers: NDQ_002320

answers: electromagnetic emissions

answers: NDQ_002321

answers: sun's electromagnetic emissions

answers: NDQ_002322

answers: electromagnetic emissions

text: Lalande 21185 is a typical type-M main-sequence star (red dwarf) with about 46% of the mass of the Sun and is much cooler than the Sun at 3,828 K. It is intrinsically dim with an absolute magnitude of 10.48, emitting most of its energy in the infrared. Lalande 21185 is a high-proper-motion star moving at about 5 arc seconds a year in an orbit perpendicular to the plane of the Milky Way. The proportion of elements other than hydrogen and helium is estimated based on the ratio of iron to hydrogen in the star when compared to the Sun. The logarithm of this ratio is –0.20, indicating that the proportion of iron is about 10, or 63% of the Sun. The surface gravity of this relatively compact star is approximately 65 times greater than the gravity at Earth's surface (log g = 4.8 cgs), which is more than twice the surface gravity of our Sun.

text: Lalande 21185 is a typical

text: type-M

text: main-sequence

text: star (

text: red dwarf

text: ) with about 46% of the mass of the Sun and is much cooler than the Sun at 3,828 K. It is intrinsically dim with an

text: absolute magnitude

text: of 10.48, emitting most of its energy in the

text: infrared

text: . Lalande 21185 is a high-

text: proper-motion

text: star moving at about 5 arc seconds a year in an orbit perpendicular to the plane of the

text: Milky Way

text: . The proportion of elements other than hydrogen and helium is estimated based on the ratio of iron to hydrogen in the star when compared to the Sun. The logarithm of this ratio is –0.20, indicating that the proportion of iron is about 10, or 63% of the Sun. The surface gravity of this relatively compact star is approximately 65 times greater than the gravity at Earth's surface (log g = 4.8 cgs), which is more than twice the surface gravity of our Sun.

answers: NDQ_002278

answers: Milky Way

answers: NDQ_002280

answers: infrared

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen and helium

answers: NDQ_002286

answers: red dwarfs

answers: NDQ_002291

answers: How many percent of the mass of the sun does Lalande 21185 have?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How many times greater than the gravity at Earth's surface is the gravity of our Sun?

answers: NDQ_002300

answers: How many arc seconds a year does Lalande 21185 move?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why does Lalande 21185 have an absolute magnitude of 10.48?

answers: NDQ_002307

answers: What is Lalande 21185?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: red dwarf

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the Sun is much cooler than the Sun at 3,828 K

answers: NDQ_002313

answers: Lalande 21185 emits most of its energy in the infrared

answers: NDQ_002314

answers: hydrogen

answers: NDQ_002315

answers: red dwarf

answers: NDQ_002316

answers: red dwarf

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: The surface gravity

answers: NDQ_002319

answers: infrared

answers: NDQ_002320

answers: infrared

answers: NDQ_002321

answers: red dwarf

answers: NDQ_002322

answers: infrared

answers: NDQ_002278

answers: Earth's surface

answers: NDQ_002280

answers: hydrogen and helium

answers: NDQ_002282

answers: hydrogen and helium

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: Lalande 21185

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: twice the surface gravity of our Sun.

answers: NDQ_002296

answers: 65 times greater than the gravity at Earth's surface

answers: NDQ_002297

answers: iron

answers: NDQ_002298

answers: twice the surface gravity of our Sun.

answers: NDQ_002299

answers: 65 times greater than the gravity at Earth's surface

answers: NDQ_002300

answers: 65 times greater than the gravity at Earth's surface

answers: NDQ_002301

answers: twice the surface gravity

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: 3,828 K.

answers: NDQ_002304

answers: orbit perpendicular to the plane of the Milky Way.

answers: NDQ_002305

answers: Earth's surface

answers: NDQ_002306

answers: 65 times greater than the gravity at Earth's surface

answers: NDQ_002307

answers: 65 times greater than the gravity at Earth's surface

answers: NDQ_002308

answers: twice the surface gravity of our Sun.

answers: NDQ_002309

answers: hydrogen and helium

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: infrared.

answers: NDQ_002312

answers: 10,

answers: NDQ_002313

answers: star

answers: NDQ_002314

answers: hydrogen and helium

answers: NDQ_002315

answers: Lalande 21185

answers: NDQ_002316

answers: intrinsically dim with an absolute magnitude of 10.48,

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: surface gravity

answers: NDQ_002319

answers: Earth's surface

answers: NDQ_002320

answers: (red dwarf)

answers: NDQ_002321

answers: The surface gravity

answers: NDQ_002322

answers: Earth's surface

text: Aloysius Cortie specialised in observing the Sun. He studied sunspots, making daily observations over many years from Stonyhurst whenever weather permitted. He studied the correlation between magnetic storms on the Earth and sunspots, eventually arguing that effects produced by the Sun, and associated with sunspots, extended outwards from the Sun in various directions and sometimes caused terrestrial magnetic storms.

text: Aloysius Cortie specialised in observing the Sun. He studied sunspots, making daily observations over many years from Stonyhurst whenever weather permitted. He studied the correlation between magnetic storms on the Earth and sunspots, eventually arguing that effects produced by the Sun, and associated with sunspots, extended outwards from the Sun in various directions and sometimes caused terrestrial magnetic storms.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: what can knock out power grids on Earth

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Which of the following is not a type of magnetic storm?

answers: NDQ_002308

answers: what is the first word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sunspots do not cause magnetic storms

answers: NDQ_002313

answers: Sunspots form

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: magnetic

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: sunspots,

answers: NDQ_002282

answers: sunspots,

answers: NDQ_002283

answers: sunspots,

answers: NDQ_002286

answers: sunspots,

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Sun. He studied sunspots,

answers: NDQ_002296

answers: Sun,

answers: NDQ_002297

answers: Aloysius Cortie

answers: NDQ_002298

answers: sunspots,

answers: NDQ_002299

answers: magnetic storms.

answers: NDQ_002300

answers: sunspots,

answers: NDQ_002301

answers: sunspots,

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: sunspots,

answers: NDQ_002304

answers: effects produced by the Sun,

answers: NDQ_002305

answers: Aloysius Cortie

answers: NDQ_002306

answers: terrestrial magnetic storms.

answers: NDQ_002307

answers: magnetic storms.

answers: NDQ_002308

answers: sunspots,

answers: NDQ_002309

answers: sunspots,

answers: NDQ_002310

answers: sunspots,

answers: NDQ_002311

answers: sunspots,

answers: NDQ_002312

answers: terrestrial magnetic storms.

answers: NDQ_002313

answers: sunspots,

answers: NDQ_002314

answers: sunspots,

answers: NDQ_002315

answers: magnetic storms

answers: NDQ_002316

answers: sunspots,

answers: NDQ_002317

answers: magnetic storms

answers: NDQ_002318

answers: sunspots,

answers: NDQ_002319

answers: sunspots,

answers: NDQ_002320

answers: sunspots,

answers: NDQ_002321

answers: sunspots,

answers: NDQ_002322

answers: sunspots,

text: Iron hydride is one of the few molecules found in the Sun. Lines for FeH in the blue-green part of the solar spectrum were reported in 1972, including many absorption lines in 1972.  Also sunspot umbras show up the Wing-Ford band prominently.

text: Iron hydride is one of the few molecules found in the Sun. Lines for FeH in the blue-green part of the solar spectrum were reported in 1972, including many absorption lines in 1972.  Also

text: sunspot

text: umbras show up the Wing-Ford band prominently.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: blue-green

answers: NDQ_002282

answers: molecules

answers: NDQ_002283

answers: iron hydride

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Yes

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: what is one of the few molecules found in the sun

answers: NDQ_002300

answers: Which of the following is not true?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent does the sun make up?

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: molecules

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Sunspot umbras show up the Wing-Ford band prominently

answers: NDQ_002313

answers: Sunspot umbras

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: Sunspot

answers: NDQ_002316

answers: sunspot umbras

answers: NDQ_002317

answers: hydride

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: unanswerable

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: blue-green

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: sunspot umbras show up the Wing-Ford band

answers: NDQ_002280

answers: blue-green

answers: NDQ_002282

answers: molecules

answers: NDQ_002283

answers: Iron hydride

answers: NDQ_002286

answers: sunspot umbras

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Iron hydride

answers: NDQ_002296

answers: Iron hydride is one of the few molecules found in the Sun.

answers: NDQ_002297

answers: Iron hydride

answers: NDQ_002298

answers: Iron hydride

answers: NDQ_002299

answers: sunspot umbras

answers: NDQ_002300

answers: Wing-Ford band

answers: NDQ_002301

answers: sunspot umbras show up the Wing-Ford band

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: blue-green

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: molecules

answers: NDQ_002306

answers: sunspot umbras show up the Wing-Ford band

answers: NDQ_002307

answers: sunspot umbras show up the Wing-Ford band

answers: NDQ_002308

answers: sunspot umbras

answers: NDQ_002309

answers: molecules

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: molecules

answers: NDQ_002312

answers: Iron hydride is one of the few molecules found in the Sun.

answers: NDQ_002313

answers: sunspot

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot umbras

answers: NDQ_002317

answers: Iron hydride

answers: NDQ_002318

answers: sunspot umbras show up the Wing-Ford band

answers: NDQ_002319

answers: sunspot umbras

answers: NDQ_002320

answers: sunspot umbras

answers: NDQ_002321

answers: blue-green

answers: NDQ_002322

answers: sunspot umbras

text: Richard Carrington, an amateur astronomer, moved to Redhill in 1852, and built a house and observatory. Dome Way, where Redhill's only tower block stands, is named after it. The site suited an isolated observatory, being on a spur of high ground surrounded by lower fields and marsh. Here in 1859 he made astronomical observations that first corroborated the existence of solar flares as well as their electrical influence upon the Earth and its aurorae. In 1863 he published records of sunspot observations that first demonstrated differential rotation in the Sun. In 1865 ill health prompted him to sell his house and move to Churt, Surrey.

text: Richard Carrington

text: , an

text: amateur astronomer

text: , moved to Redhill in 1852, and built a house and observatory. Dome Way, where Redhill's only tower block stands, is named after it. The site suited an isolated observatory, being on a spur of high ground surrounded by lower fields and marsh. Here in 1859 he made

text: astronomical observation

text: s that first corroborated the existence of

text: solar flare

text: s as well as their

text: electrical influence upon the Earth

text: and its

text: aurorae

text: . In 1863 he published records of

text: sunspot

text: observations that first demonstrated

text: differential rotation

text: in the

text: Sun

text: . In 1865 ill health prompted him to sell his house and move to

text: Churt, Surrey

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: aurorae

answers: NDQ_002291

answers: How many years after Richard Carrington moved to Redhill did he move to Churt?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: electrical influence upon the Earth

answers: NDQ_002300

answers: Which happened first, Richard Carrington moved to Redhill or ill health prompted him to sell his house and move to Churt, Surrey?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many years after Richard Carrington moved to Redhill did he move to Churt?

answers: NDQ_002303

answers: what is the first layer of the sun

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: what is the last word in the passage?

answers: NDQ_002308

answers: What is a sunspot?

answers: NDQ_002309

answers: solar gases

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: aurorae

answers: NDQ_002312

answers: solar flares as well as their electrical influence upon the Earth

answers: NDQ_002313

answers: sunspots occur

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: aurorae

answers: NDQ_002318

answers: sunspot

answers: NDQ_002319

answers: aurorae

answers: NDQ_002320

answers: aurorae

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: sunspot observations that first demonstrated differential rotation

answers: NDQ_002282

answers: electrical

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: aurorae.

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: solar flares

answers: NDQ_002296

answers: solar flares

answers: NDQ_002297

answers: solar flares

answers: NDQ_002298

answers: solar flares

answers: NDQ_002299

answers: electrical influence upon the Earth and its aurorae.

answers: NDQ_002300

answers: solar flares

answers: NDQ_002301

answers: solar flares

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: solar flares

answers: NDQ_002304

answers: differential rotation in the Sun.

answers: NDQ_002305

answers: electrical influence upon the Earth and its aurorae.

answers: NDQ_002306

answers: differential rotation

answers: NDQ_002307

answers: solar flares

answers: NDQ_002308

answers: sunspot

answers: NDQ_002309

answers: electrical

answers: NDQ_002310

answers: solar flares

answers: NDQ_002311

answers: aurorae.

answers: NDQ_002312

answers: differential rotation in the Sun.

answers: NDQ_002313

answers: sunspot observations that first demonstrated differential rotation in the Sun.

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: solar flares

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: solar flares

answers: NDQ_002318

answers: sunspot

answers: NDQ_002319

answers: aurorae.

answers: NDQ_002320

answers: solar flares

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspot

text: The laser output of the device works when the quantum well in the base region captures electrons that would normally be sent out through the electrical output. These electrons then undergo a process of radiative recombination, during which electrons and positively charged "holes" recombine in the base.<ref name="Photonics">Troy, Charles T. "Transistor Laser Breaks the Law." Photonics Spectra. Laurin Publishing, Aug. 2010. Web. 10 Nov. 2012

text: The laser output of the device works when the quantum well in the base region captures electrons that would normally be sent out through the electrical output. These electrons then undergo a process of

text: radiative recombination

text: , during which electrons and positively charged "holes" recombine in the base.<ref name="Photonics">Troy, Charles T. "Transistor Laser Breaks the Law." Photonics Spectra. Laurin Publishing, Aug. 2010. Web. 10 Nov. 2012

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the core

answers: NDQ_002282

answers: neutrons

answers: NDQ_002283

answers: Earth's gravity.

answers: NDQ_002286

answers: "holes"

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system.

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: The Suns core is molten metal.

answers: NDQ_002298

answers: The suns energy comes from reactions in which hydrogen changes to helium

answers: NDQ_002299

answers: The solar flare can knock out power grids on Earth

answers: NDQ_002300

answers: Energy travels through the radiative zone of the sun at the speed of light.

answers: NDQ_002301

answers: The part of the sun that we see shining is the convective zone.

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass.

answers: NDQ_002303

answers: The corona is the outermost layer of the sun.

answers: NDQ_002304

answers: The Sun has no boundary.

answers: NDQ_002305

answers: What is a solid?

answers: NDQ_002306

answers: Sunspots occur because of magnetic activity of the sun

answers: NDQ_002307

answers: ref name="Photonics Spectra." Laurin Publishing, Aug. 2010. Web. 10 Nov. 2012 ;

answers: NDQ_002308

answers: solar prominences are mountains on the suns surface.

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars.

answers: NDQ_002311

answers: electrons.

answers: NDQ_002312

answers: The sunspots are caused by the sun's magnetic field.

answers: NDQ_002313

answers: electrons and holes recombine in the base.

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: a region

answers: NDQ_002317

answers: electrons

answers: NDQ_002318

answers: ion

answers: NDQ_002319

answers: ionosphere

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: base region

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: The laser output of the device works when the quantum well in the base region

answers: NDQ_002280

answers: base region

answers: NDQ_002282

answers: positively charged "holes"

answers: NDQ_002283

answers: radiative recombination,

answers: NDQ_002286

answers: "Transistor Laser Breaks the Law."

answers: NDQ_002291

answers: "Transistor Laser Breaks the Law."

answers: NDQ_002294

answers: radiative recombination,

answers: NDQ_002296

answers: radiative recombination,

answers: NDQ_002297

answers: radiative recombination,

answers: NDQ_002298

answers: radiative recombination,

answers: NDQ_002299

answers: "Transistor Laser Breaks the Law."

answers: NDQ_002300

answers: radiative recombination,

answers: NDQ_002301

answers: radiative recombination,

answers: NDQ_002302

answers: 10 Nov. 2012

answers: NDQ_002303

answers: 10 Nov. 2012

answers: NDQ_002304

answers: radiative recombination,

answers: NDQ_002305

answers: electrons

answers: NDQ_002306

answers: radiative recombination,

answers: NDQ_002307

answers: 10 Nov. 2012

answers: NDQ_002308

answers: 10 Nov. 2012

answers: NDQ_002309

answers: positively charged "holes"

answers: NDQ_002310

answers: radiative recombination,

answers: NDQ_002311

answers: "holes"

answers: NDQ_002312

answers: radiative recombination,

answers: NDQ_002313

answers: radiative recombination,

answers: NDQ_002314

answers: base region

answers: NDQ_002315

answers: "Transistor Laser Breaks the Law."

answers: NDQ_002316

answers: radiative recombination,

answers: NDQ_002317

answers: positively charged "holes"

answers: NDQ_002318

answers: radiative recombination,

answers: NDQ_002319

answers: radiative recombination,

answers: NDQ_002320

answers: radiative recombination,

answers: NDQ_002321

answers: base region

answers: NDQ_002322

answers: radiative recombination,

text: Direct insolation is the solar insolation measured at a given location on Earth with a surface element perpendicular to the Sun's rays, excluding diffuse insolation (the solar radiation that is scattered or reflected by atmospheric components in the sky). Direct insolation is equal to the solar irradiance above the atmosphere minus the atmospheric losses due to absorption and scattering. While the solar irradiance above the atmosphere varies with the Earth-Sun distance and solar cycles, the losses depend on the time of day (length of light's path through the atmosphere depending on the Solar elevation angle), cloud cover, moisture content, and other impurities.

text: Direct insolation is the solar

text: insolation

text: measured at a given location on Earth with a surface element perpendicular to the Sun's rays, excluding diffuse insolation (the solar radiation that is scattered or reflected by atmospheric components in the sky). Direct insolation is equal to the

text: solar irradiance

text: above the atmosphere minus the atmospheric losses due to

text: absorption

text: and

text: scattering

text: . While the solar irradiance above the atmosphere varies with the

text: Earth-Sun distance

text: and

text: solar cycle

text: s, the losses depend on the time of day (length of light's path through the atmosphere depending on the

text: Solar elevation angle

text: cloud cover

text: moisture

text: content, and other

text: impurities

answers: NDQ_002278

answers: diffuse insolation

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: direct insolation

answers: NDQ_002283

answers: Direct insolation

answers: NDQ_002286

answers: Direct insolation

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: diffuse insolation

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: The Sun has no defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: direct insolation

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: direct insolation is equal to the solar irradiance above the atmosphere

answers: NDQ_002313

answers: direct insolation is less than diffuse insolation

answers: NDQ_002314

answers: rays

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: diffuse insolation

answers: NDQ_002317

answers: direct insolation

answers: NDQ_002318

answers: the atmosphere

answers: NDQ_002319

answers: diffuse insolation

answers: NDQ_002320

answers: diffuse insolation

answers: NDQ_002321

answers: diffuse insolation

answers: NDQ_002322

answers: Direct insolation

answers: NDQ_002278

answers: Direct insolation

answers: NDQ_002280

answers: diffuse insolation

answers: NDQ_002282

answers: Direct insolation

answers: NDQ_002283

answers: solar insolation

answers: NDQ_002286

answers: Direct insolation

answers: NDQ_002291

answers: Sun's rays,

answers: NDQ_002294

answers: Direct insolation

answers: NDQ_002296

answers: atmospheric components

answers: NDQ_002297

answers: Direct insolation

answers: NDQ_002298

answers: Direct insolation

answers: NDQ_002299

answers: Direct insolation

answers: NDQ_002300

answers: (length of light's path through the atmosphere depending on the Solar elevation angle),

answers: NDQ_002301

answers: diffuse insolation

answers: NDQ_002302

answers: Sun's rays,

answers: NDQ_002303

answers: Direct insolation

answers: NDQ_002304

answers: Sun's rays,

answers: NDQ_002305

answers: surface element perpendicular to the Sun's rays,

answers: NDQ_002306

answers: Direct insolation

answers: NDQ_002307

answers: Direct insolation

answers: NDQ_002308

answers: Direct insolation

answers: NDQ_002309

answers: Direct insolation

answers: NDQ_002310

answers: Sun's rays,

answers: NDQ_002311

answers: rays,

answers: NDQ_002312

answers: Direct insolation

answers: NDQ_002313

answers: Sun's rays,

answers: NDQ_002314

answers: rays,

answers: NDQ_002315

answers: Direct insolation

answers: NDQ_002316

answers: Direct insolation

answers: NDQ_002317

answers: Direct insolation

answers: NDQ_002318

answers: Sun's rays,

answers: NDQ_002319

answers: Direct insolation

answers: NDQ_002320

answers: diffuse insolation

answers: NDQ_002321

answers: Sun's rays,

answers: NDQ_002322

answers: Direct insolation

text: Stray light is a major issue in the design of a coronagraph, used for observing the Sun's corona.

text: Stray light is a major issue in the design of a

text: coronagraph

text: , used for observing the

text: Sun's

text: corona.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stray light

answers: NDQ_002286

answers: stray light

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: Why is stray light a problem?

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What is stray light?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: stray light is a major issue in designing a coronagraph

answers: NDQ_002313

answers: stray light from the Sun reaches the Earth.

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: Sun's corona.

answers: NDQ_002280

answers: corona.

answers: NDQ_002282

answers: Stray light

answers: NDQ_002283

answers: Stray light

answers: NDQ_002286

answers: Stray light

answers: NDQ_002291

answers: Sun's corona.

answers: NDQ_002294

answers: Stray light

answers: NDQ_002296

answers: Sun's corona.

answers: NDQ_002297

answers: Stray light

answers: NDQ_002298

answers: Stray light

answers: NDQ_002299

answers: Stray light

answers: NDQ_002300

answers: Stray light

answers: NDQ_002301

answers: corona.

answers: NDQ_002302

answers: Sun's corona.

answers: NDQ_002303

answers: Sun's corona.

answers: NDQ_002304

answers: Sun's corona.

answers: NDQ_002305

answers: Stray light

answers: NDQ_002306

answers: Stray light

answers: NDQ_002307

answers: Stray light

answers: NDQ_002308

answers: Sun's corona.

answers: NDQ_002309

answers: Stray light

answers: NDQ_002310

answers: Sun's corona.

answers: NDQ_002311

answers: Stray light

answers: NDQ_002312

answers: Stray light

answers: NDQ_002313

answers: Sun's corona.

answers: NDQ_002314

answers: corona.

answers: NDQ_002315

answers: Stray light

answers: NDQ_002316

answers: corona.

answers: NDQ_002317

answers: coronagraph,

answers: NDQ_002318

answers: corona.

answers: NDQ_002319

answers: corona.

answers: NDQ_002320

answers: corona.

answers: NDQ_002321

answers: corona.

answers: NDQ_002322

answers: corona.

text: The next solar car is expected to race in the 2016 American Solar Challenge and Formula Sun Grand Prix.

text: The next solar car is expected to race in the 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar energy

answers: NDQ_002286

answers: spherical

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no relevant information

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: [iv]

answers: NDQ_002302

answers: no

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: (iii).

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The sun does not have sunspots.

answers: NDQ_002313

answers: a sun is hotter than usual.

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: can be described as

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost layer

answers: NDQ_002320

answers: heliosphere

answers: NDQ_002321

answers: plasma

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Sun

answers: NDQ_002282

answers: Formula Sun Grand Prix.

answers: NDQ_002283

answers: solar car

answers: NDQ_002286

answers: The next solar car is expected to race in the 2016 American Solar Challenge

answers: NDQ_002291

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002294

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002296

answers: Formula Sun Grand Prix.

answers: NDQ_002297

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002298

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002299

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002300

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002301

answers: Formula Sun Grand Prix.

answers: NDQ_002302

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002303

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002304

answers: Formula Sun Grand Prix.

answers: NDQ_002305

answers: The next solar car

answers: NDQ_002306

answers: Formula Sun Grand Prix.

answers: NDQ_002307

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002308

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002309

answers: Formula Sun Grand Prix.

answers: NDQ_002310

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

answers: NDQ_002311

answers: Formula Sun Grand Prix.

answers: NDQ_002312

answers: The next solar car is expected to race in the 2016 American Solar Challenge

answers: NDQ_002313

answers: 2016 American Solar Challenge

answers: NDQ_002314

answers: Formula Sun Grand Prix.

answers: NDQ_002315

answers: solar car

answers: NDQ_002316

answers: Sun Grand Prix.

answers: NDQ_002317

answers: solar car

answers: NDQ_002318

answers: Sun Grand Prix.

answers: NDQ_002319

answers: Sun Grand Prix.

answers: NDQ_002320

answers: Formula Sun Grand Prix.

answers: NDQ_002321

answers: Formula Sun Grand Prix.

answers: NDQ_002322

answers: 2016 American Solar Challenge and Formula Sun Grand Prix.

text: The corona is the next layer of the Sun. The low corona, near the surface of the Sun, has a particle density around 10 m to 10 m. The average temperature of the corona and solar wind is about 1,000,000–2,000,000 K; however, in the hottest regions it is 8,000,000–20,000,000 K. Although no complete theory yet exists to account for the temperature of the corona, at least some of its heat is known to be from magnetic reconnection.The corona is the extended atmosphere of the Sun, which has a volume much larger than the volume enclosed by the Sun's photosphere. A flow of plasma outward from the Sun into interplanetary space is the solar wind.

text: The

text: corona

text: is the next layer of the Sun. The low corona, near the surface of the Sun, has a particle density around 10 m to 10 m. The average temperature of the corona and solar wind is about 1,000,000–2,000,000 K; however, in the hottest regions it is 8,000,000–20,000,000 K. Although no complete theory yet exists to account for the temperature of the corona, at least some of its heat is known to be from

text: magnetic reconnection

text: .The corona is the extended atmosphere of the Sun, which has a volume much larger than the volume enclosed by the Sun's photosphere. A flow of plasma outward from the Sun into interplanetary space is the

text: solar wind

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: magnetic reconnection

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is the average temperature of the corona?

answers: NDQ_002300

answers: What is the average temperature of the corona and solar wind?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: solar wind is about 1,000,000–2,000,000 K

answers: NDQ_002313

answers: plasma outward from the sun into interplanetary space

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: low corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: The corona

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: The corona

answers: NDQ_002322

answers: 8,000,000–20,000,000 K

answers: NDQ_002278

answers: The corona

answers: NDQ_002280

answers: The corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: magnetic reconnection.The

answers: NDQ_002286

answers: magnetic reconnection.The

answers: NDQ_002291

answers: The corona is the next layer of the Sun.

answers: NDQ_002294

answers: The corona

answers: NDQ_002296

answers: atmosphere

answers: NDQ_002297

answers: magnetic reconnection.The

answers: NDQ_002298

answers: magnetic reconnection.The

answers: NDQ_002299

answers: solar wind.

answers: NDQ_002300

answers: solar wind.

answers: NDQ_002301

answers: The corona

answers: NDQ_002302

answers: The corona is the next layer of the Sun.

answers: NDQ_002303

answers: 1,000,000–2,000,000 K;

answers: NDQ_002304

answers: Sun's photosphere.

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: magnetic reconnection.The

answers: NDQ_002307

answers: solar wind.

answers: NDQ_002308

answers: The corona

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: The corona is the next layer of the Sun.

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: 1,000,000–2,000,000 K;

answers: NDQ_002313

answers: magnetic reconnection.The

answers: NDQ_002314

answers: 8,000,000–20,000,000 K.

answers: NDQ_002315

answers: solar wind

answers: NDQ_002316

answers: The low corona,

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: The corona

answers: NDQ_002319

answers: photosphere.

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: The corona

answers: NDQ_002322

answers: 8,000,000–20,000,000 K.

text: Sakizaya people - Sakuma Samata - san zhi xiao zhu - Sanmao (author) - Sansiantai - Santikhiri - Sanzhi UFO houses - Sayon's Bell - Scouting in the Republic of China - Second Taiwan Strait Crisis - Senkaku Islands - Seven Seas Residence - Shadow play - Therese Shaheen - Sharp Daily - James Shen - Sheng Shicai - Shifen waterfall - Shihsanhang Museum of Archaeology - Shi Lang - Shilin Official Residence - Shimen Dam - Shim-pua marriage - Shin Kong Life Tower - Shinchiku Prefecture - Gotō Shinpei - Shinto in Taiwan - Shoushan - Shr-Hwa International Tower - Shuangsi Tropical Viviparous Forest - Sinckan Manuscripts - Singapore Airlines Flight 006 - Sinking of the Chian-der 3 - Sino-American Mutual Defense Treaty - Sinocentrism - Sinophone - Six Codes - Sixth Chen-Chiang summit - Sizihwan - Shuangxi Park and Chinese Garden - Shung Ye Museum of Formosan Aborigines - Siege of Fort Zeelandia - Sino-American Mutual Defense Treaty - Sisy Chen - Six assurances - Sky Bow - Cordwainer Smith - Robert W. Smith (historian) - Smoking in Taiwan - Snake wine - Sockgate - Sogo - James Soong - Soong Mei-ling - Southern Chinese wedding - Spanish Formosa - Sport in Taiwan - Sports Affairs Council - Spring Scream - SS Bokhara - St. John's University (Taiwan) - Standard Form of National Characters - William Stanton (diplomat) - The Strait Story - Strait Talk - Straits Exchange Foundation - Strawberry generation - Stinky tofu - Su-ao Cold Spring - Su Beng - Su Tseng-chang - Suncake - Sun Fo - Sun Li-jen - Nora Sun - Sun Tianqin - Sun Yat-sen Memorial Hall (Taipei) - Sun Yat-sen stamps - Sun Yuanliang - Sun Yun-suan - Sun Moon Lake - Suling Wang - Sun Yee On - Sz'Kwa

text: Sakizaya people

text: Sakuma Samata

text: san zhi xiao zhu

text: Sanmao (author)

text: Sansiantai

text: Santikhiri

text: Sanzhi UFO houses

text: Sayon's Bell

text: Scouting in the Republic of China

text: Second Taiwan Strait Crisis

text: Senkaku Islands

text: Seven Seas Residence

text: Shadow play

text: Therese Shaheen

text: Sharp Daily

text: James Shen

text: Sheng Shicai

text: Shifen waterfall

text: Shihsanhang Museum of Archaeology

text: Shi Lang

text: Shilin Official Residence

text: Shimen Dam

text: Shim-pua marriage

text: Shin Kong Life Tower

text: Shinchiku Prefecture

text: Gotō Shinpei

text: Shinto in Taiwan

text: Shoushan

text: Shr-Hwa International Tower

text: Shuangsi Tropical Viviparous Forest

text: Sinckan Manuscripts

text: Singapore Airlines Flight 006

text: Sinking of the Chian-der 3

text: Sino-American Mutual Defense Treaty

text: Sinocentrism

text: Sinophone

text: Six Codes

text: Sixth Chen-Chiang summit

text: Sizihwan

text: Shuangxi Park and Chinese Garden

text: Shung Ye Museum of Formosan Aborigines

text: Siege of Fort Zeelandia

text: Sino-American Mutual Defense Treaty

text: Sisy Chen

text: Six assurances

text: Sky Bow

text: Cordwainer Smith

text: Robert W. Smith (historian)

text: Smoking in Taiwan

text: Snake wine

text: Sockgate

text: Sogo

text: James Soong

text: Soong Mei-ling

text: Southern Chinese wedding

text: Spanish Formosa

text: Sport in Taiwan

text: Sports Affairs Council

text: Spring Scream

text: SS Bokhara

text: St. John's University (Taiwan)

text: Standard Form of National Characters

text: William Stanton (diplomat)

text: The Strait Story

text: Strait Talk

text: Straits Exchange Foundation

text: Strawberry generation

text: Stinky tofu

text: Su-ao Cold Spring

text: Su Beng

text: Su Tseng-chang

text: Suncake

text: Sun Fo

text: Sun Li-jen

text: Nora Sun

text: Sun Tianqin

text: Sun Yat-sen Memorial Hall (Taipei)

text: Sun Yat-sen stamps

text: Sun Yuanliang

text: Sun Yun-suan

text: Sun Moon Lake

text: Suling Wang

text: Sun Yee On

text: Sz'Kwa

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Senkaku Islands

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: Sanzhi UFO houses

answers: NDQ_002296

answers: Which of the following is not true?

answers: NDQ_002297

answers: Sanzhi UFO houses

answers: NDQ_002298

answers: Sanzhi UFO houses

answers: NDQ_002299

answers: What can a solar flare do?

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: convective zone

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: Sanzhi UFO houses

answers: NDQ_002304

answers: The Sun does not have a defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Sunspots

answers: NDQ_002307

answers: Spacecraft and astronauts are dangerous to solar wind.

answers: NDQ_002308

answers: What are mountains on the suns surface called?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: Earth's magnetic field is too strong.

answers: NDQ_002314

answers: Earth's surface

answers: NDQ_002315

answers: UFO

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: ozone

answers: NDQ_002320

answers: troposphere

answers: NDQ_002321

answers: core

answers: NDQ_002322

answers: troposphere

answers: NDQ_002278

answers: Sky Bow

answers: NDQ_002280

answers: Santikhiri

answers: NDQ_002282

answers: Snake wine

answers: NDQ_002283

answers: Sino-American Mutual Defense Treaty - Sinocentrism

answers: NDQ_002286

answers: Strawberry generation

answers: NDQ_002291

answers: Sinocentrism

answers: NDQ_002294

answers: Snake wine

answers: NDQ_002296

answers: Sinocentrism

answers: NDQ_002297

answers: Snake wine

answers: NDQ_002298

answers: St. John's University (Taiwan)

answers: NDQ_002299

answers: Sixth Chen-Chiang summit

answers: NDQ_002300

answers: Strawberry generation

answers: NDQ_002301

answers: Santikhiri

answers: NDQ_002302

answers: Sinocentrism

answers: NDQ_002303

answers: Sinocentrism

answers: NDQ_002304

answers: Sinocentrism

answers: NDQ_002305

answers: Snake wine

answers: NDQ_002306

answers: Sinocentrism

answers: NDQ_002307

answers: Sky Bow

answers: NDQ_002308

answers: san zhi xiao zhu

answers: NDQ_002309

answers: Snake wine

answers: NDQ_002310

answers: Sansiantai - Santikhiri

answers: NDQ_002311

answers: Snake wine

answers: NDQ_002312

answers: Strawberry generation

answers: NDQ_002313

answers: Strawberry generation

answers: NDQ_002314

answers: Sky Bow

answers: NDQ_002315

answers: UFO

answers: NDQ_002316

answers: Sky Bow

answers: NDQ_002317

answers: Smoking

answers: NDQ_002318

answers: Santikhiri

answers: NDQ_002319

answers: Sky Bow

answers: NDQ_002320

answers: Snake wine

answers: NDQ_002321

answers: Sinocentrism

answers: NDQ_002322

answers: Santikhiri

text: HD 205739 is an F-type star with a mass that is 1.22 times the mass of the Sun and a size that is 1.33 times the radius of the Sun. In other words, it is slightly more massive and slightly larger than the Sun is. With an effective temperature of 6176 K, HD 205739 is also hotter than the Sun, although it is younger, at an estimated age of 2.84 billion years. The star is rich in iron; its measured metallicity is [Fe/H] = 0.19, or 1.55 times the iron detected in the Sun. After analysis of HD 205739's spectrum, it can be concluded that HD 205739's chromosphere (its outermost layer) is not active. HD 205739 cannot be seen from Earth with the naked eye because the star has an apparent magnitude (V) of 8.56.

text: HD 205739 is an

text: F-type

text: star with a

text: mass

text: that is 1.22 times the mass of the Sun and a size that is 1.33 times the

text: radius of the Sun

text: . In other words, it is slightly more massive and slightly larger than the Sun is. With an

text: effective temperature

text: of 6176

text: K

text: , HD 205739 is also hotter than the Sun, although it is younger, at an estimated age of 2.84 billion years. The star is rich in iron; its measured

text: metallicity

text: is [Fe/H] = 0.19, or 1.55 times the iron detected in the Sun. After analysis of HD 205739's spectrum, it can be concluded that HD 205739's

text: chromosphere

text: (its outermost layer) is not active. HD 205739 cannot be seen from Earth with the

text: naked eye

text: because the star has an

text: apparent magnitude

text: (V) of 8.56.

answers: NDQ_002278

answers: outermost layer

answers: NDQ_002280

answers: the outermost layer

answers: NDQ_002282

answers: iron

answers: NDQ_002283

answers: iron

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: The Sun's energy comes from reactions in which hydrogen changes to helium.

answers: NDQ_002299

answers: How old is HD 205739?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: None of the above choices.

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: iron

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: HD 205739's chromosphere (its outermost layer) is not active

answers: NDQ_002313

answers: HD 205739 is hotter than the Sun

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: HD 205739

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: iron

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: iron;

answers: NDQ_002283

answers: iron;

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: iron;

answers: NDQ_002296

answers: chromosphere

answers: NDQ_002297

answers: iron;

answers: NDQ_002298

answers: iron;

answers: NDQ_002299

answers: HD 205739 cannot be seen from Earth with the naked eye

answers: NDQ_002300

answers: HD 205739 cannot be seen from Earth with the naked eye

answers: NDQ_002301

answers: chromosphere

answers: NDQ_002302

answers: HD 205739

answers: NDQ_002303

answers: chromosphere

answers: NDQ_002304

answers: chromosphere

answers: NDQ_002305

answers: iron;

answers: NDQ_002306

answers: iron;

answers: NDQ_002307

answers: HD 205739

answers: NDQ_002308

answers: HD 205739

answers: NDQ_002309

answers: iron;

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: chromosphere (its outermost layer) is not active.

answers: NDQ_002313

answers: HD 205739

answers: NDQ_002314

answers: chromosphere

answers: NDQ_002315

answers: HD 205739

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: iron;

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

text: Flares occur when sped up charged particles, mainly electrons, interact with the plasma medium.Scientific research suggests that the phenomenon of magnetic reconnection leads to this copious acceleration of charged particles.On the Sun, magnetic reconnection may happen on solar arcades – a series of closely occurring loops of magnetic lines of force. These lines of force quickly reconnect into a low arcade of loops leaving a helix of magnetic field unconnected to the rest of the arcade. The sudden release of energy in this reconnection is the origin of the particle acceleration. The unconnected magnetic helical field and the material that it contains may violently expand outwards forming a coronal mass ejection. This also explains why solar flares typically erupt from what are known as the active regions on the Sun where magnetic fields are much stronger on average.

text: Flares occur when sped up charged particles, mainly electrons, interact with the

text: plasma

text: medium.Scientific research suggests that the phenomenon of

text: magnetic reconnection

text: leads to this copious acceleration of charged particles.On the Sun, magnetic reconnection may happen on solar arcades – a series of closely occurring loops of magnetic lines of force. These lines of force quickly reconnect into a low arcade of loops leaving a helix of magnetic field unconnected to the rest of the arcade. The sudden release of energy in this reconnection is the origin of the particle acceleration. The unconnected magnetic helical field and the material that it contains may violently expand outwards forming a coronal mass ejection. This also explains why solar flares typically erupt from what are known as the active regions on the Sun where magnetic fields are much stronger on average.

answers: NDQ_002278

answers: plasma medium

answers: NDQ_002280

answers: plasma medium

answers: NDQ_002282

answers: charged particles

answers: NDQ_002283

answers: magnetic reconnection

answers: NDQ_002286

answers: active regions

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a source of magnetic reconnection?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of plasma?

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: charged particles

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: magnetic reconnection may happen on solar arcades

answers: NDQ_002313

answers: sped up charged particles

answers: NDQ_002314

answers: active regions

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: active regions

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: plasma medium

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: active regions

answers: NDQ_002322

answers: active regions

answers: NDQ_002278

answers: coronal mass ejection.

answers: NDQ_002280

answers: solar arcades

answers: NDQ_002282

answers: electrons,

answers: NDQ_002283

answers: magnetic reconnection

answers: NDQ_002286

answers: active regions

answers: NDQ_002291

answers: Sun, magnetic reconnection may happen on solar arcades

answers: NDQ_002294

answers: solar arcades

answers: NDQ_002296

answers: solar arcades

answers: NDQ_002297

answers: solar arcades

answers: NDQ_002298

answers: magnetic reconnection may happen on solar arcades

answers: NDQ_002299

answers: Flares

answers: NDQ_002300

answers: magnetic reconnection may happen on solar arcades

answers: NDQ_002301

answers: active regions

answers: NDQ_002302

answers: Sun, magnetic reconnection may happen on solar arcades

answers: NDQ_002303

answers: coronal mass ejection.

answers: NDQ_002304

answers: coronal mass ejection.

answers: NDQ_002305

answers: plasma medium.Scientific

answers: NDQ_002306

answers: magnetic fields are much stronger on average.

answers: NDQ_002307

answers: coronal mass ejection.

answers: NDQ_002308

answers: solar arcades

answers: NDQ_002309

answers: electrons,

answers: NDQ_002310

answers: Sun, magnetic reconnection may happen on solar arcades

answers: NDQ_002311

answers: electrons,

answers: NDQ_002312

answers: magnetic fields are much stronger on average.

answers: NDQ_002313

answers: sped up charged particles,

answers: NDQ_002314

answers: active regions

answers: NDQ_002315

answers: solar flares

answers: NDQ_002316

answers: active regions

answers: NDQ_002317

answers: Flares

answers: NDQ_002318

answers: solar arcades

answers: NDQ_002319

answers: plasma medium.Scientific

answers: NDQ_002320

answers: coronal mass ejection.

answers: NDQ_002321

answers: active regions

answers: NDQ_002322

answers: active regions

text: The Phases of Venus result from the planet's orbit around the Sun inside the Earth's orbit giving the telescopic observer a sequence of progressive lighting similar in appearance to the moon's phases. It presents a full image when it is on the opposite side of the Sun. It shows a quarter phase when it is at its maximum elongation from the Sun. Venus presents a thin crescent in telescopic views as it comes around to the near side between the Earth and the Sun and presents its new phase when it is between the Earth and the Sun. Since the planet has an atmosphere it can be seen at new in a telescope by the halo of light refracted around the planet. The full cycle from new to full to new again takes 584 days (the time it takes Venus to overtake the Earth in its orbit). The planet also changes in apparent size from 9.9 arc seconds at full (superior conjunction) up to a maximum of 68 arc seconds at new (inferior conjunction). Venus reaches its greatest magnitude of −4.5 when it is an intermediate crescent shape at the point in its orbit, when it is 68 million km away from the Earth (a combination of its closeness and the fact that it is 28% illuminated).

text: The Phases of Venus result from the planet's

text: orbit

text: around the

text: Sun

text: inside the

text: Earth

text: 's orbit giving the

text: telescopic

text: observer a sequence of progressive lighting similar in appearance to the

text: moon's phases

text: . It presents a

text: full

text: image when it is on the opposite side of the Sun. It shows a

text: quarter phase

text: when it is at its maximum

text: elongation

text: from the Sun. Venus presents a thin crescent in telescopic views as it comes around to the near side between the Earth and the Sun and presents its

text: new phase

text: when it is between the Earth and the Sun. Since the planet has an atmosphere it can be seen at new in a telescope by the halo of light refracted around the planet. The full cycle from new to full to new again takes 584 days (the time it takes Venus to overtake the Earth in its orbit). The planet also changes in apparent size from 9.9

text: arc seconds

text: at full (

text: superior conjunction

text: ) up to a maximum of 68 arc seconds at new (

text: inferior conjunction

text: ). Venus reaches its greatest

text: magnitude

text: of −4.5 when it is an intermediate crescent shape at the point in its orbit, when it is 68 million km away from the Earth (a combination of its closeness and the fact that it is 28% illuminated).

answers: NDQ_002278

answers: halo

answers: NDQ_002280

answers: inner

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's

answers: NDQ_002286

answers: Earth's

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How long does it take Venus to overtake the Earth in its orbit?

answers: NDQ_002300

answers: How long does it take for Venus to overtake the Earth?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun: corona, halo or atmosphere?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Which of the following is not a cause of sunspots: magnetic activity of the sun

answers: NDQ_002307

answers: It presents a full image when it is on the opposite side of the Sun

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: It presents a full image when it is on the opposite side of the Sun

answers: NDQ_002313

answers: Venus is on the opposite side of the Sun

answers: NDQ_002314

answers: Earth

answers: NDQ_002315

answers: Venus storm

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: halo of light

answers: NDQ_002318

answers: halo

answers: NDQ_002319

answers: halo of light

answers: NDQ_002320

answers: halo

answers: NDQ_002321

answers: halo

answers: NDQ_002322

answers: halo of light

answers: NDQ_002278

answers: Venus

answers: NDQ_002280

answers: Venus

answers: NDQ_002282

answers: Venus

answers: NDQ_002283

answers: Venus

answers: NDQ_002286

answers: Venus

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Sun

answers: NDQ_002296

answers: Venus

answers: NDQ_002297

answers: Venus

answers: NDQ_002298

answers: The Phases of Venus

answers: NDQ_002299

answers: Venus

answers: NDQ_002300

answers: Venus

answers: NDQ_002301

answers: Venus

answers: NDQ_002302

answers: Venus

answers: NDQ_002303

answers: Venus

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: atmosphere

answers: NDQ_002306

answers: Venus

answers: NDQ_002307

answers: Venus

answers: NDQ_002308

answers: Venus

answers: NDQ_002309

answers: Venus

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: light

answers: NDQ_002312

answers: Venus

answers: NDQ_002313

answers: Venus

answers: NDQ_002314

answers: Venus

answers: NDQ_002315

answers: Venus

answers: NDQ_002316

answers: Venus

answers: NDQ_002317

answers: Venus

answers: NDQ_002318

answers: halo

answers: NDQ_002319

answers: halo

answers: NDQ_002320

answers: halo

answers: NDQ_002321

answers: Sun

answers: NDQ_002322

answers: halo of light

text: |-| style="text-align:center;" colspan="8"|27 Wins (22 knockouts, 5 decisions), 5 Losses (5 knockouts, 0 decisions), 1 Draw |-  style="text-align:center; background:#e3e3e3;"|  style="border-style:none none solid solid; "|Result|  style="border-style:none none solid solid; "|Record|  style="border-style:none none solid solid; "|Opponent|  style="border-style:none none solid solid; "|Type|  style="border-style:none none solid solid; "|Round|  style="border-style:none none solid solid; "|Date|  style="border-style:none none solid solid; "|Location|  style="border-style:none none solid solid; "|Notes|- align=center|Win|--|align=left|Benjamin Manyube|TKO|2|15 June 1997|align=left| DLI Hall, Durban, KwaZulu-Natal, South Africa|align=left||-|Win|8–5–1|align=left| Samson Mahlangu|TKO|6|26 June 1993|align=left| Superbowl, Sun City, Bophuthatswana|align=left||-|Loss|10–0|align=left| Corrie Sanders|KO|1|27 July 1991|align=left| Superbowl, Sun City, Bophuthatswana|align=left|'''South Africa Heavyweight Title'''.|-|Win|30–6–2|align=left| Philipp Brown|UD|8|16 March 1991|align=left| Palazzo Dello Sport, Saint-Vincent, Aosta Valley, Italy|align=left|80–74, 80–74, 80–72.|-|Win|26–6|align=left| Tim "Doughboy" Tomashek|TKO|5|8 November 1990|align=left| Biloxi, Mississippi, United States|align=left||-|Loss|31–2|align=left| Pierre Coetzer|TKO|2|4 August 1990|align=left| Superbowl, Sun City, Bophuthatswana|align=left||-|Win|27–2|align=left| Lee Roy Murphy|PTS|10|9 June 1990|align=left| Superbowl, Sun City, Bophuthatswana|align=left||-|Loss|23–0|align=left| Francesco Damiani|KO|3|6 May 1989|align=left| Syracuse, Sicily, Italy|align=left|'''WBO World Heavyweight Title'''.|-|Win|11–1–1|align=left| Mike "Big House" Rouse|PTS|10|25 February 1989|align=left| Superbowl, Sun City, Bophuthatswana|align=left||-|Win|17–5–1|align=left| Everett Martin|KO|7|18 December 1988|align=left| Orlando, Florida, United States|align=left|Martin knocked out at 1:59 of the seventh round.|-|Win|18–2–2|align=left| James Pritchard|TKO|10|22 October 1988|align=left| Superbowl, Sun City, Bophuthatswana|align=left||-|Loss|30–7–1|align=left| Renaldo Snipes|TKO|7|12 August 1988|align=left| Eagles Club, Milwaukee, Wisconsin, United States|align=left||-|Draw|18–2–1|align=left| James Pritchard|PTS|10|2 July 1988|align=left| Superbowl, Sun City, Bophuthatswana|align=left||-|Win|31–13–1|align=left| Mike "Hercules" Weaver|KO|2|30 April 1988|align=left| Superbowl, Sun City, Bophuthatswana|align=left||-|Win|21–5|align=left| James Broad|KO|4|27 February 1988|align=left| Portuguese Hall, Johannesburg, Transvaal, South Africa|align=left||-|Loss|30–13–1|align=left| Mike "Hercules" Weaver|TKO|7|28 November 1987|align=left| Rand Stadium, Johannesburg, Transvaal, South Africa|align=left||-|Win|20–5|align=left| Ricky Parkey|KO|10|31 October 1987|align=left| Superbowl, Sun City, Bophuthatswana|align=left||-|Win|25–2|align=left| Bennie Knoetze|KO|1|12 September 1987|align=left| Kwa Thema Civic Centre, Springs, Transvaal, South Africa|align=left||-|Win|11–6–2|align=left| Tyrone Booze|KO|2|27 July 1987|align=left| Ellis Park Indoor Arena, Johannesburg, Transvaal, South Africa|align=left||-|Win|36–12–1|align=left| James Tillis|TKO|10|23 June 1987|align=left| Ellis Park Indoor Arena, Johannesburg, Transvaal, South Africa|align=left||-|Win|15–5|align=left| David Bey|KO|9|27 April 1987|align=left| Ellis Park Indoor Arena, Johannesburg, Transvaal, South Africa|align=left||-|Win|13–2–1|align=left| K.P. Porter|KO|6|7 February 1987|align=left| Superbowl, Sun City, Bophuthatswana|align=left||-|Win|19–9|align=left| David Jaco|KO|2|22 November 1986|align=left| Rand Stadium, Johannesburg, Transvaal, South Africa|align=left||-|Win|25–10|align=left| Steve Zouski|KO|4|30 October 1986|align=left| Hartford Civic Center, Hartford, Connecticut, United States|align=left|Zouski knocked out at 2:56 of the fourth round.|-|Win|28–6–1|align=left| Eddie "Young Joe Louis" Taylor|TKO|4|6 October 1986|align=left| Durban, Natal, South Africa|align=left||-|Win|14–11|align=left| Mike Jameson|PTS|10|1 September 1986|align=left| West Ridge Park, Durban, Natal, South Africa|align=left||-|Win|9–9–1|align=left| Stanley "Steamer" Ross|PTS|8|14 May 1986|align=left| Rand Stadium, Johannesburg, Transvaal, South Africa|align=left||-|Win|14–4–1|align=left| Ron "Doc" Ellis|TKO|2|2 April 1986|align=left| West Ridge Park, Durban, Natal, South Africa|align=left||-|Win|9–0|align=left| Linus Willette|TKO|1|19 February 1986|align=left| Rand Stadium, Johannesburg, Transvaal, South Africa|align=left||-|Win|7–5–3|align=left| Hannes van den Berg|KO|3|18 December 1985|align=left| Good Hope Centre, Cape Town, Cape Province, South Africa|align=left||-|Win|2–1|align=left| Howard Mpepesi|TKO|5|7 September 1985|align=left| Ellis Park Stadium, Johannesburg, Transvaal, South Africa|align=left||-|Win|4–2–1|align=left| Blessing Sibusiso Mbuyazi|TKO|1|10 July 1985|align=left| West Ridge Park, Durban, Natal, South Africa|align=left||-|Win|1–5–2|align=left| Sophonia Naile|TKO|1|27 April 1985|align=left| Portuguese Hall, Johannesburg, Transvaal, South Africa|align=left||}

text: |-| style="text-align:center;" colspan="8"|27 Wins (22 knockouts, 5 decisions), 5 Losses (5 knockouts, 0 decisions), 1 Draw |-  style="text-align:center; background:#e3e3e3;"|  style="border-style:none none solid solid; "|Result|  style="border-style:none none solid solid; "|Record|  style="border-style:none none solid solid; "|Opponent|  style="border-style:none none solid solid; "|Type|  style="border-style:none none solid solid; "|Round|  style="border-style:none none solid solid; "|Date|  style="border-style:none none solid solid; "|Location|  style="border-style:none none solid solid; "|Notes|- align=center|Win|--|align=left|Benjamin Manyube|TKO|2|15 June 1997|align=left| DLI Hall,

text: Durban

text: KwaZulu-Natal

text: , South Africa|align=left||-|Win|8–5–1|align=left| Samson Mahlangu|TKO|6|26 June 1993|align=left| Superbowl,

text: Sun City

text: Bophuthatswana

text: Corrie Sanders

text: |KO|1|27 July 1991|align=left| Superbowl,

text: Sun City

text: Bophuthatswana

text: |align=left|'''South Africa Heavyweight Title'''.|-|Win|30–6–2|align=left| Philipp Brown|UD|8|16 March 1991|align=left| Palazzo Dello Sport,

text: Saint-Vincent, Aosta Valley

text: , Italy|align=left|80–74, 80–74, 80–72.|-|Win|26–6|align=left| Tim "Doughboy" Tomashek|TKO|5|8 November 1990|align=left|

text: Biloxi, Mississippi

text: , United States|align=left||-|Loss|31–2|align=left|

text: Pierre Coetzer

text: |TKO|2|4 August 1990|align=left| Superbowl,

text: Sun City

text: Bophuthatswana

text: Lee Roy Murphy

text: |PTS|10|9 June 1990|align=left| Superbowl,

text: Sun City

text: Bophuthatswana

text: Francesco Damiani

text: |KO|3|6 May 1989|align=left|

text: Syracuse, Sicily

text: , Italy|align=left|'''

text: WBO

text: World Heavyweight Title'''.|-|Win|11–1–1|align=left| Mike "Big House" Rouse|PTS|10|25 February 1989|align=left| Superbowl,

text: Sun City

text: Bophuthatswana

text: |align=left||-|Win|17–5–1|align=left| Everett Martin|KO|7|18 December 1988|align=left|

text: Orlando, Florida

text: , United States|align=left|Martin knocked out at 1:59 of the seventh round.|-|Win|18–2–2|align=left|

text: James Pritchard

text: |TKO|10|22 October 1988|align=left| Superbowl,

text: Sun City

text: Bophuthatswana

text: Renaldo Snipes

text: |TKO|7|12 August 1988|align=left|

text: Eagles Club

text: Milwaukee, Wisconsin

text: , United States|align=left||-|Draw|18–2–1|align=left|

text: James Pritchard

text: |PTS|10|2 July 1988|align=left| Superbowl,

text: Sun City

text: Bophuthatswana

text: Mike "Hercules" Weaver

text: |KO|2|30 April 1988|align=left| Superbowl,

text: Sun City

text: Bophuthatswana

text: James Broad

text: |KO|4|27 February 1988|align=left| Portuguese Hall,

text: Johannesburg

text: Transvaal

text: , South Africa|align=left||-|Loss|30–13–1|align=left|

text: Mike "Hercules" Weaver

text: |TKO|7|28 November 1987|align=left|

text: Rand Stadium

text: Johannesburg

text: Transvaal

text: , South Africa|align=left||-|Win|20–5|align=left|

text: Ricky Parkey

text: |KO|10|31 October 1987|align=left| Superbowl,

text: Sun City

text: Bophuthatswana

text: |align=left||-|Win|25–2|align=left| Bennie Knoetze|KO|1|12 September 1987|align=left| Kwa Thema Civic Centre,

text: Springs

text: Transvaal

text: , South Africa|align=left||-|Win|11–6–2|align=left|

text: Tyrone Booze

text: |KO|2|27 July 1987|align=left|

text: Ellis Park Indoor Arena

text: Johannesburg

text: Transvaal

text: , South Africa|align=left||-|Win|36–12–1|align=left|

text: James Tillis

text: |TKO|10|23 June 1987|align=left|

text: Ellis Park Indoor Arena

text: Johannesburg

text: Transvaal

text: , South Africa|align=left||-|Win|15–5|align=left|

text: David Bey

text: |KO|9|27 April 1987|align=left|

text: Ellis Park Indoor Arena

text: Johannesburg

text: Transvaal

text: , South Africa|align=left||-|Win|13–2–1|align=left| K.P. Porter|KO|6|7 February 1987|align=left| Superbowl,

text: Sun City

text: Bophuthatswana

text: David Jaco

text: |KO|2|22 November 1986|align=left|

text: Rand Stadium

text: Johannesburg

text: Transvaal

text: , South Africa|align=left||-|Win|25–10|align=left| Steve Zouski|KO|4|30 October 1986|align=left|

text: Hartford Civic Center

text: Hartford, Connecticut

text: , United States|align=left|Zouski knocked out at 2:56 of the fourth round.|-|Win|28–6–1|align=left| Eddie "Young Joe Louis" Taylor|TKO|4|6 October 1986|align=left|

text: Durban

text: Natal

text: , South Africa|align=left||-|Win|14–11|align=left| Mike Jameson|PTS|10|1 September 1986|align=left| West Ridge Park,

text: Durban

text: Natal

text: , South Africa|align=left||-|Win|9–9–1|align=left| Stanley "Steamer" Ross|PTS|8|14 May 1986|align=left|

text: Rand Stadium

text: Johannesburg

text: Transvaal

text: , South Africa|align=left||-|Win|14–4–1|align=left| Ron "Doc" Ellis|TKO|2|2 April 1986|align=left| West Ridge Park,

text: Durban

text: Natal

text: , South Africa|align=left||-|Win|9–0|align=left| Linus Willette|TKO|1|19 February 1986|align=left|

text: Rand Stadium

text: Johannesburg

text: Transvaal

text: , South Africa|align=left||-|Win|7–5–3|align=left| Hannes van den Berg|KO|3|18 December 1985|align=left|

text: Good Hope Centre

text: Cape Town

text: Cape Province

text: , South Africa|align=left||-|Win|2–1|align=left| Howard Mpepesi|TKO|5|7 September 1985|align=left|

text: Ellis Park Stadium

text: Johannesburg

text: Transvaal

text: , South Africa|align=left||-|Win|4–2–1|align=left| Blessing Sibusiso Mbuyazi|TKO|1|10 July 1985|align=left| West Ridge Park,

text: Durban

text: Natal

text: , South Africa|align=left||-|Win|1–5–2|align=left| Sophonia Naile|TKO|1|27 April 1985|align=left| Portuguese Hall,

text: Johannesburg

text: Transvaal

text: , South Africa|align=left||}

answers: NDQ_002278

answers: Moon's

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei.

answers: NDQ_002283

answers: Earth's magnetic field

answers: NDQ_002286

answers: elastomers

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system.

answers: NDQ_002294

answers: context: The suns core is made of solid rock.

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: context: The Sun's core is molten metal.

answers: NDQ_002298

answers: The suns energy comes from reactions in which hydrogen changes to helium.

answers: NDQ_002299

answers: A solar flare can knock out power grids on Earth.

answers: NDQ_002300

answers: energy travels through the radiative zone of the sun at the speed of light

answers: NDQ_002301

answers: The part of the sun that we see shining is the convective zone.

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: The corona is the coolest layer of the sun.

answers: NDQ_002304

answers: The Sun does not have a defined outer boundary

answers: NDQ_002305

answers: It is not a gas.

answers: NDQ_002306

answers: Sunspots occur because of magnetic activity of the sun.

answers: NDQ_002307

answers: context: Solar wind is dangerous to spacecraft and astronauts.

answers: NDQ_002308

answers: Solar prominences are mountains on the suns surface.

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth is powered by the Sun.

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: Earth's magnetic field collides with that of the Sun.

answers: NDQ_002314

answers: sun's core

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: ion

answers: NDQ_002317

answers: a superheated gas

answers: NDQ_002318

answers: ionosphere

answers: NDQ_002319

answers: ionosphere

answers: NDQ_002320

answers: ozone layer

answers: NDQ_002321

answers: the outermost layer

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: Sun City, Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002280

answers: 80–74, 80–72.|-|Win|26–6|align=left|

answers: NDQ_002282

answers: Italy|align=left|80–74, 80–74, 80–72.|-|Win|26–6|align=left|

answers: NDQ_002283

answers: South Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002286

answers: Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002291

answers: Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002294

answers: Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002296

answers: Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002297

answers: Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002298

answers: Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002299

answers: Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002300

answers: Mahlangu|TKO|6|26

answers: NDQ_002301

answers: Mahlangu|TKO|6|26

answers: NDQ_002302

answers: Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002303

answers: Title'''.|-|Win|30–6–2|align=left|

answers: NDQ_002304

answers: Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002305

answers: 80–72.|-|Win|26–6|align=left|

answers: NDQ_002306

answers: Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002307

answers: Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002308

answers: Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002309

answers: Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002310

answers: Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002311

answers: Sun City, Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002312

answers: 0

answers: NDQ_002313

answers: Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002314

answers: 80–74, 80–72.|-|Win|26–6|align=left|

answers: NDQ_002315

answers: Sun City, Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002316

answers: Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002317

answers: Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002318

answers: Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002319

answers: Africa|align=left||-|Win|8–5–1|align=left|

answers: NDQ_002320

answers: Bophuthatswana|align=left||-|Loss|10–0|align=left|

answers: NDQ_002321

answers: Italy|align=left|80–74, 80–74, 80–72.|-|Win|26–6|align=left|

answers: NDQ_002322

answers: Italy|align=left|80–74, 80–74, 80–72.|-|Win|26–6|align=left|

text: The physical properties of this star are similar to the Sun, including the stellar classification G2V, making this a solar analog. The mass of this star is about 109% of the solar mass () and it has about 99% the radius of the Sun (). It is a young star with an age between 80 and 200 Myr. The axis of rotation is estimated at  degrees to the line of sight and it completes a rotation in a relatively brief 3.5 days.

text: The physical properties of this star are similar to the Sun, including the

text: stellar classification

text: G2V, making this a

text: solar analog

text: . The mass of this star is about 109% of the

text: solar mass

text: () and it has about 99% the

text: radius of the Sun

text: (). It is a young star with an age between 80 and 200

text: Myr

text: . The axis of rotation is estimated at  degrees to the line of sight and it completes a rotation in a relatively brief 3.5 days.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: galaxies

answers: NDQ_002291

answers: How many percent does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How many days does it take to complete a rotation?

answers: NDQ_002300

answers: How long does it take the star to complete a rotation?

answers: NDQ_002301

answers: Which part of the sun that we see shining is the convective zone?

answers: NDQ_002302

answers: How many percent of the solar system's mass is the Sun?

answers: NDQ_002303

answers: Which layer of the sun is the coolest?

answers: NDQ_002304

answers: It is a young star

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a type of star: G2V, Sun, or G2V?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: What is the star's mass?

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: a solar analog

answers: NDQ_002318

answers: the outer core

answers: NDQ_002319

answers: The outermost layer

answers: NDQ_002320

answers: the outer core

answers: NDQ_002321

answers: 99%

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: star

answers: NDQ_002280

answers: G2V,

answers: NDQ_002282

answers: stellar classification G2V,

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: star are similar to the Sun, including the stellar classification G2V,

answers: NDQ_002291

answers: 109%

answers: NDQ_002294

answers: 109% of the solar mass

answers: NDQ_002296

answers: solar analog.

answers: NDQ_002297

answers: 109% of the solar mass

answers: NDQ_002298

answers: 109% of the solar mass

answers: NDQ_002299

answers: 109% of the solar mass

answers: NDQ_002300

answers: 109% of the solar mass

answers: NDQ_002301

answers: 109% of the solar mass

answers: NDQ_002302

answers: 109%

answers: NDQ_002303

answers: 109% of the solar mass

answers: NDQ_002304

answers: stellar classification G2V,

answers: NDQ_002305

answers: 109% of the solar mass

answers: NDQ_002306

answers: stellar classification G2V,

answers: NDQ_002307

answers: solar analog.

answers: NDQ_002308

answers: stellar classification G2V,

answers: NDQ_002309

answers: stellar classification G2V,

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: stellar classification G2V,

answers: NDQ_002312

answers: young star

answers: NDQ_002313

answers: solar analog.

answers: NDQ_002314

answers: 109% of the solar mass

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: stellar classification G2V,

answers: NDQ_002317

answers: 109% of the solar mass

answers: NDQ_002318

answers: 109% of the solar mass

answers: NDQ_002319

answers: 109% of the solar mass

answers: NDQ_002320

answers: 109% of the solar mass

answers: NDQ_002321

answers: 99% the radius of the Sun

answers: NDQ_002322

answers: 109% of the solar mass

text: The brightest star is the magnitude 2.2 Alpha Coronae Borealis. The yellow supergiant R Coronae Borealis is the prototype of a rare class of giant stars—the R Coronae Borealis variables—that are extremely hydrogen deficient, and thought to result from the merger of two white dwarfs. T Coronae Borealis, also known as the Blaze Star, is another unusual type of variable star known as a recurrent nova. Normally of magnitude 10, it last flared up to magnitude 2 in 1946. ADS 9731 and Sigma Coronae Borealis are multiple star systems with six and five components respectively. Five star systems have been found to have Jupiter-sized exoplanets. Abell 2065 is a highly concentrated galaxy cluster one billion light-years from the Solar System containing more than 400 members, and is itself part of the larger Corona Borealis Supercluster.

text: The brightest star is the

text: magnitude

text: Alpha Coronae Borealis

text: . The yellow supergiant

text: R Coronae Borealis

text: is the prototype of a rare class of giant stars—the

text: R Coronae Borealis variable

text: s—that are extremely hydrogen deficient, and thought to result from the merger of two white dwarfs.

text: T Coronae Borealis

text: , also known as the Blaze Star, is another unusual type of variable star known as a

text: recurrent nova

text: . Normally of magnitude 10, it last flared up to magnitude 2 in 1946.

text: ADS 9731

text: and

text: Sigma Coronae Borealis

text: are multiple star systems with six and five components respectively. Five star systems have been found to have

text: Jupiter

text: -sized

text: exoplanet

text: s.

text: Abell 2065

text: is a highly concentrated

text: galaxy cluster

text: one billion light-years from the Solar System containing more than 400 members, and is itself part of the larger

text: Corona Borealis Supercluster

answers: NDQ_002278

answers: Solar System

answers: NDQ_002280

answers: white dwarf

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: white dwarfs

answers: NDQ_002291

answers: How many stars make up the solar system?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: Which of the following is not a type of variable star?

answers: NDQ_002299

answers: How many stars have been found to have Jupiter-sized exoplanets

answers: NDQ_002300

answers: How many stars have been found to have Jupiter-sized exoplanets

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many stars make up the solar system?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: What is the most common cause of sunspots?

answers: NDQ_002307

answers: Which of the following is not a type of variable star: R Coronae Borealis, T Coronae Borealis, or Abell 2065?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Jupiter-sized exoplanets

answers: NDQ_002313

answers: Abell 2065 is a highly concentrated galaxy cluster

answers: NDQ_002314

answers: supergiant

answers: NDQ_002315

answers: nova

answers: NDQ_002316

answers: white dwarf

answers: NDQ_002317

answers: supergiant

answers: NDQ_002318

answers: white dwarf

answers: NDQ_002319

answers: hydrogen

answers: NDQ_002320

answers: white dwarfs

answers: NDQ_002321

answers: white dwarf

answers: NDQ_002322

answers: Coronae Borealis

answers: NDQ_002278

answers: The brightest star is the magnitude 2.2 Alpha Coronae Borealis.

answers: NDQ_002280

answers: hydrogen

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: stars—the

answers: NDQ_002286

answers: recurrent nova.

answers: NDQ_002291

answers: The brightest star is the magnitude 2.2 Alpha Coronae Borealis.

answers: NDQ_002294

answers: hydrogen deficient,

answers: NDQ_002296

answers: hydrogen deficient,

answers: NDQ_002297

answers: hydrogen

answers: NDQ_002298

answers: merger of two white dwarfs.

answers: NDQ_002299

answers: recurrent nova.

answers: NDQ_002300

answers: The brightest star is the magnitude 2.2 Alpha Coronae Borealis.

answers: NDQ_002301

answers: magnitude 2.2 Alpha Coronae Borealis.

answers: NDQ_002302

answers: The brightest star is the magnitude 2.2 Alpha Coronae Borealis.

answers: NDQ_002303

answers: Coronae Borealis.

answers: NDQ_002304

answers: Solar System

answers: NDQ_002305

answers: hydrogen

answers: NDQ_002306

answers: merger of two white dwarfs.

answers: NDQ_002307

answers: The brightest star is the magnitude 2.2 Alpha Coronae Borealis.

answers: NDQ_002308

answers: The brightest star is the magnitude 2.2 Alpha Coronae Borealis.

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars—the

answers: NDQ_002311

answers: hydrogen

answers: NDQ_002312

answers: Jupiter-sized exoplanets.

answers: NDQ_002313

answers: merger of two white dwarfs.

answers: NDQ_002314

answers: Alpha Coronae Borealis.

answers: NDQ_002315

answers: recurrent nova.

answers: NDQ_002316

answers: white dwarfs.

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: hydrogen

answers: NDQ_002319

answers: hydrogen

answers: NDQ_002320

answers: Coronae Borealis.

answers: NDQ_002321

answers: hydrogen

answers: NDQ_002322

answers: hydrogen

text: Solar sails rely on the fact that light reflected from a surface exerts pressure on the surface. The radiation pressure is small and decreases by the square of the distance from the Sun, but unlike rockets, solar sails require no fuel. Although the thrust is small, it continues as long as the Sun shines and the sail is deployed.

text: Solar sails rely on the fact that light reflected from a surface exerts pressure on the surface. The

text: radiation pressure

text: is small and decreases by the square of the distance from the Sun, but unlike rockets, solar sails require no fuel. Although the thrust is small, it continues as long as the Sun shines and the sail is deployed.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: light

answers: NDQ_002286

answers: solar sails

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How long does the radiation pressure decrease by the square of the distance from the Sun?

answers: NDQ_002300

answers: Which of the following is not true?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: rockets require no fuel

answers: NDQ_002313

answers: the Sun shines

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: solar sail

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: can be used in rockets

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the Sun

answers: NDQ_002320

answers: The radiation pressure

answers: NDQ_002321

answers: the Sun

answers: NDQ_002322

answers: the Sun

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: Sun,

answers: NDQ_002282

answers: rockets, solar sails require no fuel.

answers: NDQ_002283

answers: light

answers: NDQ_002286

answers: Solar sails

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: rockets,

answers: NDQ_002296

answers: Sun, but unlike rockets, solar sails require no fuel.

answers: NDQ_002297

answers: rockets,

answers: NDQ_002298

answers: rockets, solar sails require no fuel.

answers: NDQ_002299

answers: solar sails require no fuel.

answers: NDQ_002300

answers: solar sails require no fuel.

answers: NDQ_002301

answers: Sun shines

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: Solar sails

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: rockets,

answers: NDQ_002306

answers: Solar sails

answers: NDQ_002307

answers: Solar sails

answers: NDQ_002308

answers: Solar sails

answers: NDQ_002309

answers: light

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: radiation pressure

answers: NDQ_002312

answers: rockets,

answers: NDQ_002313

answers: Sun,

answers: NDQ_002314

answers: Sun shines

answers: NDQ_002315

answers: Solar sails

answers: NDQ_002316

answers: Solar sails

answers: NDQ_002317

answers: rockets,

answers: NDQ_002318

answers: Sun,

answers: NDQ_002319

answers: Sun shines

answers: NDQ_002320

answers: Sun

answers: NDQ_002321

answers: Sun,

answers: NDQ_002322

answers: Sun shines

text: As an early M-type supergiant, Betelgeuse is one of the largest, most luminous and yet one of the most ethereal stars known. A radius of 5.5 AU is roughly  times the radius of the Sun—able to contain over 2 quadrillion Earths (2.15 × 10) or more than 1.6 billion (1.65 × 10) Suns. That is the equivalent of Betelgeuse being a football stadium like Wembley Stadium in London with the Earth a tiny pearl, 1 millimeter in diameter, orbiting a Sun the size of a mango. Moreover, observations from 2009 of Betelgeuse exhibiting a 15% contraction in angular diameter would equate to a reduction of the star's radius from about 5.5 to 4.6 AU, assuming that the photosphere is a perfect sphere. A reduction of this magnitude would correspond to a diminution in photospheric volume of about 41%.Not only is the photosphere enormous, but the star is surrounded by a complex circumstellar environment where light could take over three years to escape. In the outer reaches of the photosphere the density is extremely low, yet the total mass of the star is believed to be no more than . Consequently, the average density is less than twelve parts per billion () that of the Sun. Such star matter is so tenuous that Betelgeuse has often been called a "red-hot vacuum".

text: As an early M-type supergiant, Betelgeuse is one of the largest,

text: most luminous

text: and yet one of the most ethereal stars known. A radius of 5.5 AU is roughly  times the radius of the Sun—able to contain over 2 quadrillion Earths (2.15 × 10) or more than 1.6 billion (1.65 × 10) Suns. That is the equivalent of Betelgeuse being a football stadium like

text: Wembley Stadium

text: in London with the Earth a tiny

text: pearl

text: , 1 millimeter in diameter, orbiting a Sun the size of a

text: mango

text: . Moreover, observations from 2009 of Betelgeuse exhibiting a 15% contraction in angular diameter would equate to a reduction of the star's radius from about 5.5 to 4.6 AU, assuming that the photosphere is a perfect sphere. A reduction of this magnitude would correspond to a diminution in photospheric volume of about 41%.Not only is the photosphere enormous, but the star is surrounded by a complex circumstellar environment where light could take over three years to escape. In the outer reaches of the photosphere the density is extremely low, yet the total mass of the star is believed to be no more than . Consequently, the average density is less than twelve

text: parts per billion

text: () that of the Sun. Such star matter is so tenuous that Betelgeuse has often been called a "red-hot vacuum".

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: circumstellar

answers: NDQ_002282

answers: ions

answers: NDQ_002283

answers: star matter

answers: NDQ_002286

answers: Betelgeuse

answers: NDQ_002291

answers: What is the average density of the star?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How many Earths does Betelgeuse contain?

answers: NDQ_002300

answers: What is the average density of Betelgeuse?

answers: NDQ_002301

answers: the photosphere

answers: NDQ_002302

answers: What is the average density of the star?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What is the average density of Betelgeuse?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: star matter

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: the average density is less than twelve parts per billion

answers: NDQ_002313

answers: Betelgeuse exhibits a 15% contraction in angular diameter

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: Betelgeuse

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: supergiant

answers: NDQ_002318

answers: circumstellar

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: red-hot vacuum

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: twelve parts per billion

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: "red-hot vacuum".

answers: NDQ_002291

answers: Sun—able

answers: NDQ_002294

answers: 2 quadrillion Earths (2.15 <unk> 10)

answers: NDQ_002296

answers: "red-hot vacuum".

answers: NDQ_002297

answers: 2 quadrillion Earths (2.15 <unk> 10)

answers: NDQ_002298

answers: twelve parts per billion

answers: NDQ_002299

answers: 2 quadrillion Earths (2.15 <unk> 10)

answers: NDQ_002300

answers: light could take over three years to escape.

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: Sun—able

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: circumstellar

answers: NDQ_002305

answers: "red-hot vacuum".

answers: NDQ_002306

answers: 2 quadrillion Earths (2.15 <unk> 10)

answers: NDQ_002307

answers: light could take over three years to escape.

answers: NDQ_002308

answers: a football stadium

answers: NDQ_002309

answers: twelve parts per billion

answers: NDQ_002310

answers: 1.6 billion (1.65 <unk> 10) Suns.

answers: NDQ_002311

answers: photosphere

answers: NDQ_002312

answers: perfect sphere.

answers: NDQ_002313

answers: Betelgeuse

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: Betelgeuse

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: "red-hot vacuum".

answers: NDQ_002318

answers: circumstellar

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

text: The collecting market for Clarice Cliff pottery is complex; it is still possible to find examples of Crocus, Cliff's longest produced pattern (1928–1964) for as little as £30–50. But rare combinations of shape and pattern attract very high prices at auction. The world record price for a piece of Clarice Cliff is held by Christie's, South Kensington, London, who sold an  'charger' (wall plaque) in the May Avenue pattern for £39,500 in 2004. Shortly after this the same auction house sold an  vase in Sunspots for £20,000.

text: The collecting market for Clarice Cliff pottery is complex; it is still possible to find examples of Crocus, Cliff's longest produced pattern (1928–1964) for as little as £30–50. But rare combinations of shape and pattern attract very high prices at auction. The world record price for a piece of Clarice Cliff is held by

text: Christie's

text: , South Kensington, London, who sold an  'charger' (wall plaque) in the May Avenue pattern for £39,500 in 2004. Shortly after this the same auction house sold an  vase in Sunspots for £20,000.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: what is the second to last word in the passage?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: what is the last word in the passage?

answers: NDQ_002308

answers: What are Sunspots?

answers: NDQ_002309

answers: solids

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: Sunspot

answers: NDQ_002312

answers: the world record price for a piece of Clarice Cliff is held by Christie's

answers: NDQ_002313

answers: Sunspots occur

answers: NDQ_002314

answers: Sunspot

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: Sunspot

answers: NDQ_002317

answers: charger

answers: NDQ_002318

answers: Sunspots

answers: NDQ_002319

answers: The visible layer

answers: NDQ_002320

answers: Sunspots

answers: NDQ_002321

answers: Sunspot

answers: NDQ_002322

answers: Sunspot

answers: NDQ_002278

answers: Sunspots

answers: NDQ_002280

answers: Sunspots

answers: NDQ_002282

answers: Sunspots

answers: NDQ_002283

answers: £39,500

answers: NDQ_002286

answers: 'charger'

answers: NDQ_002291

answers: £39,500

answers: NDQ_002294

answers: £39,500

answers: NDQ_002296

answers: Sunspots

answers: NDQ_002297

answers: Sunspots

answers: NDQ_002298

answers: £39,500

answers: NDQ_002299

answers: £39,500

answers: NDQ_002300

answers: £39,500

answers: NDQ_002301

answers: Sunspots

answers: NDQ_002302

answers: £39,500

answers: NDQ_002303

answers: Sunspots

answers: NDQ_002304

answers: Sunspots

answers: NDQ_002305

answers: £39,500

answers: NDQ_002306

answers: Sunspots for £20,000.

answers: NDQ_002307

answers: Sunspots for £20,000.

answers: NDQ_002308

answers: Sunspots

answers: NDQ_002309

answers: Sunspots

answers: NDQ_002310

answers: £39,500

answers: NDQ_002311

answers: Sunspots

answers: NDQ_002312

answers: £30–50.

answers: NDQ_002313

answers: Sunspots

answers: NDQ_002314

answers: Sunspots

answers: NDQ_002315

answers: Clarice Cliff pottery

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: 'charger'

answers: NDQ_002318

answers: Sunspots

answers: NDQ_002319

answers: Sunspots

answers: NDQ_002320

answers: Sunspots

answers: NDQ_002321

answers: Sunspots

answers: NDQ_002322

answers: Sunspots

text: Since stars apparently identical to the Sun can produce superflares it is natural to ask if the Sun itself can do so, and to try to find evidence that it has done in the past. Large flares are invariably accompanied by energetic particles, and these particles produce effects if they reach the earth. The Carrington event of 1859, the largest flare of which we have direct observation, produced global auroral displays extending close to the equator. Energetic particles can produce chemical changes in the atmosphere, which can be permanently recorded in the polar ice. Fast protons generate distinctive isotopes, particularly carbon-14, which can be taken up and preserved by living creatures.

text: Since stars apparently identical to the Sun can produce superflares it is natural to ask if the Sun itself can do so, and to try to find evidence that it has done in the past. Large flares are invariably accompanied by energetic particles, and these particles produce effects if they reach the earth. The

text: Carrington event

text: of 1859, the largest flare of which we have direct observation, produced global

text: auroral displays

text: extending close to the equator. Energetic particles can produce chemical changes in the atmosphere, which can be permanently recorded in the polar ice. Fast protons generate distinctive isotopes, particularly carbon-14, which can be taken up and preserved by living creatures.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: protons

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: auroral displays

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: yes

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: what can be taken up and preserved by living creatures?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: protons

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: fast protons

answers: NDQ_002312

answers: the Sun itself can do so

answers: NDQ_002313

answers: stars apparently identical to the sun produce superflares

answers: NDQ_002314

answers: equator

answers: NDQ_002315

answers: Carrington event

answers: NDQ_002316

answers: polar ice

answers: NDQ_002317

answers: fast protons

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: polar ice

answers: NDQ_002320

answers: polar ice

answers: NDQ_002321

answers: polar

answers: NDQ_002322

answers: polar ice

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: polar ice.

answers: NDQ_002282

answers: protons

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: polar ice.

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: energetic particles,

answers: NDQ_002296

answers: Energetic particles can produce chemical changes in the atmosphere,

answers: NDQ_002297

answers: energetic particles,

answers: NDQ_002298

answers: stars apparently identical to the Sun can produce superflares

answers: NDQ_002299

answers: Large flares are invariably accompanied by energetic particles,

answers: NDQ_002300

answers: Fast protons

answers: NDQ_002301

answers: Large flares

answers: NDQ_002302

answers: Sun can produce superflares

answers: NDQ_002303

answers: polar ice.

answers: NDQ_002304

answers: global auroral displays extending close to the equator.

answers: NDQ_002305

answers: polar ice.

answers: NDQ_002306

answers: energetic particles,

answers: NDQ_002307

answers: energetic particles, and these particles produce effects if they reach the earth.

answers: NDQ_002308

answers: stars apparently identical to the Sun can produce superflares

answers: NDQ_002309

answers: Fast protons

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: energetic particles,

answers: NDQ_002312

answers: stars apparently identical to the Sun can produce superflares

answers: NDQ_002313

answers: stars

answers: NDQ_002314

answers: Fast protons

answers: NDQ_002315

answers: Large flares

answers: NDQ_002316

answers: auroral

answers: NDQ_002317

answers: Fast protons

answers: NDQ_002318

answers: stars apparently identical to the Sun can produce superflares

answers: NDQ_002319

answers: polar ice.

answers: NDQ_002320

answers: polar ice.

answers: NDQ_002321

answers: polar ice.

answers: NDQ_002322

answers: polar ice.

text: Special cases of the sun-synchronous orbit are the noon/midnight orbit, where the local mean solar time of passage for equatorial longitudes is around noon or midnight, and the dawn/dusk orbit, where the local mean solar time of passage for equatorial longitudes is around sunrise or sunset, so that the satellite rides the terminator between day and night. Riding the terminator is useful for active radar satellites as the satellites' solar panels can always see the Sun, without being shadowed by the Earth. It is also useful for some satellites with passive instruments that need to limit the Sun's influence on the measurements, as it is possible to always point the instruments towards the night side of the Earth.  The dawn/dusk orbit has been used for solar observing scientific satellites such as Yohkoh, TRACE, Hinode and PROBA2, affording them a nearly continuous view of the Sun.

text: Special cases of the sun-synchronous orbit are the noon/midnight orbit, where the local mean solar time of passage for equatorial longitudes is around noon or midnight, and the dawn/dusk orbit, where the local mean solar time of passage for equatorial longitudes is around sunrise or sunset, so that the satellite rides the terminator between day and night. Riding the terminator is useful for active radar satellites as the satellites' solar panels can always see the Sun, without being shadowed by the Earth. It is also useful for some satellites with passive instruments that need to limit the Sun's influence on the measurements, as it is possible to always point the instruments towards the night side of the Earth.  The dawn/dusk orbit has been used for solar observing

entity_section: Scientific Research Satellite (commercial and noncommercial)

text: scientific satellites

text: such as

text: Yohkoh

text: TRACE

text: Hinode

text: and

text: , affording them a nearly continuous view of the Sun.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar panels

answers: NDQ_002286

answers: Riding the terminator

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: What is the local mean solar time of passage

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the satellite rides the terminator between day and night

answers: NDQ_002313

answers: the Sun is hotter than the Earth

answers: NDQ_002314

answers: sun

answers: NDQ_002315

answers: active radar satellite

answers: NDQ_002316

answers: the terminator

answers: NDQ_002317

answers: active radar

answers: NDQ_002318

answers: the terminator

answers: NDQ_002319

answers: the Earth

answers: NDQ_002320

answers: the terminator

answers: NDQ_002321

answers: the sun-synchronous orbit

answers: NDQ_002322

answers: the sun's

answers: NDQ_002278

answers: Sun, without being shadowed by the Earth.

answers: NDQ_002280

answers: terminator

answers: NDQ_002282

answers: sun-synchronous orbit

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: shadowed by the Earth.

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Earth.

answers: NDQ_002296

answers: shadowed by the Earth.

answers: NDQ_002297

answers: Sun, without being shadowed by the Earth.

answers: NDQ_002298

answers: Special cases of the sun-synchronous orbit

answers: NDQ_002299

answers: active radar satellites

answers: NDQ_002300

answers: Sun, without being shadowed by the Earth.

answers: NDQ_002301

answers: Sun,

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: noon/midnight orbit,

answers: NDQ_002304

answers: Sun, without being shadowed by the Earth.

answers: NDQ_002305

answers: Earth.

answers: NDQ_002306

answers: sun-synchronous orbit

answers: NDQ_002307

answers: Special cases of the sun-synchronous orbit

answers: NDQ_002308

answers: noon/midnight orbit,

answers: NDQ_002309

answers: sun-synchronous orbit

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: sun-synchronous orbit

answers: NDQ_002312

answers: noon or midnight,

answers: NDQ_002313

answers: noon or midnight,

answers: NDQ_002314

answers: noon

answers: NDQ_002315

answers: Sun's influence

answers: NDQ_002316

answers: shadowed

answers: NDQ_002317

answers: radar

answers: NDQ_002318

answers: terminator

answers: NDQ_002319

answers: shadowed by the Earth.

answers: NDQ_002320

answers: Sun, without being shadowed by the Earth.

answers: NDQ_002321

answers: terminator

answers: NDQ_002322

answers: Sun, without being shadowed by the Earth.

answers: NDQ_002278

answers: radiativity

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: neutrons

answers: NDQ_002283

answers: radiation

answers: NDQ_002286

answers: radioactive

answers: NDQ_002291

answers: 4.radiativity

answers: NDQ_002294

answers: The suns core is made of a solid rock.

answers: NDQ_002296

answers: The sun has a very high radiation density.

answers: NDQ_002297

answers: 4.radioactivity

answers: NDQ_002298

answers: The sun's energy comes from reactions

answers: NDQ_002299

answers: A solar flare can knock out power grids

answers: NDQ_002300

answers: iv.

answers: NDQ_002301

answers: 4.radiativity

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: 4.radiativity

answers: NDQ_002304

answers: 4.radiativity

answers: NDQ_002305

answers: Which of the following is not a property of plasma?

answers: NDQ_002306

answers: iii.

answers: NDQ_002307

answers: Radiativity is a property of matter

answers: NDQ_002308

answers: Which of the following is not a type of prominence?

answers: NDQ_002309

answers: neutrons

answers: NDQ_002310

answers: heat

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: a sunspot is not a source of radiation.

answers: NDQ_002313

answers: ionizing radiation from the sun reaches Earth.

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: electromagnetic wave

answers: NDQ_002316

answers: can be detected by a telescope

answers: NDQ_002317

answers: is able to radiate heat

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: isotopes

answers: NDQ_002320

answers: ozone layer

answers: NDQ_002321

answers: isotopes

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: 4.radiativity

answers: NDQ_002280

answers: 4.radiativity

answers: NDQ_002282

answers: 4.radiativity

answers: NDQ_002283

answers: 4.radiativity

answers: NDQ_002286

answers: 4.radiativity

answers: NDQ_002291

answers: 4.radiativity

answers: NDQ_002294

answers: 4.radiativity

answers: NDQ_002296

answers: 4.radiativity

answers: NDQ_002297

answers: 4.radiativity

answers: NDQ_002298

answers: 4.radiativity

answers: NDQ_002299

answers: 4.radiativity

answers: NDQ_002300

answers: 4.radiativity

answers: NDQ_002301

answers: 4.radiativity

answers: NDQ_002302

answers: 4.radiativity

answers: NDQ_002303

answers: 4.radiativity

answers: NDQ_002304

answers: 4.radiativity

answers: NDQ_002305

answers: 4.radiativity

answers: NDQ_002306

answers: 4.radiativity

answers: NDQ_002307

answers: 4.radiativity

answers: NDQ_002308

answers: 4.radiativity

answers: NDQ_002309

answers: 4.radiativity

answers: NDQ_002310

answers: 4.radiativity

answers: NDQ_002311

answers: 4.radiativity

answers: NDQ_002312

answers: 4.radiativity

answers: NDQ_002313

answers: 4.radiativity

answers: NDQ_002314

answers: 4.radiativity

answers: NDQ_002315

answers: 4.radiativity

answers: NDQ_002316

answers: 4.radiativity

answers: NDQ_002317

answers: 4.radiativity

answers: NDQ_002318

answers: 4.radiativity

answers: NDQ_002319

answers: 4.radiativity

answers: NDQ_002320

answers: 4.radiativity

answers: NDQ_002321

answers: 4.radiativity

answers: NDQ_002322

answers: 4.radiativity

text: An eight core, eight thread per core chip built in a 40 nm process and running at 2.5 GHz was described in Sun Microsystems' processor roadmap of 2009. It was codenamed "Yosemite Falls" and given an expected release date of late 2011. The processor was expected to introduce a new microarchitecture, codenamed "VT Core". The online technology website The Register speculated that this chip would be named "T4", being the successor to the SPARC T3. The Yosemite Falls CPU product remained on Oracle Corporation's processor roadmap after the company took over Sun in early 2010. In December 2010 the T4 processor was confirmed by Oracle's VP of hardware development to be designed for improved per-thread performance, with eight cores, and with an expected release within one year.

text: An eight core, eight thread per core chip built in a 40 nm process and running at 2.5 GHz was described in Sun Microsystems' processor roadmap of 2009. It was codenamed "Yosemite Falls" and given an expected release date of late 2011. The processor was expected to introduce a new microarchitecture, codenamed "VT Core". The online technology website

text: The Register

text: speculated that this chip would be named "T4", being the successor to the

text: SPARC T3

text: . The Yosemite Falls CPU product remained on Oracle Corporation's processor roadmap after the company took over Sun in early 2010. In December 2010 the T4 processor was confirmed by Oracle's VP of hardware development to be designed for improved per-thread performance, with eight cores, and with an expected release within one year.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar energy

answers: NDQ_002286

answers: spherical

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: not enough information

answers: NDQ_002308

answers: What is Yosemite Falls?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: unrelated to the sunspots

answers: NDQ_002313

answers: Sun's magnetic field changes

answers: NDQ_002314

answers: outer core

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: vapor

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: unanswerable

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: 40 nm

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: "Yosemite

answers: NDQ_002280

answers: "Yosemite

answers: NDQ_002282

answers: 40 nm process

answers: NDQ_002283

answers: "Yosemite

answers: NDQ_002286

answers: "Yosemite Falls"

answers: NDQ_002291

answers: 2011.

answers: NDQ_002294

answers: 2010.

answers: NDQ_002296

answers: 2010.

answers: NDQ_002297

answers: "Yosemite Falls"

answers: NDQ_002298

answers: "T4", being the successor to the SPARC T3.

answers: NDQ_002299

answers: 2010.

answers: NDQ_002300

answers: 2.5 GHz

answers: NDQ_002301

answers: 2010.

answers: NDQ_002302

answers: 2010.

answers: NDQ_002303

answers: "T4", being the successor to the SPARC T3.

answers: NDQ_002304

answers: Sun in early 2010.

answers: NDQ_002305

answers: 2010.

answers: NDQ_002306

answers: 2010.

answers: NDQ_002307

answers: 2011.

answers: NDQ_002308

answers: "Yosemite Falls"

answers: NDQ_002309

answers: 40 nm

answers: NDQ_002310

answers: 2011.

answers: NDQ_002311

answers: "T4", being the successor to the SPARC T3.

answers: NDQ_002312

answers: 2.5 GHz

answers: NDQ_002313

answers: 2010.

answers: NDQ_002314

answers: "Yosemite

answers: NDQ_002315

answers: "Yosemite Falls"

answers: NDQ_002316

answers: "Yosemite

answers: NDQ_002317

answers: "Yosemite

answers: NDQ_002318

answers: "Yosemite

answers: NDQ_002319

answers: "Yosemite

answers: NDQ_002320

answers: "Yosemite

answers: NDQ_002321

answers: "Yosemite

answers: NDQ_002322

answers: "Yosemite

text: The observatory's 4-inch Sun Gun Telescope is used for viewing the photosphere of the sun in the visible spectrum. There are also other instruments for viewing the hydrogen-alpha (red) and calcium-K (purple) light emitted by the chromosphere.

text: The observatory's 4-inch Sun Gun Telescope is used for viewing the

text: photosphere

text: of the sun in the visible spectrum. There are also other instruments for viewing the

text: hydrogen-alpha

text: (red) and calcium-K (purple) light emitted by the

text: chromosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen-alpha

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how can a solar flare knock out power grids on earth

answers: NDQ_002300

answers: Which of the following is not a type of light: hydrogen-alpha (red) or calcium-K?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: None of the above choices.

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: photosphere

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: the sun has no sunspots

answers: NDQ_002313

answers: hydrogen-alpha (red) light is emitted

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: Sun Gun

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: hydrogen-alpha

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: chromosphere.

answers: NDQ_002282

answers: hydrogen-alpha

answers: NDQ_002283

answers: chromosphere.

answers: NDQ_002286

answers: chromosphere.

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: sun

answers: NDQ_002296

answers: chromosphere.

answers: NDQ_002297

answers: sun

answers: NDQ_002298

answers: hydrogen-alpha (red) and calcium-K

answers: NDQ_002299

answers: chromosphere.

answers: NDQ_002300

answers: chromosphere.

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: chromosphere.

answers: NDQ_002304

answers: chromosphere.

answers: NDQ_002305

answers: chromosphere.

answers: NDQ_002306

answers: chromosphere.

answers: NDQ_002307

answers: sun

answers: NDQ_002308

answers: photosphere of the sun

answers: NDQ_002309

answers: hydrogen-alpha

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: chromosphere.

answers: NDQ_002312

answers: The observatory's 4-inch Sun Gun Telescope

answers: NDQ_002313

answers: sun

answers: NDQ_002314

answers: chromosphere.

answers: NDQ_002315

answers: sun

answers: NDQ_002316

answers: chromosphere.

answers: NDQ_002317

answers: chromosphere.

answers: NDQ_002318

answers: chromosphere.

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: chromosphere.

answers: NDQ_002321

answers: chromosphere.

answers: NDQ_002322

answers: chromosphere.

text: The Solar Sentinels was a proposed space mission to Sun. Solar Sentinels was proposed in 2006 in conjunction with other Sun missions, and a Solar Sentinels lite was proposed in 2008.

text: The Solar Sentinels was a proposed

text: space mission

text: to Sun. Solar Sentinels was proposed in 2006 in conjunction with other Sun missions, and a Solar Sentinels lite was proposed in 2008.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: solar storms

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: It's impossible to say

answers: NDQ_002300

answers: How many years after Solar Sentinels was proposed was a Solar Sentinels lite proposed?

answers: NDQ_002301

answers: The part of the sun that we see shining is the convective zone

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: What is the hottest layer of the sun?

answers: NDQ_002304

answers: It is not possible to tell

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It's impossible to say

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Solar Sentinels was not a space mission.

answers: NDQ_002313

answers: Solar Sentinels was proposed

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: can be described as

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost layer

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: the core

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: Solar

answers: NDQ_002282

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002283

answers: space mission

answers: NDQ_002286

answers: Sun.

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002298

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002299

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002300

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002301

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: 2008.

answers: NDQ_002306

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002307

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002308

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002309

answers: Solar Sentinels lite was proposed in 2008.

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: Solar Sentinels lite

answers: NDQ_002312

answers: The Solar Sentinels

answers: NDQ_002313

answers: Sun.

answers: NDQ_002314

answers: Sun.

answers: NDQ_002315

answers: The Solar Sentinels

answers: NDQ_002316

answers: Solar Sentinels

answers: NDQ_002317

answers: The Solar Sentinels

answers: NDQ_002318

answers: Sun.

answers: NDQ_002319

answers: Sun.

answers: NDQ_002320

answers: Sun.

answers: NDQ_002321

answers: Sun.

answers: NDQ_002322

answers: Sun.

text: Sun Chen knew that the people and the young emperor were both angry at him, and chose not to return to Jianye, but instead sent his confidants to be in charge of the capital's defenses.  Sun Liang became angrier, and plotted with Princess Dahu, the general Liu Cheng (劉丞), his father-in-law Quan Shang (全尚), and his brother-in-law Quan Ji (全記), to have Sun Chen overthrown.  However, Quan Shang did not keep the plot secret from his wife, who was Sun Chen's cousin, and she told Sun Chen. Sun Chen quickly captured Quan Shang and killed Liu, and then surrounded the palace and forced the other officials to agree to depose Sun Liang—falsely declaring to the people that Sun Liang had suffered psychosis.  Sun Liang was demoted to the title of the Prince of Kuaiji.

text: Sun Chen knew that the people and the young emperor were both angry at him, and chose not to return to Jianye, but instead sent his confidants to be in charge of the capital's defenses.  Sun Liang became angrier, and plotted with Princess Dahu, the general Liu Cheng (劉丞), his father-in-law Quan Shang (全尚), and his brother-in-law Quan Ji (全記), to have Sun Chen overthrown.  However, Quan Shang did not keep the plot secret from his wife, who was Sun Chen's cousin, and she told Sun Chen. Sun Chen quickly captured Quan Shang and killed Liu, and then surrounded the palace and forced the other officials to agree to depose Sun Liang—falsely declaring to the people that Sun Liang had suffered psychosis.  Sun Liang was demoted to the title of the Prince of Kuaiji.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sun Liang

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: what is the first word in the passage?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Sun Liang had suffered psychosis

answers: NDQ_002313

answers: Quan Shang does not keep the plot secret

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: Kuaiji

answers: NDQ_002317

answers: Kuaiji

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: inner core

answers: NDQ_002320

answers: gaseous

answers: NDQ_002321

answers: inner core

answers: NDQ_002322

answers: Kuaiji

answers: NDQ_002278

answers: capital's defenses.

answers: NDQ_002280

answers: Jianye,

answers: NDQ_002282

answers: psychosis.

answers: NDQ_002283

answers: the people

answers: NDQ_002286

answers: Jianye,

answers: NDQ_002291

answers: Sun Chen

answers: NDQ_002294

answers: Sun Chen

answers: NDQ_002296

answers: Sun Chen

answers: NDQ_002297

answers: Sun Chen

answers: NDQ_002298

answers: Sun Chen

answers: NDQ_002299

answers: Sun Chen

answers: NDQ_002300

answers: Sun Chen

answers: NDQ_002301

answers: Sun Chen

answers: NDQ_002302

answers: Sun Chen

answers: NDQ_002303

answers: Sun Chen

answers: NDQ_002304

answers: Jianye,

answers: NDQ_002305

answers: Sun Chen

answers: NDQ_002306

answers: Sun Chen

answers: NDQ_002307

answers: Sun Chen

answers: NDQ_002308

answers: Sun Chen

answers: NDQ_002309

answers: psychosis.

answers: NDQ_002310

answers: Sun Chen

answers: NDQ_002311

answers: Sun Chen

answers: NDQ_002312

answers: Sun Liang had suffered psychosis.

answers: NDQ_002313

answers: angry at him, and chose not to return to Jianye,

answers: NDQ_002314

answers: Jianye,

answers: NDQ_002315

answers: psychosis.

answers: NDQ_002316

answers: Jianye,

answers: NDQ_002317

answers: Jianye,

answers: NDQ_002318

answers: Sun Chen

answers: NDQ_002319

answers: Sun Chen

answers: NDQ_002320

answers: Jianye,

answers: NDQ_002321

answers: Jianye,

answers: NDQ_002322

answers: Jianye,

text: Coronal loops populate both active and quiet regions of the solar surface. Active regions on the solar surface take up small areas but produce the majority of activity and are often the source of flares and Coronal Mass Ejections due to the intense magnetic field present. Active regions produce 82% of the total coronal heating energy. Coronal holes are open field lines located predominantly in the polar regions of the Sun and are known to be the source of the fast solar wind. The quiet Sun makes up the rest of the solar surface. The quiet Sun, although less active than active regions, is awash with dynamic processes and transient events (bright points, nanoflares and jets). As a general rule, the quiet Sun exists in regions of closed magnetic structures, and active regions are highly dynamic sources of explosive events. It is important to note that observations suggest the whole corona is massively populated by open and closed magnetic fieldlines.

text: Coronal loops populate both active and quiet regions of the solar surface. Active regions on the solar surface take up small areas but produce the majority of activity and are often the source of flares and

text: Coronal Mass Ejection

text: s due to the

text: intense magnetic field

text: present. Active regions produce 82% of the total coronal heating energy. Coronal holes are open field lines located predominantly in the

text: polar

text: regions of the Sun and are known to be the source of the fast

text: solar wind

text: . The quiet Sun makes up the rest of the solar surface. The quiet Sun, although less active than active regions, is awash with

text: dynamic

text: processes and

text: transient

text: events (bright points,

text: nanoflares

text: and jets). As a general rule, the quiet Sun exists in regions of closed magnetic structures, and active regions are highly dynamic sources of explosive events. It is important to note that observations suggest the whole corona is massively populated by open and closed magnetic fieldlines.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: quiet Sun

answers: NDQ_002282

answers: closed magnetic structures

answers: NDQ_002283

answers: Active regions produce 82% of the total coronal heating

answers: NDQ_002286

answers: Quiet Sun

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a source of the fast solar wind?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do active regions produce 82% of the total coronal heating energy?

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: active regions

answers: NDQ_002310

answers: active regions

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: active regions produce 82% of the total coronal heating energy

answers: NDQ_002313

answers: active regions on the solar surface produce the majority of activity

answers: NDQ_002314

answers: active regions

answers: NDQ_002315

answers: active region

answers: NDQ_002316

answers: quiet Sun

answers: NDQ_002317

answers: nanoflares

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: Coronal loops

answers: NDQ_002280

answers: quiet Sun

answers: NDQ_002282

answers: closed magnetic structures,

answers: NDQ_002283

answers: Coronal loops

answers: NDQ_002286

answers: quiet Sun

answers: NDQ_002291

answers: quiet Sun

answers: NDQ_002294

answers: Coronal loops populate both active and quiet regions of the solar surface.

answers: NDQ_002296

answers: Coronal loops populate both active and quiet regions of the solar surface.

answers: NDQ_002297

answers: Coronal loops populate both active and quiet regions of the solar surface.

answers: NDQ_002298

answers: Coronal loops

answers: NDQ_002299

answers: Coronal Mass Ejections

answers: NDQ_002300

answers: fast solar wind.

answers: NDQ_002301

answers: Coronal loops

answers: NDQ_002302

answers: quiet Sun

answers: NDQ_002303

answers: quiet Sun

answers: NDQ_002304

answers: polar regions

answers: NDQ_002305

answers: closed magnetic structures, and active regions are highly dynamic sources of explosive events.

answers: NDQ_002306

answers: Active regions

answers: NDQ_002307

answers: Coronal Mass Ejections

answers: NDQ_002308

answers: Coronal loops

answers: NDQ_002309

answers: closed magnetic structures,

answers: NDQ_002310

answers: Coronal loops

answers: NDQ_002311

answers: solar wind.

answers: NDQ_002312

answers: active regions are highly dynamic sources of explosive events.

answers: NDQ_002313

answers: Active regions

answers: NDQ_002314

answers: Active regions

answers: NDQ_002315

answers: flares and Coronal Mass Ejections

answers: NDQ_002316

answers: quiet Sun

answers: NDQ_002317

answers: Coronal Mass Ejections

answers: NDQ_002318

answers: Coronal loops

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: Coronal Mass Ejections

answers: NDQ_002321

answers: polar regions

answers: NDQ_002322

answers: Active regions produce 82% of the total coronal heating energy.

text: Along with the Sun, the gravitational influence of Jupiter has helped shape the Solar System. The orbits of most of the system's planets lie closer to Jupiter's orbital plane than the Sun's equatorial plane (Mercury is the only planet that is closer to the Sun's equator in orbital tilt), the Kirkwood gaps in the asteroid belt are mostly caused by Jupiter, and the planet may have been responsible for the Late Heavy Bombardment of the inner Solar System's history.

text: Along with the Sun, the

text: gravitational

text: influence of Jupiter has helped shape the Solar System. The orbits of most of the system's planets lie closer to Jupiter's

text: orbital plane

text: than the Sun's

text: equatorial plane

text: Mercury

text: is the only planet that is closer to the Sun's equator in orbital tilt), the

text: Kirkwood gap

text: s in the

text: asteroid belt

text: are mostly caused by Jupiter, and the planet may have been responsible for the

text: Late Heavy Bombardment

text: of the inner Solar System's history.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner Solar System

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Jupiter

answers: NDQ_002286

answers: Kirkwood gaps

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: how many planets lie closer to Jupiter's orbital plane than the Sun's equatorial plane

answers: NDQ_002300

answers: How does Jupiter affect the Solar System?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Which of the following is not a planet: Mercury, Jupiter, or Jupiter?

answers: NDQ_002308

answers: what is the last word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Jupiter

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Mercury is closer to the Sun's equatorial plane in orbital tilt

answers: NDQ_002313

answers: Jupiter's gravitational influence has helped shape the Solar System

answers: NDQ_002314

answers: equatorial plane

answers: NDQ_002315

answers: Jupiter

answers: NDQ_002316

answers: equatorial plane

answers: NDQ_002317

answers: What kind of gas has an electrical charge

answers: NDQ_002318

answers: equatorial

answers: NDQ_002319

answers: the asteroid belt

answers: NDQ_002320

answers: equatorial plane

answers: NDQ_002321

answers: equatorial plane

answers: NDQ_002322

answers: Late Heavy Bombardment

answers: NDQ_002278

answers: asteroid belt

answers: NDQ_002280

answers: equatorial plane

answers: NDQ_002282

answers: Jupiter

answers: NDQ_002283

answers: Jupiter

answers: NDQ_002286

answers: Kirkwood gaps

answers: NDQ_002291

answers: Sun, the gravitational influence of Jupiter has helped shape the Solar System.

answers: NDQ_002294

answers: Jupiter has helped shape the Solar System.

answers: NDQ_002296

answers: Sun, the gravitational influence of Jupiter has helped shape the Solar System.

answers: NDQ_002297

answers: Jupiter has helped shape the Solar System.

answers: NDQ_002298

answers: Jupiter has helped shape the Solar System.

answers: NDQ_002299

answers: Jupiter has helped shape the Solar System.

answers: NDQ_002300

answers: Sun's equatorial plane

answers: NDQ_002301

answers: equatorial plane

answers: NDQ_002302

answers: Sun, the gravitational influence of Jupiter has helped shape the Solar System.

answers: NDQ_002303

answers: Sun's equatorial plane

answers: NDQ_002304

answers: Sun's equatorial plane

answers: NDQ_002305

answers: Jupiter has helped shape the Solar System.

answers: NDQ_002306

answers: Jupiter

answers: NDQ_002307

answers: Jupiter has helped shape the Solar System.

answers: NDQ_002308

answers: Jupiter has helped shape the Solar System.

answers: NDQ_002309

answers: Jupiter's orbital plane

answers: NDQ_002310

answers: Sun's equatorial plane

answers: NDQ_002311

answers: asteroid belt

answers: NDQ_002312

answers: the Sun's equatorial plane

answers: NDQ_002313

answers: Sun,

answers: NDQ_002314

answers: equatorial

answers: NDQ_002315

answers: Jupiter,

answers: NDQ_002316

answers: equatorial

answers: NDQ_002317

answers: Jupiter has helped shape the Solar System.

answers: NDQ_002318

answers: equatorial plane

answers: NDQ_002319

answers: equatorial plane

answers: NDQ_002320

answers: equatorial plane

answers: NDQ_002321

answers: equatorial plane

answers: NDQ_002322

answers: equatorial plane

text: This star is classified as spectral type F7V, meaning the color of the photosphere of this star is yellow-white. It takes 9.5 days for the star to rotate once around its axis. This star is 40% more massive and 84% larger than our Sun. Combining the mass and radius makes the surface gravity only 41% that of our Sun.

text: This star is classified as

text: spectral type

text: F7V, meaning the color of the

text: photosphere

text: of this star is yellow-white. It takes 9.5 days for the star to rotate once around its axis. This star is 40% more massive and 84% larger than our

text: Sun

text: . Combining the mass and radius makes the

text: surface gravity

text: only 41% that of our Sun.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: F7V

answers: NDQ_002291

answers: Which of the following is not true?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: How many days does it take for the star to rotate around its axis

answers: NDQ_002300

answers: How many days does it take for the star to rotate around its axis?

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: Which of the following is not a type of star: photosphere, photosphere, or surface gravity?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: what is the first type of star mentioned?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the solar surface?

answers: NDQ_002309

answers: solids

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: It takes 9.5 days for the star to rotate around its axis

answers: NDQ_002313

answers: a star has too much mass

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: the photosphere

answers: NDQ_002317

answers: can be a star

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: spectral type F7V,

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: F7V,

answers: NDQ_002291

answers: 41%

answers: NDQ_002294

answers: 41% that of our Sun.

answers: NDQ_002296

answers: star

answers: NDQ_002297

answers: 41%

answers: NDQ_002298

answers: 40% more massive and 84% larger than our Sun.

answers: NDQ_002299

answers: 40% more massive and 84% larger than our Sun.

answers: NDQ_002300

answers: 41%

answers: NDQ_002301

answers: 41%

answers: NDQ_002302

answers: 41%

answers: NDQ_002303

answers: yellow-white.

answers: NDQ_002304

answers: This star is classified as spectral type F7V,

answers: NDQ_002305

answers: Sun.

answers: NDQ_002306

answers: F7V,

answers: NDQ_002307

answers: 40% more massive and 84% larger than our Sun.

answers: NDQ_002308

answers: 84% larger than our Sun.

answers: NDQ_002309

answers: spectral type F7V,

answers: NDQ_002310

answers: our Sun.

answers: NDQ_002311

answers: photosphere

answers: NDQ_002312

answers: yellow-white.

answers: NDQ_002313

answers: This star is classified as spectral type F7V,

answers: NDQ_002314

answers: surface gravity

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: yellow-white.

answers: NDQ_002317

answers: This star is classified as spectral type F7V,

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface gravity

text: Despite being in an area with favorable conditions, lack of inner core organization proved difficult for rapid deepening to occur, and initially, model guidance did not forecast any significant strengthening. Contrary to expectations, satellite imagery showed a gradual increase in organization later that evening. Bands of convection deepened in the southern quadrant, indicating that the storm was steadily strengthening. Located just to the south of a large mid-level ridge over Mexico, the system was steered toward the west-northwest, proceeding within a favorable environment. Based on the improved appearance on satellite imagery, it is estimated the depression intensified into Tropical Storm Odile at 0600 UTC on October 9 about 330 mi (530 km) southeast of Puerto Ángel, Mexico. Shortly after attaining tropical storm status, Odile began to develop a small area of central dense overcast, and upper-level cirrus outflow became well-defined within the western semicircle of the storm. Convective banding organized to the south and southwest of the circulation, leading Dvorak T-numbers to estimate an intensity of at least . Based on this estimate, the NHC noted a high chance of further intensification into a minimal hurricane. Odile maintained its intensity, as upper-level outflow of the circulation was reduced to the northeast. Although wind shear initially dislocated the circulation from the main convection, a large burst of convection allowed Odile to intensify slightly further to peak winds of 60 mph (95 km/h) at around 0600 UTC on October 10.

text: Despite being in an area with favorable conditions, lack of inner core organization proved difficult for

text: rapid deepening

text: to occur, and initially,

text: model guidance

text: did not forecast any significant strengthening. Contrary to expectations,

text: satellite imagery

text: showed a gradual increase in organization later that evening.

text: Bands of convection

text: deepened in the southern

text: quadrant

text: , indicating that the storm was steadily strengthening. Located just to the south of a large mid-level

text: ridge

text: over

text: Mexico

text: , the system was steered toward the west-northwest, proceeding within a favorable environment. Based on the improved appearance on

text: satellite imagery

text: , it is estimated the depression intensified into Tropical Storm Odile at 0600 UTC on October 9 about 330 mi (530 km) southeast of

text: Puerto Ángel

text: , Mexico. Shortly after attaining tropical storm status, Odile began to develop a small area of

text: central dense overcast

text: , and upper-level

text: cirrus

text: outflow became well-defined within the western semicircle of the storm. Convective banding organized to the south and southwest of the circulation, leading

text: Dvorak T-numbers

text: to estimate an intensity of at least . Based on this estimate, the NHC noted a high chance of further intensification into a minimal hurricane. Odile maintained its intensity, as upper-level outflow of the circulation was reduced to the northeast. Although wind shear initially dislocated the circulation from the main convection, a large burst of convection allowed Odile to intensify slightly further to peak winds of 60 mph (95 km/h) at around 0600 UTC on October 10.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's gravity

answers: NDQ_002286

answers: cirrus

answers: NDQ_002291

answers: How much mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Why is the sun hot?

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: What can a solar flare knock out?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: undefined within the western semicircle of the storm

answers: NDQ_002313

answers: convection deepens

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: Tropical Storm

answers: NDQ_002316

answers: ridge

answers: NDQ_002317

answers: cirrus

answers: NDQ_002318

answers: inner core

answers: NDQ_002319

answers: cirrus

answers: NDQ_002320

answers: cirrus

answers: NDQ_002321

answers: inner core

answers: NDQ_002322

answers: inner core

answers: NDQ_002278

answers: cirrus

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: inner core

answers: NDQ_002283

answers: convection

answers: NDQ_002286

answers: cirrus

answers: NDQ_002291

answers: Tropical Storm Odile

answers: NDQ_002294

answers: lack of inner core organization proved difficult for rapid deepening

answers: NDQ_002296

answers: Tropical Storm Odile at 0600 UTC

answers: NDQ_002297

answers: lack of inner core organization proved difficult for rapid deepening

answers: NDQ_002298

answers: Tropical Storm Odile

answers: NDQ_002299

answers: Tropical Storm Odile

answers: NDQ_002300

answers: 60 mph (95 km/h)

answers: NDQ_002301

answers: Convective banding

answers: NDQ_002302

answers: Tropical Storm Odile

answers: NDQ_002303

answers: cirrus

answers: NDQ_002304

answers: upper-level cirrus outflow

answers: NDQ_002305

answers: Tropical Storm Odile at 0600 UTC on October 9

answers: NDQ_002306

answers: Tropical Storm Odile

answers: NDQ_002307

answers: Tropical Storm Odile

answers: NDQ_002308

answers: mid-level ridge

answers: NDQ_002309

answers: inner core

answers: NDQ_002310

answers: Tropical Storm Odile

answers: NDQ_002311

answers: cirrus outflow

answers: NDQ_002312

answers: model guidance did not forecast any significant strengthening.

answers: NDQ_002313

answers: Tropical Storm Odile

answers: NDQ_002314

answers: cirrus

answers: NDQ_002315

answers: Tropical Storm Odile

answers: NDQ_002316

answers: cirrus

answers: NDQ_002317

answers: cirrus

answers: NDQ_002318

answers: cirrus

answers: NDQ_002319

answers: cirrus

answers: NDQ_002320

answers: cirrus

answers: NDQ_002321

answers: cirrus

answers: NDQ_002322

answers: cirrus

text: Coronal mass ejections release huge quantities of matter and electromagnetic radiation into space above the Sun's surface, either near the corona (sometimes called a solar prominence), or farther into the planetary system, or beyond (interplanetary CME). The ejected material is a plasma consisting primarily of electrons and protons. While solar flares are very fast, CMEs are relatively slow.

text: Coronal mass ejections release huge quantities of matter and electromagnetic radiation into space above the Sun's surface, either near the corona (sometimes called a

text: solar prominence

text: ), or farther into the planetary system, or beyond (interplanetary CME). The ejected material is a

text: plasma

text: consisting primarily of

text: electron

text: s and

text: proton

text: s. While solar flares are very fast, CMEs are relatively slow.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: protons

answers: NDQ_002283

answers: matter and electromagnetic radiation

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How fast are solar flares?

answers: NDQ_002300

answers: Which of the following is not a type of plasma?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: No

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: CMEs are relatively slow.

answers: NDQ_002313

answers: CMEs are relatively slow

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: CME

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the corona

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: the corona

answers: NDQ_002278

answers: (interplanetary CME).

answers: NDQ_002280

answers: CMEs

answers: NDQ_002282

answers: electrons and protons.

answers: NDQ_002283

answers: Coronal mass ejections

answers: NDQ_002286

answers: a solar prominence),

answers: NDQ_002291

answers: Sun's surface,

answers: NDQ_002294

answers: plasma

answers: NDQ_002296

answers: solar prominence),

answers: NDQ_002297

answers: a plasma

answers: NDQ_002298

answers: Coronal mass ejections

answers: NDQ_002299

answers: solar flares are very fast,

answers: NDQ_002300

answers: solar flares

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: Sun's surface,

answers: NDQ_002303

answers: solar prominence),

answers: NDQ_002304

answers: Sun's surface,

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: Coronal mass ejections

answers: NDQ_002307

answers: Coronal mass ejections release huge quantities of matter and electromagnetic radiation

answers: NDQ_002308

answers: Coronal mass ejections

answers: NDQ_002309

answers: electrons and protons.

answers: NDQ_002310

answers: Sun's surface,

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: solar flares are very fast,

answers: NDQ_002313

answers: Coronal mass ejections

answers: NDQ_002314

answers: solar flares

answers: NDQ_002315

answers: Coronal mass ejections

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: Scheiner wrote three of his books in Rome: Rosa Ursina sive Sol (Bracciano, 1626–1630), on sunspots, which served as a standard work for research work on the sunspots for a long time. Rosa Ursina sive Sol contains four books. In the first part, Scheiner discusses the question of priority of discovery in regard to sunspots. The second part not only describes telescopes, different kinds of projection and the helioscope but also compares the optics of the telescope to the physiological optics of the eye. In the third book, Scheiner presents a comprehensive collection of the data from his observation of sunspots. Book 4 consists of two parts: the first part deals once again with solar phenomena like sunspots and sun flares, the sun’s rotation period of 27 days and the inclination of its axis of rotation. In the second part, Scheiner mentions numerous passages and quotations from the Bible, the writings of the Church Fathers and philosophers to prove that his geocentric view is in accordance with the teachings of the Catholic Church. Scheiner published Pantographice, about the pantograph which he had invented as early as 1603, and finally in 1632/1633, Scheiner published his last work Prodromus, a pamphlet against the heliocentric theory which was published posthumously in 1651.

text: Scheiner wrote three of his books in Rome: Rosa Ursina sive Sol (Bracciano, 1626–1630), on sunspots, which served as a standard work for research work on the sunspots for a long time. Rosa Ursina sive Sol contains four books. In the first part, Scheiner discusses the question of priority of discovery in regard to sunspots. The second part not only describes telescopes, different kinds of projection and the

text: helioscope

text: but also compares the optics of the telescope to the physiological optics of the eye. In the third book, Scheiner presents a comprehensive collection of the data from his observation of sunspots. Book 4 consists of two parts: the first part deals once again with solar phenomena like sunspots and sun flares, the sun’s rotation period of 27 days and the inclination of its axis of rotation. In the second part, Scheiner mentions numerous passages and quotations from the Bible, the writings of the Church Fathers and philosophers to prove that his geocentric view is in accordance with the teachings of the

text: Catholic Church

text: . Scheiner published Pantographice, about the pantograph which he had invented as early as 1603, and finally in 1632/1633, Scheiner published his last work Prodromus, a pamphlet against the

text: heliocentric theory

text: which was published posthumously in 1651.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outermost layer

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many books did Scheiner write?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How many books did Scheiner write?

answers: NDQ_002300

answers: How many books did Scheiner write?

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: How many parts does Rosa Ursina sive Sol contain?

answers: NDQ_002303

answers: what is the first part of Rosa Ursina sive Sol?

answers: NDQ_002304

answers: The sun has a defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: what is the first part of Rosa Ursina sive Sol?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: heliocentric theory which was published posthumously in 1651.

answers: NDQ_002313

answers: sunspots occur

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: helioscope

answers: NDQ_002318

answers: heliosphere

answers: NDQ_002319

answers: heliosphere

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: heliocentric theory

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: sun’s

answers: NDQ_002280

answers: rotation period of 27 days and the inclination of its axis

answers: NDQ_002282

answers: geocentric

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: sunspots,

answers: NDQ_002291

answers: sun’s rotation period of 27 days

answers: NDQ_002294

answers: geocentric

answers: NDQ_002296

answers: solar

answers: NDQ_002297

answers: heliocentric theory

answers: NDQ_002298

answers: heliocentric theory

answers: NDQ_002299

answers: sun flares,

answers: NDQ_002300

answers: heliocentric theory which was published posthumously in 1651.

answers: NDQ_002301

answers: sunspots,

answers: NDQ_002302

answers: sun’s rotation period of 27 days

answers: NDQ_002303

answers: sunspots,

answers: NDQ_002304

answers: sun’s rotation period of 27 days

answers: NDQ_002305

answers: pantograph which he had invented as early as 1603,

answers: NDQ_002306

answers: sunspots and sun flares,

answers: NDQ_002307

answers: sunspots and sun flares,

answers: NDQ_002308

answers: sunspots,

answers: NDQ_002309

answers: geocentric

answers: NDQ_002310

answers: geocentric

answers: NDQ_002311

answers: sunspots,

answers: NDQ_002312

answers: heliocentric theory

answers: NDQ_002313

answers: solar

answers: NDQ_002314

answers: sunspots,

answers: NDQ_002315

answers: sunspots,

answers: NDQ_002316

answers: sunspots,

answers: NDQ_002317

answers: helioscope

answers: NDQ_002318

answers: sunspots,

answers: NDQ_002319

answers: sunspots,

answers: NDQ_002320

answers: sunspots,

answers: NDQ_002321

answers: geocentric

answers: NDQ_002322

answers: sunspots,

text: A total solar eclipse will occur on April 9, 2043. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. A total solar eclipse occurs when the Moon's apparent diameter is larger than the Sun's, blocking all direct sunlight, turning day into darkness. Totality occurs in a narrow path across Earth's surface, with the partial solar eclipse visible over a surrounding region thousands of kilometres wide.It will be unusual in that while it is a total solar eclipse, it is not a central solar eclipse.

text: A total

text: solar eclipse

text: will occur on April 9, 2043. A

text: solar eclipse

text: occurs when the

text: Moon

text: passes between

text: Earth

text: and the

text: Sun

text: , thereby totally or partly obscuring the image of the Sun for a viewer on Earth. A total solar eclipse occurs when the Moon's

text: apparent diameter

text: is larger than the Sun's, blocking all direct sunlight, turning day into darkness. Totality occurs in a narrow path across Earth's surface, with the partial solar eclipse visible over a surrounding region thousands of kilometres wide.It will be unusual in that while it is a total solar eclipse, it is not a central solar eclipse.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: direct sunlight

answers: NDQ_002286

answers: partial solar eclipse

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: Which of the following is not a type of solar eclipse: total solar eclipse or partial solar eclipse?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a danger to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: total solar eclipse occurs when the Moon passes between Earth and the Sun

answers: NDQ_002313

answers: Earth passes between the Sun and the Moon

answers: NDQ_002314

answers: Sun's

answers: NDQ_002315

answers: solar eclipse

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: Earth

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: partial

answers: NDQ_002280

answers: Sun's, blocking all direct sunlight,

answers: NDQ_002282

answers: sunlight,

answers: NDQ_002283

answers: sunlight,

answers: NDQ_002286

answers: central solar eclipse.

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: 2043.

answers: NDQ_002296

answers: Sun,

answers: NDQ_002297

answers: 2043.

answers: NDQ_002298

answers: A total solar eclipse will occur on April 9, 2043.

answers: NDQ_002299

answers: total solar eclipse

answers: NDQ_002300

answers: sunlight,

answers: NDQ_002301

answers: direct sunlight,

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: 2043.

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: 2043.

answers: NDQ_002306

answers: 2043.

answers: NDQ_002307

answers: A total solar eclipse will occur on April 9, 2043.

answers: NDQ_002308

answers: 2043.

answers: NDQ_002309

answers: sunlight,

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: sunlight,

answers: NDQ_002312

answers: A total solar eclipse will occur on April 9, 2043.

answers: NDQ_002313

answers: the Moon passes between Earth and the Sun,

answers: NDQ_002314

answers: Sun,

answers: NDQ_002315

answers: solar eclipse

answers: NDQ_002316

answers: sunlight,

answers: NDQ_002317

answers: A total solar eclipse will occur on April 9, 2043.

answers: NDQ_002318

answers: central solar eclipse.

answers: NDQ_002319

answers: sunlight,

answers: NDQ_002320

answers: sunlight,

answers: NDQ_002321

answers: central

answers: NDQ_002322

answers: direct sunlight,

text: At the beginning of the simulation, the sun's rays are weak and Daisyworld is too cold to support any life. Its surface is barren, and gray. As the luminosity of the sun's rays increases, germination of black daisies becomes possible. Because black daisies absorb more of the sun's radiant energy, they are able to increase their individual temperatures to healthy levels on the still cool surface of Daisyworld. As a result, they thrive and the population soon grows large enough to increase the average surface temperature of Daisyworld.

text: At the beginning of the simulation, the sun's rays are weak and Daisyworld is too cold to support any life. Its surface is barren, and gray. As the

text: luminosity

text: of the sun's rays increases,

text: germination

text: of black daisies becomes possible. Because black daisies absorb more of the sun's

text: radiant energy

text: , they are able to increase their individual temperatures to healthy levels on the still cool surface of Daisyworld. As a result, they thrive and the population soon grows large enough to increase the average surface temperature of Daisyworld.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: gray

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: black daisies

answers: NDQ_002286

answers: barren

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: Its surface is barren, and gray

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How do black daisies absorb more of the sun's radiant energy

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: What part of the sun is the convective zone?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: Which layer is cooler, the corona or Daisyworld?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why are the daisies able to increase their individual temperatures?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: Daisyworld is too cold to support any life

answers: NDQ_002313

answers: the sun's rays are too weak

answers: NDQ_002314

answers: rays

answers: NDQ_002315

answers: Daisyworld

answers: NDQ_002316

answers: Daisyworld

answers: NDQ_002317

answers: Daisyworld

answers: NDQ_002318

answers: The radiative zone

answers: NDQ_002319

answers: Daisyworld

answers: NDQ_002320

answers: rays

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: Daisyworld

answers: NDQ_002278

answers: sun's rays are weak and Daisyworld

answers: NDQ_002280

answers: sun's rays

answers: NDQ_002282

answers: energy,

answers: NDQ_002283

answers: black daisies

answers: NDQ_002286

answers: Daisyworld

answers: NDQ_002291

answers: sun's rays

answers: NDQ_002294

answers: sun's rays are weak and Daisyworld

answers: NDQ_002296

answers: Daisyworld is too cold to support any life.

answers: NDQ_002297

answers: the sun's rays

answers: NDQ_002298

answers: black daisies absorb more of the sun's radiant energy,

answers: NDQ_002299

answers: sun's rays are weak and Daisyworld

answers: NDQ_002300

answers: black daisies absorb more of the sun's radiant energy,

answers: NDQ_002301

answers: sun's rays

answers: NDQ_002302

answers: sun's rays

answers: NDQ_002303

answers: black daisies absorb more of the sun's radiant energy,

answers: NDQ_002304

answers: the sun's rays

answers: NDQ_002305

answers: cold

answers: NDQ_002306

answers: sun's rays

answers: NDQ_002307

answers: the sun's rays

answers: NDQ_002308

answers: weak and Daisyworld

answers: NDQ_002309

answers: black daisies absorb more of the sun's radiant energy,

answers: NDQ_002310

answers: sun's rays

answers: NDQ_002311

answers: radiant energy,

answers: NDQ_002312

answers: Daisyworld is too cold to support any life.

answers: NDQ_002313

answers: luminosity of the sun's rays

answers: NDQ_002314

answers: sun's rays

answers: NDQ_002315

answers: Daisyworld

answers: NDQ_002316

answers: Daisyworld.

answers: NDQ_002317

answers: black daisies absorb more of the sun's radiant energy,

answers: NDQ_002318

answers: sun's rays

answers: NDQ_002319

answers: sun's rays

answers: NDQ_002320

answers: black daisies

answers: NDQ_002321

answers: sun's rays

answers: NDQ_002322

answers: sun's radiant energy,

text: Sun Huan had three sons: Sun Cheng, Sun Yi and Sun Feng. Sun Yi was born to Sun Huan's concubine and was younger than Sun Cheng. Sun Feng was younger than Sun Yi. Sun Huan also had two daughters who were younger than Sun Yi. One of the daughters married Teng Yin while the other married Lü Ju.

text: Sun Huan

text: had three sons: Sun Cheng, Sun Yi and Sun Feng. Sun Yi was born to Sun Huan's concubine and was younger than Sun Cheng. Sun Feng was younger than Sun Yi. Sun Huan also had two daughters who were younger than Sun Yi. One of the daughters married

text: Teng Yin

text: while the other married

text: Lü Ju

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Sun Cheng

answers: NDQ_002286

answers: Sun Feng

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: It does not.

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: Which of the following is not a type of solar flare?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: Which of the following is not a part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a type of spacecraft?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the sun's surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Sun Cheng was older than Sun Yi.

answers: NDQ_002313

answers: Sun Feng is younger than Sun Yi

answers: NDQ_002314

answers: Sun Cheng

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: Sun Feng

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: Sun Cheng

answers: NDQ_002322

answers: inner core

answers: NDQ_002278

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002280

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002282

answers: Teng Yin

answers: NDQ_002283

answers: Sun Huan's concubine

answers: NDQ_002286

answers: Teng Yin

answers: NDQ_002291

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002294

answers: Teng Yin

answers: NDQ_002296

answers: Sun Huan had three sons: Sun Cheng,

answers: NDQ_002297

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002298

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002299

answers: Teng Yin

answers: NDQ_002300

answers: Teng Yin while the other married Lü Ju.

answers: NDQ_002301

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002302

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002303

answers: Teng Yin

answers: NDQ_002304

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002305

answers: Teng Yin

answers: NDQ_002306

answers: Teng Yin

answers: NDQ_002307

answers: Teng Yin

answers: NDQ_002308

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002309

answers: Teng Yin

answers: NDQ_002310

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002311

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002312

answers: younger than Sun Cheng.

answers: NDQ_002313

answers: Teng Yin

answers: NDQ_002314

answers: Sun Cheng,

answers: NDQ_002315

answers: Sun Huan

answers: NDQ_002316

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002317

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002318

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002319

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002320

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002321

answers: Sun Cheng, Sun Yi and Sun Feng.

answers: NDQ_002322

answers: Sun Cheng, Sun Yi and Sun Feng.

text: Astronomers term "metals" those elements with higher atomic numbers than helium. The metallicity of Vega's photosphere is only about 32% of the abundance of heavy elements in the Sun's atmosphere. (Compare this, for example, to a three-fold metallicity abundance in the similar star Sirius as compared to the Sun.) For comparison, the Sun has an abundance of elements heavier than helium of about Z = 0.0172 ± 0.002. Thus, in terms of abundances, only about 0.54% of Vega consists of elements heavier than helium.

text: Astronomers term "metals" those elements with higher

text: atomic number

text: s than helium. The

text: metallicity

text: of Vega's

text: photosphere

text: is only about 32% of the abundance of heavy elements in the Sun's atmosphere. (Compare this, for example, to a three-fold metallicity abundance in the similar star

text: Sirius

text: as compared to the Sun.) For comparison, the Sun has an abundance of elements heavier than helium of about Z = 0.0172 ± 0.002. Thus, in terms of abundances, only about 0.54% of Vega consists of elements heavier than helium.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: metals

answers: NDQ_002283

answers: Helium

answers: NDQ_002286

answers: metals

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun?

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What is Vega's photosphere

answers: NDQ_002309

answers: metals

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: metals

answers: NDQ_002312

answers: only about 0.54% of Vega consists of elements heavier than helium

answers: NDQ_002313

answers: Vega's photosphere consists of elements with higher atomic numbers than helium

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: quake

answers: NDQ_002316

answers: Vega's photosphere

answers: NDQ_002317

answers: metals

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002283

answers: heavy elements

answers: NDQ_002286

answers: "metals"

answers: NDQ_002291

answers: 0.0172 <unk> 0.002.

answers: NDQ_002294

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002296

answers: 0.0172 <unk> 0.002.

answers: NDQ_002297

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002298

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002299

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002300

answers: 0.0172 <unk> 0.002.

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: 0.0172 <unk> 0.002.

answers: NDQ_002303

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002304

answers: Astronomers

answers: NDQ_002305

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002306

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002307

answers: Astronomers

answers: NDQ_002308

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002309

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002310

answers: Sun's atmosphere.

answers: NDQ_002311

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002312

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002313

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002316

answers: Vega's photosphere

answers: NDQ_002317

answers: "metals" those elements with higher atomic numbers than helium.

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: Vega's photosphere

text: In most cases, the Laplace plane is very close to the equatorial plane of its primary planet (if the satellite is very close to its planet) or to the plane of the primary planet's orbit around the Sun (if the satellite is far away from its planet).  This is because the strength of the planet's perturbation on the satellite's orbit is much stronger for orbits close to the planet, but drops below the strength of the Sun's perturbation for orbits farther away.  Examples of satellites whose Laplace plane is close to their planet's equatorial plane include the satellites of Mars and the inner satellites of the giant planets.  Examples of satellites whose Laplace plane is close to their planet's orbital plane include Earth's Moon and the outer satellites of the giant planets.  Some satellites, such as Saturn's Iapetus, are situated in the transitional zone and have Laplace planes that are midway between their planet's equatorial plane and the plane of its solar orbit.

text: In most cases, the Laplace plane is very close to the equatorial plane of its primary planet (if the satellite is very close to its planet) or to the plane of the primary planet's orbit around the Sun (if the satellite is far away from its planet).  This is because the strength of the planet's perturbation on the satellite's orbit is much stronger for orbits close to the planet, but drops below the strength of the Sun's perturbation for orbits farther away.  Examples of satellites whose Laplace plane is close to their planet's equatorial plane include the

text: satellites of Mars

text: and the

text: inner satellites of the giant planets

text: .  Examples of satellites whose Laplace plane is close to their planet's orbital plane include Earth's

text: Moon

text: and the

text: outer satellites of the giant planets

text: .  Some satellites, such as Saturn's

text: Iapetus

text: , are situated in the transitional zone and have Laplace planes that are midway between their planet's equatorial plane and the plane of its solar orbit.

answers: NDQ_002278

answers: equatorial plane

answers: NDQ_002280

answers: inner

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: transitional zones

answers: NDQ_002291

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Earth's Moon

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: outer satellites of the giant planets

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the Laplace plane is very close to the equatorial plane of its primary planet

answers: NDQ_002313

answers: Earth's Moon orbits the Sun

answers: NDQ_002314

answers: equatorial

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: transitional zone

answers: NDQ_002317

answers: ion

answers: NDQ_002318

answers: transitional zone

answers: NDQ_002319

answers: outer

answers: NDQ_002320

answers: transitional zone

answers: NDQ_002321

answers: inner

answers: NDQ_002322

answers: outer satellites of the giant planets

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: transitional zone

answers: NDQ_002282

answers: Laplace plane is very close to the equatorial plane

answers: NDQ_002283

answers: planet

answers: NDQ_002286

answers: Mars

answers: NDQ_002291

answers: Sun's perturbation for orbits farther away.

answers: NDQ_002294

answers: Sun's perturbation for orbits farther away.

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: the Laplace plane is very close to the equatorial plane

answers: NDQ_002298

answers: drops below the strength of the Sun's perturbation

answers: NDQ_002299

answers: the Laplace plane is very close to the equatorial plane

answers: NDQ_002300

answers: the Laplace plane is very close to the equatorial plane

answers: NDQ_002301

answers: transitional zone

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: drops below the strength of the Sun's perturbation

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: Mars

answers: NDQ_002306

answers: drops below the strength of the Sun's perturbation

answers: NDQ_002307

answers: the Laplace plane is very close to the equatorial plane

answers: NDQ_002308

answers: the Laplace plane is very close to the equatorial plane

answers: NDQ_002309

answers: Laplace plane is very close to the equatorial plane

answers: NDQ_002310

answers: Sun's perturbation for orbits farther away.

answers: NDQ_002311

answers: Laplace plane

answers: NDQ_002312

answers: farther away.

answers: NDQ_002313

answers: Sun

answers: NDQ_002314

answers: Sun's perturbation for orbits farther away.

answers: NDQ_002315

answers: satellites

answers: NDQ_002316

answers: Laplace plane is very close to the equatorial

answers: NDQ_002317

answers: Laplace plane

answers: NDQ_002318

answers: transitional zone

answers: NDQ_002319

answers: Laplace plane is very close to the equatorial plane

answers: NDQ_002320

answers: Sun's

answers: NDQ_002321

answers: equatorial plane

answers: NDQ_002322

answers: Sun's perturbation for orbits farther away.

text: Light from the sun hitting lunar dust causes it to become charged through the photoelectric effect. The charged dust then repels itself and lifts off the surface of the Moon by electrostatic levitation. This manifests itself almost like an "atmosphere of dust", visible as a thin haze and blurring of distant features, and visible as a dim glow after the sun has set. This was first photographed by the Surveyor program probes in the 1960s. It is thought that the smallest particles are repelled up to kilometers high, and that the particles move in "fountains" as they charge and discharge.

text: Light from the sun hitting lunar dust causes it to become charged through the photoelectric effect. The charged dust then repels itself and lifts off the surface of the

text: Moon

text: by

text: electrostatic levitation

text: . This manifests itself almost like an "atmosphere of dust", visible as a thin haze and blurring of distant features, and visible as a dim glow after the sun has set. This was first photographed by the

text: Surveyor program

text: probes in the 1960s. It is thought that the smallest particles are repelled up to kilometers high, and that the particles move in "fountains" as they charge and discharge.

answers: NDQ_002278

answers: atmosphere of dust

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Light

answers: NDQ_002286

answers: solar storms

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How does the photoelectric effect work?

answers: NDQ_002300

answers: How does the photoelectric effect work?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: the sun

answers: NDQ_002311

answers: dust

answers: NDQ_002312

answers: the particles move in "fountains"

answers: NDQ_002313

answers: light from the sun hits lunar dust

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: photoelectric effect

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: thin haze

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: atmosphere

answers: NDQ_002322

answers: dust

answers: NDQ_002278

answers: "atmosphere of dust",

answers: NDQ_002280

answers: "fountains"

answers: NDQ_002282

answers: charged

answers: NDQ_002283

answers: Light from the sun hitting lunar dust

answers: NDQ_002286

answers: "fountains"

answers: NDQ_002291

answers: sun hitting lunar dust

answers: NDQ_002294

answers: sun hitting lunar dust causes it to become charged through the photoelectric effect.

answers: NDQ_002296

answers: "atmosphere of dust",

answers: NDQ_002297

answers: sun hitting lunar dust causes it to become charged through the photoelectric effect.

answers: NDQ_002298

answers: photoelectric effect.

answers: NDQ_002299

answers: Light from the sun hitting lunar dust

answers: NDQ_002300

answers: photoelectric effect.

answers: NDQ_002301

answers: sun hitting lunar dust causes it to become charged through the photoelectric effect.

answers: NDQ_002302

answers: sun hitting lunar dust

answers: NDQ_002303

answers: sun hitting lunar dust causes it to become charged through the photoelectric effect.

answers: NDQ_002304

answers: sun hitting lunar dust causes it to become charged through the photoelectric effect.

answers: NDQ_002305

answers: dust

answers: NDQ_002306

answers: photoelectric effect.

answers: NDQ_002307

answers: Light from the sun hitting lunar dust

answers: NDQ_002308

answers: Light from the sun hitting lunar dust

answers: NDQ_002309

answers: charged through the photoelectric effect.

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: "fountains"

answers: NDQ_002312

answers: charged through the photoelectric effect.

answers: NDQ_002313

answers: Light from the sun hitting lunar dust

answers: NDQ_002314

answers: sun hitting lunar dust

answers: NDQ_002315

answers: Light from the sun hitting lunar dust

answers: NDQ_002316

answers: "atmosphere of dust",

answers: NDQ_002317

answers: lunar dust

answers: NDQ_002318

answers: "atmosphere

answers: NDQ_002319

answers: a thin haze

answers: NDQ_002320

answers: "atmosphere of dust",

answers: NDQ_002321

answers: sun hitting lunar dust causes it to become charged through the photoelectric effect.

answers: NDQ_002322

answers: "atmosphere of dust",

text: The Sun has a magnetic field that varies across the surface of the Sun. Its polar field is , whereas the field is typically  in features on the Sun called sunspots and  in solar prominences.

text: The Sun has a

text: magnetic field

text: that varies across the surface of the Sun. Its polar field is , whereas the field is typically  in features on the Sun called

text: sunspot

text: s and  in

text: solar prominence

text: s.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's magnetic field

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Which of the following is not a feature of the Sun: sunspots, prominences, or magnetic fields?

answers: NDQ_002300

answers: Which of the following is not a feature of the Sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: magnetic field

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no magnetic field.

answers: NDQ_002313

answers: sunspots are active

answers: NDQ_002314

answers: solar prominences

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: magnetic field

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: Sunspots

answers: NDQ_002278

answers: sunspots and in solar prominences.

answers: NDQ_002280

answers: solar prominences.

answers: NDQ_002282

answers: sunspots and in solar prominences.

answers: NDQ_002283

answers: solar prominences.

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: sunspots and in solar prominences.

answers: NDQ_002294

answers: sunspots and in solar prominences.

answers: NDQ_002296

answers: The Sun has a magnetic field

answers: NDQ_002297

answers: sunspots and in solar prominences.

answers: NDQ_002298

answers: sunspots and in solar prominences.

answers: NDQ_002299

answers: sunspots and in solar prominences.

answers: NDQ_002300

answers: sunspots and in solar prominences.

answers: NDQ_002301

answers: sunspots and in solar prominences.

answers: NDQ_002302

answers: sunspots and in solar prominences.

answers: NDQ_002303

answers: sunspots and in solar prominences.

answers: NDQ_002304

answers: The Sun has a magnetic field that varies across the surface

answers: NDQ_002305

answers: magnetic

answers: NDQ_002306

answers: sunspots

answers: NDQ_002307

answers: sunspots and in solar prominences.

answers: NDQ_002308

answers: sunspots and in solar prominences.

answers: NDQ_002309

answers: magnetic field

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: sunspots and in solar prominences.

answers: NDQ_002312

answers: magnetic field

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: solar prominences.

answers: NDQ_002315

answers: sunspots and in solar prominences.

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: magnetic field

answers: NDQ_002318

answers: solar prominences.

answers: NDQ_002319

answers: sunspots and in solar prominences.

answers: NDQ_002320

answers: sunspots and in solar prominences.

answers: NDQ_002321

answers: solar prominences.

answers: NDQ_002322

answers: solar prominences.

text: The basic spectrohelioscope is a complex machine that uses a spectroscope to scan the surface of the sun.  The image from the objective lens is focused on a narrow slit revealing only a thin portion of the suns surface.  The light is then passed through a prism or diffraction grating to spread the light into a spectrum. The spectrum is then focused on another slit that allows only a narrow part of the spectrum (the desired wavelength of light for viewing) to pass.  The light is finally focused on an eyepiece so the surface of the Sun can be seen.  The view, however, would be only a narrow strip of the Sun's surface.  The slits are moved in unison to scan across the whole surface of the sun giving a full image. Independently nodding mirrors can be used instead of moving slits to produce the same scan: the first mirror selects a slice of the sun, the second selects the desired wavelength.

text: The basic spectrohelioscope is a complex machine that uses a

text: spectroscope

text: to scan the surface of the sun.  The image from the

text: objective lens

text: is focused on a narrow slit revealing only a thin portion of the suns surface.  The light is then passed through a

text: prism

text: or

text: diffraction grating

text: to spread the light into a spectrum. The spectrum is then focused on another slit that allows only a narrow part of the spectrum (the desired wavelength of light for viewing) to pass.  The light is finally focused on an eyepiece so the surface of the Sun can be seen.  The view, however, would be only a narrow strip of the Sun's surface.  The slits are moved in unison to scan across the whole surface of the sun giving a full image. Independently nodding mirrors can be used instead of moving slits to produce the same scan: the first mirror selects a slice of the sun, the second selects the desired wavelength.

answers: NDQ_002278

answers: thin layer

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth.

answers: NDQ_002286

answers: heliospheres

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: What is the suns core made of?

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of spectrohelioscope?

answers: NDQ_002301

answers: The convective zone

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona made of?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: surface

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: a narrow strip of the Sun's surface can be seen.

answers: NDQ_002313

answers: the sun's magnetic field is too strong.

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: a thin portion of the suns surface

answers: NDQ_002317

answers: Helium

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: diffraction grating

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface

answers: NDQ_002278

answers: sun.

answers: NDQ_002280

answers: (the desired wavelength

answers: NDQ_002282

answers: spectrum.

answers: NDQ_002283

answers: sun.

answers: NDQ_002286

answers: spectrohelioscope

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: sun.

answers: NDQ_002296

answers: sun.

answers: NDQ_002297

answers: spectrohelioscope

answers: NDQ_002298

answers: spectrohelioscope

answers: NDQ_002299

answers: sun.

answers: NDQ_002300

answers: spectrohelioscope

answers: NDQ_002301

answers: a narrow strip of the Sun's surface.

answers: NDQ_002302

answers: sun.

answers: NDQ_002303

answers: Independently nodding mirrors

answers: NDQ_002304

answers: whole surface of the sun

answers: NDQ_002305

answers: light

answers: NDQ_002306

answers: spectrohelioscope

answers: NDQ_002307

answers: sun.

answers: NDQ_002308

answers: sun.

answers: NDQ_002309

answers: spectrum.

answers: NDQ_002310

answers: sun.

answers: NDQ_002311

answers: spectrum.

answers: NDQ_002312

answers: a narrow strip of the Sun's surface.

answers: NDQ_002313

answers: sun.

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: sun.

answers: NDQ_002316

answers: a thin portion of the suns surface.

answers: NDQ_002317

answers: spectrohelioscope

answers: NDQ_002318

answers: surface.

answers: NDQ_002319

answers: a thin portion of the suns surface.

answers: NDQ_002320

answers: suns surface.

answers: NDQ_002321

answers: a thin portion of the suns surface.

answers: NDQ_002322

answers: surface.

text: Beta is also sometimes used when discussing the interaction of plasma in space with different magnetic fields. A common example is the interaction of the solar wind with the magnetic fields of the Sun or Earth. In this case, the betas of these natural phenomena are generally much smaller than those seen in reactor designs; the Sun's corona has a beta around 1%. Active regions have much higher beta, over 1 in some cases, which makes the area unstable.

text: Beta is also sometimes used when discussing the interaction of plasma in space with different magnetic fields. A common example is the interaction of the

text: solar wind

text: with the magnetic fields of the

text: Sun

text: or

text: Earth

text: . In this case, the betas of these natural phenomena are generally much smaller than those seen in reactor designs; the Sun's

text: corona

text: has a beta around 1%. Active regions have much higher beta, over 1 in some cases, which makes the area unstable.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: solar wind

answers: NDQ_002286

answers: Active regions

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It is

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the Sun's corona has a beta around 1%

answers: NDQ_002313

answers: active regions have much higher beta, over 1 in some cases

answers: NDQ_002314

answers: active regions

answers: NDQ_002315

answers: solar wind

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: Sun's corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: solar wind

answers: NDQ_002286

answers: Active regions

answers: NDQ_002291

answers: the Sun's corona has a beta around 1%.

answers: NDQ_002294

answers: the Sun's corona has a beta around 1%.

answers: NDQ_002296

answers: the Sun's corona

answers: NDQ_002297

answers: the Sun's corona has a beta around 1%.

answers: NDQ_002298

answers: the Sun's corona has a beta around 1%.

answers: NDQ_002299

answers: solar wind

answers: NDQ_002300

answers: the Sun's corona has a beta around 1%.

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: the Sun's corona has a beta around 1%.

answers: NDQ_002303

answers: the Sun's corona has a beta around 1%.

answers: NDQ_002304

answers: the Sun's corona

answers: NDQ_002305

answers: plasma in space with different magnetic fields.

answers: NDQ_002306

answers: Active regions

answers: NDQ_002307

answers: unstable.

answers: NDQ_002308

answers: the Sun's corona has a beta around 1%.

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: the Sun's corona has a beta around 1%.

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: unstable.

answers: NDQ_002313

answers: Active regions

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar wind

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: The characters go on yet another mission into the sun, this time with a laser to communicate with the sun-ghosts. They make brief contact with one of the ghosts, but an anthropomorphic ghost appears and warns them against further exploration of the sun. While they are leaving, they discover that one of Culla's dietary supplements is a dye used in tunable lasers. Combining this with an earlier conversation about Culla's eyesight, Demwa concludes that Culla can project laser light from his eyes: he has been faking the anthropomorphic ghosts. When Culla realizes he has been discovered he retreats to the instrument side of the ship and begins disabling the equipment that propels the sunship so that it will fall into the photosphere, taking all evidence of his deception with it. The sun-ghosts use toroids to arrest the ship's fall, but eventually they give out, and the ship plummets. While Demwa and one of the crew attempt to disable Culla, Helene discovers that only the galactic technology has been sabotaged, and uses the refrigerator laser as a thruster to move the ship out of the sun. Culla is killed, and the ship eventually escapes the sun, though all but Fagin temporarily "die" of hypothermia and frostbite from the refrigerator laser. The ship's records are recovered, showing that Culla used his laser sight to discredit Bubbacub, as part of a campaign to free his species from its client status, and then to sabotage the ship when he was discovered to prevent the Pila from finding out.

text: hypothermia

text: and

text: frostbite

text: from the refrigerator laser. The ship's records are recovered, showing that Culla used his laser sight to discredit Bubbacub, as part of a campaign to free his species from its client status, and then to sabotage the ship when he was discovered to prevent the Pila from finding out.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: photospheres

answers: NDQ_002283

answers: Earth's magnetic field

answers: NDQ_002286

answers: frostbite

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: What is the sun made of?

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: What is the core of the sun?

answers: NDQ_002298

answers: What kind of reactions does the sun have?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: What is the part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass does the sun make up?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: It does not have a defined outer boundary.

answers: NDQ_002305

answers: What is a solid?

answers: NDQ_002306

answers: Why do the characters go on yet another mission into the sun?

answers: NDQ_002307

answers: What is Culla's dietary supplement?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: photospheres

answers: NDQ_002310

answers: Where does the sun originate?

answers: NDQ_002311

answers: photospheres

answers: NDQ_002312

answers: Culla uses his laser sight to discredit Bubbacub

answers: NDQ_002313

answers: Culla's dietary supplements are used?

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: sun-ghost

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: What is tunable laser?

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere,

answers: NDQ_002280

answers: photosphere,

answers: NDQ_002282

answers: photosphere,

answers: NDQ_002283

answers: galactic

answers: NDQ_002286

answers: photosphere,

answers: NDQ_002291

answers: Bubbacub,

answers: NDQ_002294

answers: The sun-ghosts

answers: NDQ_002296

answers: sun-ghosts.

answers: NDQ_002297

answers: Culla realizes he has been discovered

answers: NDQ_002298

answers: Culla used his laser sight to discredit Bubbacub,

answers: NDQ_002299

answers: galactic technology

answers: NDQ_002300

answers: Culla used his laser sight to discredit Bubbacub,

answers: NDQ_002301

answers: photosphere,

answers: NDQ_002302

answers: Bubbacub,

answers: NDQ_002303

answers: photosphere,

answers: NDQ_002304

answers: photosphere,

answers: NDQ_002305

answers: refrigerator laser

answers: NDQ_002306

answers: Culla is killed,

answers: NDQ_002307

answers: hypothermia and frostbite from the refrigerator laser.

answers: NDQ_002308

answers: sun-ghosts.

answers: NDQ_002309

answers: sun-ghosts.

answers: NDQ_002310

answers: sun-ghosts.

answers: NDQ_002311

answers: photosphere,

answers: NDQ_002312

answers: only the galactic technology has been sabotaged,

answers: NDQ_002313

answers: sun.

answers: NDQ_002314

answers: photosphere,

answers: NDQ_002315

answers: tunable lasers.

answers: NDQ_002316

answers: photosphere,

answers: NDQ_002317

answers: refrigerator laser

answers: NDQ_002318

answers: photosphere,

answers: NDQ_002319

answers: photosphere,

answers: NDQ_002320

answers: photosphere,

answers: NDQ_002321

answers: photosphere,

answers: NDQ_002322

answers: photosphere,

text: The solar magnetic field structures the corona, giving it its characteristic shape visible at times of solar eclipses. Complex coronal magnetic field structures evolve in response to fluid motions at the solar surface, and emergence of magnetic flux produced by dynamo action in the solar interior. For reasons not yet understood in detail, sometimes these structures lose stability, leading to coronal mass ejections into interplanetary space, or flares, caused by sudden localized release of magnetic energy driving emission of ultraviolet and X-ray radiation as well as energetic particles. These eruptive phenomena can have a significant impact on Earth's upper atmosphere and space environment, and are the primary drivers of what is now called space weather.

text: The solar magnetic field structures the corona, giving it its characteristic shape visible at times of solar eclipses. Complex coronal magnetic field structures evolve in response to fluid motions at the solar surface, and emergence of

text: magnetic flux

text: produced by

text: dynamo

text: action in the solar interior. For reasons not yet understood in detail, sometimes these structures lose stability, leading to

text: coronal mass ejections

text: into interplanetary space, or

text: flares

text: , caused by sudden localized release of magnetic energy driving emission of ultraviolet and X-ray radiation as well as energetic particles. These eruptive phenomena can have a significant impact on Earth's upper atmosphere and space environment, and are the primary drivers of what is now called

text: space weather

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: magnetic energy

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What are the primary drivers of what is now called space weather?

answers: NDQ_002300

answers: How is the solar magnetic field structured?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of particle: plasma, fluid, or gas?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: solar interior

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: are the primary drivers of what is now called space weather

answers: NDQ_002313

answers: these structures lose stability

answers: NDQ_002314

answers: solar surface

answers: NDQ_002315

answers: space weather

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: dynamo

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona,

answers: NDQ_002280

answers: solar surface,

answers: NDQ_002282

answers: magnetic flux

answers: NDQ_002283

answers: solar magnetic field

answers: NDQ_002286

answers: flares,

answers: NDQ_002291

answers: The solar magnetic field

answers: NDQ_002294

answers: dynamo action in the solar interior.

answers: NDQ_002296

answers: Earth's upper atmosphere

answers: NDQ_002297

answers: dynamo action in the solar interior.

answers: NDQ_002298

answers: dynamo action in the solar interior.

answers: NDQ_002299

answers: space weather.

answers: NDQ_002300

answers: dynamo action in the solar interior.

answers: NDQ_002301

answers: corona,

answers: NDQ_002302

answers: solar magnetic field

answers: NDQ_002303

answers: The solar magnetic field structures the corona,

answers: NDQ_002304

answers: solar interior.

answers: NDQ_002305

answers: fluid motions

answers: NDQ_002306

answers: dynamo action in the solar interior.

answers: NDQ_002307

answers: space weather.

answers: NDQ_002308

answers: The solar magnetic field structures the corona,

answers: NDQ_002309

answers: magnetic flux produced by dynamo action in the solar interior.

answers: NDQ_002310

answers: solar interior.

answers: NDQ_002311

answers: energetic particles.

answers: NDQ_002312

answers: solar eclipses.

answers: NDQ_002313

answers: these structures lose stability,

answers: NDQ_002314

answers: corona,

answers: NDQ_002315

answers: space weather.

answers: NDQ_002316

answers: corona,

answers: NDQ_002317

answers: magnetic flux

answers: NDQ_002318

answers: corona,

answers: NDQ_002319

answers: corona,

answers: NDQ_002320

answers: corona,

answers: NDQ_002321

answers: corona,

answers: NDQ_002322

answers: corona,

text: The declination calculations described above do not include the effects of the refraction of light in the atmosphere, which causes the apparent angle of elevation of the Sun as seen by an observer to be higher than the actual angle of elevation, especially at low Sun elevations.  For example, when the Sun is at an elevation of 10°, it appears to be at 10.1°. The Sun's declination can be used, along with its right ascension, to calculate its azimuth and also its true elevation, which can then be corrected for refraction to give its apparent position.

text: The declination calculations described above do not include the effects of the

text: refraction

text: of light in the atmosphere, which causes the apparent angle of elevation of the Sun as seen by an observer to be higher than the actual angle of elevation, especially at low Sun elevations.  For example, when the Sun is at an elevation of 10°, it appears to be at 10.1°. The Sun's declination can be used, along with its

text: right ascension

text: , to calculate its azimuth and also its true elevation, which can then be corrected for refraction to give its apparent position.

answers: NDQ_002278

answers: atmosphere

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the atmosphere

answers: NDQ_002286

answers: declination

answers: NDQ_002291

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: when the Sun is at an elevation of 10°, it appears to be at 10.1°

answers: NDQ_002313

answers: the Sun's declination is higher than its apparent position

answers: NDQ_002314

answers: declination

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: declination

answers: NDQ_002317

answers: refractor

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: refraction

answers: NDQ_002320

answers: refraction

answers: NDQ_002321

answers: right ascension

answers: NDQ_002322

answers: The Sun's declination

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: atmosphere,

answers: NDQ_002282

answers: refraction

answers: NDQ_002283

answers: light

answers: NDQ_002286

answers: low Sun elevations.

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: refraction of light in the atmosphere,

answers: NDQ_002296

answers: atmosphere,

answers: NDQ_002297

answers: refraction of light in the atmosphere,

answers: NDQ_002298

answers: The declination calculations

answers: NDQ_002299

answers: refraction of light in the atmosphere,

answers: NDQ_002300

answers: refraction of light

answers: NDQ_002301

answers: refraction of light

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: higher than the actual angle of elevation, especially at low Sun elevations.

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: light

answers: NDQ_002306

answers: refraction of light

answers: NDQ_002307

answers: refraction of light in the atmosphere,

answers: NDQ_002308

answers: Sun

answers: NDQ_002309

answers: refraction of light

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: light

answers: NDQ_002312

answers: higher than the actual angle of elevation,

answers: NDQ_002313

answers: low Sun elevations.

answers: NDQ_002314

answers: Sun is at an elevation of 10°,

answers: NDQ_002315

answers: Sun

answers: NDQ_002316

answers: azimuth

answers: NDQ_002317

answers: refraction of light

answers: NDQ_002318

answers: atmosphere,

answers: NDQ_002319

answers: refraction of light

answers: NDQ_002320

answers: refraction of light

answers: NDQ_002321

answers: right ascension,

answers: NDQ_002322

answers: refraction of light

text: This generation of the Corona was also known as the Tiara, when exported by Toyota Motor Corporation. It was introduced at a critical time for the company in North America. Their first flagship car, the Toyopet Crown, was unsuccessful in the US market, and the Corona was added to offer a choice along with the Land Cruiser. At the time, there was little market for an off-road vehicle like the Land Cruiser. The front mask of the T20 Corona is reminiscent of the 1955–1957 Ford Thunderbird, and shares its appearance with the entry-level offering, called the Toyota Publica.

text: This generation of the Corona was also known as the Tiara, when exported by

text: Toyota Motor Corporation

text: . It was introduced at a critical time for the company in North America. Their first flagship car, the

text: Toyopet Crown

text: , was unsuccessful in the US market, and the Corona was added to offer a choice along with the

text: Land Cruiser

text: . At the time, there was little market for an off-road vehicle like the Land Cruiser. The front mask of the T20 Corona is reminiscent of the 1955–1957

text: Ford Thunderbird

text: , and shares its appearance with the entry-level offering, called the

text: Toyota Publica

answers: NDQ_002278

answers: front mask

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Land Cruiser

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: How many years ago was the T20 Corona introduced?

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun?

answers: NDQ_002301

answers: What part of the sun that we see shining is the convective zone

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: What is the hottest layer of the sun?

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: what is the first generation of the Corona?

answers: NDQ_002307

answers: What happened to the Land Cruiser?

answers: NDQ_002308

answers: What does the T20 Corona look like?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: unrelated to the front mask of the T20 Corona

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: T20 Corona

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: The front mask

answers: NDQ_002322

answers: plasma

answers: NDQ_002278

answers: front mask

answers: NDQ_002280

answers: Land Cruiser.

answers: NDQ_002282

answers: Land Cruiser.

answers: NDQ_002283

answers: Toyota Publica.

answers: NDQ_002286

answers: T20 Corona is reminiscent of the 1955–1957 Ford Thunderbird,

answers: NDQ_002291

answers: Toyota Publica.

answers: NDQ_002294

answers: Land Cruiser.

answers: NDQ_002296

answers: Land Cruiser.

answers: NDQ_002297

answers: Land Cruiser.

answers: NDQ_002298

answers: Toyota Publica.

answers: NDQ_002299

answers: Toyota Publica.

answers: NDQ_002300

answers: Toyota Publica.

answers: NDQ_002301

answers: Land Cruiser.

answers: NDQ_002302

answers: Toyota Publica.

answers: NDQ_002303

answers: Land Cruiser.

answers: NDQ_002304

answers: T20 Corona is reminiscent of the 1955–1957 Ford Thunderbird,

answers: NDQ_002305

answers: Land Cruiser.

answers: NDQ_002306

answers: Land Cruiser.

answers: NDQ_002307

answers: T20 Corona is reminiscent of the 1955–1957 Ford Thunderbird,

answers: NDQ_002308

answers: Land Cruiser.

answers: NDQ_002309

answers: Land Cruiser.

answers: NDQ_002310

answers: Toyota Publica.

answers: NDQ_002311

answers: Land Cruiser.

answers: NDQ_002312

answers: Land Cruiser.

answers: NDQ_002313

answers: T20 Corona is reminiscent of the 1955–1957 Ford Thunderbird,

answers: NDQ_002314

answers: Land Cruiser.

answers: NDQ_002315

answers: T20 Corona is reminiscent of the 1955–1957 Ford Thunderbird,

answers: NDQ_002316

answers: Land Cruiser.

answers: NDQ_002317

answers: T20 Corona is reminiscent of the 1955–1957 Ford Thunderbird,

answers: NDQ_002318

answers: T20 Corona is reminiscent of the 1955–1957 Ford Thunderbird,

answers: NDQ_002319

answers: T20 Corona is reminiscent of the 1955–1957 Ford Thunderbird,

answers: NDQ_002320

answers: Land Cruiser.

answers: NDQ_002321

answers: Land Cruiser.

answers: NDQ_002322

answers: Land Cruiser.

text: When Reignfire made his presence known, it was noticed how remarkably similar he was to Sunspot, not only in appearance but in powers as well. Since, at this time, Sunspot was missing in action (MIA), that possibility was not ruled out by Cable. His suspicions were revealed when, in the middle of a battle, Reignfire removes his mask to show that he is indeed Roberto.

text: When Reignfire made his presence known, it was noticed how remarkably similar he was to Sunspot, not only in appearance but in powers as well. Since, at this time, Sunspot was

text: missing in action

text: (MIA), that possibility was not ruled out by

text: Cable

text: . His suspicions were revealed when, in the middle of a battle, Reignfire removes his mask to show that he is indeed Roberto.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: MIA

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What type of substance is Reignfire?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: missing in action (MIA)

answers: NDQ_002313

answers: Sunspot is missing

answers: NDQ_002314

answers: Sunspot

answers: NDQ_002315

answers: MIA

answers: NDQ_002316

answers: Sunspot

answers: NDQ_002317

answers: Sunspot

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Sunspot

answers: NDQ_002320

answers: Sunspot

answers: NDQ_002321

answers: Sunspot

answers: NDQ_002322

answers: Sunspot

answers: NDQ_002278

answers: mask

answers: NDQ_002280

answers: Sunspot,

answers: NDQ_002282

answers: Sunspot was missing in action (MIA),

answers: NDQ_002283

answers: Roberto.

answers: NDQ_002286

answers: Sunspot,

answers: NDQ_002291

answers: Sunspot,

answers: NDQ_002294

answers: Sunspot,

answers: NDQ_002296

answers: Sunspot,

answers: NDQ_002297

answers: Sunspot,

answers: NDQ_002298

answers: Sunspot,

answers: NDQ_002299

answers: Sunspot,

answers: NDQ_002300

answers: Sunspot,

answers: NDQ_002301

answers: Sunspot,

answers: NDQ_002302

answers: Sunspot,

answers: NDQ_002303

answers: Sunspot,

answers: NDQ_002304

answers: Sunspot,

answers: NDQ_002305

answers: Cable.

answers: NDQ_002306

answers: Sunspot,

answers: NDQ_002307

answers: Sunspot,

answers: NDQ_002308

answers: Sunspot,

answers: NDQ_002309

answers: Sunspot,

answers: NDQ_002310

answers: Sunspot,

answers: NDQ_002311

answers: Sunspot,

answers: NDQ_002312

answers: missing in action

answers: NDQ_002313

answers: Sunspot,

answers: NDQ_002314

answers: Sunspot,

answers: NDQ_002315

answers: Sunspot,

answers: NDQ_002316

answers: Sunspot,

answers: NDQ_002317

answers: Sunspot,

answers: NDQ_002318

answers: Sunspot,

answers: NDQ_002319

answers: Sunspot,

answers: NDQ_002320

answers: Sunspot,

answers: NDQ_002321

answers: Sunspot,

answers: NDQ_002322

answers: Sunspot,

text: Corona discharge usually forms at highly curved regions on electrodes, such as sharp corners, projecting points, edges of metal surfaces, or small diameter wires. The high curvature causes a high potential gradient at these locations, so that the air breaks down and forms plasma there first.  In order to suppress corona formation, terminals on high voltage equipment are frequently designed with smooth large diameter rounded shapes like balls or toruses, and corona rings are often added to insulators of high voltage transmission lines.

text: Corona discharge usually forms at highly curved regions on electrodes, such as sharp corners, projecting points, edges of metal surfaces, or small diameter wires. The high curvature causes a high

text: potential gradient

text: at these locations, so that the air breaks down and forms

text: plasma

text: there first.  In order to suppress corona formation, terminals on high voltage equipment are frequently designed with smooth large diameter rounded shapes like balls or toruses, and

text: corona ring

text: s are often added to insulators of high voltage transmission lines.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: plasma

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: high voltage transmission lines

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: plasma

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The air breaks down and forms plasma there first.

answers: NDQ_002313

answers: plasma breaks down

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: corona

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: plasma

answers: NDQ_002322

answers: plasma

answers: NDQ_002278

answers: Corona discharge

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: Corona discharge

answers: NDQ_002286

answers: sharp corners, projecting points,

answers: NDQ_002291

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002294

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002296

answers: air

answers: NDQ_002297

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002298

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002299

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002300

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002301

answers: Corona discharge

answers: NDQ_002302

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002303

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002304

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002305

answers: air

answers: NDQ_002306

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002307

answers: Corona discharge

answers: NDQ_002308

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: Corona discharge usually forms at highly curved regions on electrodes,

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: smooth large diameter rounded shapes

answers: NDQ_002313

answers: Corona discharge

answers: NDQ_002314

answers: Corona discharge

answers: NDQ_002315

answers: Corona discharge

answers: NDQ_002316

answers: Corona discharge

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona rings

answers: NDQ_002319

answers: plasma there first. In order to suppress corona

answers: NDQ_002320

answers: Corona discharge

answers: NDQ_002321

answers: plasma

answers: NDQ_002322

answers: plasma

text: After the acquisition of Sun Microsystems by Oracle Corporation, the SunSPOT platform was supported but its forum was shut down in 2012.

text: After the acquisition of Sun Microsystems by

text: Oracle Corporation

text: , the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: carbon dioxide

answers: NDQ_002286

answers: polarized

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Oracle Corporation

answers: NDQ_002300

answers: What is the reason for the forum being shut down?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: None of the above choices.

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is the difference between a solid and a gas?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Sun Microsystems was acquired by Oracle Corporation.

answers: NDQ_002313

answers: Suns heat is transferred from the Sun to the Earth.

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: can not be used to describe

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: is the outermost

answers: NDQ_002320

answers: ozone layer

answers: NDQ_002321

answers: nucleus

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002280

answers: SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002282

answers: 2012.

answers: NDQ_002283

answers: Oracle Corporation,

answers: NDQ_002286

answers: SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002291

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002294

answers: 2012.

answers: NDQ_002296

answers: 2012.

answers: NDQ_002297

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002298

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002299

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002300

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002301

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002302

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002303

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: 2012.

answers: NDQ_002306

answers: SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002307

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002308

answers: 2012.

answers: NDQ_002309

answers: 2012.

answers: NDQ_002310

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002311

answers: SunSPOT

answers: NDQ_002312

answers: its forum was shut down in 2012.

answers: NDQ_002313

answers: 2012.

answers: NDQ_002314

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002315

answers: After the acquisition of Sun Microsystems by Oracle Corporation,

answers: NDQ_002316

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002317

answers: SunSPOT

answers: NDQ_002318

answers: SunSPOT

answers: NDQ_002319

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002320

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002321

answers: SunSPOT platform was supported but its forum was shut down in 2012.

answers: NDQ_002322

answers: the SunSPOT platform was supported but its forum was shut down in 2012.

text: The energy released due to recombination can be either thermal, thereby heating up the semiconductor (thermal recombination or non-radiative recombination, one of the sources of waste heat in semiconductors), or released as photons (optical recombination, used in LEDs and semiconductor lasers).

text: The energy released due to

text: recombination

text: can be either thermal, thereby heating up the semiconductor (thermal recombination or

text: non-radiative recombination

text: , one of the sources of

text: waste heat

text: in

text: semiconductor

text: s), or released as

text: photon

text: s (optical recombination, used in

text: LEDs

text: and

text: semiconductor laser

text: s).

answers: NDQ_002278

answers: solar

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: photons

answers: NDQ_002286

answers: non-radiative

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: thermal recombination

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: photons

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: photon

answers: NDQ_002312

answers: thermal recombination can be used in LEDs

answers: NDQ_002313

answers: thermal recombination

answers: NDQ_002314

answers: semiconductor

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: can be thermal

answers: NDQ_002317

answers: LEDs

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: isotope

answers: NDQ_002320

answers: thermal

answers: NDQ_002321

answers: thermal

answers: NDQ_002322

answers: thermal

answers: NDQ_002278

answers: semiconductor

answers: NDQ_002280

answers: (optical recombination,

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: recombination

answers: NDQ_002286

answers: thermal, thereby heating up the semiconductor

answers: NDQ_002291

answers: energy

answers: NDQ_002294

answers: The energy released due to recombination

answers: NDQ_002296

answers: The energy released due to recombination

answers: NDQ_002297

answers: The energy released due to recombination

answers: NDQ_002298

answers: The energy released due to recombination

answers: NDQ_002299

answers: The energy released due to recombination

answers: NDQ_002300

answers: photons

answers: NDQ_002301

answers: The energy released due to recombination

answers: NDQ_002302

answers: energy

answers: NDQ_002303

answers: The energy released due to recombination

answers: NDQ_002304

answers: The energy

answers: NDQ_002305

answers: thermal,

answers: NDQ_002306

answers: The energy released due to recombination

answers: NDQ_002307

answers: The energy released due to recombination

answers: NDQ_002308

answers: The energy released due to recombination

answers: NDQ_002309

answers: photons

answers: NDQ_002310

answers: The energy released due to recombination

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: thermal, thereby heating up the semiconductor

answers: NDQ_002313

answers: The energy released due to recombination

answers: NDQ_002314

answers: (thermal recombination

answers: NDQ_002315

answers: The energy released due to recombination

answers: NDQ_002316

answers: The energy released due to recombination

answers: NDQ_002317

answers: LEDs

answers: NDQ_002318

answers: non-radiative recombination,

answers: NDQ_002319

answers: (optical recombination,

answers: NDQ_002320

answers: (thermal recombination or non-radiative

answers: NDQ_002321

answers: thermal,

answers: NDQ_002322

answers: thermal,

text: The optical depth at the photosphere turns out to be

text: The optical depth at the photosphere turns out to be

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth .

answers: NDQ_002286

answers: evaporating

answers: NDQ_002291

answers: It is a large star.

answers: NDQ_002294

answers: None of the above choices .

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: It is hot.

answers: NDQ_002298

answers: It is a chemical reaction.

answers: NDQ_002299

answers: A solar flare can knock out power grids on Earth

answers: NDQ_002300

answers: The speed of light is equal to the speed of sound.

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: It is the outermost layer.

answers: NDQ_002304

answers: It does not have an outer boundary.

answers: NDQ_002305

answers: None of the above choices .

answers: NDQ_002306

answers: It is a fact.

answers: NDQ_002307

answers: It is a bad thing to do.

answers: NDQ_002308

answers: What is the best way to describe them?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: Sunspots do not affect the photosphere.

answers: NDQ_002313

answers: a star passes in front of the Earth.

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: the outermost

answers: NDQ_002320

answers: the outermost layer

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: The outermost layer

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: The optical depth at the photosphere

answers: NDQ_002283

answers: The optical depth

answers: NDQ_002286

answers: The optical depth

answers: NDQ_002291

answers: The optical depth

answers: NDQ_002294

answers: The optical depth

answers: NDQ_002296

answers: The optical depth at the photosphere

answers: NDQ_002297

answers: The optical depth

answers: NDQ_002298

answers: The optical depth

answers: NDQ_002299

answers: The optical depth

answers: NDQ_002300

answers: The optical depth

answers: NDQ_002301

answers: The optical depth at the photosphere

answers: NDQ_002302

answers: The optical depth

answers: NDQ_002303

answers: The optical depth at the photosphere

answers: NDQ_002304

answers: The optical depth at the photosphere

answers: NDQ_002305

answers: The optical depth

answers: NDQ_002306

answers: The optical depth

answers: NDQ_002307

answers: The optical depth

answers: NDQ_002308

answers: The optical depth

answers: NDQ_002309

answers: The optical depth at the photosphere

answers: NDQ_002310

answers: The optical depth

answers: NDQ_002311

answers: photosphere

answers: NDQ_002312

answers: The optical depth

answers: NDQ_002313

answers: The optical depth

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: The optical depth

answers: NDQ_002316

answers: The optical depth at the photosphere

answers: NDQ_002317

answers: The optical depth at the photosphere

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

text: In Chinese, 鱉 (Biē), meaning River Turtle, refers to an asterism consisting of α Coronae Australis, α Telescopii, ηCoronae Australis, ζ Coronae Australis, δ Coronae Australis, β Coronae Australis, γ Coronae Australis, ε Coronae Australis, HD 175362, κ Coronae Australis and θ Coronae Australis. Consequently, α Coronae Australis itself is known as 鱉六 (Biēliù, .).

text: In

text: Chinese

text: , 鱉 (Biē), meaning

text: River Turtle

text: , refers to an asterism consisting of α Coronae Australis,

text: α Telescopii

text: ηCoronae Australis

text: ζ Coronae Australis

text: δ Coronae Australis

text: β Coronae Australis

text: γ Coronae Australis

text: ε Coronae Australis

text: HD 175362

text: κ Coronae Australis

text: and

text: θ Coronae Australis

text: . Consequently, α Coronae Australis itself is known as 鱉六 (Biēliù, .).

answers: NDQ_002278

answers: asterism

answers: NDQ_002280

answers: Coronae Australis

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: asterisms

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: solar flare

answers: NDQ_002300

answers: speed of light

answers: NDQ_002301

answers: Coronae Australis

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Coronae Australis

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: Coronae Australis

answers: NDQ_002307

answers: Coronae Australis

answers: NDQ_002308

answers: What is the best title for this passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Coronae Australis itself is known as  (Bi liù)

answers: NDQ_002313

answers: Coronae Australis,  Telescopii,  Coronae Australis,  Coronae Australis,  Coronae Australis,  Coronae Australis, HD 175362,  Coronae Australis and  Coronae Australis

answers: NDQ_002314

answers: Coronae Australis

answers: NDQ_002315

answers: asteroid

answers: NDQ_002316

answers: Coronae Australis

answers: NDQ_002317

answers: Corona Australis

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: Corona Australis

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: Coronae Australis,

answers: NDQ_002280

answers: Coronae Australis,

answers: NDQ_002282

answers: asterism

answers: NDQ_002283

answers: Coronae Australis,

answers: NDQ_002286

answers: asterism

answers: NDQ_002291

answers: Coronae Australis, HD 175362,

answers: NDQ_002294

answers: Coronae Australis,

answers: NDQ_002296

answers: Coronae Australis,

answers: NDQ_002297

answers: Coronae Australis, HD 175362,

answers: NDQ_002298

answers: Coronae Australis, <unk> Coronae Australis,

answers: NDQ_002299

answers: Coronae Australis, <unk> Coronae Australis,

answers: NDQ_002300

answers: Coronae Australis,

answers: NDQ_002301

answers: Coronae Australis,

answers: NDQ_002302

answers: Coronae Australis, HD 175362,

answers: NDQ_002303

answers: Coronae Australis,

answers: NDQ_002304

answers: Coronae Australis, <unk> Coronae Australis,

answers: NDQ_002305

answers: Coronae Australis, <unk> Coronae Australis,

answers: NDQ_002306

answers: Coronae Australis,

answers: NDQ_002307

answers: Coronae Australis, HD 175362,

answers: NDQ_002308

answers: asterism

answers: NDQ_002309

answers: asterism

answers: NDQ_002310

answers: Coronae Australis,

answers: NDQ_002311

answers: asterism

answers: NDQ_002312

answers: Coronae Australis,

answers: NDQ_002313

answers: Coronae Australis,

answers: NDQ_002314

answers: Coronae Australis,

answers: NDQ_002315

answers: asterism

answers: NDQ_002316

answers: Coronae Australis,

answers: NDQ_002317

answers: Coronae Australis,

answers: NDQ_002318

answers: Coronae Australis,

answers: NDQ_002319

answers: Coronae Australis,

answers: NDQ_002320

answers: Coronae Australis,

answers: NDQ_002321

answers: Coronae Australis,

answers: NDQ_002322

answers: Coronae Australis,

text: The Beta Bootids is a weak shower that begins on January 5, peaks on January 16, and ends on January 18. Its meteors travel at 43 kilometers/second. The January Bootids is a short, young meteor shower that begins on January 9, peaks from January 16 to January 18, and ends on January 18. The Phi Bootids is another weak shower radiating from Boötes. It begins on April 16, peaks on April 30 and May 1, and ends on May 12. Its meteors are slow-moving, with a velocity of 15.1 km/s. They were discovered in 2006.  The shower's peak hourly rate can be as high as 6 meteors per hour. Though named for a star in Boötes, the Phi Bootid radiant has moved into Hercules. The meteor stream is associated with three different asteroids: 1620 Geographos, 2062 Aten, and 1978 CA. The Lambda Bootids, part of the Bootid-Coronae Borealid Complex, are a weak annual shower with moderately fast meteors; 41.75 km/s. The complex includes the Lambda Bootids, as well as the Theta Coronae Borealids and Xi Coronae Borealids. All of the Bootid-Coronae Borealid showers are Jupiter family comet showers; the streams in the complex have highly inclined orbits.

text: The

text: Beta Bootids

text: is a weak shower that begins on January 5, peaks on January 16, and ends on January 18. Its meteors travel at 43 kilometers/second. The

text: January Bootids

text: is a short, young meteor shower that begins on January 9, peaks from January 16 to January 18, and ends on January 18. The

text: Phi Bootids

text: is another weak shower radiating from Boötes. It begins on April 16, peaks on April 30 and May 1, and ends on May 12. Its meteors are slow-moving, with a velocity of 15.1 km/s. They were discovered in 2006.  The shower's peak hourly rate can be as high as 6 meteors per hour. Though named for a star in Boötes, the Phi Bootid radiant has moved into

text: Hercules

text: . The meteor stream is associated with three different asteroids:

text: 1620 Geographos

text: 2062 Aten

text: , and

text: 1978 CA

text: . The

text: Lambda Bootids

text: , part of the

text: Bootid-Coronae Borealid Complex

text: , are a weak annual shower with moderately fast meteors; 41.75 km/s. The complex includes the Lambda Bootids, as well as the

text: Theta Coronae Borealids

text: and

text: Xi Coronae Borealids

text: . All of the Bootid-Coronae Borealid showers are

text: Jupiter family comet

text: showers; the streams in the complex have highly inclined orbits.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: Boötes

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Comets

answers: NDQ_002286

answers: comets

answers: NDQ_002291

answers: How many days does the Phi Bootids last?

answers: NDQ_002294

answers: It is impossible to say

answers: NDQ_002296

answers: It does not.

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How many days does the Phi Bootids last?

answers: NDQ_002300

answers: How long does the Phi Bootids last?

answers: NDQ_002301

answers: Which of the following is not a type of comet: Jupiter family comet showers?

answers: NDQ_002302

answers: How many days does the Phi Bootids last?

answers: NDQ_002303

answers: Which of the following is not a part of the Bootid-Coronae Borealid Complex: Theta Coronae Borealids and Xi Coronae Borealids?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a comet: Jupiter family comet showers, Theta Coronae Borealids, or Xi Coronae Borealids?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the Phi Bootids radiating from Boötes.

answers: NDQ_002313

answers: Which of the following is not a type of meteor shower: The January Bootids, the Phi Bootids, or the Lambda Bootids?

answers: NDQ_002314

answers: Coronae

answers: NDQ_002315

answers: meteor shower

answers: NDQ_002316

answers: Hercules

answers: NDQ_002317

answers: comet

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: Coronae

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: 18.

answers: NDQ_002280

answers: Boötes.

answers: NDQ_002282

answers: 18.

answers: NDQ_002283

answers: comet

answers: NDQ_002286

answers: Jupiter family comet showers;

answers: NDQ_002291

answers: 18.

answers: NDQ_002294

answers: 18.

answers: NDQ_002296

answers: star

answers: NDQ_002297

answers: 18.

answers: NDQ_002298

answers: 18.

answers: NDQ_002299

answers: 6 meteors per hour.

answers: NDQ_002300

answers: 43 kilometers/second.

answers: NDQ_002301

answers: 18.

answers: NDQ_002302

answers: 18.

answers: NDQ_002303

answers: 18.

answers: NDQ_002304

answers: Boötes.

answers: NDQ_002305

answers: 18.

answers: NDQ_002306

answers: 18.

answers: NDQ_002307

answers: 18.

answers: NDQ_002308

answers: Boötes.

answers: NDQ_002309

answers: Jupiter family comet showers;

answers: NDQ_002310

answers: Jupiter family comet showers;

answers: NDQ_002311

answers: meteors

answers: NDQ_002312

answers: Jupiter family comet showers;

answers: NDQ_002313

answers: Jupiter family comet showers;

answers: NDQ_002314

answers: Hercules.

answers: NDQ_002315

answers: comet showers;

answers: NDQ_002316

answers: Jupiter family comet

answers: NDQ_002317

answers: comet

answers: NDQ_002318

answers: Boötes.

answers: NDQ_002319

answers: Boötes.

answers: NDQ_002320

answers: Borealid

answers: NDQ_002321

answers: Bootid-Coronae Borealid Complex,

answers: NDQ_002322

answers: Boötes.

text: Defining an exact surface for an object such as the Sun is made difficult by the diffuse nature of matter which constitutes the Sun at distances far from the stellar core. An often used definition for the surface of a star is based on the path that photons take. Inside a star, photons travel by random walk, constantly interacting with matter, and the surface of the star is defined as the point at which photons encounter little resistance from the matter in the stellar atmosphere, or in other words, when photons stream freely.

text: Defining an exact surface for an object such as the

text: Sun

text: is made difficult by the

text: diffuse

text: nature of

text: matter

text: which constitutes the Sun at distances far from the stellar core. An often used definition for the surface of a

text: star

text: is based on the path that photons take. Inside a star, photons travel by

text: random walk

text: , constantly interacting with matter, and the surface of the star is defined as the point at which photons encounter little resistance from the matter in the

text: stellar atmosphere

text: , or in other words, when photons stream freely.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: stellar atmosphere

answers: NDQ_002282

answers: diffuse

answers: NDQ_002283

answers: photons

answers: NDQ_002286

answers: stars

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: what is the diffuse nature of matter which constitutes the Sun at distances far from the stellar core?

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: the convective zone

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: the corona

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: diffuse

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: photon

answers: NDQ_002312

answers: photons encounter little resistance from the matter in the stellar atmosphere

answers: NDQ_002313

answers: photons encounter little resistance

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: the point at which photons encounter little resistance from the matter

answers: NDQ_002317

answers: photon

answers: NDQ_002318

answers: stellar atmosphere

answers: NDQ_002319

answers: the stellar atmosphere

answers: NDQ_002320

answers: stellar atmosphere

answers: NDQ_002321

answers: stellar atmosphere

answers: NDQ_002322

answers: the stellar core

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: stellar atmosphere,

answers: NDQ_002282

answers: diffuse nature of matter

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: distances far from the stellar core.

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: stellar core.

answers: NDQ_002296

answers: stellar atmosphere,

answers: NDQ_002297

answers: stellar core.

answers: NDQ_002298

answers: Sun at distances far from the stellar core.

answers: NDQ_002299

answers: Defining an exact surface for an object such as the Sun

answers: NDQ_002300

answers: photons travel by random walk,

answers: NDQ_002301

answers: photons encounter little resistance from the matter in the stellar atmosphere,

answers: NDQ_002302

answers: Sun at distances far from the stellar core.

answers: NDQ_002303

answers: core.

answers: NDQ_002304

answers: Sun at distances far from the stellar core.

answers: NDQ_002305

answers: matter,

answers: NDQ_002306

answers: Sun at distances far from the stellar core.

answers: NDQ_002307

answers: Defining an exact surface for an object such as the Sun

answers: NDQ_002308

answers: Defining an exact surface

answers: NDQ_002309

answers: diffuse nature of matter

answers: NDQ_002310

answers: stellar core.

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: Defining an exact surface

answers: NDQ_002313

answers: photons travel by random walk, constantly interacting with matter,

answers: NDQ_002314

answers: stellar core.

answers: NDQ_002315

answers: Sun

answers: NDQ_002316

answers: photons encounter little resistance from the matter in the stellar atmosphere,

answers: NDQ_002317

answers: Sun at distances far from the stellar core.

answers: NDQ_002318

answers: stellar atmosphere,

answers: NDQ_002319

answers: the surface

answers: NDQ_002320

answers: stellar atmosphere,

answers: NDQ_002321

answers: point at which photons encounter little resistance

answers: NDQ_002322

answers: the surface

text: Halo (from Greek ἅλως, halōs) is the name for a family of optical phenomena produced by light interacting with ice crystals suspended in the atmosphere. Halos can have many forms, ranging from colored or white rings to arcs and spots in the sky. Many of these are near the Sun or Moon, but others occur elsewhere or even in the opposite part of the sky. Among the best known halo types are the circular halo (properly called the 22° halo), light pillars and sun dogs, but there are many more; some of them fairly common, others (extremely) rare.

text: Halo (from

text: Greek

text: ἅλως, halōs) is the name for a family of

text: optical phenomena

text: produced by light interacting with

text: ice crystal

text: s suspended in the atmosphere. Halos can have many forms, ranging from colored or white rings to arcs and spots in the sky. Many of these are near the Sun or Moon, but others occur elsewhere or even in the opposite part of the sky. Among the best known halo types are the circular halo (properly called the

text: 22° halo

text: light pillar

text: s and

text: sun dogs

text: , but there are many more; some of them fairly common, others (extremely) rare.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: halo

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Moon

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: sun dogs

answers: NDQ_002312

answers: many of these are near the Sun or Moon

answers: NDQ_002313

answers: light interacting with ice crystals

answers: NDQ_002314

answers: halo

answers: NDQ_002315

answers: halo

answers: NDQ_002316

answers: sun dogs

answers: NDQ_002317

answers: halo

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: halo

answers: NDQ_002320

answers: halo

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: halo

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Moon,

answers: NDQ_002282

answers: ice crystals

answers: NDQ_002283

answers: light interacting with ice crystals

answers: NDQ_002286

answers: Halo

answers: NDQ_002291

answers: Sun or Moon,

answers: NDQ_002294

answers: ice crystals

answers: NDQ_002296

answers: Halo

answers: NDQ_002297

answers: Halo

answers: NDQ_002298

answers: Halo

answers: NDQ_002299

answers: Halo

answers: NDQ_002300

answers: light interacting with ice crystals

answers: NDQ_002301

answers: Halo

answers: NDQ_002302

answers: Sun or Moon,

answers: NDQ_002303

answers: Halo

answers: NDQ_002304

answers: Sun or Moon,

answers: NDQ_002305

answers: ice crystals

answers: NDQ_002306

answers: ice crystals

answers: NDQ_002307

answers: Halo

answers: NDQ_002308

answers: Halo

answers: NDQ_002309

answers: ice crystals

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ice crystals

answers: NDQ_002312

answers: rare.

answers: NDQ_002313

answers: light interacting with ice crystals

answers: NDQ_002314

answers: sun dogs,

answers: NDQ_002315

answers: Halo

answers: NDQ_002316

answers: sun dogs,

answers: NDQ_002317

answers: ice crystals

answers: NDQ_002318

answers: Moon,

answers: NDQ_002319

answers: Halo

answers: NDQ_002320

answers: Halo

answers: NDQ_002321

answers: sun dogs,

answers: NDQ_002322

answers: Sun or Moon,

text: Delta Coronae Australis (δ CrA), is a star located in the constellation Corona Australis.  Located around 179 light-years distant, it shines with a luminosity approximately 53 times that of the Sun and has a surface temperature of 4801 K. It is an orange giant of spectral type K1III that is around 1.64 times as massive as the Sun.

text: Delta Coronae Australis (δ CrA), is a

text: star

text: located in the

text: constellation

text: Corona Australis

text: .  Located around 179 light-years distant, it shines with a

text: luminosity

text: approximately 53 times that of the Sun and has a surface temperature of 4801 K. It is an orange giant of spectral type K1III that is around 1.64 times as massive as the Sun.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: gaseous matter

answers: NDQ_002286

answers: CrA

answers: NDQ_002291

answers: How many times as massive is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It is an orange giant

answers: NDQ_002297

answers: It is impossible to say

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: How does Delta Coronae Australis compare to the Sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times as massive is the Sun?

answers: NDQ_002303

answers: It is an orange giant

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It is not possible to tell

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Delta Coronae Australis shines with a luminosity 53 times that of the Sun

answers: NDQ_002313

answers: Delta Coronae Australis shines with a luminosity

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: pulsating star

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: surface temperature

answers: NDQ_002318

answers: surface temperature

answers: NDQ_002319

answers: surface temperature

answers: NDQ_002320

answers: surface temperature

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface temperature

answers: NDQ_002278

answers: Delta Coronae Australis

answers: NDQ_002280

answers: K1III

answers: NDQ_002282

answers: spectral type K1III

answers: NDQ_002283

answers: Delta Coronae Australis

answers: NDQ_002286

answers: Delta Coronae Australis

answers: NDQ_002291

answers: 1.64 times as massive as the Sun.

answers: NDQ_002294

answers: Sun

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: Sun

answers: NDQ_002298

answers: 53 times that of the Sun

answers: NDQ_002299

answers: Delta Coronae Australis

answers: NDQ_002300

answers: 53 times that of the Sun

answers: NDQ_002301

answers: 53 times that of the Sun

answers: NDQ_002302

answers: 1.64 times as massive as the Sun.

answers: NDQ_002303

answers: 4801 K.

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: 53 times that of the Sun and has a surface temperature

answers: NDQ_002306

answers: Delta Coronae Australis

answers: NDQ_002307

answers: Delta Coronae Australis

answers: NDQ_002308

answers: Delta Coronae Australis

answers: NDQ_002309

answers: K1III

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: Delta Coronae Australis

answers: NDQ_002312

answers: 53 times that of the Sun

answers: NDQ_002313

answers: Delta Coronae Australis

answers: NDQ_002314

answers: surface temperature of 4801 K.

answers: NDQ_002315

answers: Delta Coronae Australis

answers: NDQ_002316

answers: 4801 K.

answers: NDQ_002317

answers: orange giant of spectral type K1III

answers: NDQ_002318

answers: 53 times that of the Sun

answers: NDQ_002319

answers: Sun

answers: NDQ_002320

answers: Sun

answers: NDQ_002321

answers: surface temperature

answers: NDQ_002322

answers: 4801 K.

text: "This astronomer  in 1714 went to Marseille to observe the eclipse as it had been set by Pythéas  approximately 2000 years before ; he found in less than 20 minutes , it is to say in 2000 years, the eclipse, according to him it was approaching the equator by 3 degrees ( its assumed).  Besides the movements he knew the sun would have another movement where it would turn on itself from one pole to another. This finding showed that in 23000 years the sun will be directed towards the equator and that in 2 million years all the climates around the world under the torrid zones and under the glacier zones will change” (Voltaire)

text: "This astronomer  in 1714 went to Marseille to observe the eclipse as it had been set by Pythéas  approximately 2000 years before ; he found in less than 20 minutes , it is to say in 2000 years, the eclipse, according to him it was approaching the equator by 3 degrees ( its assumed).  Besides the movements he knew the sun would have another movement where it would turn on itself from one pole to another. This finding showed that in 23000 years the sun will be directed towards the equator and that in 2 million years all the climates around the world under the torrid zones and under the glacier zones will change” (Voltaire)

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: glacier zones

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: torrid zones

answers: NDQ_002291

answers: It's assumed

answers: NDQ_002294

answers: It's assumed

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: Which of the following is not a type of zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: Which of the following is not true?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: None of the above choices.

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: the sun

answers: NDQ_002311

answers: torrid

answers: NDQ_002312

answers: the sun will be directed towards the equator

answers: NDQ_002313

answers: the sun turns on itself

answers: NDQ_002314

answers: torrid zones

answers: NDQ_002315

answers: eclipse

answers: NDQ_002316

answers: the equator

answers: NDQ_002317

answers: Voltaire

answers: NDQ_002318

answers: torrid zones

answers: NDQ_002319

answers: torrid zones

answers: NDQ_002320

answers: torrid zones

answers: NDQ_002321

answers: torrid zones

answers: NDQ_002322

answers: torrid zones

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: glacier zones

answers: NDQ_002282

answers: one pole to another.

answers: NDQ_002283

answers: eclipse as it had been set by Pythéas

answers: NDQ_002286

answers: glacier zones

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: Pythéas

answers: NDQ_002296

answers: it would turn on itself from one pole to another.

answers: NDQ_002297

answers: Pythéas

answers: NDQ_002298

answers: Pythéas

answers: NDQ_002299

answers: eclipse as it had been set by Pythéas

answers: NDQ_002300

answers: 20 minutes,

answers: NDQ_002301

answers: torrid zones

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: torrid zones and under the glacier zones

answers: NDQ_002304

answers: one pole to another.

answers: NDQ_002305

answers: eclipse as it had been set by Pythéas

answers: NDQ_002306

answers: turn on itself from one pole to another.

answers: NDQ_002307

answers: torrid zones

answers: NDQ_002308

answers: Pythéas

answers: NDQ_002309

answers: one pole to another.

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: torrid zones

answers: NDQ_002312

answers: 23000 years the sun will be directed towards the equator

answers: NDQ_002313

answers: it would turn on itself from one pole to another.

answers: NDQ_002314

answers: torrid zones

answers: NDQ_002315

answers: eclipse

answers: NDQ_002316

answers: glacier zones

answers: NDQ_002317

answers: eclipse as it had been set by Pythéas

answers: NDQ_002318

answers: torrid zones and under the glacier zones

answers: NDQ_002319

answers: eclipse

answers: NDQ_002320

answers: torrid zones

answers: NDQ_002321

answers: torrid zones and under the glacier zones

answers: NDQ_002322

answers: torrid

text: The Connecticut Sun currently play in the Mohegan Sun Arena. Mohegan Sun, owned by the Mohegan tribe, is one of the largest, most distinctive entertainment, gaming, shopping and hotel destinations in the United States. The arena is located at Mohegan Sun Casino in Uncasville, Connecticut. Compared to other arenas in which teams of the WNBA utilize, Mohegan Sun Arena is considerably small, with the maximum capacity (lower and upper levels) for a basketball game being 9,323. The Sun is one of few WNBA teams that plays in a venue truly suited to its product, and is often cited for boasting the most honest attendance figures in the league. The Sun is the only top-level professional franchise located in the state of Connecticut.

text: The Connecticut Sun currently play in the

text: Mohegan Sun Arena

text: Mohegan Sun

text: , owned by the

text: Mohegan

text: tribe

text: , is one of the largest, most distinctive entertainment, gaming, shopping and hotel destinations in the

text: United States

text: . The arena is located at Mohegan Sun Casino in

text: Uncasville, Connecticut

text: . Compared to other arenas in which teams of the

text: WNBA

text: utilize, Mohegan Sun Arena is considerably small, with the maximum capacity (lower and upper levels) for a basketball game being 9,323. The Sun is one of few WNBA teams that plays in a venue truly suited to its product, and is often cited for boasting the most honest attendance figures in the league. The Sun is the only top-level professional franchise located in the state of Connecticut.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: lower

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: coal

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What is the only top-level professional franchise located in the state of Connecticut?

answers: NDQ_002308

answers: what is the first word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: unanswerable

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: molecular

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: the upper layer

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: 9,323.

answers: NDQ_002280

answers: (lower and upper levels) for a basketball game being 9,323.

answers: NDQ_002282

answers: 9,323.

answers: NDQ_002283

answers: Mohegan tribe,

answers: NDQ_002286

answers: Uncasville,

answers: NDQ_002291

answers: 9,323.

answers: NDQ_002294

answers: 9,323.

answers: NDQ_002296

answers: Mohegan Sun Arena.

answers: NDQ_002297

answers: The Connecticut Sun currently play in the Mohegan Sun Arena.

answers: NDQ_002298

answers: 9,323.

answers: NDQ_002299

answers: 9,323.

answers: NDQ_002300

answers: 9,323.

answers: NDQ_002301

answers: The Connecticut Sun currently play in the Mohegan Sun Arena.

answers: NDQ_002302

answers: 9,323.

answers: NDQ_002303

answers: Mohegan Sun Arena.

answers: NDQ_002304

answers: Connecticut.

answers: NDQ_002305

answers: States.

answers: NDQ_002306

answers: 9,323.

answers: NDQ_002307

answers: The Connecticut Sun currently play in the Mohegan Sun Arena.

answers: NDQ_002308

answers: 9,323.

answers: NDQ_002309

answers: States.

answers: NDQ_002310

answers: The Connecticut Sun currently play in the Mohegan Sun Arena.

answers: NDQ_002311

answers: 9,323.

answers: NDQ_002312

answers: The Connecticut Sun currently play in the Mohegan Sun Arena.

answers: NDQ_002313

answers: United States.

answers: NDQ_002314

answers: Mohegan Sun Arena.

answers: NDQ_002315

answers: The Connecticut Sun currently play in the Mohegan Sun Arena.

answers: NDQ_002316

answers: Mohegan Sun Arena.

answers: NDQ_002317

answers: 9,323.

answers: NDQ_002318

answers: States.

answers: NDQ_002319

answers: States.

answers: NDQ_002320

answers: States.

answers: NDQ_002321

answers: (lower and upper levels) for a basketball game being 9,323.

answers: NDQ_002322

answers: States.

text: WASP-44 is a G-type star (the same class of star as the Sun) that is located in the Cetus constellation. WASP-44 has a mass that is 0.951 times that of the Sun. In terms of size, WASP-44 has a radius that is 0.927 times that of the Sun.  WASP-44 has an effective temperature of 5410 K, cooler than the Sun. However, the star is metal-rich with relation to the Sun. Its measured metallicity is [Fe/H] = 0.06, or 1.148 times that the amount of iron found in the Sun. WASP-44's chromosphere (outermost layer) is not active. The star also does not rotate at a high velocity.

text: WASP-44 is a

text: G-type star

text: (the same class of star as the

text: Sun

text: ) that is located in the

text: Cetus

text: constellation. WASP-44 has a

text: mass

text: that is 0.951 times that of the Sun. In terms of size, WASP-44 has a

text: radius

text: that is 0.927 times that of the Sun.  WASP-44 has an

text: effective temperature

text: of 5410

text: K

text: , cooler than the Sun. However, the star is metal-rich with relation to the Sun. Its measured

text: metallicity

text: is [Fe/H] = 0.06, or 1.148 times that the amount of iron found in the Sun. WASP-44's

text: chromosphere

text: (outermost layer) is not active. The star also does not rotate at a high velocity.

answers: NDQ_002278

answers: outermost layer

answers: NDQ_002280

answers: outermost layer

answers: NDQ_002282

answers: metals

answers: NDQ_002283

answers: WASP-44's chromosphere

answers: NDQ_002286

answers: WASP-44

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Yes

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a type of star: G-type star or Sun?

answers: NDQ_002299

answers: How many times the amount of iron found in the Sun does WASP-44 have?

answers: NDQ_002300

answers: Which of the following is not true of WASP-44?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: Which layer is cooler, the corona or the chromosphere?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why is the star metal-rich with relation to the Sun?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft?

answers: NDQ_002308

answers: What is WASP-44 classified as?

answers: NDQ_002309

answers: metals

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: The star rotates at a high velocity.

answers: NDQ_002313

answers: WASP-44's chromosphere is not active.

answers: NDQ_002314

answers: heliosphere

answers: NDQ_002315

answers: G-type star

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: metal

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: metal-rich

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: 0.951 times that of the Sun.

answers: NDQ_002294

answers: metal-rich

answers: NDQ_002296

answers: chromosphere

answers: NDQ_002297

answers: 1.148 times that the amount of iron

answers: NDQ_002298

answers: cooler than the Sun. However, the star is metal-rich

answers: NDQ_002299

answers: WASP-44

answers: NDQ_002300

answers: The star also does not rotate at a high velocity.

answers: NDQ_002301

answers: chromosphere

answers: NDQ_002302

answers: 0.951 times that of the Sun.

answers: NDQ_002303

answers: 5410 K,

answers: NDQ_002304

answers: chromosphere

answers: NDQ_002305

answers: metal-rich

answers: NDQ_002306

answers: metal-rich

answers: NDQ_002307

answers: WASP-44

answers: NDQ_002308

answers: WASP-44

answers: NDQ_002309

answers: metal-rich

answers: NDQ_002310

answers: WASP-44 is a G-type star

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: not active. The star also does not rotate at a high velocity.

answers: NDQ_002313

answers: WASP-44

answers: NDQ_002314

answers: 5410 K, cooler than the Sun.

answers: NDQ_002315

answers: WASP-44

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: iron

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

text: Even if the discussion is limited to the solar system, the Sun is not at the geometric center of any planet's orbit, but rather approximately at one focus of the elliptical orbit. Furthermore, to the extent that a planet's mass cannot be neglected in comparison to the Sun's mass, the center of gravity of the solar system is displaced slightly away from the center of the Sun. (The masses of the planets, mostly Jupiter, amount to 0.14% of that of the Sun.)  Therefore, a hypothetical astronomer on an extrasolar planet would observe a small "wobble" in the Sun's motion.

text: Even if the discussion is limited to the

text: solar system

text: , the Sun is not at the geometric center of any planet's orbit, but rather approximately at one

text: focus

text: of the

text: elliptical

text: orbit. Furthermore, to the extent that a planet's mass cannot be neglected in comparison to the Sun's mass, the center of gravity of the solar system is displaced slightly away from the center of the Sun. (The masses of the planets, mostly

text: Jupiter

text: , amount to 0.14% of that of the Sun.)  Therefore, a hypothetical astronomer on an

text: extrasolar planet

text: would observe a small "wobble" in the Sun's motion.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: center of gravity

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: planets

answers: NDQ_002286

answers: planets

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: energy travels through the radiative zone of the sun

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: The Sun does not have a defined outer boundary

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: The Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the Sun is not at the geometric center of any planet's orbit

answers: NDQ_002313

answers: a planet's mass cannot be neglected in comparison to the Sun's mass

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: center of gravity of the solar system

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the center of gravity

answers: NDQ_002320

answers: the center of gravity

answers: NDQ_002321

answers: center of gravity

answers: NDQ_002322

answers: The center of gravity

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: elliptical orbit.

answers: NDQ_002282

answers: elliptical

answers: NDQ_002283

answers: a planet's mass

answers: NDQ_002286

answers: extrasolar planet

answers: NDQ_002291

answers: 0.14%

answers: NDQ_002294

answers: the Sun

answers: NDQ_002296

answers: the Sun

answers: NDQ_002297

answers: the Sun is not at the geometric center of any planet's orbit,

answers: NDQ_002298

answers: Even if the discussion is limited to the solar system,

answers: NDQ_002299

answers: Even if the discussion is limited to the solar system,

answers: NDQ_002300

answers: Even if the discussion is limited to the solar system,

answers: NDQ_002301

answers: the Sun is not at the geometric center

answers: NDQ_002302

answers: 0.14%

answers: NDQ_002303

answers: Even if the discussion is limited to the solar system,

answers: NDQ_002304

answers: the Sun is not at the geometric center of any planet's orbit,

answers: NDQ_002305

answers: mass

answers: NDQ_002306

answers: elliptical orbit.

answers: NDQ_002307

answers: Even if the discussion is limited to the solar system,

answers: NDQ_002308

answers: elliptical orbit.

answers: NDQ_002309

answers: elliptical orbit.

answers: NDQ_002310

answers: the Sun

answers: NDQ_002311

answers: elliptical orbit.

answers: NDQ_002312

answers: the Sun is not at the geometric center of any planet's orbit,

answers: NDQ_002313

answers: the Sun

answers: NDQ_002314

answers: the Sun

answers: NDQ_002315

answers: extrasolar planet

answers: NDQ_002316

answers: elliptical orbit.

answers: NDQ_002317

answers: Even if the discussion is limited to the solar system,

answers: NDQ_002318

answers: elliptical orbit.

answers: NDQ_002319

answers: the Sun

answers: NDQ_002320

answers: the Sun

answers: NDQ_002321

answers: the Sun is not at the geometric center

answers: NDQ_002322

answers: the Sun is not at the geometric center

text: He completed Bu-ye bārān laṭif ast (The smell of the rain is mild) in 1997, and Āmiz Qalamdun in 1998. Melodi-e šahr-e bārāni (The melody of the rainy city), and a series of articles called Ensān-e riḵteh  (The broken man), as well as Ḵānumeh o mahtābi, one of the plays most admired by Radi himself, were published from 2000 to 2003. Radi has earned the praise of critics as “a distinguished playwright” (Šarifi, P. 673-74) and a writer whose incorporation of colloquial Persian in his works has contributed to the preservation of the dialects of the northern provinces (Ghanoonparvar, p. 531).

text: He completed Bu-ye bārān laṭif ast (The smell of the rain is mild) in 1997, and Āmiz Qalamdun in 1998. Melodi-e šahr-e bārāni (The melody of the rainy city), and a series of articles called Ensān-e riḵteh  (The broken man), as well as Ḵānumeh o mahtābi, one of the plays most admired by Radi himself, were published from 2000 to 2003. Radi has earned the praise of critics as “a distinguished playwright” (Šarifi, P. 673-74) and a writer whose incorporation of colloquial Persian in his works has contributed to the preservation of the dialects of the northern provinces (Ghanoonparvar, p. 531).

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: polarized

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: The smell of the rain is mild

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: neutrons

answers: NDQ_002312

answers: no sunspots occur on Earth

answers: NDQ_002313

answers: sunspots form

answers: NDQ_002314

answers: heliosphere

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: undefined

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: gaseous

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Ens<unk>n-e ri<unk>teh

answers: NDQ_002280

answers: mild) in 1997, and <unk>miz Qalamdun

answers: NDQ_002282

answers: mild) in 1997, and <unk>miz Qalamdun

answers: NDQ_002283

answers: rain

answers: NDQ_002286

answers: mild) in 1997, and <unk>miz Qalamdun

answers: NDQ_002291

answers: 2003.

answers: NDQ_002294

answers: 531).

answers: NDQ_002296

answers: mild) in 1997, and <unk>miz Qalamdun

answers: NDQ_002297

answers: mild) in 1997, and <unk>miz Qalamdun

answers: NDQ_002298

answers: 1997, and <unk>miz Qalamdun

answers: NDQ_002299

answers: 1997, and <unk>miz Qalamdun

answers: NDQ_002300

answers: 531).

answers: NDQ_002301

answers: mild) in 1997, and <unk>miz Qalamdun

answers: NDQ_002302

answers: 2000 to 2003.

answers: NDQ_002303

answers: mild) in 1997, and <unk>miz Qalamdun

answers: NDQ_002304

answers: 1997, and <unk>miz Qalamdun

answers: NDQ_002305

answers: 531).

answers: NDQ_002306

answers: 531).

answers: NDQ_002307

answers: 2000 to 2003.

answers: NDQ_002308

answers: <unk>miz Qalamdun

answers: NDQ_002309

answers: Persian

answers: NDQ_002310

answers: 2000 to 2003.

answers: NDQ_002311

answers: Ens<unk>n-e ri<unk>teh

answers: NDQ_002312

answers: (The smell of the rain is mild)

answers: NDQ_002313

answers: 1997, and <unk>miz Qalamdun

answers: NDQ_002314

answers: mild) in 1997, and <unk>miz Qalamdun

answers: NDQ_002315

answers: Persian

answers: NDQ_002316

answers: mild) in 1997, and <unk>miz Qalamdun

answers: NDQ_002317

answers: mild) in 1997, and <unk>miz Qalamdun

answers: NDQ_002318

answers: Ens<unk>n-e ri<unk>teh

answers: NDQ_002319

answers: 1997, and <unk>miz Qalamdun

answers: NDQ_002320

answers: 673-74)

answers: NDQ_002321

answers: Ens<unk>n-e ri<unk>teh

answers: NDQ_002322

answers: 673-74)

text: The "Sun Watcher using Active Pixel System Detector and Image Processing" (SWAP) telescope is a compact EUV imager on board the PROBA2 mission that will observe the Sun in extreme ultraviolet (EUV). SWAP will provide images of the solar corona at a temperature of roughly 1 million degrees. This instrument was built upon the heritage of the Extreme ultraviolet Imaging Telescope  (EIT) which monitors the solar corona since 1996.

text: The "Sun Watcher using Active Pixel System Detector and Image Processing" (SWAP) telescope is a compact EUV imager on board the

text: mission that will observe the Sun in extreme ultraviolet (EUV). SWAP will provide images of the solar corona at a temperature of roughly 1 million degrees. This instrument was built upon the heritage of the Extreme ultraviolet Imaging Telescope  (

text: EIT

text: ) which monitors the solar corona since 1996.

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: solar corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: extreme ultraviolet

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It does not

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What is the purpose of SWAP?

answers: NDQ_002300

answers: How is the solar corona heated?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the purpose of the SWAP telescope?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: SWAP will provide images of the solar corona in extreme ultraviolet

answers: NDQ_002313

answers: SWAP will provide images of the solar corona

answers: NDQ_002314

answers: solar corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: solar corona

answers: NDQ_002317

answers: extreme ultraviolet

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: solar corona

answers: NDQ_002322

answers: solar corona

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: solar corona

answers: NDQ_002282

answers: extreme ultraviolet

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: solar corona

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: 1 million degrees.

answers: NDQ_002296

answers: solar corona

answers: NDQ_002297

answers: 1 million degrees.

answers: NDQ_002298

answers: 1 million degrees.

answers: NDQ_002299

answers: 1 million degrees.

answers: NDQ_002300

answers: 1 million degrees.

answers: NDQ_002301

answers: solar corona

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: 1 million degrees.

answers: NDQ_002304

answers: solar corona

answers: NDQ_002305

answers: 1

answers: NDQ_002306

answers: 1 million degrees.

answers: NDQ_002307

answers: 1 million degrees.

answers: NDQ_002308

answers: solar corona

answers: NDQ_002309

answers: extreme ultraviolet

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: solar corona

answers: NDQ_002312

answers: 1 million degrees.

answers: NDQ_002313

answers: Sun in extreme ultraviolet

answers: NDQ_002314

answers: solar corona

answers: NDQ_002315

answers: extreme ultraviolet

answers: NDQ_002316

answers: solar corona

answers: NDQ_002317

answers: extreme ultraviolet

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: solar corona

answers: NDQ_002322

answers: solar corona

text: Afterwards, measurements of the spectral emission lines emitted in the ultraviolet wavelengths have shown a systematic red-shift. The Evershed effect is common to every spectral line formed at a temperature below 10 K; this fact would imply a constant downflow from the transition region towards the chromosphere. The observed velocity is about 5 km/s. Of course, this is impossible, since if it were true, the corona would disappear in a short time instead of being suspended over the Sun at temperatures of million degrees over distances much larger than a solar radius.

text: Afterwards, measurements of the spectral

text: emission lines

text: emitted in the

text: ultraviolet

text: wavelengths have shown a systematic red-shift. The Evershed effect is common to every spectral line formed at a temperature below 10 K; this fact would imply a constant downflow from the

text: transition region

text: towards the

text: chromosphere

text: . The observed velocity is about 5 km/s. Of course, this is impossible, since if it were true, the

text: corona

text: would disappear in a short time instead of being suspended over the

text: Sun

text: at temperatures of million degrees over distances much larger than a solar radius.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: carbon dioxide

answers: NDQ_002286

answers: Evershed effect

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: it is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: the corona would disappear in a short time

answers: NDQ_002313

answers: the corona is suspended over the Sun

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: corona

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: unanswerable

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: chromosphere.

answers: NDQ_002282

answers: chromosphere.

answers: NDQ_002283

answers: spectral emission lines emitted in the ultraviolet wavelengths

answers: NDQ_002286

answers: The Evershed effect

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: this is impossible,

answers: NDQ_002296

answers: the corona

answers: NDQ_002297

answers: this is impossible,

answers: NDQ_002298

answers: The Evershed effect

answers: NDQ_002299

answers: spectral emission lines emitted in the ultraviolet wavelengths

answers: NDQ_002300

answers: 5 km/s.

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: temperatures of million degrees

answers: NDQ_002304

answers: chromosphere.

answers: NDQ_002305

answers: temperature below 10 K;

answers: NDQ_002306

answers: a constant downflow from the transition region towards the chromosphere.

answers: NDQ_002307

answers: temperatures of million degrees over distances much larger than a solar radius.

answers: NDQ_002308

answers: the corona

answers: NDQ_002309

answers: chromosphere.

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: chromosphere.

answers: NDQ_002312

answers: the corona would disappear in a short time

answers: NDQ_002313

answers: temperatures of million degrees

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: ultraviolet wavelengths have shown a systematic red-shift.

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: The Evershed effect

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: chromosphere.

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: chromosphere.

text: The year 2012 ended up with 129 M-class and 7 X-class solar flares.

text: The year 2012 ended up with 129 M-class and 7 X-class solar flares.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: cosmic radiation

answers: NDQ_002286

answers: X-class

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: None of the above choices.

answers: NDQ_002297

answers: None of the above choices.

answers: NDQ_002298

answers: iv.

answers: NDQ_002299

answers: None of the above choices.

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: how many percent of the mass does the sun make up?

answers: NDQ_002303

answers: (iv)

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: No, it is not.

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What does the M-class mean?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: There are no sunspots in 2012

answers: NDQ_002313

answers: Earth's magnetic field is stronger than usual.

answers: NDQ_002314

answers: X-class

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: X-class

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: the outermost layer

answers: NDQ_002320

answers: X-class

answers: NDQ_002321

answers: the outermost

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: X-class solar flares.

answers: NDQ_002280

answers: X-class

answers: NDQ_002282

answers: M-class

answers: NDQ_002283

answers: solar flares.

answers: NDQ_002286

answers: X-class solar flares.

answers: NDQ_002291

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002294

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002296

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002297

answers: 129

answers: NDQ_002298

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002299

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002300

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002301

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002302

answers: 129

answers: NDQ_002303

answers: X-class

answers: NDQ_002304

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002305

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002306

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002307

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002308

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002309

answers: M-class

answers: NDQ_002310

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002311

answers: solar flares.

answers: NDQ_002312

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002313

answers: 129 M-class and 7 X-class solar flares.

answers: NDQ_002314

answers: M-class and 7 X-class solar flares.

answers: NDQ_002315

answers: solar flares.

answers: NDQ_002316

answers: X-class solar flares.

answers: NDQ_002317

answers: X-class solar flares.

answers: NDQ_002318

answers: X-class solar flares.

answers: NDQ_002319

answers: solar flares.

answers: NDQ_002320

answers: X-class solar flares.

answers: NDQ_002321

answers: X-class solar flares.

answers: NDQ_002322

answers: X-class solar flares.

text: A core world and fourth planet orbiting the White Sun.

text: A core world and fourth planet orbiting the White Sun.

answers: NDQ_002278

answers: Earth.

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the core world

answers: NDQ_002286

answers: planets.

answers: NDQ_002291

answers: How many planets make up the solar system?

answers: NDQ_002294

answers: It is not possible to tell

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: Earth is a planet in the solar system.

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: Which of the following is not a type of planet?

answers: NDQ_002302

answers: How many planets make up the solar system?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: What is the name of the planet that orbits the White Sun?

answers: NDQ_002307

answers: How would the core world be affected by the solar wind?

answers: NDQ_002308

answers: Which of the following is not an example of a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: plasma.

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: the Sun is hotter than the Earth.

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: quake

answers: NDQ_002316

answers: can be described as

answers: NDQ_002317

answers: can be used to power a nuclear reactor

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: is white

answers: NDQ_002320

answers: is called the core

answers: NDQ_002321

answers: is white

answers: NDQ_002322

answers: is the core

answers: NDQ_002278

answers: White Sun.

answers: NDQ_002280

answers: White

answers: NDQ_002282

answers: White Sun.

answers: NDQ_002283

answers: White Sun.

answers: NDQ_002286

answers: core world and fourth planet orbiting the White Sun.

answers: NDQ_002291

answers: White Sun.

answers: NDQ_002294

answers: White Sun.

answers: NDQ_002296

answers: White Sun.

answers: NDQ_002297

answers: White Sun.

answers: NDQ_002298

answers: White Sun.

answers: NDQ_002299

answers: White Sun.

answers: NDQ_002300

answers: White Sun.

answers: NDQ_002301

answers: White Sun.

answers: NDQ_002302

answers: White Sun.

answers: NDQ_002303

answers: White Sun.

answers: NDQ_002304

answers: White Sun.

answers: NDQ_002305

answers: A core world and fourth planet orbiting the White Sun.

answers: NDQ_002306

answers: White Sun.

answers: NDQ_002307

answers: White Sun.

answers: NDQ_002308

answers: White Sun.

answers: NDQ_002309

answers: White

answers: NDQ_002310

answers: White Sun.

answers: NDQ_002311

answers: White Sun.

answers: NDQ_002312

answers: White Sun.

answers: NDQ_002313

answers: White Sun.

answers: NDQ_002314

answers: White Sun.

answers: NDQ_002315

answers: White Sun.

answers: NDQ_002316

answers: White Sun.

answers: NDQ_002317

answers: White Sun.

answers: NDQ_002318

answers: White Sun.

answers: NDQ_002319

answers: White Sun.

answers: NDQ_002320

answers: White Sun.

answers: NDQ_002321

answers: White Sun.

answers: NDQ_002322

answers: White Sun.

text: During the solar cycle, as shown in the sequence of images of the Sun in X-rays, the Sun is almost X-ray dark, almost an X-ray variable. Betelgeuse, on the other hand, appears to be always X-ray dark. The X-ray flux from the entire stellar surface corresponds to a surface flux limit that ranges from 30-7000 ergs s cm at T=1 MK, to ~1 erg s cm at higher temperatures, five orders of magnitude below the quiet Sun X-ray surface flux.

text: During the solar cycle, as shown in the sequence of images of the

text: Sun in X-rays

text: , the Sun is almost X-ray dark, almost an X-ray variable.

text: Betelgeuse

text: , on the other hand, appears to be always X-ray dark. The X-ray flux from the entire stellar surface corresponds to a surface flux limit that ranges from 30-7000 ergs s cm at T=1 MK, to ~1 erg s cm at higher temperatures, five orders of magnitude below the quiet Sun X-ray surface flux.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Betelgeuse

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Betelgeuse

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: How many orders of magnitude below the quiet Sun X-ray surface flux?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many orders of magnitude below the quiet Sun X-ray surface flux?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Betelgeuse appears to be always X-ray dark

answers: NDQ_002313

answers: The Sun is almost X-ray dark

answers: NDQ_002314

answers: T=1 MK

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: Betelgeuse

answers: NDQ_002317

answers: X-ray

answers: NDQ_002318

answers: Betelgeuse

answers: NDQ_002319

answers: X-ray

answers: NDQ_002320

answers: Betelgeuse

answers: NDQ_002321

answers: Betelgeuse

answers: NDQ_002322

answers: T=1 MK

answers: NDQ_002278

answers: Betelgeuse,

answers: NDQ_002280

answers: Betelgeuse,

answers: NDQ_002282

answers: X-rays, the Sun is almost X-ray dark,

answers: NDQ_002283

answers: stellar surface

answers: NDQ_002286

answers: Betelgeuse,

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: During the solar cycle,

answers: NDQ_002296

answers: the Sun is almost X-ray dark,

answers: NDQ_002297

answers: X-rays, the Sun is almost X-ray dark,

answers: NDQ_002298

answers: During the solar cycle,

answers: NDQ_002299

answers: During the solar cycle,

answers: NDQ_002300

answers: X-rays,

answers: NDQ_002301

answers: X-rays, the Sun is almost X-ray dark,

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: Betelgeuse,

answers: NDQ_002304

answers: entire stellar surface

answers: NDQ_002305

answers: temperatures,

answers: NDQ_002306

answers: During the solar cycle,

answers: NDQ_002307

answers: solar cycle,

answers: NDQ_002308

answers: X-ray variable. Betelgeuse,

answers: NDQ_002309

answers: X-rays,

answers: NDQ_002310

answers: stellar surface

answers: NDQ_002311

answers: X-rays,

answers: NDQ_002312

answers: X-ray dark,

answers: NDQ_002313

answers: higher temperatures,

answers: NDQ_002314

answers: Betelgeuse,

answers: NDQ_002315

answers: solar cycle,

answers: NDQ_002316

answers: Betelgeuse,

answers: NDQ_002317

answers: Betelgeuse,

answers: NDQ_002318

answers: Betelgeuse,

answers: NDQ_002319

answers: Betelgeuse,

answers: NDQ_002320

answers: Betelgeuse,

answers: NDQ_002321

answers: Betelgeuse,

answers: NDQ_002322

answers: <unk>1 erg s cm at higher temperatures,

text: This G-type giant star has a stellar classification of G8- IIIa and currently resides on the red giant branch. It has about 390% of the Sun's mass. The star is much younger than the Sun, with an age of around 190 million years. As an evolved giant, it has expanded to about 25 times the Sun's radius and radiates 330 time the luminosity of the Sun. The effective temperature of the outer atmosphere is 4,910 K.

text: This

text: G-type

text: giant star

text: has a

text: stellar classification

text: of G8- IIIa and currently resides on the

text: red giant branch

text: . It has about 390% of the

text: Sun's mass

text: . The star is much younger than the Sun, with an age of around 190 million years. As an

text: evolved

text: giant, it has expanded to about 25 times the

text: Sun's radius

text: and radiates 330 time the

text: luminosity of the Sun

text: . The

text: effective temperature

text: of the

text: outer atmosphere

text: is 4,910 K.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the star

answers: NDQ_002286

answers: G8-IIIa

answers: NDQ_002291

answers: How many percent of the sun's mass does the star have?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: What is the effective temperature of the outer atmosphere?

answers: NDQ_002300

answers: How long does it take energy to travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: It has about 390% of the Sun's mass.

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What does the G in G8-IIIa stand for?

answers: NDQ_002309

answers: G-type

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the Sun has expanded to about 25 times the Sun's radius

answers: NDQ_002313

answers: G8-IIIa's mass is less than the Sun's

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: red giant

answers: NDQ_002316

answers: red giant branch

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: red giant branch

answers: NDQ_002322

answers: effective temperature of the outer atmosphere

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: red giant branch.

answers: NDQ_002282

answers: red giant branch.

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: 4,910 K.

answers: NDQ_002291

answers: 390%

answers: NDQ_002294

answers: 390% of the Sun's mass.

answers: NDQ_002296

answers: 4,910 K.

answers: NDQ_002297

answers: 390% of the Sun's mass.

answers: NDQ_002298

answers: red giant branch. It has about 390% of the Sun's mass.

answers: NDQ_002299

answers: red giant branch.

answers: NDQ_002300

answers: 330

answers: NDQ_002301

answers: 330 time the luminosity

answers: NDQ_002302

answers: 390%

answers: NDQ_002303

answers: 4,910 K.

answers: NDQ_002304

answers: red giant branch.

answers: NDQ_002305

answers: 4,910 K.

answers: NDQ_002306

answers: red giant branch.

answers: NDQ_002307

answers: 330 time the luminosity of the Sun.

answers: NDQ_002308

answers: star

answers: NDQ_002309

answers: red giant branch.

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: outer atmosphere

answers: NDQ_002312

answers: younger than the Sun, with an age of around 190 million years.

answers: NDQ_002313

answers: star

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: giant star

answers: NDQ_002316

answers: outer atmosphere

answers: NDQ_002317

answers: 4,910 K.

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: 4,910 K.

text: The secondary component is a yellow main sequence star with an estimated stellar class of G5, 0.92 times the Sun's mass and 0.90 times the Sun's radius. The X-ray luminosity of this star is , which is 30 times greater than the peak activity level of the Sun. This higher activity level is expected for a young star of this class. The corona has a temperature of about 5 MK, which is much hotter than the Sun's corona. The upper limit of 14 km/s for the equatorial rotation velocity is equivalent to a rotation period of 3 days. More likely, the rotation period is 7–9 days.

text: The secondary component is a yellow main sequence star with an estimated stellar class of G5, 0.92 times the Sun's mass and 0.90 times the Sun's radius. The

text: X-ray

text: luminosity of this star is , which is 30 times greater than the peak activity level of the Sun. This higher activity level is expected for a young star of this class. The

text: corona

text: has a temperature of about 5 MK, which is much hotter than the Sun's corona. The upper limit of 14 km/s for the equatorial rotation velocity is equivalent to a rotation period of 3 days. More likely, the rotation period is 7–9 days.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: main sequence stars

answers: NDQ_002283

answers: X-ray

answers: NDQ_002286

answers: G5 stars

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: How many days is the rotation period of the equatorial rotation velocity?

answers: NDQ_002300

answers: How many times the Sun's mass does the secondary component have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: main sequence stars

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: The X-ray luminosity of this star is 30 times greater than the peak activity level of the Sun

answers: NDQ_002313

answers: The Sun's corona has a temperature of about 5 MK

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: G5 star

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: X-ray

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: The corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: The corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: main sequence star with an estimated stellar class of G5,

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: The corona

answers: NDQ_002291

answers: 0.92 times the Sun's mass

answers: NDQ_002294

answers: 5 MK,

answers: NDQ_002296

answers: The corona

answers: NDQ_002297

answers: 5 MK,

answers: NDQ_002298

answers: G5,

answers: NDQ_002299

answers: G5,

answers: NDQ_002300

answers: The upper limit of 14 km/s

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: 0.92 times the Sun's mass

answers: NDQ_002303

answers: much hotter than the Sun's corona.

answers: NDQ_002304

answers: equatorial

answers: NDQ_002305

answers: 5 MK,

answers: NDQ_002306

answers: G5,

answers: NDQ_002307

answers: 5 MK,

answers: NDQ_002308

answers: G5,

answers: NDQ_002309

answers: yellow main sequence star

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: 3 days.

answers: NDQ_002313

answers: young star

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: young star

answers: NDQ_002316

answers: corona.

answers: NDQ_002317

answers: 5 MK,

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: The corona

text: The next day, Abby shows John that she has coloured in the sun on the Ezekiel's "Chariot vision" engraving and John has a sudden realisation that this could be how the world ends. He rushes them to the MIT observatory, where he discovers that a massive solar flare will soon reach Earth, making it uninhabitable. John and Diana argue over what is best to do to prepare for the incoming solar flare. After the argument, Diana leaves with both children. As Diana stops for gas, an emergency broadcast is transmitted to alert the world of the solar flare. While Diana is on the phone with John, the strangers take the children. Diana chases after them but her car is hit by a truck. John, rushing to catch up with them, arrives just as Diana dies at exactly midnight of October 19 and finds the smooth, black stone in Diana's hand. He goes back to Lucinda's mobile home, finding the children and the strangers waiting in a dry river bed covered with the similar black stones. A space ship descends from the sky. John is refused entry and the ship departs with the children. A distant shot shows many similar space ships leaving Earth.

text: The next day, Abby shows John that she has coloured in the sun on the Ezekiel's "Chariot vision" engraving and John has a sudden realisation that this could be how the world ends. He rushes them to the

text: MIT observatory

text: , where he discovers that a

text: massive solar flare

text: will soon reach

text: Earth

text: , making it

text: uninhabitable

text: . John and Diana argue over what is best to do to prepare for the incoming solar flare. After the argument, Diana leaves with both children. As Diana stops for gas, an emergency broadcast is transmitted to alert the world of the solar flare. While Diana is on the phone with John, the strangers take the children. Diana chases after them but her car is hit by a truck. John, rushing to catch up with them, arrives just as Diana dies at exactly midnight of October 19 and finds the smooth, black stone in Diana's hand. He goes back to Lucinda's mobile home, finding the children and the strangers waiting in a dry river bed covered with the similar black stones. A space ship descends from the sky. John is refused entry and the ship departs with the children. A distant shot shows many similar space ships leaving Earth.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's

answers: NDQ_002286

answers: Black Stones

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It is made of gas.

answers: NDQ_002296

answers: It does not.

answers: NDQ_002297

answers: What is the sun's core?

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: How does the solar flare affect Earth?

answers: NDQ_002300

answers: How does Diana die?

answers: NDQ_002301

answers: What is the part of the sun that we see shining?

answers: NDQ_002302

answers: How many times does the sun make up the mass of the solar system?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: It has no defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why does John rush them to the MIT observatory?

answers: NDQ_002307

answers: What is dangerous to spacecraft?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Where is the sun located?

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a massive solar flare will soon reach Earth

answers: NDQ_002313

answers: Earth is exposed to the sun

answers: NDQ_002314

answers: Earth

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: a massive solar flare

answers: NDQ_002317

answers: What does Diana stop for gas?

answers: NDQ_002318

answers: Earth

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: Earth

answers: NDQ_002321

answers: the outermost

answers: NDQ_002322

answers: ionosphere

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: black

answers: NDQ_002282

answers: black stone

answers: NDQ_002283

answers: solar flare

answers: NDQ_002286

answers: black stones.

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: black stone

answers: NDQ_002296

answers: solar flare will soon reach Earth,

answers: NDQ_002297

answers: black stone

answers: NDQ_002298

answers: solar flare

answers: NDQ_002299

answers: uninhabitable.

answers: NDQ_002300

answers: solar flare

answers: NDQ_002301

answers: solar flare

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: incoming solar flare.

answers: NDQ_002304

answers: solar flare will soon reach Earth,

answers: NDQ_002305

answers: black stone

answers: NDQ_002306

answers: solar flare

answers: NDQ_002307

answers: solar flare

answers: NDQ_002308

answers: solar flare

answers: NDQ_002309

answers: black stone

answers: NDQ_002310

answers: solar flare will soon reach Earth,

answers: NDQ_002311

answers: solar flare

answers: NDQ_002312

answers: making it uninhabitable.

answers: NDQ_002313

answers: sun

answers: NDQ_002314

answers: solar flare

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: solar flare

answers: NDQ_002317

answers: an emergency broadcast is transmitted to alert the world of the solar flare.

answers: NDQ_002318

answers: black stones.

answers: NDQ_002319

answers: solar flare

answers: NDQ_002320

answers: solar flare

answers: NDQ_002321

answers: black stone

answers: NDQ_002322

answers: solar flare

text: Within a  radius of the core, the abundance of elements other than hydrogen and helium—what astronomers term the metallicity—is about half the abundance in the Sun. Outside this radius, the abundance of metals steadily decreases with increasing distance from the core. Although this is classified as an elliptical galaxy and therefore lacks the dust lanes of a spiral galaxy, optical filaments have been observed in M87. These filaments have an estimated mass of about 10,000 times the mass of the Sun. Surrounding the galaxy is an extended corona with hot, low density gas.

text: Within a  radius of the core, the abundance of elements other than hydrogen and helium—what astronomers term the

text: metallicity

text: —is about half the abundance in the

text: Sun

text: . Outside this radius, the abundance of metals steadily decreases with increasing distance from the core. Although this is classified as an elliptical galaxy and therefore lacks the dust lanes of a

text: spiral galaxy

text: , optical filaments have been observed in M87. These filaments have an estimated mass of about 10,000 times the mass of the Sun. Surrounding the galaxy is an extended corona with hot, low density gas.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: metals

answers: NDQ_002283

answers: hydrogen and helium

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: what is classified as an elliptical galaxy

answers: NDQ_002300

answers: How does the abundance of metals decrease with increasing distance from the core

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: what is the abundance of elements other than hydrogen and helium?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen and helium

answers: NDQ_002310

answers: the abundance of metals steadily decreases with increasing distance from the core

answers: NDQ_002311

answers: gases

answers: NDQ_002312

answers: the abundance of metals steadily decreases with increasing distance from the core

answers: NDQ_002313

answers: the abundance of metals steadily decreases

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: Within a radius of the core

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: optical filaments

answers: NDQ_002282

answers: hydrogen and helium—what

answers: NDQ_002283

answers: hydrogen and helium—what

answers: NDQ_002286

answers: spiral galaxy, optical filaments

answers: NDQ_002291

answers: 10,000

answers: NDQ_002294

answers: elliptical galaxy

answers: NDQ_002296

answers: hot, low density gas.

answers: NDQ_002297

answers: hydrogen and helium—what

answers: NDQ_002298

answers: hydrogen and helium—what

answers: NDQ_002299

answers: M87.

answers: NDQ_002300

answers: Within a radius of the core,

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: 10,000

answers: NDQ_002303

answers: hot,

answers: NDQ_002304

answers: Within a radius of the core,

answers: NDQ_002305

answers: gas.

answers: NDQ_002306

answers: optical filaments have been observed in M87.

answers: NDQ_002307

answers: optical filaments have been observed in M87.

answers: NDQ_002308

answers: M87.

answers: NDQ_002309

answers: hydrogen and helium—what

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: optical filaments

answers: NDQ_002312

answers: 10,000 times the mass of the Sun.

answers: NDQ_002313

answers: hot, low density gas.

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: M87.

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: optical filaments

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: Within a radius

answers: NDQ_002322

answers: corona

text: Sunspots result from the blockage of convective heat transport by intense magnetic fields. Sunspots are cooler than the rest of the photosphere, with effective temperatures of about 4000°C (about 7000°F). Sunspot occurrence follows an approximately 11-year period known as the solar cycle, discovered by Heinrich Schwabe in the 19th century.

text: Sunspots result from the blockage of convective heat transport by intense

text: magnetic field

text: s. Sunspots are cooler than the rest of the photosphere, with effective temperatures of about 4000°C (about 7000°F). Sunspot occurrence follows an approximately 11-year period known as the

text: solar cycle

text: , discovered by

text: Heinrich Schwabe

text: in the 19th century.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: intense magnetic fields

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a result of the blockage of convective heat transport?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: magnetic fields

answers: NDQ_002310

answers: solar cycle

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: Sunspots are hotter than the rest of the photosphere

answers: NDQ_002313

answers: intense magnetic fields block convective heat transport

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: 7000°F

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere,

answers: NDQ_002280

answers: photosphere,

answers: NDQ_002282

answers: convective heat transport by intense magnetic fields.

answers: NDQ_002283

answers: intense magnetic fields.

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: Sunspots

answers: NDQ_002294

answers: Sunspots

answers: NDQ_002296

answers: Sunspots

answers: NDQ_002297

answers: Sunspots

answers: NDQ_002298

answers: Sunspots

answers: NDQ_002299

answers: Sunspots

answers: NDQ_002300

answers: convective heat transport by intense magnetic fields.

answers: NDQ_002301

answers: photosphere,

answers: NDQ_002302

answers: Sunspots

answers: NDQ_002303

answers: Sunspots

answers: NDQ_002304

answers: Sunspots

answers: NDQ_002305

answers: heat

answers: NDQ_002306

answers: the blockage of convective heat transport by intense magnetic fields.

answers: NDQ_002307

answers: Sunspots

answers: NDQ_002308

answers: Sunspots

answers: NDQ_002309

answers: photosphere,

answers: NDQ_002310

answers: Sunspots

answers: NDQ_002311

answers: convective heat transport

answers: NDQ_002312

answers: cooler than the rest of the photosphere,

answers: NDQ_002313

answers: blockage of convective heat transport by intense magnetic fields.

answers: NDQ_002314

answers: photosphere,

answers: NDQ_002315

answers: Sunspots

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: Sunspots

answers: NDQ_002318

answers: photosphere,

answers: NDQ_002319

answers: photosphere,

answers: NDQ_002320

answers: Sunspots

answers: NDQ_002321

answers: photosphere,

answers: NDQ_002322

answers: photosphere,

text: Knowing the approximate area covered by starspots from the size of the variations, and the field strength estimated from the chromospheric activity, allows an estimate of the total energy stored in the magnetic field; in all cases there was enough energy stored in the field to account for even the largest superflares. Both the photometric and the spectroscopic observations are consistent with the theory that superflares are different only in scale from solar flares, and can be accounted for by the release of magnetic energy in active regions very much larger than those on the Sun. Nevertheless, these regions can appear on stars with masses, temperatures, compositions, rotation speeds and ages similar to the Sun.

text: Knowing the approximate area covered by starspots from the size of the variations, and the field strength estimated from the chromospheric activity, allows an estimate of the total energy stored in the magnetic field; in all cases there was enough energy stored in the field to account for even the largest superflares. Both the photometric and the spectroscopic observations are consistent with the theory that superflares are different only in scale from solar flares, and can be accounted for by the release of magnetic energy in active regions very much larger than those on the Sun. Nevertheless, these regions can appear on stars with masses, temperatures, compositions, rotation speeds and ages similar to the Sun.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: active regions

answers: NDQ_002282

answers: magnetic energy

answers: NDQ_002283

answers: magnetic energy

answers: NDQ_002286

answers: starspots

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: magnetic energy

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: magnetic

answers: NDQ_002312

answers: can be accounted for by the release of magnetic energy

answers: NDQ_002313

answers: release of magnetic energy

answers: NDQ_002314

answers: active regions

answers: NDQ_002315

answers: starspot

answers: NDQ_002316

answers: starspots

answers: NDQ_002317

answers: magnetic energy

answers: NDQ_002318

answers: chromospheric

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: chromospheric

answers: NDQ_002322

answers: chromospheric activity

answers: NDQ_002278

answers: starspots

answers: NDQ_002280

answers: chromospheric

answers: NDQ_002282

answers: magnetic energy

answers: NDQ_002283

answers: magnetic field;

answers: NDQ_002286

answers: starspots

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Sun.

answers: NDQ_002296

answers: solar flares,

answers: NDQ_002297

answers: chromospheric activity,

answers: NDQ_002298

answers: solar flares,

answers: NDQ_002299

answers: solar flares,

answers: NDQ_002300

answers: energy stored in the magnetic field;

answers: NDQ_002301

answers: solar flares,

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: chromospheric activity,

answers: NDQ_002304

answers: Sun. Nevertheless, these regions can appear on stars

answers: NDQ_002305

answers: magnetic energy

answers: NDQ_002306

answers: release of magnetic energy

answers: NDQ_002307

answers: starspots

answers: NDQ_002308

answers: starspots

answers: NDQ_002309

answers: stars

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: magnetic field;

answers: NDQ_002312

answers: superflares are different only in scale from solar flares,

answers: NDQ_002313

answers: release of magnetic energy

answers: NDQ_002314

answers: solar flares,

answers: NDQ_002315

answers: starspots

answers: NDQ_002316

answers: starspots

answers: NDQ_002317

answers: solar flares,

answers: NDQ_002318

answers: chromospheric

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: chromospheric

answers: NDQ_002322

answers: chromospheric

text: In 1988, Meiko launched the In-Sun Computing Surface, which repackaged the Computing Surface into VMEbus boards (designated the MK200 series) suitable for installation in larger Sun-3 or Sun-4 systems. The Sun acted as "front-end" host system for managing the transputers, running development tools and providing mass storage. A version of M²VCS running as a SunOS daemon called SVCS (Sun Virtual Computing Surfaces) provided access between the transputer network and the Sun host.

text: In 1988, Meiko launched the In-Sun Computing Surface, which repackaged the Computing Surface into

text: VMEbus

text: boards (designated the MK200 series) suitable for installation in larger

text: or

text: systems. The Sun acted as "front-end" host system for managing the transputers, running development tools and providing mass storage. A version of M²VCS running as a

text: SunOS

text: daemon

text: called SVCS (Sun Virtual Computing Surfaces) provided access between the transputer network and the Sun host.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sun Virtual Computing Surfaces

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are mountains on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the Sun acted as "front-end" host system

answers: NDQ_002313

answers: solar radiation reaches Earth's atmosphere

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: What is a VMEbus board?

answers: NDQ_002318

answers: The Sun

answers: NDQ_002319

answers: unanswerable

answers: NDQ_002320

answers: ionosphere

answers: NDQ_002321

answers: The Sun

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: The Sun

answers: NDQ_002280

answers: Sun-3

answers: NDQ_002282

answers: VMEbus boards

answers: NDQ_002283

answers: In-Sun Computing Surface,

answers: NDQ_002286

answers: In-Sun Computing Surface,

answers: NDQ_002291

answers: The Sun

answers: NDQ_002294

answers: In 1988, Meiko launched the In-Sun

answers: NDQ_002296

answers: The Sun

answers: NDQ_002297

answers: The Sun

answers: NDQ_002298

answers: The Sun

answers: NDQ_002299

answers: In 1988, Meiko launched the In-Sun Computing Surface,

answers: NDQ_002300

answers: The Sun

answers: NDQ_002301

answers: The Sun

answers: NDQ_002302

answers: The Sun

answers: NDQ_002303

answers: In-Sun Computing Surface,

answers: NDQ_002304

answers: The Sun

answers: NDQ_002305

answers: VMEbus boards

answers: NDQ_002306

answers: In 1988, Meiko launched the In-Sun Computing Surface,

answers: NDQ_002307

answers: In 1988, Meiko launched the In-Sun Computing Surface,

answers: NDQ_002308

answers: In-Sun Computing Surface,

answers: NDQ_002309

answers: VMEbus boards

answers: NDQ_002310

answers: The Sun

answers: NDQ_002311

answers: The Sun

answers: NDQ_002312

answers: In 1988, Meiko launched the In-Sun Computing Surface,

answers: NDQ_002313

answers: In-Sun

answers: NDQ_002314

answers: The Sun

answers: NDQ_002315

answers: Sun-3 or Sun-4 systems.

answers: NDQ_002316

answers: The Sun

answers: NDQ_002317

answers: In-Sun Computing Surface,

answers: NDQ_002318

answers: The Sun

answers: NDQ_002319

answers: The Sun

answers: NDQ_002320

answers: The Sun

answers: NDQ_002321

answers: "front-end"

answers: NDQ_002322

answers: In 1988, Meiko launched the In-Sun Computing Surface,

text: The term "core" comes from conventional transformers whose windings surround a magnetic core. In core memory, the wires pass once through any given core—they are single-turn devices. The properties of materials used for memory cores are dramatically different from those used in power transformers. The magnetic material for a core memory requires a high degree of magnetic remanence, the ability to stay highly magnetized, and a low coercitivity so that less energy is required to change the magnetization direction. The core can take two states, encoding one bit, which can be read when "selected" by a "sense wire". The core memory contents are retained even when the memory system is powered down (non-volatile memory). However, when the core is read, it is reset to a "zero" value. Circuits in the computer memory system then restore the information in an immediate re-write cycle.

text: The term "core" comes from conventional

text: transformer

text: s whose windings surround a

text: magnetic core

text: . In core memory, the wires pass once through any given core—they are single-turn devices. The properties of materials used for memory cores are dramatically different from those used in power transformers. The magnetic material for a core memory requires a high degree of magnetic

text: remanence

text: , the ability to stay highly magnetized, and a low coercitivity so that less energy is required to change the magnetization direction. The core can take two states, encoding one bit, which can be read when "selected" by a "sense wire". The core memory contents are retained even when the memory system is powered down (

text: non-volatile memory

text: ). However, when the core is read, it is reset to a "zero" value. Circuits in the computer memory system then restore the information in an immediate re-write cycle.

answers: NDQ_002278

answers: core

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: magnetic

answers: NDQ_002283

answers: magnetic material

answers: NDQ_002286

answers: cores

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: None of the above choices.

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a property of materials used for memory cores?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What does the term "core" come from?

answers: NDQ_002309

answers: magnetic

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: None of the above choices.

answers: NDQ_002313

answers: core memory contents are retained even when the memory system is powered down

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: magnetized

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: core

answers: NDQ_002320

answers: core

answers: NDQ_002321

answers: magnetic

answers: NDQ_002322

answers: core

answers: NDQ_002278

answers: "core"

answers: NDQ_002280

answers: "core"

answers: NDQ_002282

answers: magnetized,

answers: NDQ_002283

answers: transformers whose windings surround a magnetic core.

answers: NDQ_002286

answers: magnetized, and a low coercitivity

answers: NDQ_002291

answers: The term "core"

answers: NDQ_002294

answers: magnetic core.

answers: NDQ_002296

answers: magnetic core.

answers: NDQ_002297

answers: magnetic core.

answers: NDQ_002298

answers: "core" comes from conventional transformers

answers: NDQ_002299

answers: memory cores are dramatically different from those used in power transformers.

answers: NDQ_002300

answers: magnetized, and a low coercitivity

answers: NDQ_002301

answers: "core"

answers: NDQ_002302

answers: core.

answers: NDQ_002303

answers: "core"

answers: NDQ_002304

answers: The term "core" comes from conventional transformers

answers: NDQ_002305

answers: magnetic core.

answers: NDQ_002306

answers: highly magnetized, and a low coercitivity

answers: NDQ_002307

answers: The term "core"

answers: NDQ_002308

answers: "core"

answers: NDQ_002309

answers: magnetic core.

answers: NDQ_002310

answers: magnetic core.

answers: NDQ_002311

answers: magnetized, and a low coercitivity

answers: NDQ_002312

answers: The term "core"

answers: NDQ_002313

answers: energy is required to change the magnetization direction.

answers: NDQ_002314

answers: core.

answers: NDQ_002315

answers: energy is required to change the magnetization direction.

answers: NDQ_002316

answers: "core"

answers: NDQ_002317

answers: magnetized, and a low coercitivity

answers: NDQ_002318

answers: "core"

answers: NDQ_002319

answers: "core"

answers: NDQ_002320

answers: "core"

answers: NDQ_002321

answers: "core" comes from conventional transformers

answers: NDQ_002322

answers: "core"

text: Suns TV is a television program hosted by Jessica Skarratt that is carried by the Seven Network and is shown thirty minutes prior to Gold Coast Suns games in Queensland. The program features highlights as well as interviews with players and coaches in the lead up to the match being played that week.

text: Suns TV is a television program hosted by

text: Jessica Skarratt

text: that is carried by the

text: Seven Network

text: and is shown thirty minutes prior to Gold Coast Suns games in Queensland. The program features highlights as well as interviews with players and coaches in the lead up to the match being played that week.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: polarized

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: what is the first word in the first paragraph?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It is not possible to tell

answers: NDQ_002305

answers: What is the final answer?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What is the opposite of prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: There are no sunspots.

answers: NDQ_002313

answers: Suns TV is shown

answers: NDQ_002314

answers: Earth's surface

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: a region

answers: NDQ_002317

answers: can not be a gas

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: The inner core

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: Suns TV

answers: NDQ_002280

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002282

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002283

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002286

answers: Suns TV

answers: NDQ_002291

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002294

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002296

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002297

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002298

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002299

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002300

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002301

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002302

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002303

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002304

answers: Queensland.

answers: NDQ_002305

answers: television program hosted by Jessica Skarratt

answers: NDQ_002306

answers: Suns TV

answers: NDQ_002307

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002308

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002309

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002310

answers: Suns TV

answers: NDQ_002311

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002312

answers: Suns TV

answers: NDQ_002313

answers: Suns TV

answers: NDQ_002314

answers: Suns TV

answers: NDQ_002315

answers: Suns TV

answers: NDQ_002316

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002317

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002318

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002319

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002320

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002321

answers: Suns TV is a television program hosted by Jessica Skarratt

answers: NDQ_002322

answers: Suns TV

text: The fraction of the solar surface covered by bright points varies with the solar cycle. They are associated with small bipolar regions of the magnetic field. Their average temperature ranges from 1.1x10 K to 3.4x10 K. The variations in temperature are often correlated with changes in the X-ray emission.

text: The fraction of the solar surface covered by bright points varies with the

text: solar cycle

text: . They are associated with small bipolar regions of the magnetic field. Their average temperature ranges from 1.1x10 K to 3.4x10 K. The variations in temperature are often correlated with changes in the X-ray emission.

answers: NDQ_002278

answers: solar surface

answers: NDQ_002280

answers: magnetic field

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: magnetic fields

answers: NDQ_002286

answers: bipolar regions

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: What is the average temperature of the solar surface covered by bright points?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent does the sun make up of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: bright points

answers: NDQ_002311

answers: neutrons

answers: NDQ_002312

answers: They are associated with small bipolar regions of the magnetic field.

answers: NDQ_002313

answers: changes in the X-ray emission

answers: NDQ_002314

answers: 3.4x10 K

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: bipolar regions

answers: NDQ_002317

answers: X-ray

answers: NDQ_002318

answers: magnetic field

answers: NDQ_002319

answers: X-ray emission

answers: NDQ_002320

answers: magnetic field

answers: NDQ_002321

answers: magnetic field

answers: NDQ_002322

answers: 3.4x10 K

answers: NDQ_002278

answers: bright points

answers: NDQ_002280

answers: magnetic field.

answers: NDQ_002282

answers: bipolar regions of the magnetic field.

answers: NDQ_002283

answers: bright points

answers: NDQ_002286

answers: bright points

answers: NDQ_002291

answers: solar cycle.

answers: NDQ_002294

answers: 1.1x10 K to 3.4x10 K.

answers: NDQ_002296

answers: solar cycle.

answers: NDQ_002297

answers: 1.1x10 K to 3.4x10 K.

answers: NDQ_002298

answers: bright points varies with the solar cycle.

answers: NDQ_002299

answers: bright points varies with the solar cycle.

answers: NDQ_002300

answers: bright points

answers: NDQ_002301

answers: bright points

answers: NDQ_002302

answers: solar cycle.

answers: NDQ_002303

answers: 1.1x10 K to 3.4x10 K.

answers: NDQ_002304

answers: solar surface covered by bright points varies with the solar cycle.

answers: NDQ_002305

answers: 1.1x10 K to 3.4x10 K.

answers: NDQ_002306

answers: small bipolar regions of the magnetic field.

answers: NDQ_002307

answers: bright points varies with the solar cycle.

answers: NDQ_002308

answers: bright points

answers: NDQ_002309

answers: magnetic field.

answers: NDQ_002310

answers: solar cycle.

answers: NDQ_002311

answers: bright points

answers: NDQ_002312

answers: bright points varies with the solar cycle.

answers: NDQ_002313

answers: bright points varies with the solar cycle.

answers: NDQ_002314

answers: bright points

answers: NDQ_002315

answers: bright points varies with the solar cycle.

answers: NDQ_002316

answers: bright points

answers: NDQ_002317

answers: magnetic field.

answers: NDQ_002318

answers: magnetic field.

answers: NDQ_002319

answers: bright points

answers: NDQ_002320

answers: bright points

answers: NDQ_002321

answers: bright points

answers: NDQ_002322

answers: bright points

text: The Sun's magnetic field leads to many effects that are collectively called solar activity. Solar flares and coronal-mass ejections tend to occur at sunspot groups. Slowly changing high-speed streams of solar wind are emitted from coronal holes at the photospheric surface. Both coronal-mass ejections and high-speed streams of solar wind carry plasma and interplanetary magnetic field outward into the Solar System. The effects of solar activity on Earth include auroras at moderate to high latitudes and the disruption of radio communications and electric power. Solar activity is thought to have played a large role in the formation and evolution of the Solar System.

text: The Sun's magnetic field leads to many effects that are collectively called

text: solar activity

text: Solar flares

text: and

text: coronal-mass ejections

text: tend to occur at sunspot groups. Slowly changing high-speed streams of

text: solar wind

text: are emitted from

text: coronal holes

text: at the photospheric surface. Both coronal-mass ejections and high-speed streams of solar wind carry plasma and

text: interplanetary magnetic field

text: outward into the Solar System. The effects of solar activity on Earth include

text: auroras

text: at moderate to high latitudes and the disruption of radio communications and

text: electric power

text: . Solar activity is thought to have played a large role in the

entity_name: Formation and evolution of the Solar System

text: formation and evolution of the Solar System

answers: NDQ_002278

answers: solar surface

answers: NDQ_002280

answers: photospheric surface

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: solar activity

answers: NDQ_002286

answers: auroras

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: yes

answers: NDQ_002300

answers: Which of the following is not an effect of solar activity on Earth?

answers: NDQ_002301

answers: the photospheric surface

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of plasma?

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: It does not say.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: solar activity

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: coronal holes at the photospheric surface

answers: NDQ_002313

answers: sunspot groups

answers: NDQ_002314

answers: sunspot groups

answers: NDQ_002315

answers: solar activity

answers: NDQ_002316

answers: sunspot groups

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: photospheric surface

answers: NDQ_002319

answers: photospheric surface

answers: NDQ_002320

answers: photospheric surface

answers: NDQ_002321

answers: photospheric surface

answers: NDQ_002322

answers: photospheric surface

answers: NDQ_002278

answers: photospheric surface.

answers: NDQ_002280

answers: photospheric

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: solar activity.

answers: NDQ_002286

answers: radio communications and electric power.

answers: NDQ_002291

answers: solar activity.

answers: NDQ_002294

answers: plasma and interplanetary magnetic field outward into the Solar System.

answers: NDQ_002296

answers: solar activity.

answers: NDQ_002297

answers: plasma and interplanetary magnetic field outward into the Solar System.

answers: NDQ_002298

answers: solar activity.

answers: NDQ_002299

answers: the disruption of radio communications and electric power.

answers: NDQ_002300

answers: high-speed streams of solar wind

answers: NDQ_002301

answers: photospheric surface.

answers: NDQ_002302

answers: solar activity.

answers: NDQ_002303

answers: photospheric surface.

answers: NDQ_002304

answers: Solar System.

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: solar activity.

answers: NDQ_002307

answers: the disruption of radio communications and electric power.

answers: NDQ_002308

answers: sunspot groups.

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: solar activity.

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: radio communications and electric power.

answers: NDQ_002313

answers: sunspot groups.

answers: NDQ_002314

answers: sunspot groups.

answers: NDQ_002315

answers: solar activity

answers: NDQ_002316

answers: sunspot groups.

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: photospheric surface.

answers: NDQ_002319

answers: photospheric

answers: NDQ_002320

answers: photospheric surface.

answers: NDQ_002321

answers: photospheric

answers: NDQ_002322

answers: photospheric

text: The Sun's major component of magnetic field reverses direction every 11 years (so the period is about 22 years), resulting in a diminished magnitude of magnetic field near reversal time. During this dormancy, the sunspots activity is at maximum (because of the lack of magnetic braking on plasma) and, as a result, massive ejection of high energy plasma into the solar corona and interplanetary space takes place. Collisions of neighboring sunspots with oppositely directed magnetic fields result in the generation of strong electric fields near rapidly disappearing magnetic field regions. This electric field accelerates electrons and protons to high energies (kiloelectronvolts) which results in jets of extremely hot plasma leaving the Sun's surface and heating coronal plasma to high temperatures (millions of kelvin).

text: The

text: Sun

text: 's major component of magnetic field reverses direction every 11 years (so the period is about 22 years), resulting in a diminished magnitude of magnetic field near reversal time. During this dormancy, the

text: sunspot

text: s activity is at maximum (because of the lack of

text: magnetic braking

text: on plasma) and, as a result, massive ejection of high energy plasma into the

text: solar corona

text: and interplanetary space takes place. Collisions of neighboring sunspots with oppositely directed magnetic fields result in the generation of strong electric fields near rapidly disappearing magnetic field regions. This electric field accelerates electrons and protons to high energies (kiloelectronvolts) which results in jets of extremely hot plasma leaving the Sun's surface and heating coronal plasma to high temperatures (millions of

text: kelvin

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: protons

answers: NDQ_002283

answers: high energy plasma

answers: NDQ_002286

answers: dormancy

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a result of the lack of magnetic braking on plasma?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: protons

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun's major component of magnetic field reverses direction every 11 years

answers: NDQ_002313

answers: magnetic braking on plasma does not occur

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: solar corona

answers: NDQ_002322

answers: coronal plasma

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: solar corona

answers: NDQ_002282

answers: electrons and protons

answers: NDQ_002283

answers: plasma

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: The Sun's major component of magnetic field reverses direction every 11 years

answers: NDQ_002294

answers: The Sun's major component of magnetic field reverses direction every 11 years

answers: NDQ_002296

answers: plasma into the solar corona

answers: NDQ_002297

answers: The Sun's major component of magnetic field reverses direction every 11 years

answers: NDQ_002298

answers: The Sun's major component of magnetic field reverses direction every 11 years

answers: NDQ_002299

answers: electric fields

answers: NDQ_002300

answers: (kiloelectronvolts)

answers: NDQ_002301

answers: coronal plasma

answers: NDQ_002302

answers: Sun's major component of magnetic field reverses direction every 11 years

answers: NDQ_002303

answers: solar corona

answers: NDQ_002304

answers: interplanetary space

answers: NDQ_002305

answers: plasma)

answers: NDQ_002306

answers: lack of magnetic braking on plasma)

answers: NDQ_002307

answers: massive ejection of high energy plasma

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: electrons and protons

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: magnetic braking on plasma)

answers: NDQ_002313

answers: the sunspots

answers: NDQ_002314

answers: coronal plasma

answers: NDQ_002315

answers: sunspots

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: electrons and protons

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: solar corona

answers: NDQ_002322

answers: coronal plasma

text: In the latter form, the mass is expressed in solar masses ( and the distances in Gigaparsec (Gpc). The Einstein radius is most prominent for a lens typically halfway between the source and the observer.

text: In the latter form, the mass is expressed in

text: solar mass

text: es ( and the distances in Giga

text: parsec

text: (Gpc). The Einstein radius is most prominent for a lens typically halfway between the source and the observer.

answers: NDQ_002278

answers: observer

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: Gpc

answers: NDQ_002283

answers: electromagnetic radiation

answers: NDQ_002286

answers: magnetosphere

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how many gigaparsecs

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: Gpc

answers: NDQ_002310

answers: solar masses

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: The Einstein radius is most prominent for a lens typically halfway between the source and the observer.

answers: NDQ_002313

answers: solar masses are expressed in Gpc

answers: NDQ_002314

answers: Einstein radius

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: The Einstein radius is

answers: NDQ_002317

answers: Einstein radius

answers: NDQ_002318

answers: The Einstein radius

answers: NDQ_002319

answers: The Einstein radius

answers: NDQ_002320

answers: The Einstein radius

answers: NDQ_002321

answers: Einstein radius

answers: NDQ_002322

answers: The inner core

answers: NDQ_002278

answers: The Einstein radius

answers: NDQ_002280

answers: The Einstein radius

answers: NDQ_002282

answers: latter form,

answers: NDQ_002283

answers: solar masses

answers: NDQ_002286

answers: The Einstein radius

answers: NDQ_002291

answers: solar masses

answers: NDQ_002294

answers: In the latter form, the mass is expressed in solar masses

answers: NDQ_002296

answers: solar masses

answers: NDQ_002297

answers: solar masses

answers: NDQ_002298

answers: In the latter form, the mass is expressed in solar masses

answers: NDQ_002299

answers: solar masses

answers: NDQ_002300

answers: Gigaparsec (Gpc).

answers: NDQ_002301

answers: The Einstein radius

answers: NDQ_002302

answers: solar masses

answers: NDQ_002303

answers: In the latter form, the mass is expressed in solar masses

answers: NDQ_002304

answers: solar masses

answers: NDQ_002305

answers: In the latter form, the mass is expressed in solar masses

answers: NDQ_002306

answers: In the latter form, the mass is expressed in solar masses

answers: NDQ_002307

answers: solar masses

answers: NDQ_002308

answers: In the latter form, the mass is expressed in solar masses

answers: NDQ_002309

answers: latter form,

answers: NDQ_002310

answers: solar masses

answers: NDQ_002311

answers: solar masses

answers: NDQ_002312

answers: the mass is expressed in solar masses

answers: NDQ_002313

answers: solar masses

answers: NDQ_002314

answers: The Einstein radius

answers: NDQ_002315

answers: solar masses

answers: NDQ_002316

answers: The Einstein radius

answers: NDQ_002317

answers: In the latter form, the mass is expressed in solar masses

answers: NDQ_002318

answers: solar masses

answers: NDQ_002319

answers: halfway between the source and the observer.

answers: NDQ_002320

answers: solar masses

answers: NDQ_002321

answers: The Einstein radius

answers: NDQ_002322

answers: The Einstein radius

text: In 2007, the first commercially operated solar tower power plant, the PS10 solar power tower, was commissioned. It has a capacity of eleven megawatt and it is located near Sevilla, in Sanlúcar la Mayor (Spain). DLR is prominently involved in developing the technology for this type of power plant. In solar tower power plants, sun-tracking mirrors (heliostats) redirect the solar radiation onto a central heat exchanger (receiver) on top of a tower. This generates high-temperature process heat, which can then be used in gas or steam turbine power plants to generate electrical power for the public electricity grid. In the future, solar thermal tower plant technology could also be used to generate solar fuels, such as hydrogen, without  emissions.

text: In 2007, the first commercially operated

text: solar tower power plant

text: , the

text: PS10 solar power tower

text: , was commissioned. It has a capacity of eleven megawatt and it is located near Sevilla, in

text: Sanlúcar la Mayor

text: (Spain). DLR is prominently involved in developing the technology for this type of power plant. In solar tower power plants, sun-tracking mirrors (heliostats) redirect the solar radiation onto a central heat exchanger (receiver) on top of a tower. This generates high-temperature process heat, which can then be used in gas or steam turbine power plants to generate electrical power for the public electricity grid. In the future, solar thermal tower plant technology could also be used to generate solar fuels, such as hydrogen, without  emissions.

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: heliosphere

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: solar radiation

answers: NDQ_002286

answers: solar tower power plants

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It has a capacity of eleven megawatt

answers: NDQ_002305

answers: Which of the following is not a type of energy: plasma, gas, or steam?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a type of power plant: gas turbine power plants, steam turbine power plants or solar tower power plants?

answers: NDQ_002308

answers: What is the first commercially operated solar tower power plant?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: The sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: solar thermal tower plant technology could also be used to generate solar fuels

answers: NDQ_002313

answers: Solar tower power plants redirect solar radiation onto a central heat exchanger

answers: NDQ_002314

answers: central heat exchanger

answers: NDQ_002315

answers: solar tower power plant

answers: NDQ_002316

answers: heliostats

answers: NDQ_002317

answers: generate electrical power

answers: NDQ_002318

answers: heliostat

answers: NDQ_002319

answers: heliosphere

answers: NDQ_002320

answers: heliosphere

answers: NDQ_002321

answers: heliostats

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: sun-tracking mirrors (heliostats)

answers: NDQ_002280

answers: (heliostats)

answers: NDQ_002282

answers: hydrogen,

answers: NDQ_002283

answers: solar radiation

answers: NDQ_002286

answers: (heliostats)

answers: NDQ_002291

answers: sun-tracking mirrors

answers: NDQ_002294

answers: sun-tracking mirrors (heliostats)

answers: NDQ_002296

answers: solar radiation

answers: NDQ_002297

answers: sun-tracking mirrors (heliostats)

answers: NDQ_002298

answers: hydrogen,

answers: NDQ_002299

answers: solar tower power plant,

answers: NDQ_002300

answers: sun-tracking mirrors

answers: NDQ_002301

answers: (heliostats) redirect the solar radiation

answers: NDQ_002302

answers: sun-tracking mirrors

answers: NDQ_002303

answers: high-temperature

answers: NDQ_002304

answers: sun-tracking mirrors

answers: NDQ_002305

answers: hydrogen,

answers: NDQ_002306

answers: sun-tracking mirrors (heliostats)

answers: NDQ_002307

answers: solar tower power plant,

answers: NDQ_002308

answers: sun-tracking mirrors (heliostats)

answers: NDQ_002309

answers: hydrogen,

answers: NDQ_002310

answers: solar radiation

answers: NDQ_002311

answers: (heliostats) redirect the solar radiation

answers: NDQ_002312

answers: emissions.

answers: NDQ_002313

answers: sun-tracking mirrors (heliostats)

answers: NDQ_002314

answers: (heliostats) redirect the solar radiation

answers: NDQ_002315

answers: solar tower power plant,

answers: NDQ_002316

answers: (heliostats)

answers: NDQ_002317

answers: gas or steam turbine power plants to generate electrical power

answers: NDQ_002318

answers: (heliostats)

answers: NDQ_002319

answers: (heliostats) redirect the solar radiation

answers: NDQ_002320

answers: (heliostats)

answers: NDQ_002321

answers: (heliostats) redirect the solar radiation

answers: NDQ_002322

answers: high-temperature

text: The Rady School offers undergraduate minors in business and accounting, currently the most popular undergraduate minors at UC San Diego. In 2015, an undergraduate minor in Entrepreneurship & Innovation was launched by the school.

text: The Rady School offers undergraduate minors in business and accounting, currently the most popular undergraduate minors at UC San Diego. In 2015, an undergraduate minor in Entrepreneurship & Innovation was launched by the school.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: matter

answers: NDQ_002286

answers: subduction zones

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: nuclei

answers: NDQ_002312

answers: The Rady School offers undergraduate minors in business and accounting.

answers: NDQ_002313

answers: solar energy is released from the sun

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: nebula

answers: NDQ_002317

answers: can be a

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The outermost layer

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002280

answers: Innovation

answers: NDQ_002282

answers: 2015, an undergraduate minor in Entrepreneurship & Innovation

answers: NDQ_002283

answers: business and accounting,

answers: NDQ_002286

answers: UC San Diego.

answers: NDQ_002291

answers: UC San Diego.

answers: NDQ_002294

answers: UC San Diego.

answers: NDQ_002296

answers: UC San Diego.

answers: NDQ_002297

answers: UC San Diego.

answers: NDQ_002298

answers: UC San Diego.

answers: NDQ_002299

answers: 2015, an undergraduate minor in Entrepreneurship & Innovation

answers: NDQ_002300

answers: 2015, an undergraduate minor in Entrepreneurship & Innovation

answers: NDQ_002301

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002302

answers: 2015, an undergraduate minor in Entrepreneurship & Innovation

answers: NDQ_002303

answers: UC San Diego.

answers: NDQ_002304

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002305

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002306

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002307

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002308

answers: Entrepreneurship & Innovation

answers: NDQ_002309

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002310

answers: UC San Diego.

answers: NDQ_002311

answers: Entrepreneurship & Innovation

answers: NDQ_002312

answers: The Rady School offers undergraduate minors in business and accounting,

answers: NDQ_002313

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002314

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002315

answers: UC San Diego.

answers: NDQ_002316

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002317

answers: UC San Diego.

answers: NDQ_002318

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002319

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002320

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002321

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

answers: NDQ_002322

answers: accounting, currently the most popular undergraduate minors at UC San Diego.

text: The next day, September 7, an X1.8-class solar flare erupted from sunspot 1283, producing a S1 solar radiation storm. A fourth flare, an M6-class, was ejected by the same sunspot on September 8.

text: The next day, September 7, an X1.8-class solar flare erupted from sunspot 1283, producing a S1 solar radiation storm. A fourth flare, an M6-class, was ejected by the same sunspot on September 8.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: M6-class

answers: NDQ_002291

answers: It doesn't say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It does not

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: How fast does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent does the sun make up of the solar system?

answers: NDQ_002303

answers: What layer is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: No, plasma is a gas.

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: It's impossible to say

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Suns

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: X1.8-class solar flares are not produced by sunspots

answers: NDQ_002313

answers: sunspots are active

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: Sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: S1 solar radiation storm

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: solar radiation

answers: NDQ_002320

answers: S1

answers: NDQ_002321

answers: S1

answers: NDQ_002322

answers: S1

answers: NDQ_002278

answers: X1.8-class solar flare

answers: NDQ_002280

answers: S1

answers: NDQ_002282

answers: X1.8-class

answers: NDQ_002283

answers: solar flare

answers: NDQ_002286

answers: sunspot 1283,

answers: NDQ_002291

answers: sunspot 1283,

answers: NDQ_002294

answers: sunspot 1283,

answers: NDQ_002296

answers: solar flare erupted from sunspot 1283,

answers: NDQ_002297

answers: sunspot 1283,

answers: NDQ_002298

answers: sunspot 1283,

answers: NDQ_002299

answers: S1 solar radiation storm.

answers: NDQ_002300

answers: X1.8-class

answers: NDQ_002301

answers: sunspot 1283,

answers: NDQ_002302

answers: sunspot 1283,

answers: NDQ_002303

answers: sunspot 1283,

answers: NDQ_002304

answers: sunspot 1283,

answers: NDQ_002305

answers: X1.8-class solar flare

answers: NDQ_002306

answers: sunspot 1283,

answers: NDQ_002307

answers: S1 solar radiation storm.

answers: NDQ_002308

answers: sunspot 1283,

answers: NDQ_002309

answers: X1.8-class

answers: NDQ_002310

answers: sunspot 1283,

answers: NDQ_002311

answers: radiation

answers: NDQ_002312

answers: X1.8-class

answers: NDQ_002313

answers: sunspot 1283,

answers: NDQ_002314

answers: sunspot 1283,

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: sunspot 1283,

answers: NDQ_002317

answers: X1.8-class solar flare

answers: NDQ_002318

answers: sunspot 1283,

answers: NDQ_002319

answers: solar radiation

answers: NDQ_002320

answers: S1

answers: NDQ_002321

answers: sunspot 1283, producing a S1

answers: NDQ_002322

answers: S1

text: The Sun's photosphere has a temperature between  (with an effective temperature of ) and a density of about 2 kg/m; other stars may have hotter or cooler photospheres. The Sun's photosphere is composed of convection cells called granules—cells of plasma each approximately 1000 kilometers in diameter with hot rising plasma in the center and cooler plasma falling in the narrow spaces between them. Each granule has a lifespan of only about eight minutes, resulting in a continually shifting "boiling" pattern. Grouping the typical granules are super granules up to 30,000 kilometers in diameter with lifespans of up to 24 hours. These details are too fine to see on other stars.

text: The

text: Sun

text: 's photosphere has a temperature between  (with an effective temperature of ) and a

text: density

text: of about

text: kg

text: m

text: ; other stars may have hotter or cooler photospheres. The Sun's photosphere is composed of

text: convection cell

text: s called

text: granules

text: —cells of

text: plasma

text: each approximately 1000

text: kilometer

text: s in diameter with hot rising plasma in the center and cooler plasma falling in the narrow spaces between them. Each granule has a lifespan of only about eight minutes, resulting in a continually shifting "boiling" pattern. Grouping the typical granules are super granules up to 30,000 kilometers in diameter with lifespans of up to 24 hours. These details are too fine to see on other stars.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: plasma

answers: NDQ_002286

answers: super granules

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: The Sun's photosphere

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: other stars may have hotter or cooler photospheres

answers: NDQ_002313

answers: The Sun's photosphere has a temperature between

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: granules—cells

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: plasma

answers: NDQ_002286

answers: narrow spaces between them.

answers: NDQ_002291

answers: The Sun's

answers: NDQ_002294

answers: ) and a density of about 2 kg/m;

answers: NDQ_002296

answers: The Sun's photosphere

answers: NDQ_002297

answers: NDQ_002298

answers: granules—cells

answers: NDQ_002299

answers: granules—cells

answers: NDQ_002300

answers: granules—cells

answers: NDQ_002301

answers: granules—cells

answers: NDQ_002302

answers: ) and a density of about 2 kg/m;

answers: NDQ_002303

answers: cooler plasma

answers: NDQ_002304

answers: The Sun's photosphere

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: granules—cells

answers: NDQ_002307

answers: a continually shifting "boiling" pattern.

answers: NDQ_002308

answers: granules—cells

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: granules—cells

answers: NDQ_002312

answers: other stars may have hotter or cooler photospheres.

answers: NDQ_002313

answers: hot rising plasma

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: other stars

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

text: This star has about 12% of the Sun's mass and 16% of the Sun's radius, but only 0.2% of the Sun's luminosity. It has a stellar classification of M6 V, which indicates it is a type of main sequence star known as a red dwarf. This is a flare star that occasionally increases in luminosity. With high probability there appears to be a long-term cycle of variability with a period of 4.20 years. This variability causes the star to range in visual magnitude from 12.23 to 12.34. In 1950, this became the first star to have a small variation in magnitude attributed to spots on its photosphere.

text: This star has about 12% of the

text: Sun's mass

text: and 16% of the

text: Sun's radius

text: , but only 0.2% of the

text: Sun's luminosity

text: . It has a

text: stellar classification

text: of M6 V, which indicates it is a type of

text: main sequence star

text: known as a

text: red dwarf

text: . This is a

text: flare star

text: that occasionally increases in luminosity. With high probability there appears to be a long-term cycle of variability with a period of 4.20 years. This variability causes the star to range in visual magnitude from 12.23 to 12.34. In 1950, this became the first star to have a small variation in magnitude attributed to spots on its

text: photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: main sequence stars

answers: NDQ_002283

answers: main sequence stars

answers: NDQ_002286

answers: red dwarfs

answers: NDQ_002291

answers: How many percent of the sun's mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which is not a type of main sequence star known as a red dwarf?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: How does the Sun's energy travel?

answers: NDQ_002301

answers: Which of the following is not a type of main sequence star?

answers: NDQ_002302

answers: How many percent of the Sun's mass does the Sun make up?

answers: NDQ_002303

answers: What layer of the sun is the photosphere?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of star known as a red dwarf?

answers: NDQ_002306

answers: It is not possible to tell.

answers: NDQ_002307

answers: Which of the following is not a type of main sequence star known as a red dwarf?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: main sequence stars

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: stars increase in luminosity

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: red dwarf

answers: NDQ_002316

answers: red dwarf

answers: NDQ_002317

answers: main sequence star

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere.

answers: NDQ_002280

answers: photosphere.

answers: NDQ_002282

answers: main sequence star

answers: NDQ_002283

answers: red dwarf.

answers: NDQ_002286

answers: spots

answers: NDQ_002291

answers: red dwarf.

answers: NDQ_002294

answers: red dwarf.

answers: NDQ_002296

answers: red dwarf.

answers: NDQ_002297

answers: red dwarf.

answers: NDQ_002298

answers: red dwarf.

answers: NDQ_002299

answers: red dwarf.

answers: NDQ_002300

answers: red dwarf.

answers: NDQ_002301

answers: photosphere.

answers: NDQ_002302

answers: red dwarf.

answers: NDQ_002303

answers: red dwarf.

answers: NDQ_002304

answers: red dwarf.

answers: NDQ_002305

answers: red dwarf.

answers: NDQ_002306

answers: red dwarf.

answers: NDQ_002307

answers: red dwarf.

answers: NDQ_002308

answers: red dwarf.

answers: NDQ_002309

answers: main sequence star

answers: NDQ_002310

answers: red dwarf.

answers: NDQ_002311

answers: photosphere.

answers: NDQ_002312

answers: 12% of the Sun's mass

answers: NDQ_002313

answers: occasionally increases in luminosity.

answers: NDQ_002314

answers: photosphere.

answers: NDQ_002315

answers: red dwarf. This is a flare star

answers: NDQ_002316

answers: spots on its photosphere.

answers: NDQ_002317

answers: red dwarf.

answers: NDQ_002318

answers: photosphere.

answers: NDQ_002319

answers: photosphere.

answers: NDQ_002320

answers: photosphere.

answers: NDQ_002321

answers: photosphere.

answers: NDQ_002322

answers: photosphere.

text: Sunspot was in the X-Ternals with Jubilee, Strong Guy, and Gambit. Like Robin Hood, they take money of Apocalypse and give to the poor. Magneto assigns them to travel to the Shi'ar Galaxy to steal the powerful M'Kraan Crystal.

text: Sunspot was in the X-Ternals with

text: Jubilee

text: Strong Guy

text: , and

text: Gambit

text: . Like

text: Robin Hood

text: , they take money of

text: Apocalypse

text: and give to the poor.

text: Magneto

text: assigns them to travel to the

text: Shi'ar

text: Galaxy to steal the powerful

text: M'Kraan Crystal

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: X-Ternals

answers: NDQ_002282

answers: protons

answers: NDQ_002283

answers: Magneto

answers: NDQ_002286

answers: Sunspot

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: what is the last word in the passage?

answers: NDQ_002299

answers: What does the M'Kraan Crystal contain?

answers: NDQ_002300

answers: What does Magneto do for a living?

answers: NDQ_002301

answers: X-Ternals

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: what is the last word in the passage?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: What does Sunspot do for a living?

answers: NDQ_002308

answers: what is the first word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: galaxy

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: They steal the powerful M'Kraan Crystal.

answers: NDQ_002313

answers: Sunspot travels to the Shi'ar Galaxy

answers: NDQ_002314

answers: Sunspot

answers: NDQ_002315

answers: Sunspot

answers: NDQ_002316

answers: Sunspot

answers: NDQ_002317

answers: x-tronals

answers: NDQ_002318

answers: X-Ternals

answers: NDQ_002319

answers: X-Ternals

answers: NDQ_002320

answers: X-Ternals

answers: NDQ_002321

answers: X-Ternals

answers: NDQ_002322

answers: X-Ternals

answers: NDQ_002278

answers: M'Kraan Crystal.

answers: NDQ_002280

answers: X-Ternals

answers: NDQ_002282

answers: X-Ternals

answers: NDQ_002283

answers: M'Kraan Crystal.

answers: NDQ_002286

answers: X-Ternals

answers: NDQ_002291

answers: M'Kraan Crystal.

answers: NDQ_002294

answers: M'Kraan Crystal.

answers: NDQ_002296

answers: Sunspot was in the X-Ternals

answers: NDQ_002297

answers: M'Kraan Crystal.

answers: NDQ_002298

answers: M'Kraan Crystal.

answers: NDQ_002299

answers: M'Kraan Crystal.

answers: NDQ_002300

answers: M'Kraan Crystal.

answers: NDQ_002301

answers: M'Kraan Crystal.

answers: NDQ_002302

answers: M'Kraan Crystal.

answers: NDQ_002303

answers: M'Kraan Crystal.

answers: NDQ_002304

answers: X-Ternals

answers: NDQ_002305

answers: M'Kraan Crystal.

answers: NDQ_002306

answers: M'Kraan Crystal.

answers: NDQ_002307

answers: Sunspot was in the X-Ternals

answers: NDQ_002308

answers: Sunspot was in the X-Ternals

answers: NDQ_002309

answers: X-Ternals

answers: NDQ_002310

answers: Sunspot was in the X-Ternals

answers: NDQ_002311

answers: X-Ternals

answers: NDQ_002312

answers: give to the poor.

answers: NDQ_002313

answers: X-Ternals

answers: NDQ_002314

answers: M'Kraan Crystal.

answers: NDQ_002315

answers: M'Kraan Crystal.

answers: NDQ_002316

answers: Sunspot

answers: NDQ_002317

answers: M'Kraan Crystal.

answers: NDQ_002318

answers: X-Ternals

answers: NDQ_002319

answers: X-Ternals

answers: NDQ_002320

answers: X-Ternals

answers: NDQ_002321

answers: X-Ternals

answers: NDQ_002322

answers: X-Ternals

text: Night flushing (also known as night ventilation, night cooling, night purging, or nocturnal convective cooling) is a passive or semi-passive cooling strategy that requires increased air movement at night to cool the structural elements of a building. Unlike free cooling, which assists in chilling water, night flushing cools down the thermal mass. To execute night flushing, the building envelope typically stays closed during the day, causing excess heat gains to be stored in the building's thermal mass. The building structure acts as a sink through the day and absorbs heat gains from occupants, equipment, solar radiation, and conduction through walls, roofs, and ceilings. At night, when the outside air is cooler and not too humid, the envelope is opened, allowing cooler air to pass through the building so the stored heat can be dissipated by convection. This process reduces the temperature of the indoor air and of the building's thermal mass, allowing convective, conductive, and radiant cooling to take place during the day when the building is occupied. Night flushing is most effective in climates with a large diurnal swing, i.e. a large difference between the daily maximum and minimum outdoor temperature. For optimal performance, the nighttime outdoor air temperature should fall below the daytime comfort zone limits of  and 60% relative humidity. For the night flushing strategy to be effective at reducing indoor temperature and energy usage, the thermal mass must be sized sufficiently and distributed over a wide enough surface area to absorb the space's daily heat gains. Also, the total air change rate must be high enough to remove the internal heat gains from the space at night.There are three ways night flushing can be achieved in a building:

text: Night flushing (also known as night ventilation, night cooling, night purging, or nocturnal convective cooling) is a passive or semi-passive cooling strategy that requires increased air movement at night to cool the structural elements of a building. Unlike

text: free cooling

text: , which assists in chilling water, night flushing cools down the

text: thermal mass

text: . To execute night flushing, the building envelope typically stays closed during the day, causing excess heat gains to be stored in the building's thermal mass. The building structure acts as a sink through the day and absorbs heat gains from occupants, equipment, solar radiation, and conduction through walls, roofs, and ceilings. At night, when the outside air is cooler and not too humid, the envelope is opened, allowing cooler air to pass through the building so the stored heat can be dissipated by convection. This process reduces the temperature of the indoor air and of the building's thermal mass, allowing convective, conductive, and

text: radiant cooling

text: to take place during the day when the building is occupied. Night flushing is most effective in climates with a large diurnal swing, i.e. a large difference between the daily maximum and minimum outdoor temperature. For optimal performance, the nighttime outdoor air temperature should fall below the daytime comfort zone limits of  and 60% relative humidity. For the night flushing strategy to be effective at reducing indoor temperature and energy usage, the thermal mass must be sized sufficiently and distributed over a wide enough surface area to absorb the space's daily heat gains. Also, the total air change rate must be high enough to remove the internal heat gains from the space at night.There are three ways night flushing can be achieved in a building:

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's heat

answers: NDQ_002286

answers: convection

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system.

answers: NDQ_002294

answers: Context: The suns core is made of solid rock.

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: Context: The Suns core is molten metal.

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: What can a solar flare knock out on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: Which of the following is not an example of convective zone?

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: Context: The corona is the coolest layer of the sun.

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Sunspots occur because of magnetic activity

answers: NDQ_002307

answers: Context: Solar wind is dangerous to spacecraft and astronauts. What is the answer?

answers: NDQ_002308

answers: Context: Solar prominences are mountains on the suns surface. What are they?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: Radiation

answers: NDQ_002312

answers: None of the above choices.

answers: NDQ_002313

answers: Earth's magnetic field collides with that of the Sun.

answers: NDQ_002314

answers: Earth's surface

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: convection

answers: NDQ_002317

answers: conduction

answers: NDQ_002318

answers: solar radiation

answers: NDQ_002319

answers: solar radiation

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: solar radiation

answers: NDQ_002322

answers: Earth's

answers: NDQ_002278

answers: thermal mass

answers: NDQ_002280

answers: solar radiation,

answers: NDQ_002282

answers: thermal mass

answers: NDQ_002283

answers: solar radiation,

answers: NDQ_002286

answers: the thermal mass

answers: NDQ_002291

answers: three ways night flushing can be achieved in a building:

answers: NDQ_002294

answers: the thermal mass

answers: NDQ_002296

answers: solar radiation,

answers: NDQ_002297

answers: the thermal mass

answers: NDQ_002298

answers: the thermal mass

answers: NDQ_002299

answers: three ways night flushing can be achieved in a building:

answers: NDQ_002300

answers: solar radiation,

answers: NDQ_002301

answers: solar radiation,

answers: NDQ_002302

answers: three ways night flushing can be achieved in a building:

answers: NDQ_002303

answers: the thermal mass

answers: NDQ_002304

answers: solar radiation,

answers: NDQ_002305

answers: thermal mass

answers: NDQ_002306

answers: the thermal mass

answers: NDQ_002307

answers: solar radiation,

answers: NDQ_002308

answers: the thermal mass

answers: NDQ_002309

answers: solar radiation,

answers: NDQ_002310

answers: solar radiation,

answers: NDQ_002311

answers: solar radiation,

answers: NDQ_002312

answers: free cooling, which assists in chilling water,

answers: NDQ_002313

answers: climates with a large diurnal swing,

answers: NDQ_002314

answers: solar radiation,

answers: NDQ_002315

answers: occupied.

answers: NDQ_002316

answers: solar radiation,

answers: NDQ_002317

answers: conductive,

answers: NDQ_002318

answers: solar radiation,

answers: NDQ_002319

answers: solar radiation,

answers: NDQ_002320

answers: solar radiation,

answers: NDQ_002321

answers: solar radiation,

answers: NDQ_002322

answers: solar radiation,

text: In a radiative zone, the temperature gradient—the change in temperature (T) as a function of radius (r)—is given by:

text: In a radiative zone, the temperature gradient—the change in temperature (T) as a function of radius (r)—is given by:

answers: NDQ_002278

answers: opacity

answers: NDQ_002280

answers: radiative zone

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: ionizing radiation

answers: NDQ_002286

answers: radiative zones

answers: NDQ_002291

answers: entity

answers: NDQ_002294

answers: It has a mass of about 10 times the mass of the Earth.

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: The Suns core is molten metal

answers: NDQ_002298

answers: (iv)

answers: NDQ_002299

answers: temperature gradient

answers: NDQ_002300

answers: speed of light

answers: NDQ_002301

answers: r

answers: NDQ_002302

answers: nucleus

answers: NDQ_002303

answers: radiative zone

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: the change in temperature

answers: NDQ_002307

answers: What is the best way to avoid this?

answers: NDQ_002308

answers: What is the best way to describe a mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Sunspots do not affect the temperature of the sun.

answers: NDQ_002313

answers: heat is transferred from the Sun to the Earth.

answers: NDQ_002314

answers: ionosphere

answers: NDQ_002315

answers: radiation storm

answers: NDQ_002316

answers: can be used as a shelter

answers: NDQ_002317

answers: can be cooled

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: radiative zone

answers: NDQ_002320

answers: radiative zone

answers: NDQ_002321

answers: radiative zone

answers: NDQ_002322

answers: radiative zone

answers: NDQ_002278

answers: radiative zone,

answers: NDQ_002280

answers: radiative zone,

answers: NDQ_002282

answers: radiative zone,

answers: NDQ_002283

answers: radiative zone,

answers: NDQ_002286

answers: radiative zone,

answers: NDQ_002291

answers: radius

answers: NDQ_002294

answers: radiative zone,

answers: NDQ_002296

answers: radiative zone,

answers: NDQ_002297

answers: radiative zone,

answers: NDQ_002298

answers: radiative zone,

answers: NDQ_002299

answers: radiative zone,

answers: NDQ_002300

answers: radius (r)—is

answers: NDQ_002301

answers: radiative zone,

answers: NDQ_002302

answers: radius (r)—is

answers: NDQ_002303

answers: radius

answers: NDQ_002304

answers: radiative zone,

answers: NDQ_002305

answers: In a radiative zone,

answers: NDQ_002306

answers: radiative zone,

answers: NDQ_002307

answers: radiative zone,

answers: NDQ_002308

answers: radiative zone,

answers: NDQ_002309

answers: radiative zone,

answers: NDQ_002310

answers: radiative zone,

answers: NDQ_002311

answers: temperature gradient—the

answers: NDQ_002312

answers: the temperature gradient—the

answers: NDQ_002313

answers: radiative zone,

answers: NDQ_002314

answers: radiative zone,

answers: NDQ_002315

answers: radiative zone,

answers: NDQ_002316

answers: radiative zone,

answers: NDQ_002317

answers: radiative zone,

answers: NDQ_002318

answers: radiative zone,

answers: NDQ_002319

answers: radiative zone,

answers: NDQ_002320

answers: radiative zone,

answers: NDQ_002321

answers: radiative zone,

answers: NDQ_002322

answers: radiative zone,

text: Sun Jun was a great-grandson of Sun Jing, an uncle of Wu's founding emperor Sun Quan. Late in Sun Quan's reign, he became a trusted personal assistant of Sun Quan's, and he was said to have been, in conjunction with Sun Quan's daughter Sun Luban, involved in falsely accusing the crown prince Sun He, leading to Sun He's deposal in 250. At his and Sun Luban's recommendation, Sun Quan created his youngest son Sun Liang as his successor. Again at Sun Jun's recommendation, Sun Quan named Zhuge Ke regent for Sun Liang in 251, and after his death in 252, Sun Jun became a key assistant to Zhuge.

text: Sun Jun was a great-grandson of

text: Sun Jing

text: , an uncle of Wu's founding emperor

text: Sun Quan

text: . Late in Sun Quan's reign, he became a trusted personal assistant of Sun Quan's, and he was said to have been, in conjunction with Sun Quan's daughter

text: Sun Luban

text: , involved in falsely accusing the

text: crown prince

text: Sun He

text: , leading to Sun He's deposal in 250. At his and Sun Luban's recommendation, Sun Quan created his youngest son

text: Sun Liang

text: as his successor. Again at Sun Jun's recommendation, Sun Quan named

text: Zhuge Ke

text: regent for Sun Liang in 251, and after his death in 252, Sun Jun became a key assistant to Zhuge.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sun He

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Sun Luban

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why did Sun He's deposal in 250?

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: what is the first word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sun Jun was a great-grandson of Sun Jing

answers: NDQ_002313

answers: Sun Quan's daughter Sun Luban

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: Sun Jun

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: Sun Luban

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: Sun

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002280

answers: Sun Quan's,

answers: NDQ_002282

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002283

answers: Sun Jing,

answers: NDQ_002286

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002291

answers: Sun Quan.

answers: NDQ_002294

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002296

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002297

answers: Sun Quan.

answers: NDQ_002298

answers: Sun Quan.

answers: NDQ_002299

answers: Sun Jun

answers: NDQ_002300

answers: Sun Jun

answers: NDQ_002301

answers: Sun Jun

answers: NDQ_002302

answers: Sun Quan.

answers: NDQ_002303

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002304

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002305

answers: Sun Jun

answers: NDQ_002306

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002307

answers: Sun Jun

answers: NDQ_002308

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002309

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002310

answers: Sun Jun

answers: NDQ_002311

answers: Sun Jun

answers: NDQ_002312

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002313

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002314

answers: Sun Jing,

answers: NDQ_002315

answers: Sun Jun

answers: NDQ_002316

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002317

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002318

answers: Sun Jing,

answers: NDQ_002319

answers: Sun Jun

answers: NDQ_002320

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002321

answers: Sun Jun was a great-grandson of Sun Jing,

answers: NDQ_002322

answers: Sun Jun was a great-grandson of Sun Jing,

text: Coronagraph instruments are extreme examples of stray light rejection and precise photometry because the total brightness from the solar corona is less than one millionth (10) the brightness of the Sun. The apparent surface brightness is even fainter because, in addition to delivering less total light, the corona has a much greater apparent size than the Sun itself.

text: Coronagraph instruments are extreme examples of

text: stray light

text: rejection and precise

text: photometry

text: because the total brightness from the solar corona is less than one millionth (10) the brightness of the Sun. The apparent surface brightness is even fainter because, in addition to delivering less total light, the corona has a much greater apparent size than the Sun itself.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the solar corona

answers: NDQ_002286

answers: corona

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: Which of the following is not true of the solar corona?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: the total brightness from the solar corona is less than one millionth (10) the brightness of the sun

answers: NDQ_002313

answers: the Sun's surface is heated

answers: NDQ_002314

answers: solar corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: solar corona

answers: NDQ_002317

answers: Coronagraph instruments

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: solar corona

answers: NDQ_002322

answers: solar corona

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: solar corona

answers: NDQ_002282

answers: Coronagraph instruments

answers: NDQ_002283

answers: solar corona

answers: NDQ_002286

answers: Coronagraph instruments

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Coronagraph instruments

answers: NDQ_002296

answers: solar corona

answers: NDQ_002297

answers: Coronagraph instruments

answers: NDQ_002298

answers: Coronagraph instruments

answers: NDQ_002299

answers: Coronagraph instruments

answers: NDQ_002300

answers: one millionth (10)

answers: NDQ_002301

answers: solar corona

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: solar corona is less than one millionth (10)

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: Coronagraph instruments

answers: NDQ_002306

answers: Coronagraph instruments

answers: NDQ_002307

answers: Coronagraph instruments

answers: NDQ_002308

answers: solar corona

answers: NDQ_002309

answers: Coronagraph instruments

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: solar corona

answers: NDQ_002312

answers: one millionth (10) the brightness of the Sun.

answers: NDQ_002313

answers: one millionth (10) the brightness of the Sun.

answers: NDQ_002314

answers: solar corona

answers: NDQ_002315

answers: stray light

answers: NDQ_002316

answers: solar corona

answers: NDQ_002317

answers: Coronagraph instruments

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: solar corona

answers: NDQ_002322

answers: solar corona

text: The Vunivalu when installed, also takes the title of Tui Levuka, as he is the traditional leader of the Levuka people of Lakeba, Lau.  The wife of the Vunivalu is titled Radi Levuka.

text: The Vunivalu when installed, also takes the title of Tui Levuka, as he is the traditional leader of the Levuka people of

text: Lakeba

text: Lau

text: .  The wife of the Vunivalu is titled

text: Radi Levuka

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: glaciers

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What is the name of the leader of the Levuka people?

answers: NDQ_002300

answers: How many miles per hour does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: What part of the sun does the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the last word in the passage?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What does the Vunivalu take the title of?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: a region

answers: NDQ_002317

answers: can not be used as a fuel

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The outermost layer

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: Tui Levuka,

answers: NDQ_002280

answers: The Vunivalu

answers: NDQ_002282

answers: Tui Levuka,

answers: NDQ_002283

answers: Levuka people

answers: NDQ_002286

answers: Tui Levuka,

answers: NDQ_002291

answers: Radi Levuka.

answers: NDQ_002294

answers: The Vunivalu

answers: NDQ_002296

answers: The Vunivalu

answers: NDQ_002297

answers: The Vunivalu

answers: NDQ_002298

answers: Tui Levuka,

answers: NDQ_002299

answers: Tui Levuka,

answers: NDQ_002300

answers: Radi Levuka.

answers: NDQ_002301

answers: Tui Levuka,

answers: NDQ_002302

answers: Radi Levuka.

answers: NDQ_002303

answers: Radi Levuka.

answers: NDQ_002304

answers: The Vunivalu

answers: NDQ_002305

answers: The Vunivalu

answers: NDQ_002306

answers: Tui Levuka,

answers: NDQ_002307

answers: Tui Levuka,

answers: NDQ_002308

answers: Tui Levuka,

answers: NDQ_002309

answers: Tui Levuka,

answers: NDQ_002310

answers: Tui Levuka,

answers: NDQ_002311

answers: Radi Levuka.

answers: NDQ_002312

answers: Tui Levuka,

answers: NDQ_002313

answers: Tui Levuka,

answers: NDQ_002314

answers: Radi Levuka.

answers: NDQ_002315

answers: The Vunivalu

answers: NDQ_002316

answers: Tui Levuka,

answers: NDQ_002317

answers: The Vunivalu

answers: NDQ_002318

answers: Radi Levuka.

answers: NDQ_002319

answers: Tui Levuka,

answers: NDQ_002320

answers: Tui Levuka,

answers: NDQ_002321

answers: Tui Levuka,

answers: NDQ_002322

answers: Tui Levuka,

text: The Sun India Engineering Centre, the first in Asia was set up in Bangalore in 1998, is part of the Global Engineering Organization at Sun, providing core competency in support of Sun's engineering operations and supports over 1200 engineers.

text: The Sun India Engineering Centre, the first in Asia was set up in Bangalore in 1998, is part of the Global Engineering Organization at Sun, providing core competency in support of Sun's engineering operations and supports over 1200 engineers.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: None of the above choices.

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: None of the above choices are true

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun India Engineering Centre was set up in Bangalore in 1998.

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: can not be used to describe

answers: NDQ_002317

answers: can not be used as a fuel

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The outermost layer

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: core

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: The Sun India Engineering Centre,

answers: NDQ_002280

answers: The Sun India Engineering Centre,

answers: NDQ_002282

answers: The Sun India Engineering Centre,

answers: NDQ_002283

answers: The Sun India Engineering Centre,

answers: NDQ_002286

answers: The Sun India Engineering Centre,

answers: NDQ_002291

answers: The Sun India Engineering Centre,

answers: NDQ_002294

answers: The Sun India Engineering Centre,

answers: NDQ_002296

answers: The Sun India Engineering Centre,

answers: NDQ_002297

answers: The Sun India Engineering Centre,

answers: NDQ_002298

answers: The Sun India Engineering Centre,

answers: NDQ_002299

answers: The Sun India Engineering Centre,

answers: NDQ_002300

answers: The Sun India Engineering Centre,

answers: NDQ_002301

answers: The Sun India Engineering Centre,

answers: NDQ_002302

answers: The Sun India Engineering Centre,

answers: NDQ_002303

answers: The Sun India Engineering Centre,

answers: NDQ_002304

answers: Global Engineering Organization

answers: NDQ_002305

answers: The Sun India Engineering Centre,

answers: NDQ_002306

answers: The Sun India Engineering Centre,

answers: NDQ_002307

answers: The Sun India Engineering Centre,

answers: NDQ_002308

answers: The Sun India Engineering Centre,

answers: NDQ_002309

answers: The Sun India Engineering Centre, the first in Asia

answers: NDQ_002310

answers: The Sun India Engineering Centre,

answers: NDQ_002311

answers: The Sun India Engineering Centre,

answers: NDQ_002312

answers: The Sun India Engineering Centre, the first in Asia

answers: NDQ_002313

answers: The Sun India Engineering Centre,

answers: NDQ_002314

answers: The Sun India Engineering Centre,

answers: NDQ_002315

answers: The Sun India Engineering Centre,

answers: NDQ_002316

answers: The Sun India Engineering Centre,

answers: NDQ_002317

answers: The Sun India Engineering Centre,

answers: NDQ_002318

answers: The Sun India Engineering Centre,

answers: NDQ_002319

answers: The Sun India Engineering Centre,

answers: NDQ_002320

answers: The Sun India Engineering Centre,

answers: NDQ_002321

answers: Sun India Engineering Centre,

answers: NDQ_002322

answers: The Sun India Engineering Centre,

text: At the upper boundary, Neumann boundary conditions are imposed for the horizontal velocity components and the potential temperature. To ensure non-reflectivity, a radiative condition is used for the hydrostatic part of the mesoscale pressure perturbation

text: At the upper boundary, Neumann boundary conditions are imposed for the horizontal velocity components and the potential temperature. To ensure non-reflectivity, a radiative condition is used for the hydrostatic part of the mesoscale pressure perturbation

answers: NDQ_002278

answers: upper boundary

answers: NDQ_002280

answers: upper boundary

answers: NDQ_002282

answers: neutrons

answers: NDQ_002283

answers: the gravity of the Earth

answers: NDQ_002286

answers: convective

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: It is not possible to tell

answers: NDQ_002299

answers: Neumann boundary conditions

answers: NDQ_002300

answers: None of the above choices .

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: numeric

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: description

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: None of the above choices.

answers: NDQ_002309

answers: neutrons

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: neutrons

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: gravity pulls the sun away from the Earth.

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: is a

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The upper boundary

answers: NDQ_002320

answers: mesoscale

answers: NDQ_002321

answers: upper boundary

answers: NDQ_002322

answers: Neumann boundary conditions

answers: NDQ_002278

answers: upper boundary,

answers: NDQ_002280

answers: upper boundary,

answers: NDQ_002282

answers: hydrostatic

answers: NDQ_002283

answers: potential temperature.

answers: NDQ_002286

answers: potential temperature. To ensure non-reflectivity,

answers: NDQ_002291

answers: At the upper boundary,

answers: NDQ_002294

answers: non-reflectivity,

answers: NDQ_002296

answers: non-reflectivity,

answers: NDQ_002297

answers: To ensure non-reflectivity,

answers: NDQ_002298

answers: Neumann boundary conditions

answers: NDQ_002299

answers: mesoscale pressure perturbation

answers: NDQ_002300

answers: To ensure non-reflectivity,

answers: NDQ_002301

answers: non-reflectivity,

answers: NDQ_002302

answers: Neumann boundary conditions are imposed for the horizontal velocity components

answers: NDQ_002303

answers: temperature.

answers: NDQ_002304

answers: At the upper boundary,

answers: NDQ_002305

answers: non-reflectivity,

answers: NDQ_002306

answers: horizontal velocity components and the potential temperature.

answers: NDQ_002307

answers: To ensure non-reflectivity,

answers: NDQ_002308

answers: horizontal velocity components and the potential temperature. To ensure non-reflectivity,

answers: NDQ_002309

answers: radiative condition is used for the hydrostatic

answers: NDQ_002310

answers: At the upper boundary,

answers: NDQ_002311

answers: non-reflectivity,

answers: NDQ_002312

answers: non-reflectivity,

answers: NDQ_002313

answers: temperature. To ensure non-reflectivity,

answers: NDQ_002314

answers: potential temperature.

answers: NDQ_002315

answers: mesoscale pressure perturbation

answers: NDQ_002316

answers: non-reflectivity,

answers: NDQ_002317

answers: potential temperature. To ensure non-reflectivity,

answers: NDQ_002318

answers: non-reflectivity,

answers: NDQ_002319

answers: non-reflectivity,

answers: NDQ_002320

answers: non-reflectivity,

answers: NDQ_002321

answers: upper boundary,

answers: NDQ_002322

answers: potential temperature.

text: Magnetogravity waves are found in the corona of the Sun.

text: Magnetogravity waves are found in the

text: corona

text: of the Sun.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: electromagnetic waves

answers: NDQ_002286

answers: corona

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: (iv)

answers: NDQ_002299

answers: The answer is yes.

answers: NDQ_002300

answers: It is not possible to tell.

answers: NDQ_002301

answers: (d).

answers: NDQ_002302

answers: It's impossible to say

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: It is impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Magnetogravity waves are found in the core of the sun.

answers: NDQ_002313

answers: gravitational waves collide with the Sun's magnetic field

answers: NDQ_002314

answers: solar wind

answers: NDQ_002315

answers: electromagnetic wave

answers: NDQ_002316

answers: the corona

answers: NDQ_002317

answers: can be used to produce magnetic fields

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: the corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: the corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: Magnetogravity waves

answers: NDQ_002283

answers: Magnetogravity waves

answers: NDQ_002286

answers: Magnetogravity waves are found in the corona

answers: NDQ_002291

answers: Magnetogravity waves are found in the corona of the Sun.

answers: NDQ_002294

answers: Magnetogravity waves are found in the corona

answers: NDQ_002296

answers: Magnetogravity waves are found in the corona

answers: NDQ_002297

answers: Magnetogravity waves are found in the corona

answers: NDQ_002298

answers: Magnetogravity waves

answers: NDQ_002299

answers: Magnetogravity waves

answers: NDQ_002300

answers: Magnetogravity waves

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: Magnetogravity waves are found in the corona of the Sun.

answers: NDQ_002303

answers: Magnetogravity waves are found in the corona

answers: NDQ_002304

answers: Magnetogravity waves are found in the corona

answers: NDQ_002305

answers: Magnetogravity waves

answers: NDQ_002306

answers: Magnetogravity waves

answers: NDQ_002307

answers: Magnetogravity waves

answers: NDQ_002308

answers: Magnetogravity waves

answers: NDQ_002309

answers: Magnetogravity waves

answers: NDQ_002310

answers: Magnetogravity waves are found in the corona of the Sun.

answers: NDQ_002311

answers: Magnetogravity waves

answers: NDQ_002312

answers: Magnetogravity waves

answers: NDQ_002313

answers: Magnetogravity waves

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: Magnetogravity waves

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: Magnetogravity waves

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: In Ultimate X-Men, the Academy of Tomorrow (previously called New Mutants) is founded by Emma Frost. It is loosely linked to the X-Men via Emma Frost's professional relationship with her former lover and teacher Charles Xavier. This Academy accepts any talented students, regardless of their genetic status.The team is headed by a non-telepathic and more pacifistic version of Emma Frost and headed by field leader Havok. During Ultimatum, the Academy of Tomorrow is destroyed in a terrorist attack by Multiple Man. Former members include Angel, Beast, Cannonball, Cypher, Dazzler, Karma, Northstar, Polaris, and Sunspot.

text: In

text: Ultimate X-Men

text: , the Academy of Tomorrow (previously called New Mutants) is founded by

text: Emma Frost

text: . It is loosely linked to the X-Men via Emma Frost's professional relationship with her former lover and teacher

text: Charles Xavier

text: . This Academy accepts any talented students, regardless of their genetic status.The team is headed by a non-telepathic and more pacifistic version of

text: Emma Frost

text: and headed by field leader

text: Havok

text: . During

text: Ultimatum

text: , the Academy of Tomorrow is destroyed in a terrorist attack by

text: Multiple Man

text: . Former members include

text: Angel

text: Beast

text: Cannonball

text: Cypher

text: Dazzler

text: Karma

text: Northstar

text: Polaris

text: , and

text: Sunspot

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Magnetism

answers: NDQ_002286

answers: Polaris

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How is the Academy of Tomorrow related to the X-Men?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is the Academy of Tomorrow?

answers: NDQ_002306

answers: Why are Sunspots a problem?

answers: NDQ_002307

answers: What is the name of Emma Frost's former lover?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Academy of Tomorrow is founded by Emma Frost

answers: NDQ_002313

answers: Solar flares occur

answers: NDQ_002314

answers: Sunspot

answers: NDQ_002315

answers: terrorist attack

answers: NDQ_002316

answers: Sunspot

answers: NDQ_002317

answers: Dazzler

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: Sunspot

answers: NDQ_002320

answers: Sunspot

answers: NDQ_002321

answers: Sunspot

answers: NDQ_002322

answers: plasma

answers: NDQ_002278

answers: Sunspot.

answers: NDQ_002280

answers: Polaris,

answers: NDQ_002282

answers: genetic status.The

answers: NDQ_002283

answers: Charles Xavier.

answers: NDQ_002286

answers: Polaris, and Sunspot.

answers: NDQ_002291

answers: Sunspot.

answers: NDQ_002294

answers: Sunspot.

answers: NDQ_002296

answers: Sunspot.

answers: NDQ_002297

answers: Sunspot.

answers: NDQ_002298

answers: Sunspot.

answers: NDQ_002299

answers: Sunspot.

answers: NDQ_002300

answers: Sunspot.

answers: NDQ_002301

answers: Sunspot.

answers: NDQ_002302

answers: Sunspot.

answers: NDQ_002303

answers: Sunspot.

answers: NDQ_002304

answers: Sunspot.

answers: NDQ_002305

answers: non-telepathic

answers: NDQ_002306

answers: Sunspot.

answers: NDQ_002307

answers: Sunspot.

answers: NDQ_002308

answers: Sunspot.

answers: NDQ_002309

answers: genetic status.The

answers: NDQ_002310

answers: Sunspot.

answers: NDQ_002311

answers: Sunspot.

answers: NDQ_002312

answers: non-telepathic

answers: NDQ_002313

answers: terrorist attack by Multiple Man.

answers: NDQ_002314

answers: Sunspot.

answers: NDQ_002315

answers: terrorist attack

answers: NDQ_002316

answers: Sunspot.

answers: NDQ_002317

answers: Multiple Man. Former members include Angel, Beast, Cannonball,

answers: NDQ_002318

answers: Sunspot.

answers: NDQ_002319

answers: Sunspot.

answers: NDQ_002320

answers: Sunspot.

answers: NDQ_002321

answers: Sunspot.

answers: NDQ_002322

answers: Sunspot.

text: However, a lone Core Commander survives, hidden away in a distant system. The Core Commander, the heart of the Core's Contingency plan in case the Core would ever be defeated, is charged with a single mission: to search for a powerful and ancient alien artifact hidden in the region. With modifications, the beacon could supposedly be converted into an Implosion Device—a single, phenomenally powerful superweapon which, when activated, would cause the entire galaxy to implode into itself,  with the Core's pure intention to permanently extinguish the Arm. The Core Commander would stay inside the gigantic machine as it causes the galaxy to virtually self-destruct, then step out unscathed and rebuild the entire Core race.

text: However, a lone Core Commander survives, hidden away in a distant system. The Core Commander, the heart of the Core's Contingency plan in case the Core would ever be defeated, is charged with a single mission: to search for a powerful and ancient alien artifact hidden in the region. With modifications, the beacon could supposedly be converted into an Implosion Device—a single, phenomenally powerful

text: superweapon

text: which, when activated, would cause the entire galaxy to implode into itself,  with the Core's pure intention to permanently extinguish the Arm. The Core Commander would stay inside the gigantic machine as it causes the galaxy to virtually self-destruct, then step out unscathed and rebuild the entire Core race.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear explosions

answers: NDQ_002286

answers: implosion devices

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: What is the Core Commander charged with?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the Core Commander charged with?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: galaxy

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the core commander would stay inside the gigantic machine as it causes the galaxy to virtually self-destruct, then step out unscathed

answers: NDQ_002313

answers: implosion devices are activated

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: implosion device

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: implosion device

answers: NDQ_002318

answers: the core

answers: NDQ_002319

answers: the core

answers: NDQ_002320

answers: the core

answers: NDQ_002321

answers: implode

answers: NDQ_002322

answers: core

answers: NDQ_002278

answers: Implosion Device—a

answers: NDQ_002280

answers: Arm.

answers: NDQ_002282

answers: Implosion Device—a

answers: NDQ_002283

answers: alien artifact

answers: NDQ_002286

answers: Implosion Device—a

answers: NDQ_002291

answers: Implosion Device—a

answers: NDQ_002294

answers: Implosion Device—a

answers: NDQ_002296

answers: Implosion Device—a

answers: NDQ_002297

answers: the Core's pure intention to permanently extinguish the Arm.

answers: NDQ_002298

answers: Implosion Device—a

answers: NDQ_002299

answers: Implosion Device—a

answers: NDQ_002300

answers: Implosion Device—a

answers: NDQ_002301

answers: Implosion Device—a

answers: NDQ_002302

answers: Implosion Device—a

answers: NDQ_002303

answers: Implosion Device—a

answers: NDQ_002304

answers: distant system.

answers: NDQ_002305

answers: Arm.

answers: NDQ_002306

answers: Implosion Device—a

answers: NDQ_002307

answers: Implosion Device—a

answers: NDQ_002308

answers: Implosion Device—a

answers: NDQ_002309

answers: Implosion Device—a

answers: NDQ_002310

answers: Implosion Device—a

answers: NDQ_002311

answers: Implosion Device—a

answers: NDQ_002312

answers: cause the entire galaxy to implode into itself,

answers: NDQ_002313

answers: Implosion Device—a

answers: NDQ_002314

answers: Implosion Device—a

answers: NDQ_002315

answers: Implosion Device—a

answers: NDQ_002316

answers: Arm.

answers: NDQ_002317

answers: Implosion Device—a

answers: NDQ_002318

answers: Arm.

answers: NDQ_002319

answers: Arm.

answers: NDQ_002320

answers: Arm.

answers: NDQ_002321

answers: Arm.

answers: NDQ_002322

answers: Implosion Device—a

text: BD+14°4559 is a K-type star that is approximately 86% the mass of and 95% the radius of the Sun. It has a surface temperature of 5008 K and is likely about 3 billion years old based on its characteristics. In comparison, the Sun is about 4.6 billion years old and has a surface temperature of 5778 K.

text: BD+14°4559 is a

text: K-type

text: star that is approximately 86% the mass of and 95% the radius of the

text: Sun

text: . It has a surface temperature of 5008

text: K

text: and is likely about 3 billion years old based on its characteristics. In comparison, the Sun is about 4.6 billion years old and has a surface temperature of 5778 K.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: K

answers: NDQ_002283

answers: K-type stars

answers: NDQ_002286

answers: K-type stars

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a type of star: K-type star, Sun or K-type star?

answers: NDQ_002299

answers: How many billion years old is the Sun?

answers: NDQ_002300

answers: How many billion years old is the Sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: It has a surface temperature of 5008 K

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which is not a type of star?

answers: NDQ_002306

answers: It is likely about 3 billion years old

answers: NDQ_002307

answers: What is BD+14°4559?

answers: NDQ_002308

answers: Which of the following is not a type of star: K-type star, Sun or K-type star?

answers: NDQ_002309

answers: K

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: BD+14°4559 is a K-type star

answers: NDQ_002314

answers: 5778 K

answers: NDQ_002315

answers: BD+14°4559

answers: NDQ_002316

answers: 5778 K

answers: NDQ_002317

answers: K-type

answers: NDQ_002318

answers: surface temperature

answers: NDQ_002319

answers: surface temperature of 5008 K

answers: NDQ_002320

answers: surface temperature

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface temperature

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: K-type star

answers: NDQ_002282

answers: K-type star

answers: NDQ_002283

answers: K-type star

answers: NDQ_002286

answers: K-type star

answers: NDQ_002291

answers: 4.6

answers: NDQ_002294

answers: BD+14°4559 is a K-type star

answers: NDQ_002296

answers: BD+14°4559 is a K-type star

answers: NDQ_002297

answers: BD+14°4559 is a K-type star

answers: NDQ_002298

answers: BD+14°4559

answers: NDQ_002299

answers: BD+14°4559

answers: NDQ_002300

answers: BD+14°4559

answers: NDQ_002301

answers: surface temperature

answers: NDQ_002302

answers: 4.6

answers: NDQ_002303

answers: 5778 K.

answers: NDQ_002304

answers: BD+14°4559 is a K-type star

answers: NDQ_002305

answers: K-type star

answers: NDQ_002306

answers: BD+14°4559

answers: NDQ_002307

answers: BD+14°4559

answers: NDQ_002308

answers: BD+14°4559 is a K-type star

answers: NDQ_002309

answers: K-type star

answers: NDQ_002310

answers: K-type star

answers: NDQ_002311

answers: K-type star

answers: NDQ_002312

answers: 3 billion years old

answers: NDQ_002313

answers: Sun. It has a surface temperature

answers: NDQ_002314

answers: 5778 K.

answers: NDQ_002315

answers: BD+14°4559

answers: NDQ_002316

answers: 5008 K

answers: NDQ_002317

answers: K-type star

answers: NDQ_002318

answers: surface temperature

answers: NDQ_002319

answers: surface temperature

answers: NDQ_002320

answers: surface temperature

answers: NDQ_002321

answers: surface temperature

answers: NDQ_002322

answers: 5778 K.

text: Xu Zhen and Sun Jian's younger sister had a son, Xu Kun. Xu Kun's daughter married Sun Jian's son Sun Quan.

text: Xu Zhen and Sun Jian's younger sister had a son,

text: Xu Kun

text: . Xu Kun's daughter married Sun Jian's son

text: Sun Quan

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth.

answers: NDQ_002286

answers: Sun Quan's

answers: NDQ_002291

answers: How many children does Xu Zhen have?

answers: NDQ_002294

answers: It is not possible to tell

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: It is not possible to tell.

answers: NDQ_002298

answers: Sun Quan

answers: NDQ_002299

answers: Xu Kun

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: The convective zone

answers: NDQ_002302

answers: How many children does Xu Zhen have?

answers: NDQ_002303

answers: Xu Zhen

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Xu Zhen

answers: NDQ_002307

answers: Xu Kun

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma.

answers: NDQ_002312

answers: Sun Quan's daughter married Sun Quan's son.

answers: NDQ_002313

answers: Xu Zhen and Sun Jian are not related.

answers: NDQ_002314

answers: Xu Kun

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: Xu Kun

answers: NDQ_002317

answers: Xu Kun

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost layer

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: Sun Quan

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Xu Kun.

answers: NDQ_002280

answers: Xu Kun.

answers: NDQ_002282

answers: Xu Kun.

answers: NDQ_002283

answers: Xu Zhen

answers: NDQ_002286

answers: Xu Kun.

answers: NDQ_002291

answers: Sun Jian's

answers: NDQ_002294

answers: Xu Kun.

answers: NDQ_002296

answers: Xu Kun.

answers: NDQ_002297

answers: Xu Kun.

answers: NDQ_002298

answers: Xu Kun.

answers: NDQ_002299

answers: Xu Kun.

answers: NDQ_002300

answers: Xu Kun.

answers: NDQ_002301

answers: Xu Kun.

answers: NDQ_002302

answers: Xu Zhen and Sun Jian's

answers: NDQ_002303

answers: Xu Kun.

answers: NDQ_002304

answers: Xu Kun.

answers: NDQ_002305

answers: Xu Kun.

answers: NDQ_002306

answers: Xu Zhen

answers: NDQ_002307

answers: Xu Kun.

answers: NDQ_002308

answers: Xu Kun.

answers: NDQ_002309

answers: Xu Kun.

answers: NDQ_002310

answers: Xu Kun.

answers: NDQ_002311

answers: Xu Kun.

answers: NDQ_002312

answers: Xu Kun's

answers: NDQ_002313

answers: Xu Kun.

answers: NDQ_002314

answers: Sun Quan.

answers: NDQ_002315

answers: Xu Zhen

answers: NDQ_002316

answers: Sun Quan.

answers: NDQ_002317

answers: Xu Kun.

answers: NDQ_002318

answers: Sun Jian's

answers: NDQ_002319

answers: Xu Zhen

answers: NDQ_002320

answers: Sun Jian's

answers: NDQ_002321

answers: Sun Quan.

answers: NDQ_002322

answers: Sun Quan.

text: Sun Fire is a series of server computers introduced in 2001 by Sun Microsystems (since 2010, part of Oracle Corporation). The Sun Fire branding coincided with the introduction of the UltraSPARC III processor, superseding the UltraSPARC II-based Sun Enterprise series. In 2003, Sun broadened the Sun Fire brand, introducing Sun Fire servers using the Intel Xeon processor. In 2004, these early Intel Xeon models were superseded by models powered by AMD Opteron processors. Also in 2004, Sun introduced Sun Fire servers powered by the UltraSPARC IV dual-core processor. In 2007, Sun again introduced Intel Xeon Sun Fire servers, while continuing to offer the AMD Opteron versions as well.

text: Sun Fire is a series of

text: server

text: computers introduced in 2001 by

text: Sun Microsystems

text: (since 2010, part of

text: Oracle Corporation

text: ). The Sun Fire branding coincided with the introduction of the

text: UltraSPARC III

text: processor, superseding the

text: UltraSPARC II

text: -based

text: Sun Enterprise

text: series. In 2003, Sun broadened the Sun Fire brand, introducing Sun Fire servers using the Intel

text: Xeon

text: processor. In 2004, these early Intel Xeon models were superseded by models powered by AMD

text: Opteron

text: processors. Also in 2004, Sun introduced Sun Fire servers powered by the

text: UltraSPARC IV

text: dual-core processor. In 2007, Sun again introduced Intel Xeon Sun Fire servers, while continuing to offer the AMD Opteron versions as well.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: UltraSPARC III

answers: NDQ_002291

answers: It makes up over 99 percent of the mass of the solar system.

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How many years after the introduction of the UltraSPARC III processor did Sun Fire servers using the Intel Xeon processor

answers: NDQ_002300

answers: How many years after the introduction of the UltraSPARC III processor did Sun Microsystems introduce the UltraSPARC IV dual-core processor?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It is not possible to tell

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Sun Fire branding coincided with the introduction of the UltraSPARC III processor

answers: NDQ_002313

answers: Sun Fire servers using the Intel Xeon processor

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: UltraSPARC III

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: outer core

answers: NDQ_002320

answers: the upper atmosphere

answers: NDQ_002321

answers: core

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: UltraSPARC III

answers: NDQ_002280

answers: UltraSPARC III

answers: NDQ_002282

answers: UltraSPARC III

answers: NDQ_002283

answers: UltraSPARC III

answers: NDQ_002286

answers: UltraSPARC III

answers: NDQ_002291

answers: UltraSPARC III

answers: NDQ_002294

answers: UltraSPARC III

answers: NDQ_002296

answers: Sun Fire

answers: NDQ_002297

answers: Sun Microsystems

answers: NDQ_002298

answers: Intel Xeon

answers: NDQ_002299

answers: UltraSPARC III

answers: NDQ_002300

answers: Intel Xeon

answers: NDQ_002301

answers: UltraSPARC III

answers: NDQ_002302

answers: Sun Microsystems

answers: NDQ_002303

answers: UltraSPARC III

answers: NDQ_002304

answers: Sun broadened the Sun Fire brand,

answers: NDQ_002305

answers: Intel Xeon

answers: NDQ_002306

answers: UltraSPARC III

answers: NDQ_002307

answers: UltraSPARC III

answers: NDQ_002308

answers: UltraSPARC III

answers: NDQ_002309

answers: UltraSPARC III

answers: NDQ_002310

answers: Sun Fire

answers: NDQ_002311

answers: UltraSPARC III

answers: NDQ_002312

answers: Sun Fire

answers: NDQ_002313

answers: UltraSPARC III

answers: NDQ_002314

answers: UltraSPARC III

answers: NDQ_002315

answers: Sun Fire

answers: NDQ_002316

answers: Sun Fire

answers: NDQ_002317

answers: UltraSPARC III

answers: NDQ_002318

answers: UltraSPARC III

answers: NDQ_002319

answers: Sun Fire

answers: NDQ_002320

answers: UltraSPARC III

answers: NDQ_002321

answers: UltraSPARC II-based

answers: NDQ_002322

answers: UltraSPARC III

text: Between 1913 and 1937 he produced 49 research papers published at Kodaikanal Observatory. Others, such as the one proving the presence of oxygen in the sun's chromosphere, appeared in scientific journals, such as Nature.

text: Between 1913 and 1937 he produced 49 research papers published at Kodaikanal Observatory. Others, such as the one proving the presence of oxygen in the sun's chromosphere, appeared in scientific journals, such as Nature.

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: oxygen

answers: NDQ_002283

answers: chromosphere

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: chromosphere

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: chromosphere

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: it is not possible to tell

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: oxygen

answers: NDQ_002310

answers: chromatosphere

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the sun's chromosphere does not contain oxygen

answers: NDQ_002313

answers: sun's chromosphere

answers: NDQ_002314

answers: chromosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: oxygen

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: chromosphere,

answers: NDQ_002280

answers: chromosphere,

answers: NDQ_002282

answers: oxygen in the sun's chromosphere,

answers: NDQ_002283

answers: oxygen

answers: NDQ_002286

answers: chromosphere,

answers: NDQ_002291

answers: sun's chromosphere,

answers: NDQ_002294

answers: oxygen in the sun's chromosphere,

answers: NDQ_002296

answers: oxygen in the sun's chromosphere,

answers: NDQ_002297

answers: oxygen in the sun's chromosphere,

answers: NDQ_002298

answers: oxygen in the sun's chromosphere,

answers: NDQ_002299

answers: Kodaikanal Observatory.

answers: NDQ_002300

answers: chromosphere,

answers: NDQ_002301

answers: chromosphere,

answers: NDQ_002302

answers: sun's chromosphere,

answers: NDQ_002303

answers: chromosphere,

answers: NDQ_002304

answers: chromosphere,

answers: NDQ_002305

answers: oxygen in the sun's chromosphere,

answers: NDQ_002306

answers: oxygen in the sun's chromosphere,

answers: NDQ_002307

answers: oxygen in the sun's chromosphere,

answers: NDQ_002308

answers: chromosphere,

answers: NDQ_002309

answers: chromosphere,

answers: NDQ_002310

answers: chromosphere,

answers: NDQ_002311

answers: chromosphere,

answers: NDQ_002312

answers: oxygen

answers: NDQ_002313

answers: sun's chromosphere,

answers: NDQ_002314

answers: chromosphere,

answers: NDQ_002315

answers: sun's chromosphere,

answers: NDQ_002316

answers: chromosphere,

answers: NDQ_002317

answers: oxygen

answers: NDQ_002318

answers: chromosphere,

answers: NDQ_002319

answers: chromosphere,

answers: NDQ_002320

answers: chromosphere,

answers: NDQ_002321

answers: chromosphere,

answers: NDQ_002322

answers: chromosphere,

text: The music video for "Black Out the Sun" premiered on Hayes' official YouTube channel on 21 August 2011, at a total length of four minutes and fifteen seconds. The video features Hayes on a deserted beach surrounded by cloaked figures. It was shot at a sound stage at Village Roadshow studios in Queensland, using vintage anamorphic lenses from the '70s. Arjanwrites said of the video, The new video for "Black Out the Sun" is a perfect match for the atmospheric quality of the pop ballad. Standing on a deserted beach and surrounded by grim reapers, Hayes seems isolated, lost and confused. The dark and lifeless wasteland pictured in the video is the perfect backdrop for Hayes' state of mind in the song.

text: The music video for "Black Out the Sun" premiered on Hayes' official

text: YouTube

text: channel on 21 August 2011, at a total length of four minutes and fifteen seconds. The video features Hayes on a deserted beach surrounded by cloaked figures. It was shot at a sound stage at Village Roadshow studios in

text: Queensland

text: , using vintage anamorphic lenses from the '70s. Arjanwrites said of the video, The new video for "Black Out the Sun" is a perfect match for the atmospheric quality of the pop ballad. Standing on a deserted beach and surrounded by grim reapers, Hayes seems isolated, lost and confused. The dark and lifeless wasteland pictured in the video is the perfect backdrop for Hayes' state of mind in the song.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Black Out the Sun

answers: NDQ_002291

answers: How many stars make up the solar system?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: Black Out the Sun

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: the convective zone

answers: NDQ_002302

answers: How many planets make up the solar system?

answers: NDQ_002303

answers: The dark and lifeless wasteland pictured in the video

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Black Out the Sun

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: lifeless wasteland pictured in the video

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: Earth's

answers: NDQ_002315

answers: Blackout

answers: NDQ_002316

answers: Black Out the Sun

answers: NDQ_002317

answers: Black Out the Sun

answers: NDQ_002318

answers: cloaked figures

answers: NDQ_002319

answers: lifeless wasteland

answers: NDQ_002320

answers: Black Out the Sun

answers: NDQ_002321

answers: Black Out the Sun

answers: NDQ_002322

answers: Black Out the Sun

answers: NDQ_002278

answers: cloaked figures.

answers: NDQ_002280

answers: 2011,

answers: NDQ_002282

answers: cloaked figures.

answers: NDQ_002283

answers: grim reapers,

answers: NDQ_002286

answers: grim reapers,

answers: NDQ_002291

answers: "Black Out the Sun"

answers: NDQ_002294

answers: 2011,

answers: NDQ_002296

answers: atmospheric quality

answers: NDQ_002297

answers: "Black Out the Sun"

answers: NDQ_002298

answers: vintage anamorphic lenses from the '70s.

answers: NDQ_002299

answers: "Black Out the Sun"

answers: NDQ_002300

answers: four minutes and fifteen seconds.

answers: NDQ_002301

answers: vintage anamorphic lenses

answers: NDQ_002302

answers: 21 August 2011,

answers: NDQ_002303

answers: "Black Out the Sun"

answers: NDQ_002304

answers: cloaked figures.

answers: NDQ_002305

answers: 2011,

answers: NDQ_002306

answers: 2011,

answers: NDQ_002307

answers: 21 August 2011,

answers: NDQ_002308

answers: cloaked figures.

answers: NDQ_002309

answers: vintage anamorphic lenses from the '70s.

answers: NDQ_002310

answers: "Black Out the Sun"

answers: NDQ_002311

answers: reapers,

answers: NDQ_002312

answers: 2011,

answers: NDQ_002313

answers: "Black Out the Sun"

answers: NDQ_002314

answers: "Black Out the Sun"

answers: NDQ_002315

answers: "Black Out the Sun"

answers: NDQ_002316

answers: "Black Out the Sun"

answers: NDQ_002317

answers: "Black Out the Sun"

answers: NDQ_002318

answers: cloaked

answers: NDQ_002319

answers: cloaked

answers: NDQ_002320

answers: "Black Out the Sun"

answers: NDQ_002321

answers: cloaked

answers: NDQ_002322

answers: "Black Out the Sun"

text: In 1932, Robert extended the functionality of the spectroheliograph so that it could record motion pictures of the sun. This machine is known as a spectroheliokinematograph; with it, he took astonishing moving pictures of solar storms, showing features on the sun's surface that lasted from seconds to days.

text: In 1932, Robert extended the functionality of the

text: spectroheliograph

text: so that it could record

text: motion picture

text: s of the sun. This machine is known as a spectroheliokinematograph; with it, he took astonishing moving pictures of

text: solar storms

text: , showing features on the sun's surface that lasted from seconds to days.

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar storms

answers: NDQ_002286

answers: solar storms

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: How long can a solar flare last?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Which of the following is not a type of storm?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: the sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sun has no sunspots

answers: NDQ_002313

answers: solar storms occur

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: solar storms

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: heliosphere

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface

answers: NDQ_002278

answers: sun.

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: spectroheliokinematograph;

answers: NDQ_002283

answers: solar storms,

answers: NDQ_002286

answers: solar storms,

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: spectroheliokinematograph;

answers: NDQ_002296

answers: sun's surface

answers: NDQ_002297

answers: spectroheliokinematograph;

answers: NDQ_002298

answers: solar storms,

answers: NDQ_002299

answers: solar storms,

answers: NDQ_002300

answers: seconds to days.

answers: NDQ_002301

answers: features on the sun's surface

answers: NDQ_002302

answers: sun.

answers: NDQ_002303

answers: spectroheliokinematograph;

answers: NDQ_002304

answers: sun's surface

answers: NDQ_002305

answers: spectroheliokinematograph;

answers: NDQ_002306

answers: solar storms,

answers: NDQ_002307

answers: solar storms,

answers: NDQ_002308

answers: solar storms,

answers: NDQ_002309

answers: spectroheliokinematograph;

answers: NDQ_002310

answers: sun.

answers: NDQ_002311

answers: spectroheliograph

answers: NDQ_002312

answers: seconds to days.

answers: NDQ_002313

answers: solar storms,

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: solar storms,

answers: NDQ_002316

answers: solar storms,

answers: NDQ_002317

answers: spectroheliograph

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: surface

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface

text: Due to a normal atmospheric refraction, sunrise occurs shortly before the Sun crosses above the horizon. Light from the Sun is bent, or refracted, as it enters earth's atmosphere. This effect causes the apparent sunrise to be earlier than the actual sunrise. Similarly, apparent sunset occurs slightly later than actual sunset.

text: Due to a normal

text: atmospheric refraction

text: , sunrise occurs shortly before the Sun crosses above the horizon. Light from the Sun is bent, or refracted, as it enters earth's atmosphere. This effect causes the apparent sunrise to be earlier than the actual sunrise. Similarly, apparent sunset occurs slightly later than actual sunset.

answers: NDQ_002278

answers: horizon

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Earth's

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: How long does it take for energy to travel through the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Which of the following is not a reason for sunspots?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: what is the first type of mountain mentioned?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: The sunspots are caused by the Sun's gravity.

answers: NDQ_002313

answers: Earth's atmosphere receives too much heat from the Sun

answers: NDQ_002314

answers: horizon

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: horizon

answers: NDQ_002317

answers: can be used to make

answers: NDQ_002318

answers: horizon

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: Earth's

answers: NDQ_002321

answers: horizon

answers: NDQ_002322

answers: Earth's

answers: NDQ_002278

answers: Sun crosses above the horizon.

answers: NDQ_002280

answers: atmosphere.

answers: NDQ_002282

answers: atmospheric refraction,

answers: NDQ_002283

answers: earth's atmosphere.

answers: NDQ_002286

answers: Due to a normal atmospheric refraction,

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Due to a normal atmospheric refraction,

answers: NDQ_002296

answers: earth's atmosphere.

answers: NDQ_002297

answers: Due to a normal atmospheric refraction,

answers: NDQ_002298

answers: sunrise occurs shortly before the Sun crosses above the horizon.

answers: NDQ_002299

answers: sunrise occurs shortly before the Sun crosses above the horizon.

answers: NDQ_002300

answers: Light

answers: NDQ_002301

answers: Light

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: sunrise occurs shortly before the Sun crosses above the horizon.

answers: NDQ_002304

answers: Sun crosses above the horizon.

answers: NDQ_002305

answers: Light

answers: NDQ_002306

answers: atmospheric refraction,

answers: NDQ_002307

answers: Due to a normal atmospheric refraction,

answers: NDQ_002308

answers: sunrise occurs shortly before the Sun crosses above the horizon.

answers: NDQ_002309

answers: atmospheric refraction,

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: Light

answers: NDQ_002312

answers: sunrise occurs shortly before the Sun crosses above the horizon.

answers: NDQ_002313

answers: Light from the Sun

answers: NDQ_002314

answers: sunrise occurs shortly before the Sun crosses above the horizon.

answers: NDQ_002315

answers: atmospheric refraction,

answers: NDQ_002316

answers: horizon.

answers: NDQ_002317

answers: Due to a normal atmospheric refraction,

answers: NDQ_002318

answers: horizon.

answers: NDQ_002319

answers: horizon.

answers: NDQ_002320

answers: earth's atmosphere.

answers: NDQ_002321

answers: horizon.

answers: NDQ_002322

answers: horizon.

text: Selena Forever was received very positively by critics. Deborah Martin of the San Antonio Express stated that the show "will appeal to hard-core Selena fans and musical theatre fans who are looking for something new." Ramiro Burr of Billboard magazine commented on the show's musical numbers that they "deliver the hardest punches.". Linda Emmerick of the Chicago Sun-Times noted the performance of the cast. Veronica Vasquez and Margo Reymundo, who played Selena's mother, both were given critical acclaim for their roles. Mario Tarradell of the Dallas Morning News was less positive. He felt that the "legend is lost" in the production and despised the show's musical numbers and that Selena and Broadway don't mix. However he praised the cast's performances.

text: Selena Forever was received very positively by critics. Deborah Martin of the San Antonio Express stated that the show "will appeal to hard-core Selena fans and musical theatre fans who are looking for something new." Ramiro Burr of Billboard magazine commented on the show's musical numbers that they "deliver the hardest punches.". Linda Emmerick of the Chicago Sun-Times noted the performance of the cast. Veronica Vasquez and Margo Reymundo, who played Selena's mother, both were given critical acclaim for their roles. Mario Tarradell of the Dallas Morning News was less positive. He felt that the "legend is lost" in the production and despised the show's musical numbers and that Selena and Broadway don't mix. However he praised the cast's performances.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Magnetism

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: Which of the following is not true of the sun?

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: What is the most common cause of power outages on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy: light, air, or heat?

answers: NDQ_002301

answers: What is the name of the part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: Which of the following is not a type of layer of the sun: corona, stratosphere or stratosphere?

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: What is the reason for the sunspots?

answers: NDQ_002307

answers: Which of the following is not a type of spacecraft: spacecraft or astronauts?

answers: NDQ_002308

answers: What is the first word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: unanswerable

answers: NDQ_002313

answers: Selena Forever was received

answers: NDQ_002314

answers: heliosphere

answers: NDQ_002315

answers: Selena Forever

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: What is the term for a gas with an electrical charge?

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: unanswerable

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: show's musical numbers that they "deliver the hardest punches.".

answers: NDQ_002280

answers: Selena Forever

answers: NDQ_002282

answers: "deliver the hardest punches.".

answers: NDQ_002283

answers: musical numbers

answers: NDQ_002286

answers: Selena Forever

answers: NDQ_002291

answers: Selena Forever

answers: NDQ_002294

answers: Selena Forever

answers: NDQ_002296

answers: Selena Forever

answers: NDQ_002297

answers: Chicago Sun-Times

answers: NDQ_002298

answers: Selena Forever

answers: NDQ_002299

answers: Selena Forever was received very positively by critics.

answers: NDQ_002300

answers: "deliver the hardest punches.".

answers: NDQ_002301

answers: "deliver the hardest punches.".

answers: NDQ_002302

answers: Selena Forever

answers: NDQ_002303

answers: Selena Forever was received very positively by critics.

answers: NDQ_002304

answers: Chicago Sun-Times

answers: NDQ_002305

answers: show's musical numbers that they "deliver the hardest punches.".

answers: NDQ_002306

answers: Selena Forever

answers: NDQ_002307

answers: "deliver the hardest punches.".

answers: NDQ_002308

answers: show's musical numbers that they "deliver the hardest punches.".

answers: NDQ_002309

answers: Selena Forever

answers: NDQ_002310

answers: Selena Forever

answers: NDQ_002311

answers: musical numbers that they "deliver the hardest punches.".

answers: NDQ_002312

answers: Selena Forever

answers: NDQ_002313

answers: Selena Forever

answers: NDQ_002314

answers: musical numbers that they "deliver the hardest punches.".

answers: NDQ_002315

answers: Selena Forever

answers: NDQ_002316

answers: Selena Forever

answers: NDQ_002317

answers: "deliver the hardest punches.".

answers: NDQ_002318

answers: show's musical numbers that they "deliver the hardest punches.".

answers: NDQ_002319

answers: Selena Forever

answers: NDQ_002320

answers: show's musical numbers that they "deliver the hardest punches.".

answers: NDQ_002321

answers: "deliver the hardest punches.".

answers: NDQ_002322

answers: musical numbers that they "deliver the hardest punches.".

text: Beneath the sun's photosphere lies the convection zone. The rotation of the sun, as well as varying pressure gradients beneath the surface, produces the periodic electromagnetism in the convection zone which can be observed on the sun's surface. This random motion of the surface gives rise to Alfvén waves.  The waves travel through the chromosphere and transition zone and interact with much of the ionized plasma. The wave itself carries energy as well as some of the electrically charged plasma.  De Pontieu  and Haerendel  suggested in the early 1990s that Alfven waves may also be associated with the plasma jets known as spicules. It was theorized these brief spurts of superheated gas were carried by the combined energy and momentum of their own upward velocity, as well as the oscillating transverse motion of the Alfven waves. In 2007, Alfven waves were reportedly observed for the first time traveling towards the corona by Tomcyzk et al., but their predictions could not conclude that the energy carried by the Alfven waves were sufficient to heat the corona to its enormous temperatures, for the observed amplitudes of the waves were not high enough. However, in 2011, McIntosh et al. reported the observation of highly energetic Alfven waves combined with energetic spicules which could sustain heating the corona to its million Kelvin temperature.  These observed amplitudes (20.0 km/s against 2007's observed 0.5 km/s) contained over one hundred times more energy than the ones observed in 2007. The short period of the waves also allowed more energy transfer into the coronal atmosphere. The 50,000 km long spicules may also play a part in accelerating the solar wind past the corona.

text: Beneath the sun's photosphere lies the convection zone. The rotation of the sun, as well as varying pressure gradients beneath the surface, produces the periodic electromagnetism in the convection zone which can be observed on the sun's surface. This random motion of the surface gives rise to Alfvén waves.  The waves travel through the chromosphere and transition zone and interact with much of the ionized plasma. The wave itself carries energy as well as some of the electrically charged plasma.  De Pontieu  and Haerendel  suggested in the early 1990s that Alfven waves may also be associated with the plasma jets known as

text: spicule

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: convection zone

answers: NDQ_002282

answers: ions

answers: NDQ_002283

answers: Alfven waves

answers: NDQ_002286

answers: Alfvén waves

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: Which of the following is not a type of wave?

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: Ionized plasma

answers: NDQ_002310

answers: photosphere

answers: NDQ_002311

answers: Alfven waves

answers: NDQ_002312

answers: Alfven waves may also be associated with the plasma jets known as spicules

answers: NDQ_002313

answers: Alfven waves combine with energetic spicules

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: Alfven wave

answers: NDQ_002316

answers: convection zone

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: convection zone

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: convection zone.

answers: NDQ_002282

answers: ionized plasma.

answers: NDQ_002283

answers: Alfven waves

answers: NDQ_002286

answers: Alfvén waves.

answers: NDQ_002291

answers: Alfvén waves.

answers: NDQ_002294

answers: spicules

answers: NDQ_002296

answers: convection zone.

answers: NDQ_002297

answers: spicules

answers: NDQ_002298

answers: Alfven waves combined with energetic spicules

answers: NDQ_002299

answers: Alfven waves were sufficient to heat the corona

answers: NDQ_002300

answers: Alfven waves combined with energetic spicules

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: Alfven waves

answers: NDQ_002303

answers: million Kelvin temperature.

answers: NDQ_002304

answers: convection zone.

answers: NDQ_002305

answers: plasma.

answers: NDQ_002306

answers: periodic electromagnetism

answers: NDQ_002307

answers: solar wind

answers: NDQ_002308

answers: Alfven waves were sufficient to heat the corona

answers: NDQ_002309

answers: ionized plasma.

answers: NDQ_002310

answers: convection zone.

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: observed amplitudes of the waves were not high enough.

answers: NDQ_002313

answers: Alfven waves were sufficient to heat the corona

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: Alfvén waves.

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: spicules

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: Mercury Holidays was founded in 1990 and is part of Sunspot Tours, a parent company. Sunspot Tours Ltd was established by Martin Bugeja, Nick Bugeja and Andy Holland in 1980, selling travel packages through travel agents. It began specialising in holidays to Malta and from 1983 included holidays to Cyprus. This later expanded to include holidays to Madeira, Australia, Sri Lanka and Mauritius.

text: Mercury Holidays was founded in 1990 and is part of Sunspot Tours, a parent company. Sunspot Tours Ltd was established by Martin Bugeja, Nick Bugeja and Andy Holland in 1980, selling travel packages through travel agents. It began specialising in holidays to

text: Malta

text: and from 1983 included holidays to

text: Cyprus

text: . This later expanded to include holidays to

text: Madeira

text: Australia

text: Sri Lanka

text: and

text: Mauritius

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Mauritius

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: Which of the following is not a type of reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: Mercury Holidays

answers: NDQ_002300

answers: How many years after the founding of Mercury Holidays was Sunspot Tours established?

answers: NDQ_002301

answers: What part of the sun that we see shining is the convective zone?

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: What is the hottest layer of the sun?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: The answer: solar wind.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: It began specialising in holidays to Malta

answers: NDQ_002313

answers: Sunspot Tours Ltd was established

answers: NDQ_002314

answers: centre

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: Mercury Holidays

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Mercury

answers: NDQ_002320

answers: Mercury

answers: NDQ_002321

answers: the core

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: Sunspot Tours,

answers: NDQ_002280

answers: Mercury Holidays

answers: NDQ_002282

answers: 1990 and is part of Sunspot Tours,

answers: NDQ_002283

answers: Sunspot Tours,

answers: NDQ_002286

answers: Mercury Holidays

answers: NDQ_002291

answers: Sunspot Tours,

answers: NDQ_002294

answers: Mercury Holidays

answers: NDQ_002296

answers: Mercury Holidays

answers: NDQ_002297

answers: Sunspot Tours,

answers: NDQ_002298

answers: Sunspot Tours,

answers: NDQ_002299

answers: Mercury Holidays

answers: NDQ_002300

answers: Mercury Holidays

answers: NDQ_002301

answers: Mercury Holidays was founded in 1990

answers: NDQ_002302

answers: Sunspot Tours,

answers: NDQ_002303

answers: Mercury Holidays

answers: NDQ_002304

answers: Sunspot Tours,

answers: NDQ_002305

answers: Mercury Holidays

answers: NDQ_002306

answers: Sunspot Tours,

answers: NDQ_002307

answers: Mercury Holidays

answers: NDQ_002308

answers: Mercury Holidays

answers: NDQ_002309

answers: 1990 and is part of Sunspot Tours,

answers: NDQ_002310

answers: Sunspot Tours,

answers: NDQ_002311

answers: Mercury Holidays

answers: NDQ_002312

answers: Mercury Holidays was founded in 1990

answers: NDQ_002313

answers: Mercury Holidays

answers: NDQ_002314

answers: Sunspot Tours,

answers: NDQ_002315

answers: Mercury Holidays

answers: NDQ_002316

answers: Sunspot Tours,

answers: NDQ_002317

answers: Mercury Holidays was founded in 1990

answers: NDQ_002318

answers: Sunspot Tours,

answers: NDQ_002319

answers: Mercury Holidays

answers: NDQ_002320

answers: Sunspot Tours,

answers: NDQ_002321

answers: Sunspot Tours,

answers: NDQ_002322

answers: Sunspot Tours,

text: Sun Jian's death effectively ended the battle, although Liu's forces suffered far more casualties. Huan Jie, an official under Sun Jian, successfully negotiated for his lord's corpse to be returned, and Sun Jian's army temporarily came under the control of Sun Jian's nephew, Sun Ben. Sun Ben then went to join Yuan Shu with most of Sun Jian's followers. Sun Ce, Sun Jian's oldest son, was given Sun Jian's marquisate, but chose to pass the position down to his youngest brother, Sun Kuang, who was still young then.

text: Sun Jian's death effectively ended the battle, although Liu's forces suffered far more casualties.

text: Huan Jie

text: , an official under Sun Jian, successfully negotiated for his lord's corpse to be returned, and Sun Jian's army temporarily came under the control of Sun Jian's nephew,

text: Sun Ben

text: . Sun Ben then went to join Yuan Shu with most of Sun Jian's followers.

text: Sun Ce

text: , Sun Jian's oldest son, was given Sun Jian's marquisate, but chose to pass the position down to his youngest brother,

text: Sun Kuang

text: , who was still young then.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sun Ben

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction?

answers: NDQ_002299

answers: Sun Kuang

answers: NDQ_002300

answers: what is the second to last event mentioned?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: what is the first word in the first paragraph?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sun Jian's death effectively ended the battle

answers: NDQ_002313

answers: Sun Jian's death effectively ended the battle

answers: NDQ_002314

answers: hottest part

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: Sun Ben

answers: NDQ_002317

answers: Sun Ben

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: Sun Jian

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Sun Jian,

answers: NDQ_002280

answers: Sun Jian's

answers: NDQ_002282

answers: Sun Kuang,

answers: NDQ_002283

answers: Sun Jian's

answers: NDQ_002286

answers: Liu's forces suffered far more casualties.

answers: NDQ_002291

answers: Sun Kuang,

answers: NDQ_002294

answers: Sun Kuang,

answers: NDQ_002296

answers: Sun Jian's

answers: NDQ_002297

answers: Sun Kuang,

answers: NDQ_002298

answers: Sun Kuang,

answers: NDQ_002299

answers: Sun Kuang,

answers: NDQ_002300

answers: Sun Kuang,

answers: NDQ_002301

answers: Sun Kuang,

answers: NDQ_002302

answers: Sun Kuang,

answers: NDQ_002303

answers: Sun Kuang,

answers: NDQ_002304

answers: Sun Kuang,

answers: NDQ_002305

answers: Liu's forces suffered far more casualties.

answers: NDQ_002306

answers: Sun Kuang,

answers: NDQ_002307

answers: Sun Kuang,

answers: NDQ_002308

answers: Sun Kuang,

answers: NDQ_002309

answers: Sun Kuang,

answers: NDQ_002310

answers: Sun Kuang,

answers: NDQ_002311

answers: Sun Kuang,

answers: NDQ_002312

answers: Liu's forces suffered far more casualties.

answers: NDQ_002313

answers: Sun Jian's

answers: NDQ_002314

answers: Sun Kuang,

answers: NDQ_002315

answers: Sun Jian's

answers: NDQ_002316

answers: Sun Jian,

answers: NDQ_002317

answers: Sun Kuang,

answers: NDQ_002318

answers: Sun Jian's

answers: NDQ_002319

answers: Sun Jian's

answers: NDQ_002320

answers: Sun Jian's

answers: NDQ_002321

answers: Sun Kuang,

answers: NDQ_002322

answers: Sun Kuang,

text: In the Sun, the region between the solar core at 0.2 of the Sun's radius and the outer convection zone at 0.71 of the Sun's radius is referred to as the radiation zone, although the core is also a radiative region. The convection zone and the radiation zone are divided by the tachocline, another part of the Sun.

text: In the Sun, the region between the

text: solar core

text: at 0.2 of the Sun's radius and the outer

text: convection zone

text: at 0.71 of the Sun's radius is referred to as the radiation zone, although the core is also a radiative region. The

text: convection zone

text: and the radiation zone are divided by the

text: tachocline

text: , another part of the

text: Sun

answers: NDQ_002278

answers: tachocline

answers: NDQ_002280

answers: tachocline

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the radiation zone

answers: NDQ_002286

answers: tachoclines

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: It's impossible to say

answers: NDQ_002301

answers: no

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: radiation zone

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the core is also a radiative region

answers: NDQ_002313

answers: convection zone and the radiation zone are separated

answers: NDQ_002314

answers: radiation zone

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: radiation zone

answers: NDQ_002317

answers: Radiation zone

answers: NDQ_002318

answers: tachocline

answers: NDQ_002319

answers: the tachocline

answers: NDQ_002320

answers: the radiation zone

answers: NDQ_002321

answers: radiation zone

answers: NDQ_002322

answers: radiation zone

answers: NDQ_002278

answers: radiation zone,

answers: NDQ_002280

answers: tachocline,

answers: NDQ_002282

answers: radiative region.

answers: NDQ_002283

answers: solar core

answers: NDQ_002286

answers: radiation zone,

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: tachocline,

answers: NDQ_002296

answers: radiation zone,

answers: NDQ_002297

answers: tachocline,

answers: NDQ_002298

answers: radiation zone,

answers: NDQ_002299

answers: radiation zone,

answers: NDQ_002300

answers: radiation zone,

answers: NDQ_002301

answers: radiation zone,

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: radiation zone,

answers: NDQ_002304

answers: outer convection zone

answers: NDQ_002305

answers: tachocline,

answers: NDQ_002306

answers: tachocline,

answers: NDQ_002307

answers: radiation zone,

answers: NDQ_002308

answers: radiation zone,

answers: NDQ_002309

answers: radiation zone,

answers: NDQ_002310

answers: solar core

answers: NDQ_002311

answers: tachocline,

answers: NDQ_002312

answers: radiation zone,

answers: NDQ_002313

answers: solar core

answers: NDQ_002314

answers: radiation zone,

answers: NDQ_002315

answers: Sun,

answers: NDQ_002316

answers: radiation zone,

answers: NDQ_002317

answers: radiation zone,

answers: NDQ_002318

answers: tachocline,

answers: NDQ_002319

answers: radiation zone,

answers: NDQ_002320

answers: radiation zone,

answers: NDQ_002321

answers: radiation zone,

answers: NDQ_002322

answers: radiation zone,

text: The solar cycle or solar magnetic activity cycle is the nearly periodic 11-year change in the Sun's activity (including changes in the levels of solar radiation and ejection of solar material) and appearance (changes in the number and size of sunspots, flares, and other manifestations).

text: The solar cycle or solar magnetic activity cycle is the nearly periodic 11-year change in the

text: Sun

text: 's activity (including changes in the levels of

text: solar radiation

text: and ejection of solar material) and appearance (changes in the number and size of

text: sunspot

text: s,

text: flares

text: , and other manifestations).

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: magnetic

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: solar radiation

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is the solar magnetic activity cycle?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sunspots are always the same size.

answers: NDQ_002313

answers: sunspots are formed

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: solar material

answers: NDQ_002318

answers: magnetic

answers: NDQ_002319

answers: The solar magnetic field

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: magnetic

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: Sun's

answers: NDQ_002280

answers: magnetic

answers: NDQ_002282

answers: material)

answers: NDQ_002283

answers: solar radiation and ejection of solar material)

answers: NDQ_002286

answers: sunspots,

answers: NDQ_002291

answers: The solar cycle

answers: NDQ_002294

answers: ejection of solar material)

answers: NDQ_002296

answers: solar radiation and ejection of solar material)

answers: NDQ_002297

answers: The solar cycle

answers: NDQ_002298

answers: The solar cycle

answers: NDQ_002299

answers: The solar cycle

answers: NDQ_002300

answers: The solar cycle

answers: NDQ_002301

answers: sunspots,

answers: NDQ_002302

answers: The solar cycle

answers: NDQ_002303

answers: The solar cycle

answers: NDQ_002304

answers: The solar cycle

answers: NDQ_002305

answers: material)

answers: NDQ_002306

answers: The solar cycle or solar magnetic activity cycle

answers: NDQ_002307

answers: The solar cycle

answers: NDQ_002308

answers: sunspots,

answers: NDQ_002309

answers: magnetic activity cycle

answers: NDQ_002310

answers: solar radiation and ejection of solar material)

answers: NDQ_002311

answers: solar radiation and ejection of solar material)

answers: NDQ_002312

answers: (changes in the number and size of sunspots,

answers: NDQ_002313

answers: The solar cycle

answers: NDQ_002314

answers: sunspots,

answers: NDQ_002315

answers: The solar cycle

answers: NDQ_002316

answers: sunspots,

answers: NDQ_002317

answers: The solar cycle or solar magnetic activity cycle

answers: NDQ_002318

answers: magnetic activity cycle

answers: NDQ_002319

answers: sunspots,

answers: NDQ_002320

answers: sunspots,

answers: NDQ_002321

answers: solar radiation and ejection of solar material)

answers: NDQ_002322

answers: sunspots,

text: The Core brand of Intel's 32-bit single- and dual-core mobile microprocessor is based on the P6 microarchitecture. Intel Core branched off as Duo (dual-core) and Solo (Duo with one disabled core).

text: The Core brand of

text: Intel

text: 's 32-bit single- and dual-core mobile

text: microprocessor

text: is based on the

text: P6 microarchitecture

text: . Intel Core branched off as Duo (

text: dual-core

text: ) and Solo (Duo with one disabled core).

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: Duo

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: The Core brand of Intel's 32-bit single- and dual-core mobile processor is based on the P6 microarchitecture.

answers: NDQ_002300

answers: What is the fastest way to travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: The Core brand of Intel's 32-bit single- and dual-core mobile microprocessor is based on the P6 microarchitecture

answers: NDQ_002308

answers: What is the term for a mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: The core brand of Intel's 32-bit single- and dual-core mobile microprocessor is based on the P6 microarchitecture

answers: NDQ_002313

answers: solar energy is released from the sun

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: The core is the

answers: NDQ_002317

answers: None of the above choices.

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The outer core

answers: NDQ_002320

answers: The outer core

answers: NDQ_002321

answers: NDQ_002322

answers: The core

answers: NDQ_002278

answers: P6

answers: NDQ_002280

answers: P6

answers: NDQ_002282

answers: P6

answers: NDQ_002283

answers: P6

answers: NDQ_002286

answers: P6

answers: NDQ_002291

answers: P6

answers: NDQ_002294

answers: P6

answers: NDQ_002296

answers: P6

answers: NDQ_002297

answers: P6

answers: NDQ_002298

answers: P6

answers: NDQ_002299

answers: P6

answers: NDQ_002300

answers: P6

answers: NDQ_002301

answers: P6

answers: NDQ_002302

answers: P6

answers: NDQ_002303

answers: P6

answers: NDQ_002304

answers: The Core

answers: NDQ_002305

answers: P6

answers: NDQ_002306

answers: P6

answers: NDQ_002307

answers: P6

answers: NDQ_002308

answers: P6

answers: NDQ_002309

answers: P6

answers: NDQ_002310

answers: P6

answers: NDQ_002311

answers: P6

answers: NDQ_002312

answers: The

answers: NDQ_002313

answers: P6

answers: NDQ_002314

answers: P6

answers: NDQ_002315

answers: The Core

answers: NDQ_002316

answers: P6

answers: NDQ_002317

answers: P6

answers: NDQ_002318

answers: P6

answers: NDQ_002319

answers: P6

answers: NDQ_002320

answers: P6

answers: NDQ_002321

answers: P6

answers: NDQ_002322

answers: P6

text: The blinking in nanocrystals was first reported in 1996. The discovery was unexpected. The consensus is that blinking happens because illuminated nanocrystals can be charged (or ionized), and then neutralized. Under normal conditions when nanocrystal is neutral, a photon excites an electron-hole pair, which then recombines, emitting another photon and leading to photoluminescence. This process is called radiative recombination. If however, the nanocrystal is charged, the extra carrier triggers a process called non-radiative Auger recombination, where exciton energy is transferred to an extra electron or hole. Auger recombination occurs orders of magnitude faster than the radiative recombination. So photoluminescence is almost entirely suppressed in charged nanocrystals. Scientists still do not fully understand the origin of the charging and neutralization process. One of the photoexcited carriers (the electron or the hole) must be ejected from the nanocrystal. At some later time, the ejected charge returns to the nanocrystal (restoring charge neutrality and therefore radiative recombination). The details of how these processes occur still are not understood.

text: The blinking in nanocrystals was first reported in 1996. The discovery was unexpected. The consensus is that blinking happens because illuminated nanocrystals can be charged (or

text: ionize

text: d), and then neutralized. Under normal conditions when nanocrystal is neutral, a

text: photon

text: excites an

text: electron-hole pair

text: , which then recombines, emitting another photon and leading to photoluminescence. This process is called

text: radiative recombination

text: . If however, the nanocrystal is charged, the extra carrier triggers a process called non-radiative

text: Auger recombination

text: , where exciton energy is transferred to an extra electron or hole. Auger recombination occurs orders of magnitude faster than the radiative recombination. So photoluminescence is almost entirely suppressed in charged nanocrystals. Scientists still do not fully understand the origin of the charging and neutralization process. One of the photoexcited carriers (the electron or the hole) must be ejected from the nanocrystal. At some later time, the ejected charge returns to the nanocrystal (restoring charge neutrality and therefore radiative recombination). The details of how these processes occur still are not understood.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: radiative

answers: NDQ_002282

answers: electrons

answers: NDQ_002283

answers: exciton energy

answers: NDQ_002286

answers: non-radiative

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: What is the difference between radiative and non-radiative recombination?

answers: NDQ_002301

answers: the convective zone

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: the corona

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: electrons

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: unanswerable

answers: NDQ_002313

answers: Auger recombination occurs

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: blinking nanocrystal

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: ionized

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: photoluminescence

answers: NDQ_002320

answers: photoluminescence

answers: NDQ_002321

answers: ionized

answers: NDQ_002322

answers: ionized

answers: NDQ_002278

answers: nanocrystals

answers: NDQ_002280

answers: radiative recombination.

answers: NDQ_002282

answers: electron-hole pair,

answers: NDQ_002283

answers: exciton

answers: NDQ_002286

answers: Auger recombination,

answers: NDQ_002291

answers: non-radiative Auger recombination,

answers: NDQ_002294

answers: nanocrystals

answers: NDQ_002296

answers: nanocrystals

answers: NDQ_002297

answers: nanocrystals

answers: NDQ_002298

answers: non-radiative Auger recombination,

answers: NDQ_002299

answers: non-radiative Auger recombination,

answers: NDQ_002300

answers: radiative recombination.

answers: NDQ_002301

answers: radiative recombination.

answers: NDQ_002302

answers: non-radiative Auger recombination,

answers: NDQ_002303

answers: non-radiative Auger recombination,

answers: NDQ_002304

answers: radiative recombination.

answers: NDQ_002305

answers: nanocrystals

answers: NDQ_002306

answers: non-radiative Auger recombination,

answers: NDQ_002307

answers: The blinking in nanocrystals

answers: NDQ_002308

answers: non-radiative Auger recombination,

answers: NDQ_002309

answers: electron-hole pair,

answers: NDQ_002310

answers: radiative recombination.

answers: NDQ_002311

answers: radiative recombination.

answers: NDQ_002312

answers: photoluminescence is almost entirely suppressed

answers: NDQ_002313

answers: charged,

answers: NDQ_002314

answers: radiative recombination.

answers: NDQ_002315

answers: nanocrystals

answers: NDQ_002316

answers: radiative recombination.

answers: NDQ_002317

answers: ionized),

answers: NDQ_002318

answers: Auger recombination,

answers: NDQ_002319

answers: radiative recombination.

answers: NDQ_002320

answers: radiative recombination.

answers: NDQ_002321

answers: radiative recombination.

answers: NDQ_002322

answers: radiative recombination.

text: According to the current physical models of stars, a yellow hypergiant should possess a convective core surrounded by a radiative zone, as opposed to a sun-sized star, which consists of a radiative core surrounded by a convective zone.  Because of their extreme luminosity and internal structure, yellow hypergiants suffer high rates of mass loss and are generally surrounded by envelopes of expelled material.  A photogenic example of the nebulae that can result is IRAS 17163-3907, known as the Fried Egg, which has expelled several solar masses of material in just a few hundred years.

text: According to the current physical models of stars, a yellow hypergiant should possess a

text: convective

text: core surrounded by a

text: radiative

text: zone, as opposed to a sun-sized star, which consists of a radiative core surrounded by a

text: convective zone

text: .  Because of their extreme luminosity and internal structure, yellow hypergiants suffer high rates of mass loss and are generally surrounded by envelopes of expelled material.  A photogenic example of the nebulae that can result is

text: IRAS 17163-3907

text: , known as the Fried Egg, which has expelled several solar masses of material in just a few hundred years.

answers: NDQ_002278

answers: radiative zone

answers: NDQ_002280

answers: radiative zone

answers: NDQ_002282

answers: convective

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: yellow hypergiants

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: because of their extreme luminosity

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: neutrons

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: yellow hypergiants suffer high rates of mass loss

answers: NDQ_002313

answers: yellow hypergiants suffer high rates of mass loss

answers: NDQ_002314

answers: radiative core

answers: NDQ_002315

answers: yellow hypergiant

answers: NDQ_002316

answers: radiative zone

answers: NDQ_002317

answers: hypergiant

answers: NDQ_002318

answers: convective zone

answers: NDQ_002319

answers: radiative zone

answers: NDQ_002320

answers: radiative zone

answers: NDQ_002321

answers: radiative zone

answers: NDQ_002322

answers: radiative zone

answers: NDQ_002278

answers: sun-sized star,

answers: NDQ_002280

answers: radiative zone,

answers: NDQ_002282

answers: convective core surrounded by a radiative zone,

answers: NDQ_002283

answers: stars,

answers: NDQ_002286

answers: nebulae

answers: NDQ_002291

answers: sun-sized star,

answers: NDQ_002294

answers: sun-sized star,

answers: NDQ_002296

answers: sun-sized star,

answers: NDQ_002297

answers: radiative core surrounded by a convective zone.

answers: NDQ_002298

answers: sun-sized star,

answers: NDQ_002299

answers: IRAS 17163-3907, known as the Fried Egg,

answers: NDQ_002300

answers: radiative zone,

answers: NDQ_002301

answers: radiative zone,

answers: NDQ_002302

answers: sun-sized star,

answers: NDQ_002303

answers: radiative zone,

answers: NDQ_002304

answers: sun-sized star,

answers: NDQ_002305

answers: radiative zone,

answers: NDQ_002306

answers: a yellow hypergiant should possess a convective core

answers: NDQ_002307

answers: yellow hypergiants suffer high rates of mass loss

answers: NDQ_002308

answers: a yellow hypergiant

answers: NDQ_002309

answers: convective core surrounded by a radiative zone,

answers: NDQ_002310

answers: stars,

answers: NDQ_002311

answers: convective core

answers: NDQ_002312

answers: sun-sized star,

answers: NDQ_002313

answers: extreme luminosity

answers: NDQ_002314

answers: yellow hypergiant

answers: NDQ_002315

answers: yellow hypergiants

answers: NDQ_002316

answers: radiative zone,

answers: NDQ_002317

answers: Fried Egg,

answers: NDQ_002318

answers: convective zone.

answers: NDQ_002319

answers: radiative zone,

answers: NDQ_002320

answers: radiative zone,

answers: NDQ_002321

answers: radiative zone,

answers: NDQ_002322

answers: radiative zone,

text: This is a red giant star with an estimated mass of about 2.4 times that of the Sun and a surface temperature of approximately 3,480 K, just over half the surface temperature of the Sun. This low temperature accounts for the dull red color of an M-type star. The total luminosity is about 2,500 times that of the Sun, and it has estimated 180 times the Sun's radius.

text: This is a

text: red giant

text: star with an estimated mass of about 2.4 times that of the

text: Sun

text: and a surface temperature of approximately 3,480

text: K

text: , just over half the surface temperature of the Sun. This low temperature accounts for the dull red color of an M-type star. The total luminosity is about 2,500 times that of the Sun, and it has estimated 180 times the Sun's radius.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: protons

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: M-type stars

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: How many times the Sun's radius does this star have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which is not a type of star?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: None of the above choices are true

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: a star has a low temperature

answers: NDQ_002314

answers: surface temperature

answers: NDQ_002315

answers: red giant star

answers: NDQ_002316

answers: half the surface temperature of the Sun

answers: NDQ_002317

answers: a star

answers: NDQ_002318

answers: surface temperature

answers: NDQ_002319

answers: surface temperature of approximately 3,480 K

answers: NDQ_002320

answers: surface temperature

answers: NDQ_002321

answers: surface temperature

answers: NDQ_002322

answers: surface temperature

answers: NDQ_002278

answers: M-type star.

answers: NDQ_002280

answers: surface temperature

answers: NDQ_002282

answers: M-type star.

answers: NDQ_002283

answers: M-type star.

answers: NDQ_002286

answers: M-type star.

answers: NDQ_002291

answers: M-type star.

answers: NDQ_002294

answers: M-type star.

answers: NDQ_002296

answers: M-type star.

answers: NDQ_002297

answers: M-type star.

answers: NDQ_002298

answers: M-type star.

answers: NDQ_002299

answers: M-type star.

answers: NDQ_002300

answers: 2,500

answers: NDQ_002301

answers: M-type star.

answers: NDQ_002302

answers: M-type star.

answers: NDQ_002303

answers: 3,480 K,

answers: NDQ_002304

answers: M-type star.

answers: NDQ_002305

answers: M-type star.

answers: NDQ_002306

answers: M-type star.

answers: NDQ_002307

answers: M-type star.

answers: NDQ_002308

answers: M-type star.

answers: NDQ_002309

answers: M-type star.

answers: NDQ_002310

answers: M-type star.

answers: NDQ_002311

answers: M-type star.

answers: NDQ_002312

answers: 2,500 times that of the Sun,

answers: NDQ_002313

answers: M-type star.

answers: NDQ_002314

answers: 3,480 K,

answers: NDQ_002315

answers: M-type star.

answers: NDQ_002316

answers: M-type star.

answers: NDQ_002317

answers: M-type star.

answers: NDQ_002318

answers: surface temperature of approximately 3,480 K, just over half the surface temperature

answers: NDQ_002319

answers: 3,480 K, just over half the surface temperature of the Sun.

answers: NDQ_002320

answers: M-type star.

answers: NDQ_002321

answers: surface temperature of approximately 3,480 K, just over half the surface temperature

answers: NDQ_002322

answers: 3,480 K, just over half the surface temperature of the Sun.

text: In effect, this means that the "tropical year" on the moon is only 347 days long. This is called the draconic year or eclipse year. The "seasons" on the moon fit into this period. For about half of this draconic year, the sun is north of the lunar equator (but at most 1.543°), and for the other half it is south of the lunar equator. Obviously the effect of these seasons is very minor compared to the difference between lunar night and lunar day. At the poles, there are not days and nights of about 15 earth days, but rather the sun will be "up" for 173 days at a time. "Up" here means that the centre of the sun is above the horizon. The sunrise and sunset at the poles each take about 18 days. These polar sunrises and sunsets occur around the time of eclipses (solar or lunar). For example, at the Solar eclipse of March 9, 2016, the moon was near its descending node, and the sun was near the point in the sky where the equator of the moon crosses the ecliptic. When the sun reached that point, the centre of the sun set at the north pole and rose at the south pole.

text: In effect, this means that the "

text: tropical year

text: " on the moon is only 347 days long. This is called the

text: draconic year

text: or eclipse year. The "seasons" on the moon fit into this period. For about half of this draconic year, the sun is north of the lunar equator (but at most 1.543°), and for the other half it is south of the lunar equator. Obviously the effect of these seasons is very minor compared to the difference between lunar night and lunar day. At the poles, there are not days and nights of about 15 earth days, but rather the sun will be "up" for 173 days at a time. "Up" here means that the centre of the sun is above the horizon. The sunrise and sunset at the poles each take about 18 days. These polar sunrises and sunsets occur around the time of eclipses (solar or lunar). For example, at the

text: Solar eclipse of March 9, 2016

text: , the moon was near its descending node, and the sun was near the point in the sky where the equator of the moon crosses the ecliptic. When the sun reached that point, the centre of the sun set at the north pole and rose at the south pole.

answers: NDQ_002278

answers: horizon

answers: NDQ_002280

answers: ecliptic

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's gravity

answers: NDQ_002286

answers: poles

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Why is the sun so hot?

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How long does it take for the sun to be "up" at the poles?

answers: NDQ_002300

answers: How long does it take for energy to travel through the radiative zone?

answers: NDQ_002301

answers: Which of the following is not a part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: Which layer of the sun is the coolest?

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is not dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the sun will be "up" for 173 days at a time

answers: NDQ_002313

answers: The centre of the sun is above the horizon

answers: NDQ_002314

answers: centre of the sun

answers: NDQ_002315

answers: eclipse

answers: NDQ_002316

answers: ecliptic

answers: NDQ_002317

answers: What kind of gas is a plasma?

answers: NDQ_002318

answers: ecliptic

answers: NDQ_002319

answers: ecliptic

answers: NDQ_002320

answers: ecliptic

answers: NDQ_002321

answers: ecliptic

answers: NDQ_002322

answers: ecliptic

answers: NDQ_002278

answers: ecliptic.

answers: NDQ_002280

answers: ecliptic.

answers: NDQ_002282

answers: 15 earth days,

answers: NDQ_002283

answers: eclipses

answers: NDQ_002286

answers: poles,

answers: NDQ_002291

answers: 173 days at a time.

answers: NDQ_002294

answers: "Up" here means that the centre of the sun is above the horizon.

answers: NDQ_002296

answers: sun is above the horizon.

answers: NDQ_002297

answers: 173 days at a time.

answers: NDQ_002298

answers: 173 days at a time.

answers: NDQ_002299

answers: 173 days at a time.

answers: NDQ_002300

answers: 173 days at a time.

answers: NDQ_002301

answers: the centre of the sun is above the horizon.

answers: NDQ_002302

answers: 173 days at a time.

answers: NDQ_002303

answers: the centre of the sun is above the horizon.

answers: NDQ_002304

answers: ecliptic.

answers: NDQ_002305

answers: 15 earth days, but rather the sun will be "up"

answers: NDQ_002306

answers: 173 days at a time.

answers: NDQ_002307

answers: draconic year

answers: NDQ_002308

answers: the centre of the sun is above the horizon.

answers: NDQ_002309

answers: earth

answers: NDQ_002310

answers: the sun will be "up" for 173 days at a time.

answers: NDQ_002311

answers: ecliptic.

answers: NDQ_002312

answers: 15 earth days,

answers: NDQ_002313

answers: eclipses

answers: NDQ_002314

answers: the centre of the sun is above the horizon.

answers: NDQ_002315

answers: eclipses

answers: NDQ_002316

answers: ecliptic.

answers: NDQ_002317

answers: sun will be "up"

answers: NDQ_002318

answers: ecliptic.

answers: NDQ_002319

answers: horizon.

answers: NDQ_002320

answers: ecliptic.

answers: NDQ_002321

answers: the centre of the sun is above the horizon.

answers: NDQ_002322

answers: the centre of the sun is above the horizon.

text: This novel is a sequel to Matthew Reilly's previous novel, Seven Ancient Wonders, which ended with the Golden Capstone reassembled atop the Great Pyramid at Giza, and the ritual of power performed to grant one nation a thousand years of unchallenged power - invincibility, as shown by the end of the book, which is won, unknowingly, by Australia. The Six Sacred Stones picks up eighteen months later - 20 August 2007 - on Easter Island, the geographical opposite of the Great Pyramid, when seven men use a second Capstone to nullify the power of the Tartarus sunspot and remove Australia's invincibility.

text: This novel is a sequel to Matthew Reilly's previous novel,

text: Seven Ancient Wonders

text: , which ended with the Golden Capstone reassembled atop the Great Pyramid at Giza, and the ritual of power performed to grant one nation a thousand years of unchallenged power - invincibility, as shown by the end of the book, which is won, unknowingly, by Australia. The Six Sacred Stones picks up eighteen months later - 20 August 2007 - on

text: Easter Island

text: , the geographical opposite of the

text: Great Pyramid

text: , when seven men use a second Capstone to nullify the power of the Tartarus sunspot and remove Australia's invincibility.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Tartarus

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Tartarus

answers: NDQ_002286

answers: Tartarus

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: What is the Sun's core?

answers: NDQ_002298

answers: What does the suns energy come from?

answers: NDQ_002299

answers: What can knock out power grids?

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: What part of the sun is the convective zone?

answers: NDQ_002302

answers: How much of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: What is the name of the sunspot?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why does Australia lose its invincibility?

answers: NDQ_002307

answers: What is dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What is Tartarus sunspot?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Australia's invincibility

answers: NDQ_002313

answers: Tartarus sunspots

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: Tartarus sunspot

answers: NDQ_002317

answers: Tartarus sunspot

answers: NDQ_002318

answers: Tartarus

answers: NDQ_002319

answers: sunspot

answers: NDQ_002320

answers: Tartarus sunspot

answers: NDQ_002321

answers: Tartarus

answers: NDQ_002322

answers: Tartarus

answers: NDQ_002278

answers: Tartarus sunspot

answers: NDQ_002280

answers: Tartarus

answers: NDQ_002282

answers: Tartarus sunspot

answers: NDQ_002283

answers: Tartarus sunspot

answers: NDQ_002286

answers: Tartarus sunspot

answers: NDQ_002291

answers: Tartarus sunspot

answers: NDQ_002294

answers: Tartarus

answers: NDQ_002296

answers: Tartarus

answers: NDQ_002297

answers: Tartarus

answers: NDQ_002298

answers: Tartarus

answers: NDQ_002299

answers: Tartarus sunspot

answers: NDQ_002300

answers: Tartarus sunspot

answers: NDQ_002301

answers: Tartarus sunspot

answers: NDQ_002302

answers: Tartarus sunspot

answers: NDQ_002303

answers: Tartarus

answers: NDQ_002304

answers: Tartarus

answers: NDQ_002305

answers: Stones

answers: NDQ_002306

answers: Tartarus

answers: NDQ_002307

answers: Tartarus sunspot

answers: NDQ_002308

answers: Tartarus sunspot

answers: NDQ_002309

answers: Tartarus sunspot

answers: NDQ_002310

answers: Tartarus sunspot

answers: NDQ_002311

answers: sunspot

answers: NDQ_002312

answers: Australia's invincibility.

answers: NDQ_002313

answers: Tartarus sunspot

answers: NDQ_002314

answers: Tartarus sunspot

answers: NDQ_002315

answers: Tartarus sunspot

answers: NDQ_002316

answers: Tartarus sunspot

answers: NDQ_002317

answers: Tartarus sunspot

answers: NDQ_002318

answers: Tartarus sunspot

answers: NDQ_002319

answers: Tartarus sunspot

answers: NDQ_002320

answers: Tartarus sunspot

answers: NDQ_002321

answers: Tartarus sunspot

answers: NDQ_002322

answers: Tartarus sunspot

text: The Sun's photosphere is observed continuously for activity that can be the precursors to solar flares and CMEs. The Global Oscillation Network Group (GONG) project monitors both the surface and the interior of the Sun by using helioseismology, the study of sound waves propagating through the Sun and observed as ripples on the solar surface. GONG can detect sunspot groups on the far side of the Sun. This ability has recently been verified by visual observations from the STEREO spacecraft.

text: The Sun's photosphere is observed continuously for activity that can be the precursors to solar flares and CMEs. The Global Oscillation Network Group (GONG) project monitors both the surface and the interior of the Sun by using

text: helioseismology

text: , the study of sound waves propagating through the Sun and observed as ripples on the solar surface. GONG can detect sunspot groups on the far side of the Sun. This ability has recently been verified by visual observations from the

text: STEREO

text: spacecraft.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the hottest layer of the sun?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: photons

answers: NDQ_002310

answers: photosphere

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: the Sun's photosphere is observed continuously for activity

answers: NDQ_002313

answers: CMEs are detected

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: CME

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: CMEs

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: helioseismology,

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: sunspot groups

answers: NDQ_002291

answers: The Sun's

answers: NDQ_002294

answers: helioseismology,

answers: NDQ_002296

answers: The Sun's photosphere

answers: NDQ_002297

answers: helioseismology,

answers: NDQ_002298

answers: solar flares and CMEs.

answers: NDQ_002299

answers: solar flares

answers: NDQ_002300

answers: The Sun's photosphere

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: The Sun's

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: The Sun's photosphere

answers: NDQ_002305

answers: helioseismology,

answers: NDQ_002306

answers: helioseismology,

answers: NDQ_002307

answers: solar flares and CMEs.

answers: NDQ_002308

answers: sunspot groups

answers: NDQ_002309

answers: photosphere

answers: NDQ_002310

answers: solar flares and CMEs.

answers: NDQ_002311

answers: photosphere

answers: NDQ_002312

answers: solar flares and CMEs.

answers: NDQ_002313

answers: The Sun's photosphere

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: solar flares

answers: NDQ_002316

answers: sunspot groups

answers: NDQ_002317

answers: CMEs.

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

text: It represents the Sun in the Sweden Solar System, the world's largest scale model of the Solar System.

text: It represents the

text: Sun

text: in the

text: Sweden Solar System

text: , the world's largest scale model of the Solar System.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: It has no atmosphere

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: It is not possible to know

answers: NDQ_002299

answers: It represents the Sun in the Sweden Solar System.

answers: NDQ_002300

answers: What is the Sun's temperature?

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: what is the first layer of the sun?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a plasma?

answers: NDQ_002306

answers: It represents the Sun in the Sweden Solar System

answers: NDQ_002307

answers: It represents the Sun in the Sweden Solar System.

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Sunspots are caused by the Sun's magnetic field.

answers: NDQ_002313

answers: the Sun heats up.

answers: NDQ_002314

answers: plasma

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: can be described as

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: ionosphere

answers: NDQ_002320

answers: ozone layer

answers: NDQ_002321

answers: plasma

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Sweden Solar System,

answers: NDQ_002282

answers: Sweden Solar System,

answers: NDQ_002283

answers: Sweden Solar System,

answers: NDQ_002286

answers: Sun in the Sweden Solar System,

answers: NDQ_002291

answers: Sweden Solar System,

answers: NDQ_002294

answers: Sweden Solar System,

answers: NDQ_002296

answers: Sweden Solar System,

answers: NDQ_002297

answers: Sweden Solar System,

answers: NDQ_002298

answers: Sweden Solar System,

answers: NDQ_002299

answers: Sweden Solar System,

answers: NDQ_002300

answers: Sweden Solar System,

answers: NDQ_002301

answers: Sweden Solar System,

answers: NDQ_002302

answers: Sweden Solar System,

answers: NDQ_002303

answers: Sweden Solar System,

answers: NDQ_002304

answers: Sun in the Sweden Solar System,

answers: NDQ_002305

answers: Sweden Solar System,

answers: NDQ_002306

answers: Sweden Solar System,

answers: NDQ_002307

answers: Sweden Solar System,

answers: NDQ_002308

answers: Sweden Solar System,

answers: NDQ_002309

answers: Sweden Solar System,

answers: NDQ_002310

answers: Sweden Solar System,

answers: NDQ_002311

answers: Sweden Solar System,

answers: NDQ_002312

answers: Sweden Solar System, the world's largest scale model of the Solar System.

answers: NDQ_002313

answers: Sun in the Sweden Solar System,

answers: NDQ_002314

answers: Sweden Solar System,

answers: NDQ_002315

answers: Sun in the Sweden Solar System,

answers: NDQ_002316

answers: Sun in the Sweden Solar System,

answers: NDQ_002317

answers: It represents the Sun in the Sweden Solar System,

answers: NDQ_002318

answers: Sweden Solar System,

answers: NDQ_002319

answers: Sun in the Sweden Solar System,

answers: NDQ_002320

answers: Sun in the Sweden Solar System,

answers: NDQ_002321

answers: Sweden Solar System,

answers: NDQ_002322

answers: Sweden Solar System,

text: When a prominence is viewed against the Sun instead of space, it appears darker than the background. This formation is called a solar filament. It is possible for a projection to be both a filament and a prominence. Some prominences are so powerful that they eject matter at speeds ranging from 600 km/s to more than 1000 km/s. Other prominences form huge loops or arching columns of glowing gases over sunspots that can reach heights of hundreds of thousands of kilometers. Prominences may last for days or months.

text: When a prominence is viewed against the Sun instead of space, it appears darker than the background. This formation is called a solar filament. It is possible for a projection to be both a filament and a prominence. Some prominences are so powerful that they eject matter at speeds ranging from 600 km/s to more than 1000 km/s. Other prominences form huge loops or arching columns of glowing gases over sunspots that can reach heights of hundreds of thousands of kilometers. Prominences may last for days or months.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: gases

answers: NDQ_002283

answers: matter

answers: NDQ_002286

answers: solar filaments

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: Which of the following is not a type of filament?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of gas?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: What is not dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: gases

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: gases

answers: NDQ_002312

answers: prominences can reach heights of hundreds of thousands of kilometers

answers: NDQ_002313

answers: Sunspots form

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: prominence

answers: NDQ_002317

answers: filament

answers: NDQ_002318

answers: solar filament

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: solar filament

answers: NDQ_002321

answers: prominence

answers: NDQ_002322

answers: gaseous

answers: NDQ_002278

answers: solar filament.

answers: NDQ_002280

answers: solar filament.

answers: NDQ_002282

answers: space,

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: a solar filament.

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: solar filament.

answers: NDQ_002296

answers: solar filament.

answers: NDQ_002297

answers: solar filament.

answers: NDQ_002298

answers: solar filament.

answers: NDQ_002299

answers: 600 km/s to more than 1000 km/s.

answers: NDQ_002300

answers: 600 km/s to more than 1000 km/s.

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: solar filament.

answers: NDQ_002304

answers: space,

answers: NDQ_002305

answers: gases

answers: NDQ_002306

answers: sunspots

answers: NDQ_002307

answers: solar filament.

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: space,

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: solar filament.

answers: NDQ_002312

answers: darker than the background.

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: prominences

answers: NDQ_002316

answers: solar filament.

answers: NDQ_002317

answers: solar filament.

answers: NDQ_002318

answers: solar filament.

answers: NDQ_002319

answers: solar filament.

answers: NDQ_002320

answers: solar filament.

answers: NDQ_002321

answers: solar filament.

answers: NDQ_002322

answers: sunspots

text: In a vacuum or in outer space, there is no convective heat transfer, thus in these environments, radiation is the only factor governing heat flow between the heat sink and the environment. For a satellite in space, a 100 °C (373 Kelvin) surface facing the sun will absorb a lot of radiant heat, because the sun's surface temperature is nearly 6000 Kelvin, whereas the same surface facing deep-space will radiate a lot of heat, since deep-space has an effective temperature of only a few Kelvin.

text: In a

text: vacuum

text: or in

text: outer space

text: , there is no convective heat transfer, thus in these environments, radiation is the only factor governing heat flow between the heat sink and the environment. For a satellite in space, a 100 °C (373 Kelvin) surface facing the

text: sun

text: will absorb a lot of radiant heat, because the

text: sun

text: 's surface temperature is nearly 6000 Kelvin, whereas the same surface facing deep-space will radiate a lot of heat, since deep-space has an effective temperature of only a few Kelvin.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: deep-space

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: deep-space

answers: NDQ_002286

answers: deep-space

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: not enough information

answers: NDQ_002299

answers: how many Kelvins

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: Radiation

answers: NDQ_002312

answers: deep-space has an effective temperature of only a few Kelvin.

answers: NDQ_002313

answers: convective heat transfer occurs

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: deep-space

answers: NDQ_002317

answers: a vacuum

answers: NDQ_002318

answers: the sun's surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: deep-space

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: 6000 Kelvin

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: deep-space

answers: NDQ_002282

answers: vacuum or in outer space, there is no convective heat transfer,

answers: NDQ_002283

answers: radiation

answers: NDQ_002286

answers: deep-space

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: 6000 Kelvin, whereas the same surface facing deep-space

answers: NDQ_002296

answers: vacuum or in outer space, there is no convective heat transfer,

answers: NDQ_002297

answers: 6000 Kelvin,

answers: NDQ_002298

answers: 6000 Kelvin,

answers: NDQ_002299

answers: heat,

answers: NDQ_002300

answers: 6000 Kelvin,

answers: NDQ_002301

answers: convective heat transfer,

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: 6000 Kelvin,

answers: NDQ_002304

answers: the sun's surface temperature is nearly 6000 Kelvin,

answers: NDQ_002305

answers: heat transfer,

answers: NDQ_002306

answers: convective heat transfer,

answers: NDQ_002307

answers: sun will absorb a lot of radiant heat,

answers: NDQ_002308

answers: 6000 Kelvin,

answers: NDQ_002309

answers: vacuum or in outer space, there is no convective heat transfer,

answers: NDQ_002310

answers: sun's surface temperature is nearly 6000 Kelvin,

answers: NDQ_002311

answers: radiant heat,

answers: NDQ_002312

answers: In a vacuum or in outer space,

answers: NDQ_002313

answers: sun

answers: NDQ_002314

answers: surface temperature is nearly 6000 Kelvin,

answers: NDQ_002315

answers: heat,

answers: NDQ_002316

answers: deep-space

answers: NDQ_002317

answers: vacuum or in outer space, there is no convective heat transfer,

answers: NDQ_002318

answers: surface temperature is nearly 6000 Kelvin,

answers: NDQ_002319

answers: surface temperature is nearly 6000 Kelvin,

answers: NDQ_002320

answers: the sun's surface temperature is nearly 6000 Kelvin,

answers: NDQ_002321

answers: surface temperature is nearly 6000 Kelvin,

answers: NDQ_002322

answers: surface temperature is nearly 6000 Kelvin,

text: V1429 Aql has a peculiar spectrum dominated by emission lines of hydrogen and many ionised metals, with Fe being particularly strong and numerous.  There are also comparatively weak forbidden lines, primarily [Fe], but also [N].  Some absorption lines are present, but are either very weak or hidden by the emission.  Many lines have variable profiles, particularly the hydrogen and helium series which vary during the orbit from emission to P Cygni profiles.  The absorption lines are considered to be formed in the photosphere of the primary star, although some Fe absorption appears to be from gas between the stars.  No lines of the secondary can be detected.  The emission lines are formed in circumstellar material between and around the two stars  Overall, the spectral type is given as B3 Ibe.

text: V1429 Aql has a peculiar spectrum dominated by

text: emission line

text: s of hydrogen and many ionised metals, with Fe being particularly strong and numerous.  There are also comparatively weak forbidden lines, primarily [Fe], but also [N].  Some absorption lines are present, but are either very weak or hidden by the emission.  Many lines have variable profiles, particularly the hydrogen and helium series which vary during the orbit from emission to

text: P Cygni profile

text: s.  The absorption lines are considered to be formed in the photosphere of the primary star, although some Fe absorption appears to be from gas between the stars.  No lines of the secondary can be detected.  The emission lines are formed in circumstellar material between and around the two stars  Overall, the spectral type is given as B3 Ibe.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: ionised

answers: NDQ_002283

answers: gas between the stars

answers: NDQ_002286

answers: absorption lines

answers: NDQ_002291

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: speed of light

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: The photosphere of the primary star

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: ionised

answers: NDQ_002310

answers: primary star

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: no lines of the secondary can be detected

answers: NDQ_002313

answers: photosphere of the primary star

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: V1429

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: ionised metals,

answers: NDQ_002283

answers: primary star,

answers: NDQ_002286

answers: forbidden lines,

answers: NDQ_002291

answers: primary star,

answers: NDQ_002294

answers: ionised metals,

answers: NDQ_002296

answers: gas between the stars. No lines of the secondary can be detected.

answers: NDQ_002297

answers: ionised metals,

answers: NDQ_002298

answers: hydrogen

answers: NDQ_002299

answers: V1429 Aql

answers: NDQ_002300

answers: emission lines of hydrogen and many ionised metals,

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: primary star,

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: secondary can be detected.

answers: NDQ_002305

answers: gas

answers: NDQ_002306

answers: emission lines of hydrogen and many ionised metals,

answers: NDQ_002307

answers: emission lines of hydrogen and many ionised metals,

answers: NDQ_002308

answers: emission lines

answers: NDQ_002309

answers: ionised metals,

answers: NDQ_002310

answers: primary star,

answers: NDQ_002311

answers: emission lines

answers: NDQ_002312

answers: No lines of the secondary can be detected.

answers: NDQ_002313

answers: emission lines of hydrogen and many ionised metals,

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: V1429 Aql

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: ionised metals,

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

text: The Corona brand is one of the top-selling beers worldwide. Outside Mexico, Corona is commonly served with a wedge of lime or lemon in the neck of the bottle to add tartness and flavor.

text: The Corona brand is one of the top-selling beers worldwide. Outside Mexico, Corona is commonly served with a wedge of

text: lime

text: or

text: lemon

text: in the neck of the bottle to add tartness and flavor.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's heat

answers: NDQ_002286

answers: polarized.

answers: NDQ_002291

answers: none of the above choices.

answers: NDQ_002294

answers: None of the above choices .

answers: NDQ_002296

answers: It is a non-living substance.

answers: NDQ_002297

answers: None of the above choices .

answers: NDQ_002298

answers: it is not possible to tell

answers: NDQ_002299

answers: None of the above choices.

answers: NDQ_002300

answers: (iv)

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: no

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: None of the above choices.

answers: NDQ_002306

answers: It is not possible to tell

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: Corona is not a beer.

answers: NDQ_002313

answers: celestial bodies heat up.

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: can be described as

answers: NDQ_002317

answers: cannon

answers: NDQ_002318

answers: The corona

answers: NDQ_002319

answers: The outer core

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: The Corona brand

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: lime or lemon

answers: NDQ_002280

answers: The Corona

answers: NDQ_002282

answers: lemon

answers: NDQ_002283

answers: beers

answers: NDQ_002286

answers: tartness

answers: NDQ_002291

answers: wedge of lime or lemon

answers: NDQ_002294

answers: The Corona brand is one of the top-selling beers

answers: NDQ_002296

answers: The Corona brand is one of the top-selling beers

answers: NDQ_002297

answers: The Corona brand is one of the top-selling beers worldwide.

answers: NDQ_002298

answers: a wedge of lime or lemon

answers: NDQ_002299

answers: The Corona brand is one of the top-selling beers worldwide.

answers: NDQ_002300

answers: a wedge of lime or lemon

answers: NDQ_002301

answers: a wedge of lime or lemon

answers: NDQ_002302

answers: Corona is commonly served with a wedge of lime or lemon

answers: NDQ_002303

answers: The Corona brand is one of the top-selling beers

answers: NDQ_002304

answers: Mexico,

answers: NDQ_002305

answers: lime or lemon

answers: NDQ_002306

answers: a wedge of lime or lemon

answers: NDQ_002307

answers: The Corona brand is one of the top-selling beers worldwide.

answers: NDQ_002308

answers: a wedge of lime or lemon in the neck of the bottle

answers: NDQ_002309

answers: lemon

answers: NDQ_002310

answers: The Corona brand is one of the top-selling beers worldwide.

answers: NDQ_002311

answers: lime or lemon

answers: NDQ_002312

answers: The Corona brand is one of the top-selling beers worldwide.

answers: NDQ_002313

answers: The Corona brand is one of the top-selling beers worldwide.

answers: NDQ_002314

answers: The Corona brand is one of the top-selling beers

answers: NDQ_002315

answers: The Corona brand is one of the top-selling beers

answers: NDQ_002316

answers: The Corona brand is one of the top-selling beers worldwide.

answers: NDQ_002317

answers: The

answers: NDQ_002318

answers: wedge of lime or lemon

answers: NDQ_002319

answers: The Corona brand is one of the top-selling beers worldwide.

answers: NDQ_002320

answers: The Corona brand is one of the top-selling beers worldwide.

answers: NDQ_002321

answers: lemon

answers: NDQ_002322

answers: The Corona brand is one of the top-selling beers worldwide.

text: Quick Eye IV is a twin engine UAV in twin boom layout with tricycle landing gear developed by RADI. Quick Eye IV share the identical airframe of five other Chinese twin engine UAVs: Iflyer Hunter, RADI IRSA IV, Oriental Titan Titan III, UAV Sci-Tech Telemetry IV and ZWYX YX-3, so that all six Chinese UAVs have identical appearance. What differs them from each other is that their respective flight control systems (FCS) are completely different from each other, being separately developed their respective developers independently. Quick Eye IV has a pair of two-blade driven propeller engines respectively mounted at the nose and rearend of the fuselage. Specification:

text: Quick Eye IV is a twin engine UAV in twin boom layout with tricycle landing gear developed by RADI. Quick Eye IV share the identical airframe of five other Chinese twin engine UAVs:

text: Iflyer Hunter

text: RADI IRSA IV

text: Oriental Titan Titan III

text: UAV Sci-Tech Telemetry IV

text: and

text: ZWYX YX-3

text: , so that all six Chinese UAVs have identical appearance. What differs them from each other is that their respective flight control systems (FCS) are completely different from each other, being separately developed their respective developers independently. Quick Eye IV has a pair of two-blade driven propeller engines respectively mounted at the nose and rearend of the fuselage. Specification:

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: spherical

answers: NDQ_002291

answers: context:

answers: NDQ_002294

answers: The suns core is made of solid rock.

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: context:

answers: NDQ_002298

answers: Context: The suns energy comes from reactions in which hydrogen changes to helium.

answers: NDQ_002299

answers: context: A solar flare can knock out power grids on Earth

answers: NDQ_002300

answers: energy travels through the radiative zone of the sun at the speed

answers: NDQ_002301

answers: Convective zone of the sun

answers: NDQ_002302

answers: context:

answers: NDQ_002303

answers: context:

answers: NDQ_002304

answers: The Sun has no boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Context: Sunspots occur because of magnetic activity

answers: NDQ_002307

answers: Context: How is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: description

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: Solar flares occur

answers: NDQ_002314

answers: heliosphere

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: The corona

answers: NDQ_002319

answers: The outer core

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: two-blade driven propeller engines

answers: NDQ_002280

answers: two-blade

answers: NDQ_002282

answers: two-blade driven propeller engines

answers: NDQ_002283

answers: two-blade driven propeller engines

answers: NDQ_002286

answers: two-blade driven propeller engines

answers: NDQ_002291

answers: two-blade driven propeller engines

answers: NDQ_002294

answers: two-blade driven propeller engines

answers: NDQ_002296

answers: two-blade driven propeller engines

answers: NDQ_002297

answers: two-blade driven propeller engines

answers: NDQ_002298

answers: two-blade driven propeller engines

answers: NDQ_002299

answers: two-blade driven propeller engines

answers: NDQ_002300

answers: two-blade driven propeller engines

answers: NDQ_002301

answers: two-blade driven propeller engines

answers: NDQ_002302

answers: two-blade driven propeller engines

answers: NDQ_002303

answers: two-blade driven propeller engines

answers: NDQ_002304

answers: two-blade driven propeller engines

answers: NDQ_002305

answers: two-blade

answers: NDQ_002306

answers: two-blade driven propeller engines

answers: NDQ_002307

answers: two-blade driven propeller engines

answers: NDQ_002308

answers: two-blade driven propeller engines

answers: NDQ_002309

answers: two-blade driven propeller engines

answers: NDQ_002310

answers: two-blade driven propeller engines

answers: NDQ_002311

answers: two-blade driven propeller engines

answers: NDQ_002312

answers: all six Chinese UAVs have identical appearance.

answers: NDQ_002313

answers: two-blade driven propeller engines

answers: NDQ_002314

answers: two-blade driven propeller engines

answers: NDQ_002315

answers: two-blade driven propeller engines

answers: NDQ_002316

answers: two-blade driven propeller engines

answers: NDQ_002317

answers: two-blade driven propeller engines

answers: NDQ_002318

answers: two-blade driven propeller engines

answers: NDQ_002319

answers: two-blade driven propeller engines

answers: NDQ_002320

answers: two-blade driven propeller engines

answers: NDQ_002321

answers: two-blade driven propeller engines

answers: NDQ_002322

answers: two-blade driven propeller engines

text: The Dalton Minimum was a period of low sunspot count, representing low solar activity, named after the English meteorologist John Dalton, lasting from about 1790 to 1830 or 1796 to 1820, corresponding to the period solar cycle 4 to solar cycle 7.

text: The Dalton Minimum was a period of low

text: sunspot

text: count, representing low

text: solar activity

text: , named after the English meteorologist

text: John Dalton

text: , lasting from about 1790 to 1830 or 1796 to 1820, corresponding to the period

text: solar cycle 4

text: to

text: solar cycle 7

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar activity

answers: NDQ_002286

answers: Dalton Minimum

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: How long does the Dalton Minimum last?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the sun make up?

answers: NDQ_002303

answers: What is the last layer of the sun?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What do solar prominences look like?

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: solar system

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Dalton Minimum was a period of high sunspot count.

answers: NDQ_002313

answers: solar activity is low

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: The solar atmosphere

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspot

answers: NDQ_002278

answers: sunspot count,

answers: NDQ_002280

answers: solar cycle 4 to solar cycle 7.

answers: NDQ_002282

answers: solar cycle 4 to solar cycle 7.

answers: NDQ_002283

answers: solar activity,

answers: NDQ_002286

answers: The Dalton Minimum

answers: NDQ_002291

answers: solar cycle 4 to solar cycle 7.

answers: NDQ_002294

answers: 7.

answers: NDQ_002296

answers: solar activity,

answers: NDQ_002297

answers: The Dalton Minimum

answers: NDQ_002298

answers: solar cycle 4 to solar cycle 7.

answers: NDQ_002299

answers: The Dalton Minimum

answers: NDQ_002300

answers: solar cycle 4 to solar cycle 7.

answers: NDQ_002301

answers: solar cycle 4 to solar cycle 7.

answers: NDQ_002302

answers: The Dalton Minimum

answers: NDQ_002303

answers: The Dalton Minimum

answers: NDQ_002304

answers: The Dalton Minimum

answers: NDQ_002305

answers: 1790 to 1830

answers: NDQ_002306

answers: low solar activity,

answers: NDQ_002307

answers: The Dalton Minimum

answers: NDQ_002308

answers: The Dalton Minimum

answers: NDQ_002309

answers: solar cycle 4 to solar cycle 7.

answers: NDQ_002310

answers: sunspot count,

answers: NDQ_002311

answers: sunspot count,

answers: NDQ_002312

answers: low solar activity,

answers: NDQ_002313

answers: solar activity,

answers: NDQ_002314

answers: solar cycle 4 to solar cycle 7.

answers: NDQ_002315

answers: sunspot count,

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: The Dalton Minimum

answers: NDQ_002318

answers: sunspot count,

answers: NDQ_002319

answers: sunspot count,

answers: NDQ_002320

answers: sunspot count,

answers: NDQ_002321

answers: sunspot count,

answers: NDQ_002322

answers: solar cycle 4 to solar cycle 7.

text: Sunspots are relatively dark areas on the Sun's radiating 'surface' (photosphere) where intense magnetic activity inhibits convection and cools the Photosphere. Faculae are slightly brighter areas that form around sunspot groups as the flow of energy to the photosphere is re-established and both the normal flow and the sunspot-blocked energy elevate the radiating 'surface' temperature. Scientists began speculating on possible relationships between sunspots and solar luminosity in the 17th century. Luminosity decreases caused by sunspots (generally < - 0.3%) are correlated with increases (generally < + 0.05%) caused both by faculae that are associated with active regions as well as the magnetically active 'bright network'.

text: Sunspot

text: s are relatively dark areas on the Sun's radiating 'surface' (

text: photosphere

text: ) where intense magnetic activity inhibits convection and cools the

text: Photosphere

text: Faculae

text: are slightly brighter areas that form around sunspot groups as the flow of energy to the photosphere is re-established and both the normal flow and the sunspot-blocked energy elevate the radiating 'surface' temperature. Scientists began speculating on possible relationships between sunspots and solar luminosity in the 17th century. Luminosity decreases caused by sunspots (generally < - 0.3%) are correlated with increases (generally < + 0.05%) caused both by faculae that are associated with active regions as well as the magnetically active 'bright network'.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: magnetic activity

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: Which of the following is not a type of photosphere: photosphere, photosphere or photosphere?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: magnetic

answers: NDQ_002310

answers: photosphere

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: Faculae that are associated with active regions as well as the magnetically active 'bright network'.

answers: NDQ_002313

answers: magnetic activity inhibits convection

answers: NDQ_002314

answers: Faculae

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: magnetic

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: (photosphere)

answers: NDQ_002280

answers: (photosphere)

answers: NDQ_002282

answers: magnetic activity

answers: NDQ_002283

answers: Sunspots

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: Sunspots

answers: NDQ_002294

answers: Sunspots

answers: NDQ_002296

answers: Sunspots

answers: NDQ_002297

answers: Sunspots

answers: NDQ_002298

answers: Sunspots

answers: NDQ_002299

answers: Sunspots

answers: NDQ_002300

answers: Sunspots

answers: NDQ_002301

answers: Faculae

answers: NDQ_002302

answers: Sunspots

answers: NDQ_002303

answers: Sunspots

answers: NDQ_002304

answers: Sunspots

answers: NDQ_002305

answers: Sunspots

answers: NDQ_002306

answers: intense magnetic activity inhibits convection and cools the Photosphere.

answers: NDQ_002307

answers: Sunspots

answers: NDQ_002308

answers: Sunspots

answers: NDQ_002309

answers: magnetic activity

answers: NDQ_002310

answers: Sunspots

answers: NDQ_002311

answers: (photosphere)

answers: NDQ_002312

answers: cools the Photosphere.

answers: NDQ_002313

answers: intense magnetic activity

answers: NDQ_002314

answers: Faculae

answers: NDQ_002315

answers: Sunspots

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: magnetic activity

answers: NDQ_002318

answers: (photosphere)

answers: NDQ_002319

answers: (photosphere)

answers: NDQ_002320

answers: (photosphere)

answers: NDQ_002321

answers: (photosphere)

answers: NDQ_002322

answers: (photosphere)

text: Zeta Coronae Borealis is a double star with two blue-white components 6.3 arcseconds apart that can be readily separated at 100x magnification. The primary is of magnitude 5.1 and the secondary is of magnitude 6.0. Nu Coronae Borealis is an optical double, whose components are a similar distance from Earth but have different radial velocities, hence are assumed to be unrelated. The primary, Nu Coronae Borealis, is a red giant of spectral type M2III and magnitude 5.2, lying 640±30 light-years distant, and the secondary, Nu Coronae Borealis, is an orange-hued giant star of spectral type K5III and magnitude 5.4, estimated to be 590±30 light-years away. Sigma Coronae Borealis, on the other hand, is a true multiple star system divisible by small amateur telescopes. It is actually a complex system composed of two stars around as massive as the Sun that orbit each other every 1.14 days, orbited by a third Sun-like star every 726 years. The fourth and fifth components are a binary red dwarf system that is 14,000 AU distant from the other three stars. ADS 9731 is an even rarer multiple system in the constellation, composed of six stars, two of which are spectroscopic binaries.

text: Zeta Coronae Borealis

text: is a double star with two blue-white components 6.3

text: arcseconds

text: apart that can be readily separated at 100x

entity_section: Calculating the magnification of optical systems

text: magnification

text: . The primary is of magnitude 5.1 and the secondary is of magnitude 6.0.

text: Nu Coronae Borealis

text: is an

text: optical double

text: , whose components are a similar distance from Earth but have different

text: radial velocities

text: , hence are assumed to be unrelated. The primary,

text: Nu Coronae Borealis

text: , is a

text: red giant

text: of spectral type M2III and magnitude 5.2, lying 640±30 light-years distant, and the secondary,

text: Nu Coronae Borealis

text: , is an orange-hued giant star of spectral type K5III and magnitude 5.4, estimated to be 590±30 light-years away.

text: Sigma Coronae Borealis

text: , on the other hand, is a true multiple star system divisible by small amateur telescopes. It is actually a complex system composed of two stars around as massive as the Sun that orbit each other every 1.14 days, orbited by a third Sun-like star every 726 years. The fourth and fifth components are a binary

text: red dwarf

text: system that is 14,000 AU distant from the other three stars.

text: ADS 9731

text: is an even rarer multiple system in the constellation, composed of six stars, two of which are spectroscopic binaries.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: red

answers: NDQ_002282

answers: stars

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: red giants

answers: NDQ_002291

answers: How many stars make up the solar system?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: How many light-years away is Nu Coronae Borealis?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many stars make up the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is Zeta Coronae Borealis?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: stars

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: nu Coronae Borealis is a double star with two blue-white components

answers: NDQ_002313

answers: Nu Coronae Borealis is a red giant

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: ADS 9731

answers: NDQ_002316

answers: Coronae Borealis

answers: NDQ_002317

answers: red giant

answers: NDQ_002318

answers: red dwarf system

answers: NDQ_002319

answers: red giant

answers: NDQ_002320

answers: Coronae Borealis

answers: NDQ_002321

answers: red giant

answers: NDQ_002322

answers: red giant of spectral type M2III

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: radial velocities,

answers: NDQ_002282

answers: binary

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Zeta Coronae Borealis

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Sun

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: Sun

answers: NDQ_002298

answers: Sun that orbit each other every 1.14 days,

answers: NDQ_002299

answers: Zeta Coronae Borealis

answers: NDQ_002300

answers: radial velocities,

answers: NDQ_002301

answers: blue-white

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: Coronae Borealis

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: Earth

answers: NDQ_002306

answers: 100x magnification.

answers: NDQ_002307

answers: Zeta Coronae Borealis

answers: NDQ_002308

answers: Zeta Coronae Borealis is a double star

answers: NDQ_002309

answers: binary

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: radial velocities,

answers: NDQ_002312

answers: unrelated.

answers: NDQ_002313

answers: Earth

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: Zeta Coronae Borealis

answers: NDQ_002316

answers: Sun

answers: NDQ_002317

answers: 100x magnification.

answers: NDQ_002318

answers: stars

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: M2III

answers: NDQ_002321

answers: Sun

answers: NDQ_002322

answers: Sun

text: HD 9446 is a star located about 172.8 light-years away in the constellation of Triangulum. It is a G-type main sequence star with a stellar classification of G5V. The physical properties this star appear similar to the Sun, making it a candidate as a solar analog. However, the measured abundance of elements with more mass than helium is above the accepted range. The amount of activity measured in the chromosphere corresponds to a star with a rotation period of about 10 days.

text: HD 9446 is a

text: star

text: located about 172.8 light-years away in the

text: constellation

text: of

text: Triangulum

text: . It is a

text: G-type main sequence star

text: with a

text: stellar classification

text: of G5V. The physical properties this star appear similar to the

text: Sun

text: , making it a candidate as a

text: solar analog

text: . However, the measured abundance of elements with more mass than helium is above the accepted range. The amount of activity measured in the

text: chromosphere

text: corresponds to a star with a rotation period of about 10 days.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: helium

answers: NDQ_002286

answers: G5V

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: How far away is HD 9446?

answers: NDQ_002300

answers: How many light years away is HD 9446?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: Which of the following is not a physical property of the star?

answers: NDQ_002306

answers: It is not possible to tell

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: a star with a rotation period of about 10 days.

answers: NDQ_002313

answers: HD 9446 is a G-type main sequence star

answers: NDQ_002314

answers: main sequence star

answers: NDQ_002315

answers: HD 9446 star

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: elements with more mass than helium

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: helium

answers: NDQ_002296

answers: chromosphere

answers: NDQ_002297

answers: helium

answers: NDQ_002298

answers: the measured abundance of elements with more mass than helium

answers: NDQ_002299

answers: 10 days.

answers: NDQ_002300

answers: chromosphere

answers: NDQ_002301

answers: chromosphere

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: chromosphere

answers: NDQ_002304

answers: chromosphere

answers: NDQ_002305

answers: helium

answers: NDQ_002306

answers: 10 days.

answers: NDQ_002307

answers: 10 days.

answers: NDQ_002308

answers: solar analog.

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: 10 days.

answers: NDQ_002313

answers: chromosphere

answers: NDQ_002314

answers: chromosphere

answers: NDQ_002315

answers: HD 9446

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

text: Supergiants have masses from 8 to 12 times the Sun () upwards, and luminosities from about 1,000 to over a million times the Sun (). They vary greatly in radius, usually from 30 to 500, or even in excess of 1,000 solar radii (). They are massive enough to begin core helium burning gently before the core becomes degenerate, without a flash, and without the strong dredge-ups that lower-mass stars experience. They go on to successively ignite heavier elements, usually all the way to iron. Also because of their high masses they are destined to explode as supernovae.

text: Supergiants have masses from 8 to 12 times the

text: Sun

text: () upwards, and

text: luminosities

text: from about 1,000 to over a million times the Sun (). They vary greatly in

text: radius

text: , usually from 30 to 500, or even in excess of 1,000

text: solar radii

text: (). They are massive enough to begin core helium burning gently before the core becomes degenerate, without a flash, and without the strong dredge-ups that lower-mass stars experience. They go on to successively ignite heavier elements, usually all the way to iron. Also because of their high masses they are destined to explode as

text: supernova

text: e.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: helium

answers: NDQ_002286

answers: supernovae

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how many times the sun

answers: NDQ_002300

answers: Which of the following is not true?

answers: NDQ_002301

answers: not enough information

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which is not a type of element?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: supernovae

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: they are destined to explode as supernovae

answers: NDQ_002313

answers: supergiants burn helium

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: supernova

answers: NDQ_002316

answers: supernovae

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: helium

answers: NDQ_002320

answers: core

answers: NDQ_002321

answers: helium

answers: NDQ_002322

answers: supernovae

answers: NDQ_002278

answers: Supergiants

answers: NDQ_002280

answers: core helium

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: Supergiants

answers: NDQ_002286

answers: Supergiants

answers: NDQ_002291

answers: Supergiants

answers: NDQ_002294

answers: helium

answers: NDQ_002296

answers: flash, and without the strong dredge-ups

answers: NDQ_002297

answers: helium

answers: NDQ_002298

answers: Supergiants

answers: NDQ_002299

answers: Supergiants

answers: NDQ_002300

answers: Supergiants

answers: NDQ_002301

answers: Supergiants

answers: NDQ_002302

answers: Supergiants

answers: NDQ_002303

answers: Supergiants

answers: NDQ_002304

answers: Supergiants

answers: NDQ_002305

answers: helium

answers: NDQ_002306

answers: Supergiants

answers: NDQ_002307

answers: Supergiants

answers: NDQ_002308

answers: Supergiants

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Supergiants

answers: NDQ_002311

answers: helium

answers: NDQ_002312

answers: Supergiants

answers: NDQ_002313

answers: Supergiants

answers: NDQ_002314

answers: Supergiants

answers: NDQ_002315

answers: Supergiants

answers: NDQ_002316

answers: Supergiants

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: Supergiants

answers: NDQ_002319

answers: helium

answers: NDQ_002320

answers: Supergiants

answers: NDQ_002321

answers: helium

answers: NDQ_002322

answers: Supergiants

text: The photosphere is a star's outer shell from which light is radiated. The term itself is derived from Ancient Greek roots, φῶς, φωτός/phos, photos meaning "light" and σφαῖρα/sphaira meaning "sphere", in reference to the fact that it is a spherical surface that is perceived to emit light. It extends into a star's surface until the plasma becomes opaque, equivalent to an optical depth of approximately 2/3. In other words, a photosphere is the deepest region of a luminous object, usually a star, that is transparent to photons of certain wavelengths.

text: The photosphere is a star's outer shell from which light is radiated. The term itself is derived from

text: Ancient Greek

text: roots, φῶς, φωτός/phos, photos meaning "light" and σφαῖρα/sphaira meaning "sphere", in reference to the fact that it is a spherical surface that is perceived to emit light. It extends into a star's surface until the

text: plasma

text: becomes opaque, equivalent to an

text: optical depth

text: of approximately 2/3. In other words, a photosphere is the deepest region of a luminous object, usually a star, that is transparent to photons of certain wavelengths.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: plasma

answers: NDQ_002286

answers: photosphere

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is a solar flare?

answers: NDQ_002300

answers: How is light radiated?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It extends into a star's surface

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a photosphere is the deepest region of a luminous object

answers: NDQ_002313

answers: light is radiated from a star

answers: NDQ_002314

answers: plasma

answers: NDQ_002315

answers: photosphere

answers: NDQ_002316

answers: The photosphere

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: plasma

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: photosphere is a star's

answers: NDQ_002286

answers: opaque,

answers: NDQ_002291

answers: 2/3.

answers: NDQ_002294

answers: 2/3.

answers: NDQ_002296

answers: The photosphere

answers: NDQ_002297

answers: 2/3.

answers: NDQ_002298

answers: The photosphere

answers: NDQ_002299

answers: 2/3.

answers: NDQ_002300

answers: The photosphere

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: 2/3.

answers: NDQ_002303

answers: 2/3.

answers: NDQ_002304

answers: The photosphere

answers: NDQ_002305

answers: plasma becomes opaque,

answers: NDQ_002306

answers: 2/3.

answers: NDQ_002307

answers: The photosphere

answers: NDQ_002308

answers: 2/3.

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: star,

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: The photosphere

answers: NDQ_002313

answers: The photosphere

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: The photosphere

answers: NDQ_002316

answers: plasma becomes opaque,

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: The photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: a photosphere

text: Also in 1848, Joseph Henry projected an image of the Sun onto a screen and determined that sunspots were cooler than the surrounding surface.

text: Also in 1848,

text: Joseph Henry

text: projected an image of the Sun onto a screen and determined that sunspots were cooler than the surrounding surface.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: how can a solar flare knock out power grids on earth

answers: NDQ_002300

answers: Which of the following is not true of the Sun?

answers: NDQ_002301

answers: [iv]

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: (d).

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: hotter regions

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: They are hotter than the surrounding surface.

answers: NDQ_002313

answers: sunspots are hotter than the surrounding surface

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface

answers: NDQ_002278

answers: Sun onto a screen and determined that sunspots

answers: NDQ_002280

answers: sunspots

answers: NDQ_002282

answers: sunspots

answers: NDQ_002283

answers: sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: sunspots were cooler than the surrounding surface.

answers: NDQ_002294

answers: sunspots were cooler than the surrounding surface.

answers: NDQ_002296

answers: sunspots were cooler than the surrounding surface.

answers: NDQ_002297

answers: sunspots were cooler than the surrounding surface.

answers: NDQ_002298

answers: sunspots were cooler than the surrounding surface.

answers: NDQ_002299

answers: sunspots

answers: NDQ_002300

answers: sunspots were cooler than the surrounding surface.

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: sunspots were cooler than the surrounding surface.

answers: NDQ_002303

answers: sunspots

answers: NDQ_002304

answers: sunspots were cooler than the surrounding surface.

answers: NDQ_002305

answers: sunspots were cooler than the surrounding surface.

answers: NDQ_002306

answers: sunspots were cooler than the surrounding surface.

answers: NDQ_002307

answers: sunspots

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: sunspots

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: sunspots

answers: NDQ_002312

answers: cooler than the surrounding surface.

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: sunspots

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: sunspots

answers: NDQ_002318

answers: surface.

answers: NDQ_002319

answers: surrounding surface.

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: sunspots

answers: NDQ_002322

answers: sunspots

text: As the end of their mission drew closer, Gibson continued his watch of the solar surface.On January 21, 1974, an active region on the Sun's surface formed a bright spot which intensified and grew. Gibson quickly began filming the sequence as the bright spot erupted. This film was the first recording from space of the birth of a solar flare.

text: As the end of their mission drew closer, Gibson continued his watch of the solar surface.On January 21, 1974, an active region on the Sun's surface formed a bright spot which intensified and grew. Gibson quickly began filming the sequence as the bright spot erupted. This film was the first recording from space of the birth of a

text: solar flare

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: active regions

answers: NDQ_002291

answers: Which of the following is not true of the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: It's impossible to say

answers: NDQ_002300

answers: Which of the following is true of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: It is not possible to tell

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: surface

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a solar flare is not a sunspot

answers: NDQ_002313

answers: active regions on the Sun's surface

answers: NDQ_002314

answers: active region

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: a solar flare

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: surface

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: active region

answers: NDQ_002278

answers: solar surface.On

answers: NDQ_002280

answers: solar surface.On

answers: NDQ_002282

answers: solar flare.

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: solar flare.

answers: NDQ_002291

answers: Sun's

answers: NDQ_002294

answers: solar surface.On

answers: NDQ_002296

answers: solar surface.On

answers: NDQ_002297

answers: solar surface.On

answers: NDQ_002298

answers: solar flare.

answers: NDQ_002299

answers: solar flare.

answers: NDQ_002300

answers: solar flare.

answers: NDQ_002301

answers: bright spot

answers: NDQ_002302

answers: Sun's

answers: NDQ_002303

answers: solar surface.On

answers: NDQ_002304

answers: solar surface.On

answers: NDQ_002305

answers: solar flare.

answers: NDQ_002306

answers: active region

answers: NDQ_002307

answers: solar flare.

answers: NDQ_002308

answers: bright spot

answers: NDQ_002309

answers: solar surface.On

answers: NDQ_002310

answers: Sun's surface

answers: NDQ_002311

answers: solar flare.

answers: NDQ_002312

answers: solar flare.

answers: NDQ_002313

answers: active region

answers: NDQ_002314

answers: bright spot

answers: NDQ_002315

answers: solar flare.

answers: NDQ_002316

answers: active region

answers: NDQ_002317

answers: solar flare.

answers: NDQ_002318

answers: solar surface.On

answers: NDQ_002319

answers: solar surface.On

answers: NDQ_002320

answers: solar flare.

answers: NDQ_002321

answers: solar surface.On

answers: NDQ_002322

answers: solar surface.On

text: UltraSPARC T1 can be partitioned in a similar way to high-end Sun SMP systems. Thus, several cores can be partitioned for running a single or group of processes and/or threads, while the other cores deal with the rest of the processes on the system.

text: UltraSPARC T1 can be partitioned in a similar way to high-end Sun

text: SMP

text: systems. Thus, several cores can be partitioned for running a single or group of processes and/or threads, while the other cores deal with the rest of the processes on the system.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: cores

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: superconducting

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: no

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: no

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: no cores can be partitioned for running a single or group of processes

answers: NDQ_002313

answers: UltraSPARC T1 is partitioned

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: NDQ_002317

answers: undefined

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: NDQ_002320

answers: nucleus

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: NDQ_002278

answers: Sun SMP systems.

answers: NDQ_002280

answers: UltraSPARC T1

answers: NDQ_002282

answers: Sun SMP systems.

answers: NDQ_002283

answers: Sun SMP systems.

answers: NDQ_002286

answers: UltraSPARC T1

answers: NDQ_002291

answers: Sun SMP systems.

answers: NDQ_002294

answers: Sun SMP systems.

answers: NDQ_002296

answers: Sun SMP systems.

answers: NDQ_002297

answers: Sun SMP systems.

answers: NDQ_002298

answers: Sun SMP systems.

answers: NDQ_002299

answers: Sun SMP systems.

answers: NDQ_002300

answers: Sun SMP systems.

answers: NDQ_002301

answers: Sun SMP systems.

answers: NDQ_002302

answers: Sun SMP systems.

answers: NDQ_002303

answers: Sun SMP systems.

answers: NDQ_002304

answers: Sun SMP systems.

answers: NDQ_002305

answers: UltraSPARC T1 can be partitioned

answers: NDQ_002306

answers: Sun SMP systems.

answers: NDQ_002307

answers: UltraSPARC T1

answers: NDQ_002308

answers: Sun SMP systems.

answers: NDQ_002309

answers: Sun SMP systems.

answers: NDQ_002310

answers: Sun SMP systems.

answers: NDQ_002311

answers: Sun SMP systems.

answers: NDQ_002312

answers: Sun SMP systems.

answers: NDQ_002313

answers: Sun SMP systems.

answers: NDQ_002314

answers: Sun SMP systems.

answers: NDQ_002315

answers: UltraSPARC T1

answers: NDQ_002316

answers: Sun SMP systems.

answers: NDQ_002317

answers: UltraSPARC T1

answers: NDQ_002318

answers: Sun SMP systems.

answers: NDQ_002319

answers: Sun SMP systems.

answers: NDQ_002320

answers: Sun SMP systems.

answers: NDQ_002321

answers: Sun SMP systems.

answers: NDQ_002322

answers: Sun SMP systems.

text: A typical prominence extends over many thousands of kilometers; the largest on record was estimated at over  long – roughly the solar radius.

text: A typical prominence extends over many thousands of kilometers; the largest on record was estimated at over  long – roughly the solar radius.

answers: NDQ_002278

answers: prominence

answers: NDQ_002280

answers: prominence

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: prominences

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: no

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: protons

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: The largest sunspot on record was over the solar radius.

answers: NDQ_002313

answers: prominences are too large

answers: NDQ_002314

answers: solar radius

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: prominence

answers: NDQ_002317

answers: can be used as a propellant

answers: NDQ_002318

answers: prominence

answers: NDQ_002319

answers: prominence

answers: NDQ_002320

answers: prominence

answers: NDQ_002321

answers: prominence

answers: NDQ_002322

answers: a typical prominence

answers: NDQ_002278

answers: prominence

answers: NDQ_002280

answers: prominence

answers: NDQ_002282

answers: long

answers: NDQ_002283

answers: prominence

answers: NDQ_002286

answers: prominence

answers: NDQ_002291

answers: solar radius.

answers: NDQ_002294

answers: A typical prominence

answers: NDQ_002296

answers: solar radius.

answers: NDQ_002297

answers: solar radius.

answers: NDQ_002298

answers: solar radius.

answers: NDQ_002299

answers: prominence

answers: NDQ_002300

answers: A typical prominence extends over many thousands of kilometers;

answers: NDQ_002301

answers: prominence

answers: NDQ_002302

answers: solar radius.

answers: NDQ_002303

answers: prominence

answers: NDQ_002304

answers: solar radius.

answers: NDQ_002305

answers: A typical prominence

answers: NDQ_002306

answers: prominence

answers: NDQ_002307

answers: A typical prominence

answers: NDQ_002308

answers: A typical prominence extends over many thousands of kilometers;

answers: NDQ_002309

answers: long

answers: NDQ_002310

answers: solar radius.

answers: NDQ_002311

answers: prominence

answers: NDQ_002312

answers: the largest on record was estimated at over long – roughly the solar radius.

answers: NDQ_002313

answers: prominence

answers: NDQ_002314

answers: prominence

answers: NDQ_002315

answers: prominence

answers: NDQ_002316

answers: prominence

answers: NDQ_002317

answers: prominence

answers: NDQ_002318

answers: prominence

answers: NDQ_002319

answers: prominence

answers: NDQ_002320

answers: prominence

answers: NDQ_002321

answers: prominence

answers: NDQ_002322

answers: prominence

text: Light from the corona comes from three primary sources, from the same volume of space. The K-corona (K for kontinuierlich, "continuous" in German) is created by sunlight scattering off free electrons; Doppler broadening of the reflected photospheric absorption lines spreads them so greatly as to completely obscure them, giving the spectral appearance of a continuum with no absorption lines. The F-corona (F for Fraunhofer) is created by sunlight bouncing off dust particles, and is observable because its light contains the Fraunhofer absorption lines that are seen in raw sunlight; the F-corona extends to very high elongation angles from the Sun, where it is called the zodiacal light. The E-corona (E for emission) is due to spectral emission lines produced by ions that are present in the coronal plasma; it may be observed in broad or forbidden or hot spectral emission lines and is the main source of information about the corona's composition.

text: Light from the corona comes from three primary sources, from the same volume of space. The K-corona (K for kontinuierlich, "continuous" in German) is created by sunlight scattering off free

text: electron

text: s;

text: Doppler broadening

text: of the reflected photospheric absorption lines spreads them so greatly as to completely obscure them, giving the spectral appearance of a continuum with no absorption lines. The F-corona (F for

text: Fraunhofer

text: ) is created by sunlight bouncing off dust particles, and is observable because its light contains the Fraunhofer absorption lines that are seen in raw sunlight; the F-corona extends to very high

text: elongation

text: angles from the Sun, where it is called the

text: zodiacal light

text: . The E-corona (E for emission) is due to spectral emission lines produced by ions that are present in the coronal plasma; it may be observed in broad or

text: forbidden

text: or hot

text: spectral emission lines

text: and is the main source of information about the corona's composition.

answers: NDQ_002278

answers: F-corona

answers: NDQ_002280

answers: F-corona

answers: NDQ_002282

answers: ions

answers: NDQ_002283

answers: The F-corona

answers: NDQ_002286

answers: E-corona

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: how many primary sources, from the same volume of space

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: ions

answers: NDQ_002310

answers: the Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: sunlight scattering off free electrons

answers: NDQ_002313

answers: sunlight scattering off free electrons

answers: NDQ_002314

answers: coronal plasma

answers: NDQ_002315

answers: corona

answers: NDQ_002316

answers: The F-corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: the corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: coronal plasma

answers: NDQ_002278

answers: zodiacal light.

answers: NDQ_002280

answers: F-corona

answers: NDQ_002282

answers: ions

answers: NDQ_002283

answers: three primary sources, from the same volume of space.

answers: NDQ_002286

answers: forbidden or hot spectral emission lines

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: dust particles,

answers: NDQ_002296

answers: no absorption lines.

answers: NDQ_002297

answers: ions that are present in the coronal plasma;

answers: NDQ_002298

answers: The K-corona

answers: NDQ_002299

answers: The K-corona

answers: NDQ_002300

answers: sunlight scattering off free electrons;

answers: NDQ_002301

answers: The K-corona

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: hot

answers: NDQ_002304

answers: continuum with no absorption lines.

answers: NDQ_002305

answers: ions that are present in the coronal plasma;

answers: NDQ_002306

answers: sunlight scattering off free electrons;

answers: NDQ_002307

answers: sunlight scattering off free electrons;

answers: NDQ_002308

answers: The K-corona

answers: NDQ_002309

answers: ions

answers: NDQ_002310

answers: sunlight scattering off free electrons;

answers: NDQ_002311

answers: ions that are present in the coronal plasma;

answers: NDQ_002312

answers: no absorption lines.

answers: NDQ_002313

answers: sunlight scattering off free electrons;

answers: NDQ_002314

answers: E-corona

answers: NDQ_002315

answers: Doppler

answers: NDQ_002316

answers: The K-corona

answers: NDQ_002317

answers: free electrons;

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: The K-corona

answers: NDQ_002322

answers: coronal plasma;

text: When solar flares erupt from sunspots they emit ultraviolet radiation, which reach the earth in 8 minutes, and electrified fragments of atoms which take around 30 hours. These fragments of atoms are diverted by the earth's magnetic field, towards the North and South poles which causes the Aurora. Dr. C. W. Gartlein of Cornell University took some of the first motion pictures of the Aurora Borealis. These solar flares cause disruption in electricity and radio communications because of disturbances of the ionosphere. Because of this, the Sun is monitored from 22 stations around the world which send data to the Radio Storm Warning Service of the National Bureau of Standards to determine when a solar storm will reach the Earth.

text: When

text: solar flares

text: erupt from sunspots they emit

text: ultraviolet radiation

text: , which reach the earth in 8 minutes, and

text: electrified fragments of atoms

text: which take around 30 hours. These fragments of atoms are diverted by the

text: earth's magnetic field

text: , towards the North and South poles which causes the

text: Aurora

text: Dr. C. W. Gartlein

text: of Cornell University took some of the first motion pictures of the Aurora Borealis. These solar flares cause disruption in

text: electricity

text: and radio communications because of disturbances of the

text: ionosphere

text: . Because of this, the Sun is monitored from 22 stations around the world which send data to the

text: Radio Storm Warning Service

text: of the

entity_name: National Institute of Standards and Technology

text: National Bureau of Standards

text: to determine when a

text: solar storm

text: will reach the Earth.

answers: NDQ_002278

answers: Ionosphere

answers: NDQ_002280

answers: ionosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: Aurora

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: Yes, because of disturbances of the ionosphere

answers: NDQ_002300

answers: How long does it take for energy to reach the earth?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: Which layer of the sun is cooler, the ionosphere or the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Which of the following is not caused by solar flares?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the Sun is monitored from 22 stations around the world

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: electrified

answers: NDQ_002318

answers: ionosphere

answers: NDQ_002319

answers: ionosphere

answers: NDQ_002320

answers: Ionosphere

answers: NDQ_002321

answers: ionosphere

answers: NDQ_002322

answers: ionosphere

answers: NDQ_002278

answers: ionosphere.

answers: NDQ_002280

answers: ionosphere.

answers: NDQ_002282

answers: electrified fragments

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: Aurora.

answers: NDQ_002291

answers: sunspots

answers: NDQ_002294

answers: sunspots

answers: NDQ_002296

answers: ionosphere.

answers: NDQ_002297

answers: sunspots

answers: NDQ_002298

answers: solar flares erupt from sunspots

answers: NDQ_002299

answers: disturbances of the ionosphere.

answers: NDQ_002300

answers: 8 minutes,

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: sunspots

answers: NDQ_002303

answers: sunspots

answers: NDQ_002304

answers: solar flares erupt from sunspots

answers: NDQ_002305

answers: atoms

answers: NDQ_002306

answers: earth's magnetic field,

answers: NDQ_002307

answers: solar flares

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: electrified fragments

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: ionosphere.

answers: NDQ_002312

answers: 8 minutes,

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: solar flares

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: electrified fragments of atoms

answers: NDQ_002318

answers: ionosphere.

answers: NDQ_002319

answers: ionosphere.

answers: NDQ_002320

answers: ionosphere.

answers: NDQ_002321

answers: ionosphere.

answers: NDQ_002322

answers: ionosphere.

text: Sun Yat-sen is in exile again after his ninth uprising in China fails in 1910. The Qing government in China has put a price of 700,000 taels of silver on his head. Forced to leave Japan, he goes to British colonial port of Penang to continue his fundraising. He seeks support from opium cartel boss Xu Boheng. Xu's daughter Xu Dan Rong, is engaged to schoolteacher Luo Zhaoling. A covert Qing agent, Luo has been ordered to assassinate Sun, but his rebellious fiancee Xu Dan Rong becomes attracted to Sun's cause. Meanwhile, Sun's long-time companion Chen Cuifen joins him in Penang. Sun learns that his mother has died in China, but cannot pay for her funeral. Sun's friends and followers come to his assistance. Mr. Grant, a British colonial officer pressures Xu to smuggle opium to China and arrange a marriage between Xu Dan Rong and his son Master Grant. Sun intervenes to save Xu and his daughter, and out of gratitude Xu arranges for Sun to speak to prominent members of Penang community. Sun now convenes a secret meeting among the Southeast Asian Tongmenghui members to plan the Second Guangzhou Uprising.

text: Sun Yat-sen

text: is in exile again after his ninth uprising in

text: China

text: fails in 1910. The

text: Qing

text: government in China has put a price of 700,000 taels of silver on his head. Forced to leave Japan, he goes to British colonial port of

text: Penang

text: to continue his fundraising. He seeks support from opium cartel boss Xu Boheng. Xu's daughter Xu Dan Rong, is engaged to schoolteacher Luo Zhaoling. A covert Qing agent, Luo has been ordered to assassinate Sun, but his rebellious fiancee Xu Dan Rong becomes attracted to Sun's cause. Meanwhile, Sun's long-time companion Chen Cuifen joins him in Penang. Sun learns that his mother has died in China, but cannot pay for her funeral. Sun's friends and followers come to his assistance. Mr. Grant, a British colonial officer pressures Xu to smuggle opium to China and arrange a marriage between Xu Dan Rong and his son Master Grant. Sun intervenes to save Xu and his daughter, and out of gratitude Xu arranges for Sun to speak to prominent members of Penang community. Sun now convenes a secret meeting among the Southeast Asian

text: Tongmenghui

text: members to plan the

text: Second Guangzhou Uprising

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: opium

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: What is the Sun's core?

answers: NDQ_002298

answers: What kind of reactions does the sun have?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: What is the name of the part of the sun that we see shining?

answers: NDQ_002302

answers: How many taels of silver does the Qing government in China put on his head?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do Sunspots occur?

answers: NDQ_002307

answers: What does Sun Yat-sen plan to do?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sun Yat-sen is in exile again

answers: NDQ_002313

answers: Sun Yat-sen is in exile again

answers: NDQ_002314

answers: hottest part

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: a region

answers: NDQ_002317

answers: opium

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: heliosphere

answers: NDQ_002321

answers: the outermost

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: Sun Yat-sen

answers: NDQ_002280

answers: British colonial

answers: NDQ_002282

answers: opium cartel boss Xu Boheng.

answers: NDQ_002283

answers: opium

answers: NDQ_002286

answers: Penang

answers: NDQ_002291

answers: Sun Yat-sen

answers: NDQ_002294

answers: Sun Yat-sen

answers: NDQ_002296

answers: Sun Yat-sen

answers: NDQ_002297

answers: Sun Yat-sen

answers: NDQ_002298

answers: Sun Yat-sen

answers: NDQ_002299

answers: opium cartel boss Xu Boheng.

answers: NDQ_002300

answers: Xu Boheng.

answers: NDQ_002301

answers: Sun Yat-sen

answers: NDQ_002302

answers: Sun Yat-sen

answers: NDQ_002303

answers: Sun Yat-sen

answers: NDQ_002304

answers: Japan,

answers: NDQ_002305

answers: silver

answers: NDQ_002306

answers: Sun Yat-sen

answers: NDQ_002307

answers: Sun Yat-sen

answers: NDQ_002308

answers: Sun Yat-sen

answers: NDQ_002309

answers: Southeast Asian

answers: NDQ_002310

answers: opium cartel boss Xu Boheng.

answers: NDQ_002311

answers: Sun Yat-sen

answers: NDQ_002312

answers: 700,000 taels of silver on his head.

answers: NDQ_002313

answers: 1910.

answers: NDQ_002314

answers: Sun Yat-sen

answers: NDQ_002315

answers: opium

answers: NDQ_002316

answers: Sun Yat-sen

answers: NDQ_002317

answers: opium

answers: NDQ_002318

answers: Sun Yat-sen

answers: NDQ_002319

answers: Sun Yat-sen

answers: NDQ_002320

answers: Sun Yat-sen

answers: NDQ_002321

answers: Sun Yat-sen

answers: NDQ_002322

answers: Sun Yat-sen

text: Polar climates are cold, windy and dry. Because of the lack of precipitation and low temperatures the Arctic and Antarctic are considered the world's largest deserts or Polar deserts. Much of the radiation from the sun that is received is reflected off the snow making the polar regions cold. When the radiation is reflected, the heat is also reflected. The polar regions reflect 89-90% of the sun radiation that the earth receives. And because Antarctica is closer to the sun at perihelion, it receives 7% more radiation than the Arctic. Also in the polar region, the atmosphere is thin. Because of this the UV radiation that gets to the atmosphere can cause fast sun tanning and snow blindness.

text: Polar climate

text: s are cold, windy and dry. Because of the lack of

text: precipitation

text: and low temperatures the Arctic and Antarctic are considered the world's largest

text: desert

text: s or

text: Polar desert

text: s. Much of the

text: radiation

text: from the sun that is received is reflected off the snow making the polar regions cold. When the radiation is reflected, the heat is also reflected. The polar regions reflect 89-90% of the sun radiation that the earth receives. And because Antarctica is closer to the sun at

text: perihelion

text: , it receives 7% more radiation than the Arctic. Also in the polar region, the atmosphere is thin. Because of this the

text: UV radiation

text: that gets to the atmosphere can cause fast

text: sun tanning

text: and

text: snow blindness

answers: NDQ_002278

answers: atmosphere

answers: NDQ_002280

answers: perihelion

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's

answers: NDQ_002286

answers: Antarctic

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: None of the above choices.

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: Which of the following is not true of the sun?

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: Which of the following is not a reason why the polar deserts are cold?

answers: NDQ_002300

answers: Which of the following is not a characteristic of the polar deserts?

answers: NDQ_002301

answers: Which is closer to the sun at perihelion?

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the sun make up?

answers: NDQ_002303

answers: Which layer of the sun is closest to the Earth?

answers: NDQ_002304

answers: Which of the following is not true?

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a reason for polar deserts?

answers: NDQ_002307

answers: Which of the following is not a danger to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Antarctica receives 7% more radiation than the Arctic.

answers: NDQ_002313

answers: Earth is closer to the sun at perihelion

answers: NDQ_002314

answers: Earth's

answers: NDQ_002315

answers: polar storm

answers: NDQ_002316

answers: Polar deserts

answers: NDQ_002317

answers: What is a polar desert?

answers: NDQ_002318

answers: perihelion

answers: NDQ_002319

answers: the atmosphere

answers: NDQ_002320

answers: UV

answers: NDQ_002321

answers: perihelion

answers: NDQ_002322

answers: perihelion

answers: NDQ_002278

answers: perihelion,

answers: NDQ_002280

answers: perihelion,

answers: NDQ_002282

answers: 89-90% of the sun radiation

answers: NDQ_002283

answers: sun radiation

answers: NDQ_002286

answers: Antarctic are considered the world's largest deserts or Polar deserts.

answers: NDQ_002291

answers: 89-90% of the sun radiation

answers: NDQ_002294

answers: reflected off the snow

answers: NDQ_002296

answers: sun

answers: NDQ_002297

answers: 89-90% of the sun radiation that the earth receives.

answers: NDQ_002298

answers: 89-90% of the sun radiation

answers: NDQ_002299

answers: 89-90% of the sun radiation

answers: NDQ_002300

answers: 89-90% of the sun radiation

answers: NDQ_002301

answers: 89-90% of the sun radiation

answers: NDQ_002302

answers: 89-90% of the sun radiation

answers: NDQ_002303

answers: 89-90% of the sun radiation

answers: NDQ_002304

answers: perihelion,

answers: NDQ_002305

answers: snow

answers: NDQ_002306

answers: reflected

answers: NDQ_002307

answers: Polar climates are cold, windy

answers: NDQ_002308

answers: 89-90% of the sun radiation

answers: NDQ_002309

answers: reflected off the snow

answers: NDQ_002310

answers: polar regions reflect 89-90% of the sun radiation

answers: NDQ_002311

answers: UV radiation

answers: NDQ_002312

answers: 7% more radiation than the Arctic.

answers: NDQ_002313

answers: reflected

answers: NDQ_002314

answers: perihelion,

answers: NDQ_002315

answers: polar regions

answers: NDQ_002316

answers: perihelion,

answers: NDQ_002317

answers: the heat is also reflected.

answers: NDQ_002318

answers: perihelion,

answers: NDQ_002319

answers: UV radiation

answers: NDQ_002320

answers: UV radiation

answers: NDQ_002321

answers: perihelion,

answers: NDQ_002322

answers: perihelion,

text: In 1868 a prominent yellow line was observed in a spectrum taken near the edge of the Sun. With a wavelength of about 588 nm, slightly less than the so-called "D" lines of sodium. the line could not be explained as due to any material known at the time, and so it was suggested by Lockyer, after he had observed it from London, that the yellow line was caused by an unknown solar element. He named this element helium after the Greek word 'Helios' meaning 'sun'. An observation of the new yellow line had been made earlier by Janssen at the 18 August 1868 solar eclipse, and because their papers reached the French academy on the same day, he and Lockyer usually are awarded joint credit for helium's discovery. Terrestrial helium was found about 27 years later by the Scottish chemist William Ramsay.  In his work on the identification of helium, Lockyer collaborated with the noted chemist Edward Frankland.

text: In 1868 a prominent yellow line was observed in a spectrum taken near the edge of the Sun. With a wavelength of about 588 nm, slightly less than the so-called "D" lines of sodium. the line could not be explained as due to any material known at the time, and so it was suggested by Lockyer, after he had observed it from London, that the yellow line was caused by an unknown solar element. He named this element

text: helium

text: after the Greek word 'Helios' meaning 'sun'. An observation of the new yellow line had been made earlier by Janssen at the

text: 18 August 1868 solar eclipse

text: , and because their papers reached the French academy on the same day, he and Lockyer usually are awarded joint credit for helium's discovery. Terrestrial helium was found about 27 years later by the Scottish chemist

text: William Ramsay

text: .  In his work on the identification of helium, Lockyer collaborated with the noted chemist

text: Edward Frankland

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: edge

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: Helium

answers: NDQ_002286

answers: "D" lines

answers: NDQ_002291

answers: how many percent does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How many lines of sodium does the yellow line have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which element is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: the Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the yellow line was caused by an unknown solar element

answers: NDQ_002313

answers: the Sun's magnetic field changes

answers: NDQ_002314

answers: edge

answers: NDQ_002315

answers: solar eclipse

answers: NDQ_002316

answers: edge

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: edge

answers: NDQ_002319

answers: edge

answers: NDQ_002320

answers: edge of the Sun

answers: NDQ_002321

answers: edge

answers: NDQ_002322

answers: the edge

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: sodium.

answers: NDQ_002282

answers: sodium.

answers: NDQ_002283

answers: solar element.

answers: NDQ_002286

answers: Terrestrial helium

answers: NDQ_002291

answers: helium

answers: NDQ_002294

answers: helium

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: helium

answers: NDQ_002298

answers: helium

answers: NDQ_002299

answers: helium

answers: NDQ_002300

answers: 588 nm,

answers: NDQ_002301

answers: helium

answers: NDQ_002302

answers: helium

answers: NDQ_002303

answers: helium

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: helium

answers: NDQ_002306

answers: helium

answers: NDQ_002307

answers: 588 nm,

answers: NDQ_002308

answers: helium

answers: NDQ_002309

answers: sodium.

answers: NDQ_002310

answers: helium

answers: NDQ_002311

answers: helium

answers: NDQ_002312

answers: "D" lines of sodium.

answers: NDQ_002313

answers: Sun.

answers: NDQ_002314

answers: edge

answers: NDQ_002315

answers: solar eclipse,

answers: NDQ_002316

answers: edge

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: edge

answers: NDQ_002319

answers: edge of the Sun.

answers: NDQ_002320

answers: sodium.

answers: NDQ_002321

answers: edge

answers: NDQ_002322

answers: sodium.

text: Sunrise or sun up is the instant at which the upper edge of the Sun appears over the horizon in the morning. The term can also refer to the entire process of the Sun crossing the horizon and its accompanying atmospheric effects.The Sun will rise exactly due east at the spring and fall equinoxes, which each occur only once a year.

text: Sunrise or sun up is the instant at which the upper edge of the

text: Sun

text: appears over the

text: horizon

text: in the

text: morning

text: . The term can also refer to the entire process of the Sun crossing the horizon and its accompanying atmospheric effects.The Sun will rise exactly due east at the spring and fall

text: equinox

text: es, which each occur only once a year.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: upper edge

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: What is the term for the upper edge of the Sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What is the upper edge of the Sun?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: The Sun will rise exactly due east at the spring and fall equinoxes

answers: NDQ_002313

answers: the Sun passes over the horizon

answers: NDQ_002314

answers: upper edge

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: horizon

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: the upper edge

answers: NDQ_002319

answers: the upper edge

answers: NDQ_002320

answers: the upper edge

answers: NDQ_002321

answers: upper edge

answers: NDQ_002322

answers: The upper edge

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: upper edge

answers: NDQ_002282

answers: east at the spring and fall equinoxes,

answers: NDQ_002283

answers: Sunrise

answers: NDQ_002286

answers: spring and fall equinoxes,

answers: NDQ_002291

answers: spring and fall equinoxes,

answers: NDQ_002294

answers: spring and fall equinoxes,

answers: NDQ_002296

answers: atmospheric effects.The

answers: NDQ_002297

answers: spring and fall equinoxes,

answers: NDQ_002298

answers: spring and fall equinoxes,

answers: NDQ_002299

answers: spring and fall equinoxes,

answers: NDQ_002300

answers: Sunrise or sun up

answers: NDQ_002301

answers: upper edge

answers: NDQ_002302

answers: spring and fall equinoxes,

answers: NDQ_002303

answers: spring and fall equinoxes,

answers: NDQ_002304

answers: Sun appears over the horizon

answers: NDQ_002305

answers: Sunrise

answers: NDQ_002306

answers: spring and fall equinoxes,

answers: NDQ_002307

answers: the spring and fall equinoxes,

answers: NDQ_002308

answers: Sunrise or sun up is the instant at which the upper edge of the Sun

answers: NDQ_002309

answers: atmospheric effects.The

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: atmospheric effects.The

answers: NDQ_002312

answers: effects.The Sun will rise exactly due east

answers: NDQ_002313

answers: Sunrise

answers: NDQ_002314

answers: Sunrise or sun up

answers: NDQ_002315

answers: Sunrise

answers: NDQ_002316

answers: horizon

answers: NDQ_002317

answers: Sunrise

answers: NDQ_002318

answers: upper edge

answers: NDQ_002319

answers: upper edge of the Sun appears over the horizon

answers: NDQ_002320

answers: upper edge of the Sun appears over the horizon

answers: NDQ_002321

answers: upper edge

answers: NDQ_002322

answers: Sunrise

text: Therefore, Nebra's Horus name is problematic regarding its translation and meaning. The typical translation of Nebra's name as "Ra is my lord", which would be read "Raneb", is questionable, as this would assume that the Sun was already being worshiped as an independent deity. Consequently, Egyptologists have proposed the translation "Lord of the sun (of Horus)" which is read "Nebra" and implies the pharaoh's rule over the Sun (as a celestial body), which was indeed also under Horus' or Seth's control. Any solar religion or solar symbolism were not yet established in any useful form and it is now thought that king Nebra might actually have been the first king who adopted extended religious thought about the sun and the sky.

text: Therefore, Nebra's Horus name is problematic regarding its translation and meaning. The typical translation of Nebra's name as "Ra is my lord", which would be read "Raneb", is questionable, as this would assume that the Sun was already being worshiped as an independent deity. Consequently, Egyptologists have proposed the translation "Lord of the sun (of Horus)" which is read "Nebra" and implies the pharaoh's rule over the Sun (as a celestial body), which was indeed also under Horus' or Seth's control. Any solar religion or solar symbolism were not yet established in any useful form and it is now thought that king Nebra might actually have been the first king who adopted extended religious thought about the sun and the sky.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: magnetospheres

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: What is the core of the sun?

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: which was indeed also under Horus' or Seth's control

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: It is a celestial body

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the Sun was already being worshiped as an independent deity

answers: NDQ_002313

answers: the Sun is hotter than usual

answers: NDQ_002314

answers: celestial

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: a celestial body

answers: NDQ_002317

answers: What is the term for a gas with an electrical charge?

answers: NDQ_002318

answers: celestial body

answers: NDQ_002319

answers: the sky

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: celestial body

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: solar

answers: NDQ_002282

answers: celestial body),

answers: NDQ_002283

answers: celestial body),

answers: NDQ_002286

answers: solar religion or solar symbolism

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: solar religion or solar symbolism were not yet established in any useful form

answers: NDQ_002296

answers: Any solar religion or solar symbolism

answers: NDQ_002297

answers: solar symbolism were not yet established in any useful form

answers: NDQ_002298

answers: solar symbolism were not yet established in any useful form

answers: NDQ_002299

answers: solar symbolism were not yet established in any useful form

answers: NDQ_002300

answers: solar religion or solar symbolism were not yet established in any useful form

answers: NDQ_002301

answers: solar symbolism were not yet established in any useful form

answers: NDQ_002302

answers: Sun (as a celestial body),

answers: NDQ_002303

answers: solar symbolism

answers: NDQ_002304

answers: celestial body),

answers: NDQ_002305

answers: Sun (as a celestial body),

answers: NDQ_002306

answers: solar symbolism

answers: NDQ_002307

answers: solar religion

answers: NDQ_002308

answers: solar symbolism were not yet established in any useful form

answers: NDQ_002309

answers: celestial body),

answers: NDQ_002310

answers: Any solar religion or solar symbolism

answers: NDQ_002311

answers: solar religion

answers: NDQ_002312

answers: the Sun was already being worshiped as an independent deity.

answers: NDQ_002313

answers: solar symbolism

answers: NDQ_002314

answers: Sun (as a celestial body),

answers: NDQ_002315

answers: Sun was already being worshiped as an independent deity.

answers: NDQ_002316

answers: solar religion or solar symbolism

answers: NDQ_002317

answers: solar religion or solar symbolism

answers: NDQ_002318

answers: celestial body),

answers: NDQ_002319

answers: sky.

answers: NDQ_002320

answers: sky.

answers: NDQ_002321

answers: Sun (as a celestial body),

answers: NDQ_002322

answers: Sun (as a celestial body),

text: A nanoflare is a very small solar flare which happens in the corona, the external atmosphere of the Sun.

text: A nanoflare is a very small

text: solar flare

text: which happens in the

text: corona

text: , the external

text: atmosphere

text: of the

text: Sun

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: solar flares

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: It is not possible to tell.

answers: NDQ_002298

answers: Which of the following is not a source of energy for the sun?

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: Which of the following is not a type of solar flare?

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: (iv)

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: There are no sunspots on the sun.

answers: NDQ_002313

answers: the Sun heats up

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: nanoflare

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: the corona

answers: NDQ_002278

answers: corona,

answers: NDQ_002280

answers: corona,

answers: NDQ_002282

answers: nanoflare

answers: NDQ_002283

answers: solar flare

answers: NDQ_002286

answers: nanoflare

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: A nanoflare

answers: NDQ_002296

answers: corona,

answers: NDQ_002297

answers: A nanoflare

answers: NDQ_002298

answers: nanoflare

answers: NDQ_002299

answers: nanoflare

answers: NDQ_002300

answers: nanoflare

answers: NDQ_002301

answers: corona,

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: corona,

answers: NDQ_002304

answers: the external atmosphere of the Sun.

answers: NDQ_002305

answers: A nanoflare is a very small solar flare

answers: NDQ_002306

answers: nanoflare

answers: NDQ_002307

answers: A nanoflare is a very small solar flare

answers: NDQ_002308

answers: A nanoflare

answers: NDQ_002309

answers: nanoflare

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: corona,

answers: NDQ_002312

answers: nanoflare

answers: NDQ_002313

answers: the external atmosphere of the Sun.

answers: NDQ_002314

answers: corona,

answers: NDQ_002315

answers: nanoflare

answers: NDQ_002316

answers: corona,

answers: NDQ_002317

answers: nanoflare

answers: NDQ_002318

answers: corona,

answers: NDQ_002319

answers: corona,

answers: NDQ_002320

answers: corona,

answers: NDQ_002321

answers: corona,

answers: NDQ_002322

answers: corona,

text: All the stars showed the quasi-periodic brightness variations, ranging from 0.1% to nearly 10%, interpreted as the rotation of large starspots. When large spots exist on a star, the activity level of the chromosphere becomes high; in particular, large chromospheric plages form around sunspot groups. The intensities of certain solar and stellar lines generated in the chromosphere, particularly the lines of ionised calcium (Ca II) and the Hα line of hydrogen, are known to be indicators of magnetic activity. Observations of the Ca lines in stars of similar age to the Sun even show cyclic variations reminiscent of the 11 year solar cycle. By observing certain infrared lines of Ca II for the 34 superflare stars it was possible to estimate their chromospheric activity. Measurements of the same lines at points within an active region on the Sun, together with simultaneous measurements of the local magnetic field, show that there is a general relation between field and activity.

text: All the stars showed the quasi-periodic brightness variations, ranging from 0.1% to nearly 10%, interpreted as the rotation of large starspots. When large spots exist on a star, the activity level of the

text: chromosphere

text: becomes high; in particular, large chromospheric

text: plages

text: form around sunspot groups. The intensities of certain solar and stellar lines generated in the chromosphere, particularly the lines of ionised calcium (Ca II) and the Hα line of hydrogen, are known to be indicators of magnetic activity. Observations of the Ca lines in stars of similar age to the Sun even show cyclic variations reminiscent of the 11 year solar cycle. By observing certain infrared lines of Ca II for the 34 superflare stars it was possible to estimate their chromospheric activity. Measurements of the same lines at points within an active region on the Sun, together with simultaneous measurements of the local magnetic field, show that there is a general relation between field and activity.

answers: NDQ_002278

answers: sunspot groups

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: starspots

answers: NDQ_002286

answers: plages

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many stars showed the quasi-periodic brightness variations?

answers: NDQ_002303

answers: chromosphere

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: large chromospheric plages form around sunspot groups

answers: NDQ_002313

answers: large spots exist on a star

answers: NDQ_002314

answers: chromosphere

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: starspots

answers: NDQ_002317

answers: ionised

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: ionised

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: starspots.

answers: NDQ_002291

answers: 10%,

answers: NDQ_002294

answers: ionised calcium

answers: NDQ_002296

answers: chromosphere

answers: NDQ_002297

answers: ionised calcium

answers: NDQ_002298

answers: H<unk> line of hydrogen,

answers: NDQ_002299

answers: starspots.

answers: NDQ_002300

answers: chromosphere

answers: NDQ_002301

answers: chromosphere

answers: NDQ_002302

answers: 10%,

answers: NDQ_002303

answers: chromosphere

answers: NDQ_002304

answers: All the stars showed the quasi-periodic brightness variations,

answers: NDQ_002305

answers: ionised calcium

answers: NDQ_002306

answers: The intensities of certain solar and stellar lines

answers: NDQ_002307

answers: rotation of large starspots.

answers: NDQ_002308

answers: starspots.

answers: NDQ_002309

answers: ionised calcium

answers: NDQ_002310

answers: starspots.

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: rotation

answers: NDQ_002313

answers: large spots exist on a star,

answers: NDQ_002314

answers: chromosphere

answers: NDQ_002315

answers: starspots.

answers: NDQ_002316

answers: starspots.

answers: NDQ_002317

answers: ionised calcium

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

text: SADs are widely accepted to be byproducts of magnetic reconnection, the physical process that drives solar flares by releasing energy stored in the Sun’s magnetic field. Reconnection reconfigures the local magnetic field surrounding the flare site from a higher-energy (non-potential, stressed) state to a lower-energy (potential) state. This process is facilitated by the development of a current sheet, often preceded by or in tandem with a coronal mass ejection. As the field is being reconfigured, newly formed magnetic field lines are swept away from the reconnection site, producing outflows both toward and away from the solar surface, respectively referred to as downflows and upflows. SADs are believed to be related to reconnection downflows that perturb the hot, dense plasma that collects above flare arcades, but precisely how SADs form is uncertain and is an area of active research.

text: SADs are widely accepted to be byproducts of

text: magnetic reconnection

text: , the physical process that drives

text: solar flare

text: s by releasing energy stored in the

text: Sun’s magnetic field

text: Reconnection

text: reconfigures the local

text: magnetic field

text: surrounding the

text: flare

text: site from a higher-energy (non-potential,

text: stressed

text: ) state to a lower-energy (

text: potential

text: ) state. This process is facilitated by the development of a

text: current sheet

text: , often preceded by or in tandem with a

text: coronal mass ejection

text: . As the field is being reconfigured, newly formed

text: magnetic field lines

text: are swept away from the

text: reconnection

text: site, producing outflows both toward and away from the

text: solar surface

text: , respectively referred to as downflows and upflows. SADs are believed to be related to

text: reconnection

text: downflows that perturb the hot, dense

text: plasma

text: that collects above

text: flare

text: arcades, but precisely how SADs form is uncertain and is an area of active research.

answers: NDQ_002278

answers: solar surface

answers: NDQ_002280

answers: solar surface

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: magnetic field

answers: NDQ_002286

answers: downflows

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: How is energy stored in the Sun’s magnetic field?

answers: NDQ_002301

answers: solar surface

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: magnetic field

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: solar flares by releasing energy stored in the Sun’s magnetic field

answers: NDQ_002313

answers: magnetic reconnection

answers: NDQ_002314

answers: solar surface

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: coronal mass ejection

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: solar surface

answers: NDQ_002319

answers: solar surface

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: solar surface

answers: NDQ_002322

answers: hot, dense plasma

answers: NDQ_002278

answers: solar surface,

answers: NDQ_002280

answers: solar surface,

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: magnetic field.

answers: NDQ_002286

answers: SADs

answers: NDQ_002291

answers: Sun’s magnetic field.

answers: NDQ_002294

answers: Sun’s magnetic field.

answers: NDQ_002296

answers: Sun’s magnetic field.

answers: NDQ_002297

answers: Sun’s magnetic field.

answers: NDQ_002298

answers: magnetic reconnection,

answers: NDQ_002299

answers: magnetic reconnection,

answers: NDQ_002300

answers: magnetic field.

answers: NDQ_002301

answers: solar surface,

answers: NDQ_002302

answers: Sun’s magnetic field.

answers: NDQ_002303

answers: coronal mass ejection.

answers: NDQ_002304

answers: solar surface,

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: magnetic reconnection,

answers: NDQ_002307

answers: SADs

answers: NDQ_002308

answers: flare arcades,

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: Sun’s magnetic field.

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: SADs

answers: NDQ_002313

answers: releasing energy stored in the Sun’s magnetic field.

answers: NDQ_002314

answers: flare arcades,

answers: NDQ_002315

answers: solar flares

answers: NDQ_002316

answers: flare arcades,

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: solar surface,

answers: NDQ_002319

answers: solar surface,

answers: NDQ_002320

answers: coronal mass ejection.

answers: NDQ_002321

answers: solar surface,

answers: NDQ_002322

answers: flare arcades,

text: The Sun, in this respect as in many others, is relatively benign: the variation between its maximum and minimum energy output is roughly 0.1% over its 11-year solar cycle. There is strong (though not undisputed) evidence that even minor changes in the Sun's luminosity have had significant effects on the Earth's climate well within the historical era: the Little Ice Age of the mid-second millennium, for instance, may have been caused by a relatively long-term decline in the Sun's luminosity. Thus, a star does not have to be a true variable for differences in luminosity to affect habitability. Of known solar analogs, one that closely resembles the Sun is considered to be 18 Scorpii; unfortunately for the prospects of life existing in its proximity, the only significant difference between the two bodies is the amplitude of the solar cycle, which appears to be much greater for 18 Scorpii.

text: The Sun, in this respect as in many others, is relatively benign: the variation between its maximum and minimum energy output is roughly 0.1% over its 11-year

text: solar cycle

text: . There is strong (though not undisputed)

text: evidence

text: that even minor changes in the Sun's luminosity have had significant effects on the Earth's climate well within the historical era: the

text: Little Ice Age

text: of the mid-second millennium, for instance, may have been caused by a relatively long-term decline in the Sun's luminosity. Thus, a star does not have to be a true variable for differences in luminosity to affect habitability. Of known

text: solar analog

text: s, one that closely resembles the Sun is considered to be

text: 18 Scorpii

text: ; unfortunately for the prospects of life existing in its proximity, the only significant difference between the two bodies is the amplitude of the solar cycle, which appears to be much greater for 18 Scorpii.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: minimum energy output

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the sun

answers: NDQ_002286

answers: Little Ice Age

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: It has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: How does the Sun's energy travel?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It has no defined outer boundary.

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: The Sun

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: a true variable for differences in luminosity to affect habitability

answers: NDQ_002313

answers: the Sun's luminosity fluctuates

answers: NDQ_002314

answers: maximum energy output

answers: NDQ_002315

answers: Sun's luminosity

answers: NDQ_002316

answers: Little Ice Age

answers: NDQ_002317

answers: ice

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: 18 Scorpii

answers: NDQ_002321

answers: the inner core

answers: NDQ_002322

answers: minimum energy output

answers: NDQ_002278

answers: The Sun,

answers: NDQ_002280

answers: 0.1% over its 11-year solar cycle.

answers: NDQ_002282

answers: star

answers: NDQ_002283

answers: solar cycle.

answers: NDQ_002286

answers: Little Ice Age

answers: NDQ_002291

answers: The Sun,

answers: NDQ_002294

answers: 0.1% over its 11-year solar cycle.

answers: NDQ_002296

answers: a star

answers: NDQ_002297

answers: 0.1% over its 11-year solar cycle.

answers: NDQ_002298

answers: 11-year solar cycle.

answers: NDQ_002299

answers: even minor changes in the Sun's luminosity

answers: NDQ_002300

answers: 0.1% over its 11-year solar cycle.

answers: NDQ_002301

answers: 0.1% over its 11-year solar cycle.

answers: NDQ_002302

answers: 18 Scorpii;

answers: NDQ_002303

answers: Little Ice Age

answers: NDQ_002304

answers: a star

answers: NDQ_002305

answers: Little Ice Age

answers: NDQ_002306

answers: 0.1% over its 11-year solar cycle.

answers: NDQ_002307

answers: 18 Scorpii.

answers: NDQ_002308

answers: The Sun,

answers: NDQ_002309

answers: star

answers: NDQ_002310

answers: The Sun,

answers: NDQ_002311

answers: energy output is roughly 0.1% over its 11-year solar cycle.

answers: NDQ_002312

answers: habitability.

answers: NDQ_002313

answers: solar cycle.

answers: NDQ_002314

answers: maximum and minimum energy output

answers: NDQ_002315

answers: differences in luminosity to affect habitability.

answers: NDQ_002316

answers: Little Ice Age

answers: NDQ_002317

answers: 18 Scorpii;

answers: NDQ_002318

answers: The Sun,

answers: NDQ_002319

answers: Sun's luminosity

answers: NDQ_002320

answers: Sun's luminosity

answers: NDQ_002321

answers: 0.1% over its 11-year solar cycle.

answers: NDQ_002322

answers: maximum and minimum energy output

text: In September 2007, Southern Sun Times changed its name to Lethbridge Sun Times.

text: In September 2007, Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: carbon dioxide

answers: NDQ_002286

answers: glaciers

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: What is the Sun made of?

answers: NDQ_002298

answers: what is the last word in the passage?

answers: NDQ_002299

answers: a solar flare

answers: NDQ_002300

answers: what is the fastest speed of light?

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: what is the hottest layer of the sun

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the name of the newspaper that changed its name in September 2007?

answers: NDQ_002308

answers: What is the term for a mountain on the sun's surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The sun does not have a sunspot.

answers: NDQ_002313

answers: solar radiation reaches Earth.

answers: NDQ_002314

answers: region around Earth.

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: can be called a corona

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: The outermost layer

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: the corona

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002280

answers: In September 2007,

answers: NDQ_002282

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002283

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002286

answers: In September 2007, Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002291

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002294

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002296

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002297

answers: In September 2007,

answers: NDQ_002298

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002299

answers: In September 2007,

answers: NDQ_002300

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002301

answers: In September 2007,

answers: NDQ_002302

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002303

answers: In September 2007,

answers: NDQ_002304

answers: In September 2007,

answers: NDQ_002305

answers: In September 2007,

answers: NDQ_002306

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002307

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002308

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002309

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002310

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002311

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002312

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002313

answers: In September 2007,

answers: NDQ_002314

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002315

answers: In September 2007,

answers: NDQ_002316

answers: Southern Sun Times

answers: NDQ_002317

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002318

answers: Southern Sun Times

answers: NDQ_002319

answers: In September 2007,

answers: NDQ_002320

answers: Southern Sun Times changed its name to Lethbridge Sun Times.

answers: NDQ_002321

answers: Southern Sun Times

answers: NDQ_002322

answers: In September 2007,

text: During 2008-2009 NASA scientists noted that the Sun is undergoing a "deep solar minimum," stating: "There were no sunspots observed on 266 of [2008's] 366 days (73%). Prompted by these numbers, some observers suggested that the solar cycle had hit bottom in 2008. Sunspot counts for 2009 dropped even lower. As of September 14, 2009 there were no sunspots on 206 of the year's 257 days (80%). It adds up to one inescapable conclusion: "We're experiencing a very deep solar minimum," says solar physicist Dean Pesnell of the Goddard Space Flight Center. "This is the quietest sun we've seen in almost a century," agrees sunspot expert David Hathaway of the National Space Science and Technology Center NASA/Marshall Space Flight Center. It's a natural part of the sunspot cycle, discovered by German astronomer Heinrich Schwabe in the mid-19th century. A "clockwork pattern" that has held true for more than 200 years.

text: During 2008-2009 NASA scientists noted that the Sun is undergoing a "deep solar minimum," stating: "There were no sunspots observed on 266 of [2008's] 366 days (73%). Prompted by these numbers, some observers suggested that the solar cycle had hit bottom in 2008. Sunspot counts for 2009 dropped even lower. As of September 14, 2009 there were no sunspots on 206 of the year's 257 days (80%). It adds up to one inescapable conclusion: "We're experiencing a very deep solar minimum," says solar physicist Dean Pesnell of the Goddard Space Flight Center. "This is the quietest sun we've seen in almost a century," agrees sunspot expert David Hathaway of the National Space Science and Technology Center NASA/Marshall Space Flight Center. It's a natural part of the sunspot cycle, discovered by German astronomer Heinrich Schwabe in the mid-19th century. A "clockwork pattern" that has held true for more than 200 years.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: deep solar minimum

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It adds up to one inescapable conclusion

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How many days did it take for there to be no sunspots?

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: What is the part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: It does not have a defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why is the Sun experiencing a "deep solar minimum?"

answers: NDQ_002307

answers: It's a natural part of the solar minimum

answers: NDQ_002308

answers: What are sunspots?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: solar flares

answers: NDQ_002312

answers: the solar cycle had hit bottom in 2008

answers: NDQ_002313

answers: sunspots are observed

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: sunspots

answers: NDQ_002318

answers: solar minimum

answers: NDQ_002319

answers: the solar minimum

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: deep solar minimum

answers: NDQ_002322

answers: sunspot

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: sunspots

answers: NDQ_002282

answers: "clockwork pattern"

answers: NDQ_002283

answers: sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: the Sun is undergoing a "deep solar minimum,"

answers: NDQ_002294

answers: Sun is undergoing a "deep solar minimum,"

answers: NDQ_002296

answers: Sun is undergoing a "deep solar minimum,"

answers: NDQ_002297

answers: "deep solar minimum,"

answers: NDQ_002298

answers: sunspot cycle,

answers: NDQ_002299

answers: "deep solar minimum,"

answers: NDQ_002300

answers: "clockwork pattern" that has held true for more than 200 years.

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: the Sun is undergoing a "deep solar minimum,"

answers: NDQ_002303

answers: "deep solar minimum,"

answers: NDQ_002304

answers: the Sun is undergoing a "deep solar minimum,"

answers: NDQ_002305

answers: Sun is undergoing a "deep solar minimum,"

answers: NDQ_002306

answers: a natural part of the sunspot cycle,

answers: NDQ_002307

answers: "deep solar minimum,"

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: "clockwork pattern"

answers: NDQ_002310

answers: sunspot cycle,

answers: NDQ_002311

answers: sunspots

answers: NDQ_002312

answers: quietest sun we've seen in almost a century,"

answers: NDQ_002313

answers: sunspot cycle,

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: sunspot cycle,

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: sunspots

answers: NDQ_002318

answers: sunspots

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: sunspots

answers: NDQ_002322

answers: sunspots

text: Avicenna's astronomical writings had some influence on later writers, although in general his work could be considered less developed than Alhazen or Al-Biruni. One important feature of his writing is that he considers mathematical astronomy as a separate discipline to astrology. He criticized Aristotle's view of the stars receiving their light from the Sun, stating that the stars are self-luminous, and believed that the planets are also self-luminous. He claimed to have observed Venus as a spot on the Sun. This is possible, as there was a transit on May 24, 1032, but Avicenna did not give the date of his observation, and modern scholars have questioned whether he could have observed the transit from his location at that time; he may have mistaken a sunspot for Venus. He used his transit observation to help establish that Venus was, at least sometimes, below the Sun in Ptolemaic cosmology, i.e. the sphere of Venus comes before the sphere of the Sun when moving out from the Earth in the prevailing geocentric model.

text: Avicenna's astronomical writings had some influence on later writers, although in general his work could be considered less developed than

text: Alhazen

text: or

text: Al-Biruni

text: . One important feature of his writing is that he considers mathematical astronomy as a separate discipline to astrology. He criticized Aristotle's view of the

text: star

text: s receiving their light from the

text: Sun

text: , stating that the stars are self-luminous, and believed that the

text: planet

text: s are also self-luminous. He claimed to have observed

text: Venus as a spot on the Sun

text: . This is possible, as there was a transit on May 24, 1032, but Avicenna did not give the date of his observation, and modern scholars have questioned whether he could have observed the transit from his location at that time; he may have mistaken a sunspot for Venus. He used his transit observation to help establish that Venus was, at least sometimes, below the Sun in Ptolemaic cosmology, i.e. the sphere of Venus comes before the sphere of the Sun when moving out from the Earth in the prevailing

text: geocentric

text: model.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: sphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the planets

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many stars receive their light from the Sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Avicenna did not give the date of his observation

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: sphere of Venus comes before the sphere of the Sun

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: stars

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Avicenna did not give the date of his observation

answers: NDQ_002313

answers: Avicenna did not give the date of his observation

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: transit

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: Sunspot

answers: NDQ_002318

answers: sphere

answers: NDQ_002319

answers: sphere

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sphere

answers: NDQ_002322

answers: sphere

answers: NDQ_002278

answers: sphere of Venus comes before the sphere of the Sun

answers: NDQ_002280

answers: sphere

answers: NDQ_002282

answers: self-luminous,

answers: NDQ_002283

answers: the stars are self-luminous,

answers: NDQ_002286

answers: sunspot

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun, stating that the stars are self-luminous,

answers: NDQ_002296

answers: Sun,

answers: NDQ_002297

answers: the stars are self-luminous,

answers: NDQ_002298

answers: the stars are self-luminous,

answers: NDQ_002299

answers: Venus

answers: NDQ_002300

answers: the stars are self-luminous,

answers: NDQ_002301

answers: the stars are self-luminous,

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: Venus

answers: NDQ_002304

answers: Sun when moving out from the Earth

answers: NDQ_002305

answers: the stars are self-luminous,

answers: NDQ_002306

answers: Venus

answers: NDQ_002307

answers: Avicenna's

answers: NDQ_002308

answers: sunspot

answers: NDQ_002309

answers: self-luminous,

answers: NDQ_002310

answers: the stars are self-luminous,

answers: NDQ_002311

answers: sunspot

answers: NDQ_002312

answers: Venus.

answers: NDQ_002313

answers: Sun,

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: transit

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: the stars are self-luminous,

answers: NDQ_002318

answers: sphere

answers: NDQ_002319

answers: sphere

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sphere

answers: NDQ_002322

answers: sunspot

text: Karl Shell is also co-inventor (with David Cass) of the concept of sunspot equilibrium (and sunspots).

text: Karl Shell is also co-inventor (with

text: David Cass

text: ) of the concept of

text: sunspot equilibrium

text: (and

text: sunspots

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: None of the above choices.

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: David Cass

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: Which of the following is not a sunspot?

answers: NDQ_002302

answers: The sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: what is the first layer of the sun?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Which of the following is not a possible reason for solar wind to be dangerous?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the sun's surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: solar system

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Karl Shell is not the inventor of sunspot equilibrium.

answers: NDQ_002313

answers: Sunspot equilibrium is not met.

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: isotope

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: sunspot equilibrium

answers: NDQ_002280

answers: sunspot equilibrium

answers: NDQ_002282

answers: sunspot equilibrium

answers: NDQ_002283

answers: sunspot equilibrium

answers: NDQ_002286

answers: sunspots).

answers: NDQ_002291

answers: sunspot equilibrium

answers: NDQ_002294

answers: sunspot equilibrium

answers: NDQ_002296

answers: sunspot equilibrium

answers: NDQ_002297

answers: sunspot equilibrium

answers: NDQ_002298

answers: sunspot equilibrium

answers: NDQ_002299

answers: sunspot equilibrium

answers: NDQ_002300

answers: sunspot equilibrium

answers: NDQ_002301

answers: sunspot equilibrium

answers: NDQ_002302

answers: sunspot equilibrium

answers: NDQ_002303

answers: sunspot equilibrium

answers: NDQ_002304

answers: sunspot equilibrium

answers: NDQ_002305

answers: sunspot equilibrium

answers: NDQ_002306

answers: sunspot equilibrium

answers: NDQ_002307

answers: sunspot equilibrium

answers: NDQ_002308

answers: sunspot equilibrium

answers: NDQ_002309

answers: sunspot equilibrium

answers: NDQ_002310

answers: sunspot equilibrium

answers: NDQ_002311

answers: sunspot equilibrium (and sunspots).

answers: NDQ_002312

answers: sunspot equilibrium

answers: NDQ_002313

answers: sunspot equilibrium

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot equilibrium

answers: NDQ_002316

answers: sunspots).

answers: NDQ_002317

answers: sunspot equilibrium

answers: NDQ_002318

answers: sunspot equilibrium

answers: NDQ_002319

answers: sunspot equilibrium

answers: NDQ_002320

answers: sunspot equilibrium

answers: NDQ_002321

answers: sunspot equilibrium

answers: NDQ_002322

answers: sunspot equilibrium

text: Sun Jian heard of her beauty and character and desired to marry her. However, Lady Wu's relatives disliked Sun Jian, whom they perceived as an idler and a rascal, so they wanted to reject his proposal. Sun Jian was embarrassed and angry at their decision. Lady Wu told her relatives, "Why bring disaster upon yourselves just because of your love for me? If this turns out to be a bad marriage, I'll accept it as my fate." Lady Wu's relatives then agreed to her marriage to Sun Jian. She bore Sun Jian four sons and a daughter. She probably married Sun Jian in 175 or earlier because their first child, Sun Ce, was born that year.

text: Sun Jian

text: heard of her beauty and character and desired to marry her. However, Lady Wu's relatives disliked Sun Jian, whom they perceived as an idler and a rascal, so they wanted to reject his proposal. Sun Jian was embarrassed and angry at their decision. Lady Wu told her relatives, "Why bring disaster upon yourselves just because of your love for me? If this turns out to be a bad marriage, I'll accept it as my fate." Lady Wu's relatives then agreed to her marriage to Sun Jian. She bore Sun Jian four sons and a daughter. She probably married Sun Jian in 175 or earlier because their first child,

text: Sun Ce

text: , was born that year.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's heat

answers: NDQ_002286

answers: Sun Ce

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It is not possible to tell

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: Which of the following is not true?

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: Why bring disaster upon yourselves just because of your love for me?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: Which of the following is not a part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun?

answers: NDQ_002304

answers: It does not have an outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why did Lady Wu's relatives dislike Sun Jian?

answers: NDQ_002307

answers: Why did Lady Wu want to reject Sun Jian's proposal?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the sun's surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Sun Jian was an idler and rascal

answers: NDQ_002313

answers: Sun Jian is in the sun

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: Sun Ce

answers: NDQ_002317

answers: Sun Jian

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: Sun Jian

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: 175

answers: NDQ_002280

answers: 175

answers: NDQ_002282

answers: 175

answers: NDQ_002283

answers: Lady Wu's

answers: NDQ_002286

answers: 175

answers: NDQ_002291

answers: 175

answers: NDQ_002294

answers: 175

answers: NDQ_002296

answers: 175

answers: NDQ_002297

answers: 175

answers: NDQ_002298

answers: 175

answers: NDQ_002299

answers: 175

answers: NDQ_002300

answers: 175

answers: NDQ_002301

answers: 175

answers: NDQ_002302

answers: 175

answers: NDQ_002303

answers: 175

answers: NDQ_002304

answers: Sun Ce,

answers: NDQ_002305

answers: 175

answers: NDQ_002306

answers: 175

answers: NDQ_002307

answers: 175

answers: NDQ_002308

answers: 175

answers: NDQ_002309

answers: 175

answers: NDQ_002310

answers: 175

answers: NDQ_002311

answers: 175

answers: NDQ_002312

answers: 175

answers: NDQ_002313

answers: 175

answers: NDQ_002314

answers: 175

answers: NDQ_002315

answers: bad marriage,

answers: NDQ_002316

answers: Sun Ce,

answers: NDQ_002317

answers: Sun Jian

answers: NDQ_002318

answers: 175

answers: NDQ_002319

answers: 175

answers: NDQ_002320

answers: 175

answers: NDQ_002321

answers: 175

answers: NDQ_002322

answers: 175

text: In mathematics, the corona or corona set of a topological space X is the complement βX\X of the space in its Stone–Čech compactification βX.

text: In

text: mathematics

text: , the corona or corona set of a

text: topological space

text: X is the

text: complement

text: βX\X of the space in its

text: Stone–Čech compactification

text: βX.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: Stone– ech

answers: NDQ_002283

answers: X

answers: NDQ_002286

answers: corona

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: None of the above choices.

answers: NDQ_002298

answers: X

answers: NDQ_002299

answers: no relevant information

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What is the best title for this article?

answers: NDQ_002309

answers: Stone– ech

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: They are not a part of the solar system.

answers: NDQ_002313

answers: a solar wind passes through a corona

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: corona

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: can be used as a catalyst

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: Stone–<unk>ech compactification

answers: NDQ_002283

answers: corona

answers: NDQ_002286

answers: corona

answers: NDQ_002291

answers: In mathematics, the corona

answers: NDQ_002294

answers: Stone–<unk>ech compactification

answers: NDQ_002296

answers: In mathematics, the corona

answers: NDQ_002297

answers: Stone–<unk>ech compactification

answers: NDQ_002298

answers: Stone–<unk>ech compactification

answers: NDQ_002299

answers: X

answers: NDQ_002300

answers: Stone–<unk>ech compactification

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: Stone–<unk>ech compactification

answers: NDQ_002303

answers: the corona

answers: NDQ_002304

answers: the corona

answers: NDQ_002305

answers: In mathematics, the corona

answers: NDQ_002306

answers: In mathematics, the corona

answers: NDQ_002307

answers: In mathematics,

answers: NDQ_002308

answers: In mathematics, the corona

answers: NDQ_002309

answers: Stone–<unk>ech compactification

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: the corona

answers: NDQ_002313

answers: In mathematics, the corona

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: X

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: Stone–<unk>ech compactification

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: Sun Gong's son was Sun Jun. Sun Jun's elder sister married Quan Shang. Sun Jun's younger sister married Zhu Ju's son Zhu Sun.

text: Sun Gong's son was

text: Sun Jun

text: . Sun Jun's elder sister married

text: Quan Shang

text: . Sun Jun's younger sister married

text: Zhu Ju

text: 's son Zhu Sun.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: quarks

answers: NDQ_002283

answers: Quan Shang

answers: NDQ_002286

answers: Zhu Sun

answers: NDQ_002291

answers: Zhu Sun

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: None of the above choices .

answers: NDQ_002297

answers: Zhu Sun

answers: NDQ_002298

answers: Zhu Sun

answers: NDQ_002299

answers: Zhu Sun

answers: NDQ_002300

answers: Zhu Sun

answers: NDQ_002301

answers: Zhu Sun

answers: NDQ_002302

answers: Zhu Sun

answers: NDQ_002303

answers: Zhu Sun

answers: NDQ_002304

answers: It has no outer boundary.

answers: NDQ_002305

answers: Zhu Sun is a liquid.

answers: NDQ_002306

answers: Zhu Sun

answers: NDQ_002307

answers: Zhu Sun

answers: NDQ_002308

answers: What is Zhu Sun?

answers: NDQ_002309

answers: quarks

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sun Jun's elder sister married Quan Shang.

answers: NDQ_002313

answers: Zhu Sun's sister is married to someone else.

answers: NDQ_002314

answers: Zhu Sun

answers: NDQ_002315

answers: Zhu Sun

answers: NDQ_002316

answers: Zhu Sun

answers: NDQ_002317

answers: Zhu Sun

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Quan Shang

answers: NDQ_002320

answers: Quan Shang

answers: NDQ_002321

answers: Zhu Sun

answers: NDQ_002322

answers: Quan Shang

answers: NDQ_002278

answers: Quan Shang.

answers: NDQ_002280

answers: Quan Shang.

answers: NDQ_002282

answers: Quan Shang.

answers: NDQ_002283

answers: Quan Shang.

answers: NDQ_002286

answers: Quan Shang.

answers: NDQ_002291

answers: Quan Shang.

answers: NDQ_002294

answers: Quan Shang.

answers: NDQ_002296

answers: Quan Shang.

answers: NDQ_002297

answers: Quan Shang.

answers: NDQ_002298

answers: Quan Shang.

answers: NDQ_002299

answers: Sun Jun's elder sister married Quan Shang.

answers: NDQ_002300

answers: Quan Shang.

answers: NDQ_002301

answers: Quan Shang.

answers: NDQ_002302

answers: Quan Shang.

answers: NDQ_002303

answers: Quan Shang.

answers: NDQ_002304

answers: Quan Shang.

answers: NDQ_002305

answers: Quan Shang.

answers: NDQ_002306

answers: Quan Shang.

answers: NDQ_002307

answers: Sun Jun's elder sister married Quan Shang.

answers: NDQ_002308

answers: Quan Shang.

answers: NDQ_002309

answers: Quan Shang.

answers: NDQ_002310

answers: Sun Jun's elder sister married Quan Shang.

answers: NDQ_002311

answers: Quan Shang.

answers: NDQ_002312

answers: Quan Shang.

answers: NDQ_002313

answers: Quan Shang.

answers: NDQ_002314

answers: Zhu Sun.

answers: NDQ_002315

answers: Sun Gong's

answers: NDQ_002316

answers: Quan Shang.

answers: NDQ_002317

answers: Quan Shang.

answers: NDQ_002318

answers: Quan Shang.

answers: NDQ_002319

answers: Quan Shang.

answers: NDQ_002320

answers: Quan Shang.

answers: NDQ_002321

answers: Quan Shang.

answers: NDQ_002322

answers: Quan Shang.

text: Humans are also influenced by aspects of social time: the hours when other people are awake, the hours when work is required, the time on the clock, etc. Time zones, standard times used to unify the timing for people in the same area, correspond only approximately to the natural rising and setting of the sun. The approximate nature of the timezone can be shown with China, a country which used to span five time zones and now uses only one (UTC +8).

text: Humans are also influenced by aspects of social time: the hours when other people are awake, the hours when work is required, the time on the clock, etc.

text: Time zones

text: , standard times used to unify the timing for people in the same area, correspond only approximately to the natural rising and setting of the sun. The approximate nature of the timezone can be shown with China, a country which used to span five time zones and now

text: uses only one

text: (UTC +8).

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: time zones

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not caused by magnetic activity of the sun?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the sun's surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: time zones correspond only approximately to the natural rising and setting of the sun

answers: NDQ_002313

answers: the sun is hotter than usual.

answers: NDQ_002314

answers: setting

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: setting of the sun

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: sun.

answers: NDQ_002280

answers: Time zones,

answers: NDQ_002282

answers: Time zones,

answers: NDQ_002283

answers: Time zones,

answers: NDQ_002286

answers: Time zones,

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: Time zones,

answers: NDQ_002296

answers: Time zones,

answers: NDQ_002297

answers: Time zones,

answers: NDQ_002298

answers: Time zones,

answers: NDQ_002299

answers: Time zones,

answers: NDQ_002300

answers: Time zones,

answers: NDQ_002301

answers: Time zones,

answers: NDQ_002302

answers: Time zones,

answers: NDQ_002303

answers: Time zones,

answers: NDQ_002304

answers: Time zones,

answers: NDQ_002305

answers: Time zones,

answers: NDQ_002306

answers: Time zones,

answers: NDQ_002307

answers: Time zones,

answers: NDQ_002308

answers: Time zones,

answers: NDQ_002309

answers: Time zones,

answers: NDQ_002310

answers: sun.

answers: NDQ_002311

answers: Time zones,

answers: NDQ_002312

answers: Time zones,

answers: NDQ_002313

answers: rising and setting of the sun.

answers: NDQ_002314

answers: rising

answers: NDQ_002315

answers: Time zones,

answers: NDQ_002316

answers: Time zones,

answers: NDQ_002317

answers: Time zones,

answers: NDQ_002318

answers: Time zones,

answers: NDQ_002319

answers: Time zones,

answers: NDQ_002320

answers: Time zones,

answers: NDQ_002321

answers: Time zones,

answers: NDQ_002322

answers: Time zones,

text: The Intergovernmental Panel on Climate Change (IPCC) AR4 report defines radiative forcings as:

text: The

entity_name: Intergovernmental Panel on Climate Change

text: Intergovernmental Panel on Climate Change

text: (IPCC)

text: report defines radiative forcings as:

answers: NDQ_002278

answers: Moon's

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: matter

answers: NDQ_002286

answers: radiative

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: The Suns core is molten metal.

answers: NDQ_002298

answers: (iv)

answers: NDQ_002299

answers: radiative forcing

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: no

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: radiative forcing

answers: NDQ_002307

answers: radiative forcing

answers: NDQ_002308

answers: What is a type of mountain on the sun?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: radiative forcings do not affect Earth's temperature.

answers: NDQ_002313

answers: heat is transferred from the Sun to Earth

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: radiative forcing

answers: NDQ_002316

answers: radiative forcing

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: ozone

answers: NDQ_002319

answers: isotope

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: radiative

answers: NDQ_002322

answers: radiative

answers: NDQ_002278

answers: radiative forcings

answers: NDQ_002280

answers: radiative forcings

answers: NDQ_002282

answers: radiative forcings

answers: NDQ_002283

answers: radiative forcings

answers: NDQ_002286

answers: radiative forcings

answers: NDQ_002291

answers: radiative forcings

answers: NDQ_002294

answers: radiative forcings

answers: NDQ_002296

answers: radiative forcings

answers: NDQ_002297

answers: radiative forcings

answers: NDQ_002298

answers: radiative forcings

answers: NDQ_002299

answers: radiative forcings

answers: NDQ_002300

answers: radiative forcings

answers: NDQ_002301

answers: radiative forcings

answers: NDQ_002302

answers: radiative forcings

answers: NDQ_002303

answers: radiative forcings

answers: NDQ_002304

answers: radiative forcings

answers: NDQ_002305

answers: radiative forcings

answers: NDQ_002306

answers: radiative forcings

answers: NDQ_002307

answers: radiative forcings

answers: NDQ_002308

answers: radiative forcings

answers: NDQ_002309

answers: radiative forcings

answers: NDQ_002310

answers: radiative forcings

answers: NDQ_002311

answers: radiative forcings

answers: NDQ_002312

answers: radiative forcings

answers: NDQ_002313

answers: radiative forcings

answers: NDQ_002314

answers: radiative forcings

answers: NDQ_002315

answers: radiative forcings

answers: NDQ_002316

answers: radiative forcings

answers: NDQ_002317

answers: radiative forcings

answers: NDQ_002318

answers: radiative forcings

answers: NDQ_002319

answers: radiative forcings

answers: NDQ_002320

answers: radiative forcings

answers: NDQ_002321

answers: radiative forcings

answers: NDQ_002322

answers: radiative forcings

text: This is an evolved A-type giant star with a stellar classification of A0 III. It has around three times the mass of the Sun and 4.5 times the Sun's radius. The abundance of elements is similar to that in the Sun. It radiates 120 times the solar luminosity from its outer atmosphere at an effective temperature of 9,984 K. Alpha Sextantis is around 295 million years old with a projected rotational velocity of 21 km/s.

text: This is an

text: evolved

text: A-type

text: giant star

text: with a

text: stellar classification

text: of A0 III. It has around three times the

text: mass of the Sun

text: and 4.5 times the

text: Sun's radius

text: . The abundance of elements is similar to that in the Sun. It radiates 120 times the

text: solar luminosity

text: from its

text: outer atmosphere

text: at an

text: effective temperature

text: of 9,984 K. Alpha Sextantis is around 295 million years old with a

text: projected rotational velocity

text: of 21 km/s.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: elements

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: Alpha Sextantis

answers: NDQ_002291

answers: How many percent of the mass of the solar system does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: How many times the Sun's radius does Alpha Sextantis have?

answers: NDQ_002299

answers: how many times the Sun's radius

answers: NDQ_002300

answers: How old is Alpha Sextantis?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times the Sun's mass does Alpha Sextantis have?

answers: NDQ_002303

answers: It radiates 120 times the solar luminosity from its outer atmosphere

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It is not possible to tell

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not true of Alpha Sextantis?

answers: NDQ_002309

answers: elements

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: Alpha Sextantis radiates

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: A0 III star

answers: NDQ_002316

answers: The abundance of elements is similar to that in the Sun

answers: NDQ_002317

answers: 99844 K

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: an effective temperature of 9,984 K

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: elements

answers: NDQ_002283

answers: Alpha Sextantis

answers: NDQ_002286

answers: Alpha Sextantis

answers: NDQ_002291

answers: Alpha Sextantis

answers: NDQ_002294

answers: Alpha Sextantis

answers: NDQ_002296

answers: Alpha Sextantis

answers: NDQ_002297

answers: Alpha Sextantis

answers: NDQ_002298

answers: Alpha Sextantis

answers: NDQ_002299

answers: Alpha Sextantis

answers: NDQ_002300

answers: Alpha Sextantis

answers: NDQ_002301

answers: Alpha Sextantis

answers: NDQ_002302

answers: Alpha Sextantis

answers: NDQ_002303

answers: Alpha Sextantis

answers: NDQ_002304

answers: Alpha Sextantis

answers: NDQ_002305

answers: Alpha Sextantis

answers: NDQ_002306

answers: Alpha Sextantis

answers: NDQ_002307

answers: Alpha Sextantis

answers: NDQ_002308

answers: Alpha Sextantis

answers: NDQ_002309

answers: elements

answers: NDQ_002310

answers: Alpha Sextantis

answers: NDQ_002311

answers: outer atmosphere

answers: NDQ_002312

answers: three times the mass of the Sun

answers: NDQ_002313

answers: Alpha Sextantis

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: Alpha Sextantis

answers: NDQ_002316

answers: Alpha Sextantis

answers: NDQ_002317

answers: Alpha Sextantis

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: 9,984 K.

text: A solar envelope can be generated for any land parcel during any time interval using the following methods: the heliodon (sun-simulating machine), descriptive geometry, or computers software (e.g Autodesk Revit and DIVA for Grasshopper in Rhino). Given a site, and its location and orientation, a heliodon can be used to determine the Solar azimuth angle and altitude angle for any given time. Four critical time points are typically used to determine the solar envelope: morning and afternoon cut-off time during the winter and summer solstice. If the information in regards to solar positions and site geometry are known, the solar envelope can be directly calculated using trigonometry. The current computer software can be the easiest and fastest way for calculating the solar envelope using the same principle that is being used in the heliodon method.

text: A solar envelope can be generated for any

text: land parcel

text: during any time interval using the following methods: the

text: heliodon

text: (sun-simulating machine), descriptive geometry, or computers software (e.g

text: Autodesk Revit

text: and DIVA for

text: Grasshopper

text: in

text: Rhino

text: ). Given a site, and its location and orientation, a

text: heliodon

text: can be used to determine the

text: Solar azimuth angle

text: and

text: altitude angle

text: for any given time. Four critical time points are typically used to determine the solar envelope: morning and afternoon cut-off time during the

text: winter

text: and

text: summer solstice

text: . If the information in regards to

text: solar positions

text: and site geometry are known, the solar envelope can be directly calculated using

text: trigonometry

text: . The current computer software can be the easiest and fastest way for calculating the solar envelope using the same principle that is being used in the

text: heliodon

text: method.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: altitude

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: The Suns core is molten metal

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: how can a solar flare knock out power grids on earth

answers: NDQ_002300

answers: What can be used to determine the solar azimuth angle and altitude angle for any given time

answers: NDQ_002301

answers: convective zone

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: the corona

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a type of spacecraft?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the solar envelope can be directly calculated using trigonometry

answers: NDQ_002313

answers: a large amount of energy is released from the sun

answers: NDQ_002314

answers: afternoon

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: The solar envelope can be directly calculated using trigonometry

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: the solar envelope

answers: NDQ_002319

answers: The solar envelope

answers: NDQ_002320

answers: The solar envelope

answers: NDQ_002321

answers: heliodon

answers: NDQ_002322

answers: The solar envelope

answers: NDQ_002278

answers: solar envelope

answers: NDQ_002280

answers: Solar azimuth

answers: NDQ_002282

answers: heliodon

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: winter and summer solstice.

answers: NDQ_002291

answers: heliodon

answers: NDQ_002294

answers: heliodon

answers: NDQ_002296

answers: solar envelope

answers: NDQ_002297

answers: heliodon

answers: NDQ_002298

answers: heliodon

answers: NDQ_002299

answers: solar envelope

answers: NDQ_002300

answers: heliodon

answers: NDQ_002301

answers: heliodon

answers: NDQ_002302

answers: heliodon

answers: NDQ_002303

answers: heliodon

answers: NDQ_002304

answers: A solar envelope

answers: NDQ_002305

answers: heliodon (sun-simulating machine), descriptive geometry,

answers: NDQ_002306

answers: heliodon

answers: NDQ_002307

answers: solar envelope

answers: NDQ_002308

answers: heliodon

answers: NDQ_002309

answers: heliodon (sun-simulating machine), descriptive geometry,

answers: NDQ_002310

answers: solar envelope

answers: NDQ_002311

answers: solar envelope

answers: NDQ_002312

answers: A solar envelope

answers: NDQ_002313

answers: solar envelope

answers: NDQ_002314

answers: summer solstice.

answers: NDQ_002315

answers: solar envelope

answers: NDQ_002316

answers: solar envelope

answers: NDQ_002317

answers: heliodon

answers: NDQ_002318

answers: solar envelope

answers: NDQ_002319

answers: solar envelope

answers: NDQ_002320

answers: solar envelope

answers: NDQ_002321

answers: Solar azimuth

answers: NDQ_002322

answers: Solar azimuth angle and altitude angle

text: Annie Scott Dill Maunder was a pioneer in astronomical photography, especially of sunspots. A mathematics graduate of Girton College, Cambridge, she was first hired (in 1890) to be an assistant to Edward Walter Maunder, discoverer of the Maunder Minimum, the head of the solar department at Greenwich Observatory. They worked together to observe sunspots and to refine the techniques of solar photography. They married in 1895. Annie's mathematical skills made it possible to analyse the years of sunspot data that Maunder had been collecting at Greenwich. She also designed a small, portable wide-angle camera with a  lens. In 1898, the Maunders traveled to India, where Annie took the first photographs of the sun's corona during a solar eclipse. By analysing the Cambridge records for both sunspots and geomagnetic storm, they were able to show that specific regions of the sun's surface were the source of geomagnetic storms and that the sun did not radiate its energy uniformly into space, as William Thomson, 1st Baron Kelvin had declared.

text: Annie Scott Dill Maunder

text: was a pioneer in astronomical photography, especially of

text: sunspot

text: s. A mathematics graduate of Girton College, Cambridge, she was first hired (in 1890) to be an assistant to

text: Edward Walter Maunder

text: , discoverer of the

text: Maunder Minimum

text: , the head of the solar department at

text: Greenwich Observatory

text: . They worked together to observe sunspots and to refine the techniques of solar photography. They married in 1895. Annie's mathematical skills made it possible to analyse the years of sunspot data that Maunder had been collecting at Greenwich. She also designed a small, portable wide-angle camera with a  lens. In 1898, the Maunders traveled to India, where Annie took the first photographs of the sun's corona during a solar eclipse. By analysing the Cambridge records for both sunspots and

text: geomagnetic storm

text: , they were able to show that specific regions of the sun's surface were the source of geomagnetic storms and that the sun did not radiate its energy uniformly into space, as

text: William Thomson, 1st Baron Kelvin

text: had declared.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: specific regions of what?

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It does not have an atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: how many years after Annie Scott Dill Maunder was hired to be an assistant to Edward Walter Maunder

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: the sun's corona

answers: NDQ_002302

answers: How many years after Annie Scott Dill Maunder was hired to be an assistant to Edward Walter Maunder was she married?

answers: NDQ_002303

answers: What layer of the sun does Annie Scott Dill Maunder photograph?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why did the Maunders travel to India?

answers: NDQ_002307

answers: Which of the following is not a source of geomagnetic storms: solar wind, geomagnetic storm, or geomagnetic storm?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: solids

answers: NDQ_002310

answers: the sun

answers: NDQ_002311

answers: solar radiation

answers: NDQ_002312

answers: the sun did not radiate its energy uniformly into space

answers: NDQ_002313

answers: specific regions of the sun's surface radiate its energy uniformly into space

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: geomagnetic storm

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: sun's corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: uniformly into space,

answers: NDQ_002283

answers: the sun did not radiate its energy uniformly into space,

answers: NDQ_002286

answers: geomagnetic storms

answers: NDQ_002291

answers: sun did not radiate its energy uniformly into space,

answers: NDQ_002294

answers: the sun did not radiate its energy uniformly into space,

answers: NDQ_002296

answers: the sun did not radiate its energy uniformly into space,

answers: NDQ_002297

answers: the sun did not radiate its energy uniformly into space,

answers: NDQ_002298

answers: the sun did not radiate its energy uniformly into space,

answers: NDQ_002299

answers: sunspots.

answers: NDQ_002300

answers: uniformly into space,

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: sun's corona during a solar eclipse.

answers: NDQ_002303

answers: sun's corona

answers: NDQ_002304

answers: the sun did not radiate its energy uniformly into space,

answers: NDQ_002305

answers: 1895.

answers: NDQ_002306

answers: specific regions of the sun's surface

answers: NDQ_002307

answers: geomagnetic storms

answers: NDQ_002308

answers: sunspots.

answers: NDQ_002309

answers: space,

answers: NDQ_002310

answers: the sun did not radiate its energy uniformly into space,

answers: NDQ_002311

answers: radiate its energy uniformly into space,

answers: NDQ_002312

answers: the sun did not radiate its energy uniformly into space,

answers: NDQ_002313

answers: sunspots.

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: geomagnetic storms

answers: NDQ_002316

answers: sunspots.

answers: NDQ_002317

answers: Maunder Minimum,

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: It has an activity cycle that is much more pronounced than the solar sunspot cycle. This is a complex activity cycle that varies with a period of about 7.5±1.7 years. (An earlier estimate gave a period of 7.3 years.) The combination of starspot activity combined with rotation and chromospheric activity is characteristic of a BY Draconis variable. Because of differential rotation, this star's surface rotation period varies by latitude from 27 to 45 days, with an average period of 35 days.

text: It has an

text: activity cycle

text: that is much more pronounced than the solar

text: sunspot

text: cycle. This is a complex activity cycle that varies with a period of about 7.5±1.7 years. (An earlier estimate gave a period of 7.3 years.) The combination of starspot activity combined with rotation and chromospheric activity is characteristic of a BY Draconis variable. Because of differential rotation, this star's surface rotation period varies by latitude from 27 to 45 days, with an average period of 35 days.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar sunspots

answers: NDQ_002286

answers: starspots

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How long does the solar sunspot cycle last?

answers: NDQ_002300

answers: How long does the solar sunspot cycle last?

answers: NDQ_002301

answers: surface

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: starspots

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a BY Draconis variable

answers: NDQ_002313

answers: solar sunspots occur

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: Draconis variable

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: solar sunspot

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: chromospheric

answers: NDQ_002278

answers: sunspot cycle.

answers: NDQ_002280

answers: chromospheric

answers: NDQ_002282

answers: differential rotation,

answers: NDQ_002283

answers: sunspot cycle.

answers: NDQ_002286

answers: BY Draconis variable.

answers: NDQ_002291

answers: solar sunspot cycle.

answers: NDQ_002294

answers: solar sunspot cycle.

answers: NDQ_002296

answers: solar sunspot cycle.

answers: NDQ_002297

answers: solar sunspot cycle.

answers: NDQ_002298

answers: solar sunspot cycle.

answers: NDQ_002299

answers: solar sunspot cycle.

answers: NDQ_002300

answers: solar sunspot cycle.

answers: NDQ_002301

answers: solar sunspot cycle.

answers: NDQ_002302

answers: solar sunspot cycle.

answers: NDQ_002303

answers: solar sunspot cycle.

answers: NDQ_002304

answers: solar sunspot cycle.

answers: NDQ_002305

answers: solar sunspot cycle.

answers: NDQ_002306

answers: solar sunspot cycle.

answers: NDQ_002307

answers: solar sunspot cycle.

answers: NDQ_002308

answers: solar sunspot cycle.

answers: NDQ_002309

answers: differential rotation,

answers: NDQ_002310

answers: sunspot cycle.

answers: NDQ_002311

answers: chromospheric

answers: NDQ_002312

answers: activity cycle that is much more pronounced

answers: NDQ_002313

answers: sunspot cycle.

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: BY Draconis variable.

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: BY Draconis variable.

answers: NDQ_002318

answers: chromospheric

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: chromospheric

answers: NDQ_002322

answers: sunspot cycle.

text: SORCE measures the Sun's output with the use of state-of-the-art radiometers, spectrometers, photodiodes, detectors, and bolometers engineered into instruments mounted on a satellite observatory. The SORCE satellite orbits around the Earth accumulating solar data. Spectral measurements identify the irradiance of the Sun by characterizing the Sun's energy and emissions in the form of color that can then be translated into quantities and elements of matter. Data obtained by the SORCE experiment can be used to model the Sun's output and to explain and predict the effect of the Sun's radiation on the Earth's atmosphere and climate.

text: SORCE measures the

text: Sun

text: 's output with the use of state-of-the-art

text: radiometers

text: spectrometers

text: photodiodes

text: , detectors, and

text: bolometers

text: engineered into instruments mounted on a

text: satellite

text: observatory. The SORCE satellite orbits around the Earth accumulating solar data. Spectral measurements identify the

text: irradiance

text: of the Sun by characterizing the Sun's energy and emissions in the form of color that can then be translated into quantities and elements of matter. Data obtained by the SORCE experiment can be used to model the Sun's output and to explain and predict the effect of the Sun's radiation on the Earth's atmosphere and climate.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: SORCE

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can be used to explain and predict the effect of the Sun's radiation on the Earth's atmosphere and climate?

answers: NDQ_002300

answers: How does the SORCE satellite orbit around the Earth accumulating solar data?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: what is the last layer mentioned?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of matter?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What can be used to explain and predict the effect of the Sun's radiation on the Earth's atmosphere and climate?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: photons

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Earth's atmosphere and climate

answers: NDQ_002313

answers: the Sun's energy is released

answers: NDQ_002314

answers: Sun's

answers: NDQ_002315

answers: Sun's radiation

answers: NDQ_002316

answers: irradiance

answers: NDQ_002317

answers: bolometers

answers: NDQ_002318

answers: irradiance

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: irradiance

answers: NDQ_002321

answers: irradiance

answers: NDQ_002322

answers: irradiance

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Spectral

answers: NDQ_002282

answers: elements of matter.

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: Sun

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: The SORCE satellite orbits around the Earth accumulating solar data.

answers: NDQ_002296

answers: atmosphere

answers: NDQ_002297

answers: The SORCE satellite orbits around the Earth accumulating solar data.

answers: NDQ_002298

answers: The SORCE satellite orbits around the Earth accumulating solar data.

answers: NDQ_002299

answers: The SORCE satellite orbits around the Earth accumulating solar data.

answers: NDQ_002300

answers: The SORCE satellite orbits around the Earth accumulating solar data.

answers: NDQ_002301

answers: irradiance

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: Spectral measurements identify the irradiance

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: matter.

answers: NDQ_002306

answers: solar data. Spectral measurements identify the irradiance

answers: NDQ_002307

answers: solar data. Spectral measurements identify the irradiance

answers: NDQ_002308

answers: solar data.

answers: NDQ_002309

answers: color that can then be translated into quantities and elements of matter.

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: irradiance

answers: NDQ_002312

answers: SORCE measures the Sun's output

answers: NDQ_002313

answers: Sun's

answers: NDQ_002314

answers: irradiance

answers: NDQ_002315

answers: Sun's radiation

answers: NDQ_002316

answers: irradiance

answers: NDQ_002317

answers: bolometers

answers: NDQ_002318

answers: Spectral measurements identify the irradiance

answers: NDQ_002319

answers: Spectral measurements identify the irradiance

answers: NDQ_002320

answers: irradiance

answers: NDQ_002321

answers: Spectral measurements identify the irradiance

answers: NDQ_002322

answers: irradiance

text: The most prominent time variation of the solar magnetic field is related to the quasi-periodic 11-year solar cycle, characterized by an increasing and decreasing number and size of sunspots. Sunspots are visible as dark patches on the Sun's photosphere and correspond to concentrations of magnetic field. At a typical solar minimum, few or no sunspots are visible. Those that do appear are at high solar latitudes. As the solar cycle progresses towards its maximum, sunspots tend to form closer to the solar equator, following Spörer's law.

text: The most prominent time variation of the solar magnetic field is related to the quasi-periodic 11-year

text: solar cycle

text: , characterized by an increasing and decreasing number and size of

text: sunspot

text: s. Sunspots are visible as dark patches on the Sun's

text: photosphere

text: and correspond to concentrations of magnetic field. At a typical

text: solar minimum

text: , few or no sunspots are visible. Those that do appear are at high solar latitudes. As the solar cycle progresses towards its

text: maximum

text: , sunspots tend to form closer to the solar equator, following

text: Spörer's law

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: magnetic field

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is the most prominent time variation of the solar magnetic field?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: What is dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: photons

answers: NDQ_002310

answers: solar magnetic field

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: At a typical solar minimum, few or no sunspots are visible

answers: NDQ_002313

answers: Sunspots are visible

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: magnetic field

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: magnetic field.

answers: NDQ_002283

answers: sunspots.

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: sunspots.

answers: NDQ_002294

answers: Sunspots

answers: NDQ_002296

answers: Sunspots

answers: NDQ_002297

answers: Sunspots

answers: NDQ_002298

answers: Sunspots

answers: NDQ_002299

answers: sunspots.

answers: NDQ_002300

answers: Sunspots

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: 11-year solar cycle,

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: Sun's photosphere

answers: NDQ_002305

answers: magnetic field.

answers: NDQ_002306

answers: concentrations of magnetic field.

answers: NDQ_002307

answers: sunspots.

answers: NDQ_002308

answers: sunspots.

answers: NDQ_002309

answers: magnetic field.

answers: NDQ_002310

answers: sunspots.

answers: NDQ_002311

answers: photosphere

answers: NDQ_002312

answers: few or no sunspots are visible.

answers: NDQ_002313

answers: sunspots.

answers: NDQ_002314

answers: solar equator,

answers: NDQ_002315

answers: sunspots.

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: magnetic field.

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

text: Helioseismology is the study of the wave oscillations in the Sun. Changes in the propagation of these waves through the Sun reveal inner structures and allow astrophysicists to develop extremely detailed profiles of the interior conditions of the Sun. In particular, the location of the convection zone in the outer layers of the Sun can be measured, and information about the core of the Sun provides a method, using the SSM, to calculate the age of the Sun, independently of the method of inferring the age of the Sun from that of the oldest meteorites. This is another example of how the SSM can be refined.

text: Helioseismology is the study of the wave oscillations in the Sun. Changes in the propagation of these waves through the Sun reveal inner structures and allow astrophysicists to develop extremely detailed profiles of the interior conditions of the Sun. In particular, the location of the convection zone in the outer layers of the Sun can be measured, and information about the core of the Sun provides a method, using the SSM, to calculate the age of the Sun, independently of the method of inferring the age of the Sun from that of the oldest meteorites. This is another example of how the SSM can be refined.

answers: NDQ_002278

answers: outer layers

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: convection

answers: NDQ_002286

answers: convection zone

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: What is the study of the wave oscillations in the Sun?

answers: NDQ_002307

answers: What is the study of the wave oscillations in the Sun?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: convection

answers: NDQ_002312

answers: inferring the age of the Sun from that of the oldest meteorites

answers: NDQ_002313

answers: changes in the propagation of these waves

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: convection zone

answers: NDQ_002317

answers: convection zone

answers: NDQ_002318

answers: outer layers

answers: NDQ_002319

answers: outer layers

answers: NDQ_002320

answers: core

answers: NDQ_002321

answers: outer layers

answers: NDQ_002322

answers: convection zone

answers: NDQ_002278

answers: convection zone

answers: NDQ_002280

answers: outer layers

answers: NDQ_002282

answers: convection zone in the outer layers

answers: NDQ_002283

answers: wave oscillations

answers: NDQ_002286

answers: convection zone

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: meteorites.

answers: NDQ_002296

answers: Helioseismology

answers: NDQ_002297

answers: meteorites.

answers: NDQ_002298

answers: Helioseismology

answers: NDQ_002299

answers: Helioseismology

answers: NDQ_002300

answers: Helioseismology

answers: NDQ_002301

answers: outer layers

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: convection zone

answers: NDQ_002304

answers: outer layers

answers: NDQ_002305

answers: meteorites.

answers: NDQ_002306

answers: wave oscillations

answers: NDQ_002307

answers: Helioseismology

answers: NDQ_002308

answers: Helioseismology

answers: NDQ_002309

answers: outer layers

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: waves

answers: NDQ_002312

answers: inferring the age of the Sun from that of the oldest meteorites.

answers: NDQ_002313

answers: wave oscillations in the Sun.

answers: NDQ_002314

answers: convection zone

answers: NDQ_002315

answers: Helioseismology

answers: NDQ_002316

answers: convection zone

answers: NDQ_002317

answers: Helioseismology

answers: NDQ_002318

answers: convection zone

answers: NDQ_002319

answers: convection zone

answers: NDQ_002320

answers: convection zone

answers: NDQ_002321

answers: outer layers

answers: NDQ_002322

answers: convection zone

text: The composition is the same as the one in the Sun's interior, mainly hydrogen, but completely ionized, thence protons and electrons, and a small fraction of the other atoms in the same percentages as they are present in the photosphere.Even heavier metals, such as iron, are partially ionized and have lost most of the external electrons. The ionization state of a chemical element depends strictly on the temperature and is regulated by the Saha equation. Historically, the presence of the spectral lines emitted from highly ionized states of iron allowed determination of the high temperature of the coronal plasma, revealing that the corona is much hotter than the internal layers of the chromosphere.

text: The composition is the same as the one in the Sun's interior, mainly hydrogen, but completely ionized, thence protons and electrons, and a small fraction of the other atoms in the same percentages as they are present in the photosphere.Even heavier metals, such as iron, are partially ionized and have lost most of the external electrons. The ionization state of a chemical element depends strictly on the temperature and is regulated by the

text: Saha equation

text: . Historically, the presence of the spectral lines emitted from highly ionized states of iron allowed determination of the high temperature of the coronal plasma, revealing that the corona is much hotter than the internal layers of the chromosphere.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: ionized

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: coronal plasma

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is the composition of the Sun's interior?

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: ionized

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: the ionization state of a chemical element depends strictly on the temperature

answers: NDQ_002313

answers: ionized metals lose most of the external electrons

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: Ionized

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: chromosphere.

answers: NDQ_002282

answers: ionized,

answers: NDQ_002283

answers: hydrogen,

answers: NDQ_002286

answers: chromosphere.

answers: NDQ_002291

answers: hydrogen,

answers: NDQ_002294

answers: hydrogen,

answers: NDQ_002296

answers: chromosphere.

answers: NDQ_002297

answers: hydrogen,

answers: NDQ_002298

answers: ionized,

answers: NDQ_002299

answers: ionized,

answers: NDQ_002300

answers: ionized,

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: hydrogen,

answers: NDQ_002303

answers: chromosphere.

answers: NDQ_002304

answers: The composition is the same as the one in the Sun's interior,

answers: NDQ_002305

answers: metals,

answers: NDQ_002306

answers: ionized,

answers: NDQ_002307

answers: The composition is the same as the one in the Sun's interior,

answers: NDQ_002308

answers: coronal plasma,

answers: NDQ_002309

answers: hydrogen, but completely ionized,

answers: NDQ_002310

answers: Sun's interior,

answers: NDQ_002311

answers: photosphere.Even

answers: NDQ_002312

answers: completely ionized,

answers: NDQ_002313

answers: highly ionized

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: coronal plasma,

answers: NDQ_002316

answers: chromosphere.

answers: NDQ_002317

answers: ionized,

answers: NDQ_002318

answers: chromosphere.

answers: NDQ_002319

answers: photosphere.Even

answers: NDQ_002320

answers: chromosphere.

answers: NDQ_002321

answers: photosphere.Even

answers: NDQ_002322

answers: corona

text: The coronal heating problem is a longstanding question in heliophysics. It is unknown why the sun's corona lives in a temperature range higher than one million degrees while the sun's surface (photosphere) is only a few thousand degrees in temperature. Natural intuition would predict a decrease in temperature while getting farther away from a heat source, but it is theorized that the photosphere, influenced by the sun's magnetic fields, emits certain waves which carry energy (i.e. heat) to the corona and solar wind. It is important to note that because the density of the corona is quite a bit smaller than the photosphere, the heat and energy level of the photosphere is much higher than the corona. Temperature depends only on the average speed of a species, and less energy is required to heat fewer particles to higher temperatures in the coronal atmosphere. Alfvén first proposed the existence of an electromagnetic-hydrodynamic wave in 1942 in Nature. He claimed the sun had all necessary criteria to support these waves and that they may in turn be responsible for sun spots. From his paper:

text: The

text: coronal heating problem

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: electromagnetic-hydrodynamic

answers: NDQ_002286

answers: sun spots

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: The sun's energy comes from reactions in which hydrogen changes to helium.

answers: NDQ_002299

answers: Alfvén first proposed the existence of an electromagnetic-hydrodynamic wave in 1942 in Nature

answers: NDQ_002300

answers: What is the density of the corona?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: The Sun does not have a defined outer boundary

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: It is not possible to tell

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: photons

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: the density of the corona is quite a bit smaller than the photosphere

answers: NDQ_002313

answers: electromagnetic-hydrodynamic wave

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: sun spot

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: electromagnetic-hydrodynamic

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: (photosphere)

answers: NDQ_002282

answers: electromagnetic-hydrodynamic wave

answers: NDQ_002283

answers: the photosphere, influenced by the sun's magnetic fields,

answers: NDQ_002286

answers: sun spots.

answers: NDQ_002291

answers: Nature.

answers: NDQ_002294

answers: Nature.

answers: NDQ_002296

answers: electromagnetic-hydrodynamic wave

answers: NDQ_002297

answers: electromagnetic-hydrodynamic wave

answers: NDQ_002298

answers: electromagnetic-hydrodynamic wave

answers: NDQ_002299

answers: Nature.

answers: NDQ_002300

answers: electromagnetic-hydrodynamic wave

answers: NDQ_002301

answers: (photosphere)

answers: NDQ_002302

answers: Nature.

answers: NDQ_002303

answers: (photosphere)

answers: NDQ_002304

answers: Nature.

answers: NDQ_002305

answers: electromagnetic-hydrodynamic wave

answers: NDQ_002306

answers: Alfvén

answers: NDQ_002307

answers: solar wind.

answers: NDQ_002308

answers: sun spots.

answers: NDQ_002309

answers: electromagnetic-hydrodynamic wave

answers: NDQ_002310

answers: solar wind.

answers: NDQ_002311

answers: solar wind.

answers: NDQ_002312

answers: a decrease in temperature while getting farther away from a heat source,

answers: NDQ_002313

answers: sun spots.

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: sun spots.

answers: NDQ_002316

answers: sun spots.

answers: NDQ_002317

answers: electromagnetic-hydrodynamic wave

answers: NDQ_002318

answers: (photosphere)

answers: NDQ_002319

answers: (photosphere)

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: To calculate the actual motion of the Sun, you would need to sum all the influences from all the planets, comets, asteroids, etc. of the Solar System (see n-body problem). If all the planets were aligned on the same side of the Sun, the combined center of mass would lie about 500,000 km above the Sun's surface.

text: To calculate the actual motion of the Sun, you would need to sum all the influences from all the

text: planet

text: s,

text: comet

text: s,

text: asteroid

text: s, etc. of the

text: Solar System

text: (see

text: n-body problem

text: ). If all the planets were aligned on the same side of the Sun, the combined center of mass would lie about 500,000 km above the Sun's surface.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: center of mass

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: all the planets

answers: NDQ_002286

answers: comets

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: 500,000 km above the Sun's surface

answers: NDQ_002300

answers: what is the last word in the passage?

answers: NDQ_002301

answers: surface

answers: NDQ_002302

answers: How many planets make up the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: why do sunspots occur

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The sunspots are caused by the Sun's gravity.

answers: NDQ_002313

answers: planets collide with the Sun

answers: NDQ_002314

answers: center of mass

answers: NDQ_002315

answers: comet

answers: NDQ_002316

answers: center of mass

answers: NDQ_002317

answers: can be described as

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: comets

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: center of mass

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: surface.

answers: NDQ_002282

answers: n-body problem).

answers: NDQ_002283

answers: planets,

answers: NDQ_002286

answers: comets,

answers: NDQ_002291

answers: 500,000 km above the Sun's surface.

answers: NDQ_002294

answers: 500,000 km above the Sun's surface.

answers: NDQ_002296

answers: 500,000 km above the Sun's surface.

answers: NDQ_002297

answers: 500,000 km above the Sun's surface.

answers: NDQ_002298

answers: n-body problem).

answers: NDQ_002299

answers: To calculate the actual motion of the Sun,

answers: NDQ_002300

answers: n-body problem).

answers: NDQ_002301

answers: 500,000 km above the Sun's surface.

answers: NDQ_002302

answers: 500,000 km above the Sun's surface.

answers: NDQ_002303

answers: 500,000 km above the Sun's surface.

answers: NDQ_002304

answers: Solar System

answers: NDQ_002305

answers: n-body problem).

answers: NDQ_002306

answers: n-body problem).

answers: NDQ_002307

answers: n-body problem).

answers: NDQ_002308

answers: 500,000 km above the Sun's surface.

answers: NDQ_002309

answers: n-body problem).

answers: NDQ_002310

answers: planets,

answers: NDQ_002311

answers: n-body problem).

answers: NDQ_002312

answers: 500,000 km above the Sun's surface.

answers: NDQ_002313

answers: Sun,

answers: NDQ_002314

answers: surface.

answers: NDQ_002315

answers: comets,

answers: NDQ_002316

answers: the combined center of mass

answers: NDQ_002317

answers: n-body problem).

answers: NDQ_002318

answers: surface.

answers: NDQ_002319

answers: surface.

answers: NDQ_002320

answers: n-body problem).

answers: NDQ_002321

answers: surface.

answers: NDQ_002322

answers: 500,000 km above the Sun's surface.

text: List of solar-powered boats is a list of boats powered by Sun, typically solar panels providing electrical power to motors.

text: List of solar-powered boats is a list of boats powered by Sun, typically

text: solar panels

text: providing electrical power to motors.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar energy

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: None of the above choices.

answers: NDQ_002299

answers: Solar panels provide electrical power to motors.

answers: NDQ_002300

answers: None of the above choices.

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: NDQ_002303

answers: None of the above choices.

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: None of the above choices.

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices are available

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: atoms

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: solar panels provide electrical power to motors.

answers: NDQ_002313

answers: solar energy is released from the Sun

answers: NDQ_002314

answers: Earth's

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: can be described as a

answers: NDQ_002317

answers: can be used to power a car

answers: NDQ_002318

answers: The corona

answers: NDQ_002319

answers: The outermost layer

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: isotope

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: solar panels providing electrical power to motors.

answers: NDQ_002282

answers: electrical power to motors.

answers: NDQ_002283

answers: solar panels

answers: NDQ_002286

answers: List of solar-powered boats

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun,

answers: NDQ_002296

answers: Sun,

answers: NDQ_002297

answers: Sun,

answers: NDQ_002298

answers: solar panels providing electrical power to motors.

answers: NDQ_002299

answers: solar panels providing electrical power to motors.

answers: NDQ_002300

answers: solar panels providing electrical power to motors.

answers: NDQ_002301

answers: Sun, typically solar panels providing electrical power to motors.

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: List of solar-powered boats

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: List of solar-powered boats

answers: NDQ_002306

answers: List of solar-powered boats

answers: NDQ_002307

answers: solar-powered boats

answers: NDQ_002308

answers: List of solar-powered boats

answers: NDQ_002309

answers: solar panels providing electrical power to motors.

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: solar panels providing electrical power to motors.

answers: NDQ_002312

answers: solar-powered boats

answers: NDQ_002313

answers: Sun,

answers: NDQ_002314

answers: Sun,

answers: NDQ_002315

answers: Sun,

answers: NDQ_002316

answers: Sun,

answers: NDQ_002317

answers: solar panels providing electrical power to motors.

answers: NDQ_002318

answers: Sun, typically solar panels providing electrical power to motors.

answers: NDQ_002319

answers: Sun,

answers: NDQ_002320

answers: Sun,

answers: NDQ_002321

answers: solar panels providing electrical power to motors.

answers: NDQ_002322

answers: Sun,

text: where A, B and C are the non-radiative, radiative and Auger recombination coefficients and

text: where A, B and C are the non-radiative, radiative and Auger recombination coefficients and

answers: NDQ_002278

answers: Moon's

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: non-radiative

answers: NDQ_002283

answers: Earth's magnetic field

answers: NDQ_002286

answers: non-radiative

answers: NDQ_002291

answers: the Sun

answers: NDQ_002294

answers: It is not made of solid rock.

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: It is a gas.

answers: NDQ_002298

answers: d).

answers: NDQ_002299

answers: a solar flare can knock out power grids on Earth

answers: NDQ_002300

answers: d.

answers: NDQ_002301

answers: (A, B, C)

answers: NDQ_002302

answers: the Sun

answers: NDQ_002303

answers: iv.

answers: NDQ_002304

answers: It is a gas.

answers: NDQ_002305

answers: None of the above choices .

answers: NDQ_002306

answers: (iv)

answers: NDQ_002307

answers: (A, B and C) are the non-radiative, radiative and Auger recombination coefficients

answers: NDQ_002308

answers: What are the characteristics of solar prominences?

answers: NDQ_002309

answers: non-radiative

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Sunspots are caused by the Sun's magnetic field.

answers: NDQ_002313

answers: the Sun's magnetic field is stronger than the Earth's

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: crater

answers: NDQ_002317

answers: can be used as fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: ionosphere

answers: NDQ_002320

answers: ozone layer

answers: NDQ_002321

answers: ozone

answers: NDQ_002322

answers: isotopes

answers: NDQ_002278

answers: non-radiative,

answers: NDQ_002280

answers: radiative

answers: NDQ_002282

answers: radiative

answers: NDQ_002283

answers: Auger recombination coefficients

answers: NDQ_002286

answers: radiative

answers: NDQ_002291

answers: Auger recombination coefficients

answers: NDQ_002294

answers: A, B and C are the non-radiative,

answers: NDQ_002296

answers: A, B and C are the non-radiative,

answers: NDQ_002297

answers: A, B and C are the non-radiative,

answers: NDQ_002298

answers: Auger recombination coefficients

answers: NDQ_002299

answers: Auger recombination coefficients

answers: NDQ_002300

answers: radiative and Auger recombination coefficients

answers: NDQ_002301

answers: radiative

answers: NDQ_002302

answers: Auger recombination coefficients

answers: NDQ_002303

answers: A, B and C are the non-radiative,

answers: NDQ_002304

answers: Auger recombination coefficients

answers: NDQ_002305

answers: non-radiative,

answers: NDQ_002306

answers: Auger recombination coefficients

answers: NDQ_002307

answers: Auger recombination coefficients

answers: NDQ_002308

answers: A, B and C are the non-radiative,

answers: NDQ_002309

answers: non-radiative, radiative

answers: NDQ_002310

answers: radiative and Auger recombination coefficients

answers: NDQ_002311

answers: radiative and Auger recombination coefficients

answers: NDQ_002312

answers: non-radiative,

answers: NDQ_002313

answers: Auger recombination coefficients

answers: NDQ_002314

answers: radiative

answers: NDQ_002315

answers: A, B and C are the non-radiative,

answers: NDQ_002316

answers: Auger recombination coefficients

answers: NDQ_002317

answers: Auger recombination coefficients

answers: NDQ_002318

answers: non-radiative,

answers: NDQ_002319

answers: non-radiative,

answers: NDQ_002320

answers: radiative

answers: NDQ_002321

answers: radiative

answers: NDQ_002322

answers: radiative

text: As used in astrophysics, a flux tube generally has a larger magnetic field and other properties that differ from the surrounding space. They are commonly found around stars, including the Sun, which has many flux tubes of around 300 km diameter. Sunspots are also associated with larger flux tubes of 2500 km diameter. Some planets also have flux tubes. A well-known example is the flux tube between Jupiter and its moon Io.

text: As used in

text: astrophysics

text: , a flux tube generally has a larger magnetic field and other properties that differ from the surrounding space. They are commonly found around

text: star

text: s, including the

text: Sun

text: , which has many

text: flux

text: tubes of around 300 km diameter.

text: Sunspot

text: s are also associated with larger flux tubes of 2500 km diameter. Some

text: planet

text: s also have flux tubes. A well-known example is the flux tube between

text: Jupiter

text: and its moon

text: Io

answers: NDQ_002278

answers: flux tube

answers: NDQ_002280

answers: flux tubes

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not associated with larger flux tubes of 2500 km diameter?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: flux tubes

answers: NDQ_002312

answers: Sunspots are also associated with larger flux tubes of 2500 km diameter

answers: NDQ_002313

answers: Sunspots are formed

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: flux tube

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: flux tube

answers: NDQ_002318

answers: flux tubes

answers: NDQ_002319

answers: Sunspots

answers: NDQ_002320

answers: Sunspots

answers: NDQ_002321

answers: Sunspots

answers: NDQ_002322

answers: Sunspot

answers: NDQ_002278

answers: flux tube

answers: NDQ_002280

answers: flux tube

answers: NDQ_002282

answers: flux tube

answers: NDQ_002283

answers: stars,

answers: NDQ_002286

answers: flux tube

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: a flux tube

answers: NDQ_002296

answers: Sun, which has many flux tubes

answers: NDQ_002297

answers: Sunspots

answers: NDQ_002298

answers: Sunspots

answers: NDQ_002299

answers: Sunspots

answers: NDQ_002300

answers: Sunspots

answers: NDQ_002301

answers: Sunspots

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: a flux tube

answers: NDQ_002304

answers: Sun, which has many flux tubes of around 300 km diameter.

answers: NDQ_002305

answers: space.

answers: NDQ_002306

answers: Sunspots are also associated with larger flux tubes

answers: NDQ_002307

answers: Sunspots

answers: NDQ_002308

answers: Sunspots

answers: NDQ_002309

answers: flux tube

answers: NDQ_002310

answers: stars,

answers: NDQ_002311

answers: flux tube

answers: NDQ_002312

answers: 300 km diameter.

answers: NDQ_002313

answers: Sunspots

answers: NDQ_002314

answers: Sunspots

answers: NDQ_002315

answers: flux tube

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: flux tube

answers: NDQ_002318

answers: flux tube

answers: NDQ_002319

answers: flux tube

answers: NDQ_002320

answers: Sunspots

answers: NDQ_002321

answers: flux tube

answers: NDQ_002322

answers: Sunspots

text: The measured properties of this star are very similar to those of the Sun, making it a candidate older solar twin. The abundances of 21 elements overall are more similar to the Sun than any other known solar twin. Additionally, the effective temperature, surface gravity, and microturbulence are nearly identical to the Sun's. However, it is significantly older than the Sun, being approximately 3.6 billion years older than the Sun, at 8.2 Billion years old. The fact that the abundances are so similar to the Sun's suggests that it is a potential candidate for hosting terrestrial type planets.

text: The measured properties of this star are very similar to those of the Sun, making it a candidate older

text: solar twin

text: . The abundances of 21

text: element

text: s overall are more similar to the Sun than any other known solar twin. Additionally, the

text: effective temperature

text: surface gravity

text: , and

text: microturbulence

text: are nearly identical to the Sun's. However, it is significantly older than the Sun, being approximately 3.6 billion years older than the Sun, at 8.2 Billion years old. The fact that the abundances are so similar to the Sun's suggests that it is a potential candidate for hosting terrestrial type planets.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: elements

answers: NDQ_002283

answers: 21 elements

answers: NDQ_002286

answers: solar twin

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How old is the solar twin?

answers: NDQ_002300

answers: How old is the solar twin?

answers: NDQ_002301

answers: surface gravity

answers: NDQ_002302

answers: How many percent of the mass is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: It is not possible to host terrestrial type planets.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: 21 elements

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the Sun's abundances are more similar to those of the Sun than any other solar twin

answers: NDQ_002313

answers: The Sun is hotter than it is cold

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: solar twin

answers: NDQ_002316

answers: surface gravity, and microturbulence

answers: NDQ_002317

answers: terrestrial type planets

answers: NDQ_002318

answers: surface gravity

answers: NDQ_002319

answers: surface gravity, and microturbulence

answers: NDQ_002320

answers: surface gravity

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: effective temperature

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: microturbulence

answers: NDQ_002282

answers: elements

answers: NDQ_002283

answers: solar twin.

answers: NDQ_002286

answers: microturbulence

answers: NDQ_002291

answers: older solar twin.

answers: NDQ_002294

answers: 3.6 billion years older than the Sun,

answers: NDQ_002296

answers: solar twin.

answers: NDQ_002297

answers: solar twin.

answers: NDQ_002298

answers: solar twin.

answers: NDQ_002299

answers: Sun, making it a candidate older solar twin.

answers: NDQ_002300

answers: 3.6 billion years older than the Sun,

answers: NDQ_002301

answers: solar twin.

answers: NDQ_002302

answers: older solar twin.

answers: NDQ_002303

answers: effective temperature,

answers: NDQ_002304

answers: Sun, making it a candidate older solar twin.

answers: NDQ_002305

answers: Sun,

answers: NDQ_002306

answers: solar twin.

answers: NDQ_002307

answers: Sun, making it a candidate older solar twin.

answers: NDQ_002308

answers: Sun, making it a candidate older solar twin.

answers: NDQ_002309

answers: 21 elements

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: microturbulence

answers: NDQ_002312

answers: older solar twin.

answers: NDQ_002313

answers: star

answers: NDQ_002314

answers: surface gravity,

answers: NDQ_002315

answers: solar twin.

answers: NDQ_002316

answers: surface gravity, and microturbulence

answers: NDQ_002317

answers: Sun, making it a candidate older solar twin.

answers: NDQ_002318

answers: surface gravity,

answers: NDQ_002319

answers: surface gravity, and microturbulence

answers: NDQ_002320

answers: solar twin.

answers: NDQ_002321

answers: surface gravity,

answers: NDQ_002322

answers: surface gravity, and microturbulence

text: Johnson’s book-length poem RADI OS (Sand Dollar Press, 1977) is an early and influential example of erasure poetry. He wrote it by blacking out words in a copy of John Milton’s Paradise Lost. Johnson rewrote the first four books of Milton’s poem in this way, producing a new text in which the few remaining words float in the white page space left by the absent words.  Although Johnson apparently considered RADI OS to be a section of his long poem ARK, it was not included in any edition of that poem. Flood Editions reprinted it in 2005.

text: Johnson’s book-length poem RADI OS (Sand Dollar Press, 1977) is an early and influential example of

text: erasure poetry

text: . He wrote it by blacking out words in a copy of

text: John Milton

text: ’s

text: Paradise Lost

text: . Johnson rewrote the first four books of Milton’s poem in this way, producing a new text in which the few remaining words float in the white page space left by the absent words.  Although Johnson apparently considered RADI OS to be a section of his long poem ARK, it was not included in any edition of that poem. Flood Editions reprinted it in 2005.

answers: NDQ_002278

answers: white

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: erasure

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: the sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does Johnson rewrote the first four books of Milton’s Paradise Lost?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: Johnson

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which is not a last name?

answers: NDQ_002308

answers: What are mountains on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: unrelated to erasure poetry

answers: NDQ_002313

answers: Johnson rewrote the first four books of Milton’s poem

answers: NDQ_002314

answers: hottest part

answers: NDQ_002315

answers: ark

answers: NDQ_002316

answers: ark

answers: NDQ_002317

answers: ARK

answers: NDQ_002318

answers: ark

answers: NDQ_002319

answers: white

answers: NDQ_002320

answers: ark

answers: NDQ_002321

answers: ark

answers: NDQ_002322

answers: ark

answers: NDQ_002278

answers: white page space

answers: NDQ_002280

answers: Paradise Lost.

answers: NDQ_002282

answers: erasure poetry.

answers: NDQ_002283

answers: John Milton’s Paradise Lost.

answers: NDQ_002286

answers: erasure poetry.

answers: NDQ_002291

answers: erasure poetry.

answers: NDQ_002294

answers: Johnson’s book-length poem RADI OS

answers: NDQ_002296

answers: erasure poetry.

answers: NDQ_002297

answers: Johnson’s book-length poem RADI OS

answers: NDQ_002298

answers: Johnson’s book-length poem RADI OS

answers: NDQ_002299

answers: erasure poetry.

answers: NDQ_002300

answers: Johnson’s book-length poem RADI OS

answers: NDQ_002301

answers: Johnson’s book-length poem RADI OS

answers: NDQ_002302

answers: 1977) is an early and influential example of erasure poetry.

answers: NDQ_002303

answers: erasure poetry.

answers: NDQ_002304

answers: Johnson’s book-length poem RADI OS

answers: NDQ_002305

answers: float in the white page space left by the absent words.

answers: NDQ_002306

answers: early and influential example of erasure poetry.

answers: NDQ_002307

answers: Johnson’s book-length poem RADI OS

answers: NDQ_002308

answers: erasure poetry.

answers: NDQ_002309

answers: erasure poetry.

answers: NDQ_002310

answers: erasure poetry.

answers: NDQ_002311

answers: RADI OS

answers: NDQ_002312

answers: Johnson’s book-length poem RADI OS

answers: NDQ_002313

answers: erasure poetry.

answers: NDQ_002314

answers: 1977) is an early and influential example of erasure poetry.

answers: NDQ_002315

answers: erasure poetry.

answers: NDQ_002316

answers: erasure poetry.

answers: NDQ_002317

answers: Johnson’s book-length poem RADI OS

answers: NDQ_002318

answers: white page space

answers: NDQ_002319

answers: white page space left by the absent words.

answers: NDQ_002320

answers: erasure poetry.

answers: NDQ_002321

answers: white page space left by the absent words.

answers: NDQ_002322

answers: Johnson’s book-length poem RADI OS

text:
Planetary exploration missions have often turned to Radio-Isotope devices, whether RHUs or RTGs, to support thermal control and power generation in what are often extreme temperature and energy poor environments. However, for Europe, where these technologies are currently unavailable, employing such devices have important technical and programmatic impacts. While activities investigating the development of RHUs and ultimately RTGs are proceeding within Europe, it is not expected that European devices would be available in the 2018 timeframe of the Lunar Lander mission.
Instead, the Lunar Lander is powered by solar arrays which are wrapped around the body tube. Once landed, the vehicles axis of symmetry will be almost perpendicular to the direction of the Sun ensuring continuously good illumination of the solar cells as the lander rotates with respect to the Sun (due to the rotation of the Moon).
Batteries are used to bridge short periods without solar power. Solar power is unavailable in LLO when the lander goes into lunar eclipse and on the ground, when mountain peaks at the horizon cover the Sun. Landing operations will also be conducted relying solely on battery power.

text: Planetary exploration missions have often turned to Radio-Isotope devices, whether RHUs or RTGs, to support thermal control and power generation in what are often extreme temperature and energy poor environments. However, for Europe, where these technologies are currently unavailable, employing such devices have important technical and programmatic impacts. While activities investigating the development of RHUs and ultimately RTGs are proceeding within Europe, it is not expected that European devices would be available in the 2018 timeframe of the Lunar Lander mission.<br>Instead, the Lunar Lander is powered by solar arrays which are wrapped around the body tube. Once landed, the vehicles axis of symmetry will be almost perpendicular to the direction of the

text: Sun

text: ensuring continuously good illumination of the solar cells as the lander rotates with respect to the Sun (due to the rotation of the Moon). <br>Batteries are used to bridge short periods without solar power. Solar power is unavailable in LLO when the lander goes into lunar

text: eclipse

text: and on the ground, when mountain peaks at the horizon cover the Sun. Landing operations will also be conducted relying solely on battery power.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar arrays

answers: NDQ_002286

answers: RTGs

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: The Suns core is molten metal.

answers: NDQ_002298

answers: What kind of reactions does the sun have?

answers: NDQ_002299

answers: What is the Lunar Lander powered by?

answers: NDQ_002300

answers: How does energy travel?

answers: NDQ_002301

answers: What is the part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the Lunar Lander powered by?

answers: NDQ_002308

answers: What are mountains on the suns surface?

answers: NDQ_002309

answers: RTGs

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: European devices would be available in the 2018 timeframe of the Lunar Lander mission

answers: NDQ_002313

answers: Solar power is unavailable in LLO when the lander goes into lunar eclipse

answers: NDQ_002314

answers: Moon

answers: NDQ_002315

answers: RTG

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: RTGs

answers: NDQ_002318

answers: thermal

answers: NDQ_002319

answers: horizon cover the Sun

answers: NDQ_002320

answers: thermal

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: extreme temperature and energy poor environments

answers: NDQ_002278

answers: mountain peaks at the horizon cover the Sun.

answers: NDQ_002280

answers: solar cells

answers: NDQ_002282

answers: Radio-Isotope

answers: NDQ_002283

answers: solar arrays

answers: NDQ_002286

answers: extreme temperature and energy poor environments.

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: mountain peaks at the horizon cover the Sun.

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: solar arrays

answers: NDQ_002298

answers: solar arrays

answers: NDQ_002299

answers: Solar power is unavailable in LLO when the lander goes into lunar eclipse

answers: NDQ_002300

answers: solar arrays

answers: NDQ_002301

answers: solar cells

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: Radio-Isotope devices,

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: Radio-Isotope devices,

answers: NDQ_002306

answers: Radio-Isotope devices,

answers: NDQ_002307

answers: Solar power is unavailable in LLO when the lander goes into lunar eclipse

answers: NDQ_002308

answers: mountain peaks

answers: NDQ_002309

answers: Radio-Isotope

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: Radio-Isotope

answers: NDQ_002312

answers: Solar power is unavailable in LLO when the lander goes into lunar eclipse

answers: NDQ_002313

answers: lunar eclipse

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: lunar eclipse

answers: NDQ_002316

answers: mountain peaks at the horizon cover the Sun.

answers: NDQ_002317

answers: Radio-Isotope

answers: NDQ_002318

answers: Sun.

answers: NDQ_002319

answers: mountain peaks at the horizon cover the Sun.

answers: NDQ_002320

answers: mountain peaks at the horizon cover the Sun.

answers: NDQ_002321

answers: Sun

answers: NDQ_002322

answers: extreme temperature

text: In November 2005 Sun launched the UltraSPARC T1, notable for its ability to concurrently run 32 threads of execution on 8 processor cores. Its intent was to drive more efficient use of CPU resources, which is of particular importance in data centers, where there is an increasing need to reduce power and air conditioning demands, much of which comes from the heat generated by CPUs. The T1 was followed in 2007 by the UltraSPARC T2, which extended the number of threads per core from 4 to 8. Sun has open sourced the design specifications of both the T1 and T2 processors via the OpenSPARC project.

text: In November 2005 Sun launched the

text: UltraSPARC T1

text: , notable for its ability to concurrently run 32 threads of execution on 8 processor cores. Its intent was to drive more efficient use of CPU resources, which is of particular importance in

text: data center

text: s, where there is an increasing need to reduce power and air conditioning demands, much of which comes from the heat generated by CPUs. The T1 was followed in 2007 by the

text: UltraSPARC T2

text: , which extended the number of threads per core from 4 to 8. Sun has open sourced the design specifications of both the T1 and T2 processors via the

text: OpenSPARC

text: project.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: thermal energy

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: data centers

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What does the T1 stand for?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: no sunspots have ever been observed

answers: NDQ_002313

answers: Solar flares occur when

answers: NDQ_002314

answers: outer core

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: air conditioning

answers: NDQ_002317

answers: air conditioning demands

answers: NDQ_002318

answers: ozone

answers: NDQ_002319

answers: air

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: cores

answers: NDQ_002322

answers: air conditioning demands

answers: NDQ_002278

answers: UltraSPARC T1,

answers: NDQ_002280

answers: UltraSPARC T1,

answers: NDQ_002282

answers: heat generated by CPUs.

answers: NDQ_002283

answers: heat generated by CPUs.

answers: NDQ_002286

answers: air conditioning

answers: NDQ_002291

answers: UltraSPARC T1,

answers: NDQ_002294

answers: UltraSPARC T1,

answers: NDQ_002296

answers: Sun launched the UltraSPARC T1,

answers: NDQ_002297

answers: UltraSPARC T1,

answers: NDQ_002298

answers: UltraSPARC T1,

answers: NDQ_002299

answers: UltraSPARC T1,

answers: NDQ_002300

answers: UltraSPARC T1,

answers: NDQ_002301

answers: In November 2005 Sun launched the UltraSPARC T1,

answers: NDQ_002302

answers: Sun launched the UltraSPARC T1,

answers: NDQ_002303

answers: UltraSPARC T1,

answers: NDQ_002304

answers: Sun launched the UltraSPARC T1,

answers: NDQ_002305

answers: heat

answers: NDQ_002306

answers: UltraSPARC T1,

answers: NDQ_002307

answers: UltraSPARC T1,

answers: NDQ_002308

answers: UltraSPARC T1,

answers: NDQ_002309

answers: heat generated by CPUs.

answers: NDQ_002310

answers: heat generated by CPUs.

answers: NDQ_002311

answers: heat

answers: NDQ_002312

answers: UltraSPARC T1,

answers: NDQ_002313

answers: heat generated by CPUs.

answers: NDQ_002314

answers: CPUs.

answers: NDQ_002315

answers: heat generated by CPUs.

answers: NDQ_002316

answers: UltraSPARC T1,

answers: NDQ_002317

answers: air conditioning demands, much of which comes from the heat generated by CPUs.

answers: NDQ_002318

answers: UltraSPARC T1,

answers: NDQ_002319

answers: heat generated by CPUs.

answers: NDQ_002320

answers: UltraSPARC T1,

answers: NDQ_002321

answers: heat

answers: NDQ_002322

answers: heat generated by CPUs.

text: On July 26, a tropical disturbance developed within a near-equatorial trough. The next day, convection began to develop around the low while located about  east of Diego Garcia. Moderate wind shear temporarily caused the convection to become displaced from the center on July 27. However, later that day, the Joint Typhoon Warning Center (JTWC) assessed the chances of the low developing into a tropical cyclone as "fair". By July 29 the low was designated as Tropical Disturbance 01 while located near the edge of Météo-Frances area of responsibility. With developing banding features, increasing convection and very warm sea-surface temperatures (exceeding 28 °C; 82.4 °F), the JTWC issued a Tropical Cyclone Formation Alert for the low as they assessed the chances of development of a tropical cyclone within 48 hours as "good".

text: On July 26, a tropical disturbance developed within a near-equatorial

text: trough

text: . The next day,

text: convection

text: began to develop around the low while located about  east of

text: Diego Garcia

text: . Moderate

text: wind shear

text: temporarily caused the convection to become displaced from the center on July 27. However, later that day, the

text: Joint Typhoon Warning Center

text: (JTWC) assessed the chances of the low developing into a tropical cyclone as "fair". By July 29 the low was designated as Tropical Disturbance 01 while located near the edge of

text: Météo-France

text: s area of responsibility. With developing

text: banding features

text: , increasing convection and very warm sea-surface temperatures (exceeding 28 °C; 82.4 °F), the JTWC issued a

text: Tropical Cyclone Formation Alert

text: for the low as they assessed the chances of development of a tropical cyclone within 48 hours as "good".

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Why does the sun have no atmosphere?

answers: NDQ_002297

answers: What is the Suns core made of?

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: Which of the following is not a type of convection?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun: corona, typhoon, or cyclone?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a danger to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: unrelated to typhoons

answers: NDQ_002313

answers: convection develops around a low

answers: NDQ_002314

answers: sea-surface temperatures

answers: NDQ_002315

answers: tropical cyclone

answers: NDQ_002316

answers: trough

answers: NDQ_002317

answers: convection

answers: NDQ_002318

answers: trough

answers: NDQ_002319

answers: oceans

answers: NDQ_002320

answers: trough

answers: NDQ_002321

answers: trough

answers: NDQ_002322

answers: sea-surface temperatures

answers: NDQ_002278

answers: banding features,

answers: NDQ_002280

answers: near-equatorial trough.

answers: NDQ_002282

answers: near-equatorial trough.

answers: NDQ_002283

answers: convection

answers: NDQ_002286

answers: banding features,

answers: NDQ_002291

answers: Tropical Disturbance 01

answers: NDQ_002294

answers: near-equatorial trough.

answers: NDQ_002296

answers: tropical disturbance developed within a near-equatorial trough.

answers: NDQ_002297

answers: tropical disturbance developed within a near-equatorial trough.

answers: NDQ_002298

answers: "good".

answers: NDQ_002299

answers: Tropical Cyclone Formation Alert

answers: NDQ_002300

answers: near-equatorial trough.

answers: NDQ_002301

answers: convection

answers: NDQ_002302

answers: Tropical Disturbance 01

answers: NDQ_002303

answers: 82.4 °F),

answers: NDQ_002304

answers: near-equatorial

answers: NDQ_002305

answers: 82.4 °F),

answers: NDQ_002306

answers: near-equatorial trough.

answers: NDQ_002307

answers: On July 26,

answers: NDQ_002308

answers: banding features,

answers: NDQ_002309

answers: near-equatorial trough.

answers: NDQ_002310

answers: On July 26,

answers: NDQ_002311

answers: convection

answers: NDQ_002312

answers: tropical disturbance developed within a near-equatorial trough.

answers: NDQ_002313

answers: July 26,

answers: NDQ_002314

answers: 82.4 °F),

answers: NDQ_002315

answers: tropical cyclone

answers: NDQ_002316

answers: banding features,

answers: NDQ_002317

answers: 82.4 °F),

answers: NDQ_002318

answers: banding features,

answers: NDQ_002319

answers: sea-surface

answers: NDQ_002320

answers: banding features,

answers: NDQ_002321

answers: near-equatorial trough.

answers: NDQ_002322

answers: 82.4 °F),

text: Venus is similar to Earth in size and density, and so probably also in bulk composition, but it does not have a significant magnetic field. Earth's magnetic field is produced by what is known as the core dynamo, consisting of an electrically conducting liquid, the nickel-iron outer core that rotates and is convecting. Venus is expected to have an electrically conductive core of similar composition, and although its rotation period is very long (243.7 Earth days), simulations show that this is adequate to produce a dynamo. This implies that Venus lacks convection in its outer core. Convection occurs when there is a large difference in temperature between the inner and outer part of the core, but since Venus has no plate tectonics to let off heat from the mantle, it is possible that outer core convection is being suppressed by a warm mantle. It's also possible that Venus may lack a solid inner core for the same reason, if the core is either too hot or is not under enough pressure to allow molten nickel-iron to freeze there.

text: Venus is similar to Earth in size and density, and so probably also in bulk composition, but it does not have a significant

text: magnetic field

text: . Earth's magnetic field is produced by what is known as the

text: core dynamo

text: , consisting of an electrically conducting liquid, the nickel-iron outer core that rotates and is

text: convecting

text: . Venus is expected to have an electrically conductive core of similar composition, and although its rotation period is very long (243.7 Earth days), simulations show that this is adequate to produce a dynamo. This implies that Venus lacks convection in its outer core. Convection occurs when there is a large difference in temperature between the inner and outer part of the core, but since Venus has no plate tectonics to let off heat from the mantle, it is possible that outer core convection is being suppressed by a warm mantle. It's also possible that Venus may lack a solid inner core for the same reason, if the core is either too hot or is not under enough pressure to allow molten nickel-iron to freeze there.

answers: NDQ_002278

answers: mantle

answers: NDQ_002280

answers: mantle

answers: NDQ_002282

answers: solids

answers: NDQ_002283

answers: Earth's

answers: NDQ_002286

answers: Earth's

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How does the Earth's magnetic field work?

answers: NDQ_002300

answers: Which of the following is not a characteristic of the core dynamo?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Which of the following is not a possible reason for Venus lacks convection in its outer core?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: solids

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Venus lacks convection in its outer core

answers: NDQ_002313

answers: Earth's magnetic field is suppressed

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: core dynamo

answers: NDQ_002316

answers: The core dynamo

answers: NDQ_002317

answers: conducting liquid

answers: NDQ_002318

answers: mantle

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: mantle

answers: NDQ_002321

answers: mantle

answers: NDQ_002322

answers: inner core

answers: NDQ_002278

answers: Venus

answers: NDQ_002280

answers: mantle,

answers: NDQ_002282

answers: liquid,

answers: NDQ_002283

answers: Venus

answers: NDQ_002286

answers: Venus lacks convection in its outer core. Convection

answers: NDQ_002291

answers: Venus

answers: NDQ_002294

answers: electrically conducting liquid,

answers: NDQ_002296

answers: Venus has no plate tectonics

answers: NDQ_002297

answers: molten nickel-iron

answers: NDQ_002298

answers: Earth's magnetic field

answers: NDQ_002299

answers: Earth's magnetic field

answers: NDQ_002300

answers: Venus has no plate tectonics

answers: NDQ_002301

answers: a large difference in temperature between the inner and outer part of the core,

answers: NDQ_002302

answers: Venus

answers: NDQ_002303

answers: Venus has no plate tectonics

answers: NDQ_002304

answers: Venus has no plate tectonics

answers: NDQ_002305

answers: molten nickel-iron

answers: NDQ_002306

answers: Earth's magnetic field

answers: NDQ_002307

answers: Venus

answers: NDQ_002308

answers: Venus has no plate tectonics

answers: NDQ_002309

answers: molten nickel-iron

answers: NDQ_002310

answers: Venus is similar to Earth

answers: NDQ_002311

answers: magnetic field.

answers: NDQ_002312

answers: it does not have a significant magnetic field.

answers: NDQ_002313

answers: a large difference in temperature between the inner and outer part of the core,

answers: NDQ_002314

answers: Venus

answers: NDQ_002315

answers: warm mantle.

answers: NDQ_002316

answers: Venus

answers: NDQ_002317

answers: core dynamo, consisting of an electrically conducting liquid,

answers: NDQ_002318

answers: mantle,

answers: NDQ_002319

answers: Venus

answers: NDQ_002320

answers: Venus

answers: NDQ_002321

answers: mantle,

answers: NDQ_002322

answers: Venus

text: In the second half of the nineteenth century Richard Carrington and Spörer independently noted the migration of sunspot activity towards the solar equator as the cycle progresses. This pattern is best visualized in the form of the so-called butterfly diagram, first constructed by Walter and Annie Scott Dill Maunder in the early twentieth century (see graph). Images of the Sun are divided into latitudinal strips, and the monthly-averaged fractional surface of sunspots calculated. This is plotted vertically as a color-coded bar, and the process is repeated month after month to produce a time-series diagram.

text: In the second half of the nineteenth century

text: Richard Carrington

text: and Spörer independently noted the migration of sunspot activity towards the solar equator as the cycle progresses. This pattern is best visualized in the form of the so-called butterfly diagram, first constructed by Walter and

text: Annie Scott Dill Maunder

text: in the early twentieth century (see graph). Images of the Sun are divided into latitudinal strips, and the monthly-averaged fractional surface of sunspots calculated. This is plotted vertically as a color-coded bar, and the process is repeated month after month to produce a time-series diagram.

answers: NDQ_002278

answers: solar equator

answers: NDQ_002280

answers: latitudinal

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are sunspots?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the solar equator as the cycle progresses

answers: NDQ_002313

answers: sunspot activity towards the solar equator

answers: NDQ_002314

answers: solar equator

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: sunspot

answers: NDQ_002318

answers: latitudinal

answers: NDQ_002319

answers: solar equator

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: solar equator

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: latitudinal

answers: NDQ_002282

answers: latitudinal strips,

answers: NDQ_002283

answers: sunspot activity

answers: NDQ_002286

answers: sunspot activity

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Sun are divided into latitudinal strips,

answers: NDQ_002296

answers: sunspot activity towards the solar equator

answers: NDQ_002297

answers: butterfly diagram,

answers: NDQ_002298

answers: sunspot activity

answers: NDQ_002299

answers: sunspot activity

answers: NDQ_002300

answers: sunspot activity towards the solar equator

answers: NDQ_002301

answers: sunspot activity

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: sunspot activity towards the solar equator

answers: NDQ_002304

answers: solar equator

answers: NDQ_002305

answers: butterfly diagram, first constructed by Walter and Annie Scott Dill Maunder

answers: NDQ_002306

answers: sunspot activity towards the solar equator

answers: NDQ_002307

answers: sunspot activity towards the solar equator

answers: NDQ_002308

answers: sunspot activity towards the solar equator

answers: NDQ_002309

answers: latitudinal strips,

answers: NDQ_002310

answers: sunspot

answers: NDQ_002311

answers: sunspot activity

answers: NDQ_002312

answers: towards the solar equator

answers: NDQ_002313

answers: sunspot activity

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot activity

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: butterfly diagram,

answers: NDQ_002318

answers: latitudinal strips,

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspot activity

answers: NDQ_002321

answers: solar equator

answers: NDQ_002322

answers: sunspot activity towards the solar equator

text: If a star is placed in the forbidden zone, with a temperature gradient much greater than 0.4, it will experience rapid convection that brings the gradient down.  Since this convection will drastically change the star's pressure and temperature distribution, the star is not in hydrostatic equilibrium, and will contract until it is.

text: If a star is placed in the forbidden zone, with a temperature gradient much greater than 0.4, it will experience rapid convection that brings the gradient down.  Since this convection will drastically change the star's pressure and temperature distribution, the star is not in

text: hydrostatic equilibrium

text: , and will contract until it is.

answers: NDQ_002278

answers: forbidden zone

answers: NDQ_002280

answers: hydrostatic equilibrium

answers: NDQ_002282

answers: hydrostatic equilibrium

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: forbidden zones

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: None of the above choices.

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how can a solar flare knock out power grids on earth

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: not enough information

answers: NDQ_002302

answers: how many percent does the sun make up of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: hydrostatic equilibrium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a sunspot is not a source of heat.

answers: NDQ_002313

answers: a star is not in hydrostatic equilibrium

answers: NDQ_002314

answers: forbidden zone

answers: NDQ_002315

answers: convection

answers: NDQ_002316

answers: forbidden zone

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: forbidden zone

answers: NDQ_002319

answers: The outer core

answers: NDQ_002320

answers: the forbidden zone

answers: NDQ_002321

answers: convection

answers: NDQ_002322

answers: the forbidden zone

answers: NDQ_002278

answers: star

answers: NDQ_002280

answers: forbidden zone,

answers: NDQ_002282

answers: hydrostatic equilibrium,

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: forbidden zone,

answers: NDQ_002291

answers: 0.4,

answers: NDQ_002294

answers: If a star

answers: NDQ_002296

answers: the star is not in hydrostatic equilibrium,

answers: NDQ_002297

answers: 0.4,

answers: NDQ_002298

answers: hydrostatic equilibrium,

answers: NDQ_002299

answers: If a star is placed in the forbidden zone,

answers: NDQ_002300

answers: 0.4,

answers: NDQ_002301

answers: convection

answers: NDQ_002302

answers: 0.4,

answers: NDQ_002303

answers: 0.4,

answers: NDQ_002304

answers: If a star is placed in the forbidden zone,

answers: NDQ_002305

answers: 0.4,

answers: NDQ_002306

answers: If a star is placed in the forbidden zone,

answers: NDQ_002307

answers: rapid convection

answers: NDQ_002308

answers: If a star is placed in the forbidden zone,

answers: NDQ_002309

answers: hydrostatic equilibrium,

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: convection

answers: NDQ_002312

answers: the star is not in hydrostatic equilibrium,

answers: NDQ_002313

answers: If a star is placed in the forbidden zone,

answers: NDQ_002314

answers: forbidden zone,

answers: NDQ_002315

answers: a star

answers: NDQ_002316

answers: forbidden zone,

answers: NDQ_002317

answers: 0.4, it will experience rapid convection

answers: NDQ_002318

answers: forbidden zone,

answers: NDQ_002319

answers: If a star is placed in the forbidden zone,

answers: NDQ_002320

answers: forbidden zone,

answers: NDQ_002321

answers: forbidden zone,

answers: NDQ_002322

answers: forbidden zone,

text: Recently, Alfvénic motions have been found in the lower solar atmosphere  and also in the quiet Sun, in coronal holes and in active regions using observations with AIA on board the Solar Dynamics Observatory.These Alfvénic oscillations have significant power, and seem to be connected to the chromospheric Alfvénic oscillations previously reported with the Hinode spacecraft.

text: Recently, Alfvénic motions have been found in the lower solar atmosphere  and also in the quiet Sun, in coronal holes and in active regions using observations with AIA on board the

text: Solar Dynamics Observatory

text: .These Alfvénic oscillations have significant power, and seem to be connected to the chromospheric Alfvénic oscillations previously reported with the

text: Hinode

text: spacecraft.

answers: NDQ_002278

answers: lower solar atmosphere

answers: NDQ_002280

answers: lower solar atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Alfvénic oscillations

answers: NDQ_002286

answers: coronal holes

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: coronal holes

answers: NDQ_002311

answers: Alfvénic

answers: NDQ_002312

answers: coronal holes and in active regions have significant power

answers: NDQ_002313

answers: coronal holes are formed

answers: NDQ_002314

answers: active regions

answers: NDQ_002315

answers: Alfvénic motion

answers: NDQ_002316

answers: coronal holes

answers: NDQ_002317

answers: Alfvénic

answers: NDQ_002318

answers: lower solar atmosphere

answers: NDQ_002319

answers: lower solar atmosphere

answers: NDQ_002320

answers: coronal holes

answers: NDQ_002321

answers: lower solar atmosphere

answers: NDQ_002322

answers: coronal holes

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: lower solar atmosphere

answers: NDQ_002282

answers: chromospheric

answers: NDQ_002283

answers: Alfvénic oscillations

answers: NDQ_002286

answers: coronal holes

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Solar Dynamics Observatory.These

answers: NDQ_002296

answers: atmosphere

answers: NDQ_002297

answers: Alfvénic motions have been found in the lower solar atmosphere

answers: NDQ_002298

answers: Alfvénic motions

answers: NDQ_002299

answers: Alfvénic oscillations have significant power,

answers: NDQ_002300

answers: Alfvénic motions have been found in the lower solar atmosphere

answers: NDQ_002301

answers: coronal holes

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: coronal holes

answers: NDQ_002304

answers: Sun, in coronal holes

answers: NDQ_002305

answers: Alfvénic motions have been found in the lower solar atmosphere

answers: NDQ_002306

answers: coronal holes

answers: NDQ_002307

answers: Alfvénic oscillations have significant power,

answers: NDQ_002308

answers: coronal holes

answers: NDQ_002309

answers: chromospheric

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: Alfvénic

answers: NDQ_002312

answers: quiet Sun,

answers: NDQ_002313

answers: coronal holes and in active regions

answers: NDQ_002314

answers: coronal holes

answers: NDQ_002315

answers: Alfvénic oscillations

answers: NDQ_002316

answers: coronal holes

answers: NDQ_002317

answers: Alfvénic

answers: NDQ_002318

answers: solar atmosphere

answers: NDQ_002319

answers: lower solar atmosphere

answers: NDQ_002320

answers: coronal holes

answers: NDQ_002321

answers: lower solar atmosphere

answers: NDQ_002322

answers: coronal holes

text: The primary has 1.28 times the mass of the Sun, but has expanded to 10.1 times the Sun's radius. It shines with 39 times the solar luminosity from its outer atmosphere at an effective temperature of 4571 K. It is roughly 5 billion years old.

text: The primary has 1.28 times the

text: mass of the Sun

text: , but has expanded to 10.1 times the

text: Sun's radius

text: . It shines with 39 times the

text: solar luminosity

text: from its

text: outer atmosphere

text: at an

text: effective temperature

text: of 4571 K. It is roughly 5 billion years old.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: its outer atmosphere

answers: NDQ_002286

answers: plasmas

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: How old is the primary?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: It's impossible to say

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: It is not possible to tell.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: primary

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: the Sun's mass is greater than its radius

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: The primary

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: The primary

answers: NDQ_002322

answers: 4571 K

answers: NDQ_002278

answers: primary

answers: NDQ_002280

answers: primary

answers: NDQ_002282

answers: 39 times the solar luminosity

answers: NDQ_002283

answers: its outer atmosphere

answers: NDQ_002286

answers: The primary has 1.28 times the mass of the Sun,

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: The primary has 1.28 times the mass of the Sun,

answers: NDQ_002296

answers: 39 times the solar luminosity from its outer atmosphere

answers: NDQ_002297

answers: 4571 K.

answers: NDQ_002298

answers: 39 times the solar luminosity from its outer atmosphere

answers: NDQ_002299

answers: 39 times the solar luminosity

answers: NDQ_002300

answers: 39 times the solar luminosity

answers: NDQ_002301

answers: 39 times the solar luminosity from its outer atmosphere

answers: NDQ_002302

answers: The primary has 1.28 times the mass of the Sun,

answers: NDQ_002303

answers: 4571 K.

answers: NDQ_002304

answers: 10.1 times the Sun's radius.

answers: NDQ_002305

answers: Sun,

answers: NDQ_002306

answers: 39 times the solar luminosity from its outer atmosphere

answers: NDQ_002307

answers: 39 times the solar luminosity from its outer atmosphere

answers: NDQ_002308

answers: 10.1 times the Sun's radius.

answers: NDQ_002309

answers: The primary

answers: NDQ_002310

answers: outer atmosphere

answers: NDQ_002311

answers: outer atmosphere

answers: NDQ_002312

answers: The primary has 1.28 times the mass of the Sun,

answers: NDQ_002313

answers: outer atmosphere

answers: NDQ_002314

answers: primary

answers: NDQ_002315

answers: The primary

answers: NDQ_002316

answers: outer atmosphere

answers: NDQ_002317

answers: 39 times the solar luminosity

answers: NDQ_002318

answers: primary

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: The primary

answers: NDQ_002322

answers: outer atmosphere

text: Shaviv’s solar hypothesis has been disputed by Mike Lockwood and Claus Froehlich in an analysis of the sun’s output over the last 25 years. They argue that the sun’s activity has been decreasing since 1985 while global temperatures have continued to rise. Shaviv argues that Lockwood and Froehlich's analysis is flawed for a number of reasons. Firstly, while sunspot activity declined after 1985, cosmic ray flux reached a minimum in 1992 and contributed to warming during the 1990s. Secondly, Shaviv argues that short term variations in radiative forcing are damped by the oceans, leading to a lag between changes in solar output and the effect on global temperatures.  While the 2001 maximum was weaker than the 1990 maximum, increasing solar activity during previous decades was still having a warming effect, not unlike the lag between noon and the hottest hour of the day. The recent lack of warming is consistent with the decreased solar activity.

text: Shaviv’s solar hypothesis has been disputed by

text: Mike Lockwood

text: and Claus Froehlich in an analysis of the sun’s output over the last 25 years. They argue that the sun’s activity has been decreasing since 1985 while global temperatures have continued to rise. Shaviv argues that Lockwood and Froehlich's analysis is flawed for a number of reasons. Firstly, while sunspot activity declined after 1985, cosmic ray flux reached a minimum in 1992 and contributed to warming during the 1990s. Secondly, Shaviv argues that short term variations in radiative forcing are damped by the oceans, leading to a lag between changes in solar output and the effect on global temperatures.  While the 2001 maximum was weaker than the 1990 maximum, increasing solar activity during previous decades was still having a warming effect, not unlike the lag between noon and the hottest hour of the day. The recent

text: lack of warming

text: is consistent with the decreased solar activity.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: oceans

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: cosmic ray

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: neutrons

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: cosmic ray

answers: NDQ_002312

answers: increasing solar activity during previous decades was still having a warming effect

answers: NDQ_002313

answers: sunspot activity declines

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: cosmic ray

answers: NDQ_002318

answers: oceans

answers: NDQ_002319

answers: cosmic rays

answers: NDQ_002320

answers: cosmic rays

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: the hottest hour of the day

answers: NDQ_002278

answers: sun’s

answers: NDQ_002280

answers: cosmic ray flux

answers: NDQ_002282

answers: cosmic ray flux

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: sunspot

answers: NDQ_002291

answers: sunspot activity declined after 1985, cosmic ray flux

answers: NDQ_002294

answers: cosmic ray flux

answers: NDQ_002296

answers: oceans,

answers: NDQ_002297

answers: cosmic ray flux

answers: NDQ_002298

answers: sunspot activity

answers: NDQ_002299

answers: sunspot activity

answers: NDQ_002300

answers: cosmic ray flux

answers: NDQ_002301

answers: sunspot activity

answers: NDQ_002302

answers: sunspot activity declined after 1985, cosmic ray flux

answers: NDQ_002303

answers: cosmic ray flux

answers: NDQ_002304

answers: cosmic ray flux

answers: NDQ_002305

answers: cosmic ray flux

answers: NDQ_002306

answers: cosmic ray flux

answers: NDQ_002307

answers: cosmic ray flux

answers: NDQ_002308

answers: sunspot activity

answers: NDQ_002309

answers: cosmic ray flux

answers: NDQ_002310

answers: sunspot activity

answers: NDQ_002311

answers: cosmic ray flux

answers: NDQ_002312

answers: cosmic ray flux reached a minimum in 1992

answers: NDQ_002313

answers: sunspot activity

answers: NDQ_002314

answers: noon and the hottest hour of the day.

answers: NDQ_002315

answers: sunspot activity

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: cosmic ray flux

answers: NDQ_002318

answers: sunspot

answers: NDQ_002319

answers: sunspot activity

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sunspot activity

answers: NDQ_002322

answers: noon and the hottest hour of the day.

text: The Sun's convection zone extends from 0.7 solar radii (200,000 km) to near the surface. In this layer, the solar plasma is not dense enough or hot enough to transfer the heat energy of the interior outward via radiation. Instead, the density of the plasma is low enough to allow convective currents to develop and move the Sun's energy outward towards its surface. Material heated at the tachocline picks up heat and expands, thereby reducing its density and allowing it to rise. As a result, an orderly motion of the mass develops into thermal cells that carry the majority of the heat outward to the Sun's photosphere above. Once the material diffusively and radiatively cools just beneath the photospheric surface, its density increases, and it sinks to the base of the convection zone, where it again picks up heat from the top of the radiative zone and the convective cycle continues. At the photosphere, the temperature has dropped to 5,700 K and the density to only 0.2 g/m (about 1/6,000 the density of air at sea level).

text: The Sun's convection zone extends from 0.7 solar radii (200,000 km) to near the surface. In this layer, the solar plasma is not dense enough or hot enough to transfer the heat energy of the interior outward via radiation. Instead, the density of the plasma is low enough to allow convective currents to develop and move the Sun's energy outward towards its surface. Material heated at the tachocline picks up heat and expands, thereby reducing its density and allowing it to rise. As a result, an orderly motion of the mass develops into

text: thermal cells

text: that carry the majority of the heat outward to the Sun's photosphere above. Once the material diffusively and radiatively cools just beneath the photospheric surface, its density increases, and it sinks to the base of the convection zone, where it again picks up heat from the top of the radiative zone and the convective cycle continues. At the photosphere, the temperature has dropped to 5,700 K and the density to only 0.2 g/m (about 1/6,000 the density of air at sea level).

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: thermal cells

answers: NDQ_002283

answers: convective currents

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many solar radii does the sun have?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is the density of the plasma?

answers: NDQ_002300

answers: What is the density of the plasma in the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many solar radii does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: thermal cells

answers: NDQ_002310

answers: convection zone

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: density of the plasma is low enough to allow convective currents to develop

answers: NDQ_002313

answers: density of plasma is low enough to allow convective currents to develop

answers: NDQ_002314

answers: tachocline

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: convection zone

answers: NDQ_002317

answers: tachocline

answers: NDQ_002318

answers: convection zone

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: convection zone

answers: NDQ_002322

answers: convection zone

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: convection zone

answers: NDQ_002282

answers: thermal cells

answers: NDQ_002283

answers: solar plasma

answers: NDQ_002286

answers: tachocline

answers: NDQ_002291

answers: The Sun's

answers: NDQ_002294

answers: The Sun's convection zone

answers: NDQ_002296

answers: solar plasma

answers: NDQ_002297

answers: tachocline

answers: NDQ_002298

answers: convective currents

answers: NDQ_002299

answers: The Sun's convection zone

answers: NDQ_002300

answers: radiation.

answers: NDQ_002301

answers: near the surface.

answers: NDQ_002302

answers: Sun's convection zone

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: The Sun's convection zone

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: convective currents

answers: NDQ_002307

answers: convective currents

answers: NDQ_002308

answers: The Sun's convection zone

answers: NDQ_002309

answers: thermal cells

answers: NDQ_002310

answers: interior

answers: NDQ_002311

answers: thermal cells

answers: NDQ_002312

answers: hot enough to transfer the heat energy of the interior outward via radiation.

answers: NDQ_002313

answers: Material heated at the tachocline

answers: NDQ_002314

answers: tachocline

answers: NDQ_002315

answers: The Sun's convection zone

answers: NDQ_002316

answers: convection zone

answers: NDQ_002317

answers: tachocline

answers: NDQ_002318

answers: convection zone

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: tachocline

answers: NDQ_002321

answers: convection zone

answers: NDQ_002322

answers: tachocline

text: Compared to the Sun, Tau Scorpii is a massive OB star with 15 times the Sun's mass and more than six times the radius of the Sun. It is radiating about 18,000 times the Sun's luminosity from its outer envelope at an effective temperature of 31,440 K. This gives it the blue-white hue characteristic of B-type stars. As yet there is no evidence of a companion in orbit around τ Sco. It is a magnetic star whose surface magnetic field was mapped by means of Zeeman–Doppler imaging. Tau Scorpii is rotating relatively slowly with a period of 41 days.

text: Compared to the

text: Sun

text: , Tau Scorpii is a massive

text: OB star

text: with 15 times the

text: Sun's mass

text: and more than six times the

text: radius of the Sun

text: . It is radiating about 18,000 times the

text: Sun's luminosity

text: from its outer envelope at an

text: effective temperature

text: of 31,440 K. This gives it the blue-white hue characteristic of

text: B-type stars

text: . As yet there is no evidence of a companion in orbit around τ Sco. It is a

text: magnetic

text: star whose surface magnetic field was mapped by means of

text: Zeeman–Doppler imaging

text: . Tau Scorpii is rotating relatively slowly with a period of 41 days.

answers: NDQ_002278

answers: outer envelope

answers: NDQ_002280

answers: inner envelope

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: OB stars

answers: NDQ_002286

answers: Sco

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of star?

answers: NDQ_002299

answers: How many times the Sun's mass does Tau Scorpii have?

answers: NDQ_002300

answers: How many times the Sun's mass does Tau Scorpii have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a magnetic star?

answers: NDQ_002306

answers: It is a magnetic star

answers: NDQ_002307

answers: It is radiating about 18,000 times the Sun's luminosity from its outer envelope at an effective temperature

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: no evidence of a companion in orbit around  Sco

answers: NDQ_002313

answers: Tau Scorpii is rotating

answers: NDQ_002314

answers: outer envelope

answers: NDQ_002315

answers: Tau Scorpii

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: magnetic

answers: NDQ_002318

answers: outer envelope

answers: NDQ_002319

answers: outer envelope

answers: NDQ_002320

answers: outer envelope

answers: NDQ_002321

answers: outer envelope

answers: NDQ_002322

answers: effective temperature of 31,440 K

answers: NDQ_002278

answers: Sun, Tau Scorpii is a massive OB star

answers: NDQ_002280

answers: outer envelope

answers: NDQ_002282

answers: magnetic

answers: NDQ_002283

answers: OB star

answers: NDQ_002286

answers: B-type stars.

answers: NDQ_002291

answers: 15 times the Sun's

answers: NDQ_002294

answers: Sun,

answers: NDQ_002296

answers: Sun, Tau Scorpii is a massive OB star

answers: NDQ_002297

answers: Sun, Tau Scorpii is a massive OB star

answers: NDQ_002298

answers: 18,000 times the Sun's luminosity

answers: NDQ_002299

answers: 18,000 times the Sun's luminosity

answers: NDQ_002300

answers: 18,000 times the Sun's luminosity

answers: NDQ_002301

answers: outer envelope

answers: NDQ_002302

answers: 15 times the Sun's

answers: NDQ_002303

answers: 31,440 K.

answers: NDQ_002304

answers: Sun, Tau Scorpii is a massive OB star

answers: NDQ_002305

answers: magnetic star

answers: NDQ_002306

answers: Zeeman–Doppler imaging.

answers: NDQ_002307

answers: 18,000 times the Sun's luminosity

answers: NDQ_002308

answers: OB star

answers: NDQ_002309

answers: magnetic

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: outer envelope

answers: NDQ_002312

answers: 18,000 times the Sun's luminosity

answers: NDQ_002313

answers: OB star

answers: NDQ_002314

answers: outer envelope

answers: NDQ_002315

answers: Tau Scorpii

answers: NDQ_002316

answers: magnetic field

answers: NDQ_002317

answers: magnetic

answers: NDQ_002318

answers: outer envelope

answers: NDQ_002319

answers: outer envelope

answers: NDQ_002320

answers: outer envelope

answers: NDQ_002321

answers: outer envelope

answers: NDQ_002322

answers: outer envelope

text: This is an evolved K-type giant star with a stellar classification of K0 III. It is a red clump giant on the horizontal branch of the Hertzsprung–Russell diagram, indicating that is it now generating energy through the thermonuclear fusion of helium at its core. The star has more than twice the mass of the Sun and has expanded to 10 times the Sun's radius. As such, it is radiating nearly 47 times the solar luminosity from its outer atmosphere at an effective temperature of 4,710 K.

text: This is an

text: evolved

text: K-type

text: giant star

text: with a

text: stellar classification

text: of K0 III. It is a

text: red clump

text: giant on the

text: horizontal branch

text: of the

text: Hertzsprung–Russell diagram

text: , indicating that is it now generating energy through the

text: thermonuclear fusion

text: of helium at its core. The star has more than twice the

text: mass of the Sun

text: and has expanded to 10 times the

text: Sun's radius

text: . As such, it is radiating nearly 47 times the

text: solar luminosity

text: from its

text: outer atmosphere

text: at an

text: effective temperature

text: of 4,710 K.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: helium

answers: NDQ_002286

answers: K0 III

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: How many times the Sun's radius does the star have?

answers: NDQ_002300

answers: How many times the Sun's radius does the star have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times the Sun's radius does the star have?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It is not possible to tell

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The star has more than twice the mass of the Sun and has expanded to 10 times the Sun's radius

answers: NDQ_002313

answers: helium fusion occurs

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: K0 III star

answers: NDQ_002316

answers: red clump giant

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: an effective temperature of 4,710 K.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: fusion

answers: NDQ_002283

answers: thermonuclear fusion of helium

answers: NDQ_002286

answers: red clump giant

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: helium

answers: NDQ_002296

answers: star has more than twice the mass of the Sun

answers: NDQ_002297

answers: helium

answers: NDQ_002298

answers: thermonuclear fusion of helium

answers: NDQ_002299

answers: 47 times the solar luminosity

answers: NDQ_002300

answers: 47 times the solar luminosity

answers: NDQ_002301

answers: 47 times the solar luminosity

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: 4,710 K.

answers: NDQ_002304

answers: 10 times the Sun's radius.

answers: NDQ_002305

answers: helium

answers: NDQ_002306

answers: thermonuclear fusion

answers: NDQ_002307

answers: 47 times the solar luminosity

answers: NDQ_002308

answers: 47 times the solar luminosity

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: outer atmosphere

answers: NDQ_002312

answers: 47 times the solar luminosity

answers: NDQ_002313

answers: thermonuclear fusion

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: giant star

answers: NDQ_002316

answers: red clump giant

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: 4,710 K.

text: The High Resolution Coronal Imager (Hi-C) is a sub-orbital telescope designed to take high-resolution images of the Sun's corona. It was launched on July 11, 2012 aboard a Black Brant sounding rocket  from White Sands Missile Range, New Mexico. The images taken were the highest resolution photos ever of the Sun's corona.

text: The High Resolution Coronal Imager (Hi-C) is a sub-orbital telescope designed to take high-resolution images of the Sun's

text: corona

text: . It was launched on July 11, 2012 aboard a

text: Black Brant

text: sounding rocket

text: from

text: White Sands Missile Range

text: New Mexico

text: . The images taken were the highest resolution photos ever of the Sun's corona.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the corona

answers: NDQ_002286

answers: corona

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: It is not possible to tell

answers: NDQ_002304

answers: It has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why did the High Resolution Coronal Imager (Hi-C) launch?

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: What is the term for mountains on the sun's surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sun has no sunspots

answers: NDQ_002313

answers: the Sun's corona gets too hot

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: Hi-C

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: corona

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: Sun's corona.

answers: NDQ_002280

answers: corona.

answers: NDQ_002282

answers: corona.

answers: NDQ_002283

answers: corona.

answers: NDQ_002286

answers: Sun's corona.

answers: NDQ_002291

answers: Sun's

answers: NDQ_002294

answers: Sun's corona.

answers: NDQ_002296

answers: Sun's corona.

answers: NDQ_002297

answers: Sun's corona.

answers: NDQ_002298

answers: Sun's corona.

answers: NDQ_002299

answers: 2012

answers: NDQ_002300

answers: Sun's corona.

answers: NDQ_002301

answers: corona.

answers: NDQ_002302

answers: Sun's corona.

answers: NDQ_002303

answers: corona.

answers: NDQ_002304

answers: Sun's corona.

answers: NDQ_002305

answers: 2012

answers: NDQ_002306

answers: Sun's corona.

answers: NDQ_002307

answers: The High Resolution Coronal Imager

answers: NDQ_002308

answers: Sun's corona.

answers: NDQ_002309

answers: corona.

answers: NDQ_002310

answers: Sun's corona.

answers: NDQ_002311

answers: corona.

answers: NDQ_002312

answers: The High Resolution Coronal Imager

answers: NDQ_002313

answers: Sun's corona.

answers: NDQ_002314

answers: corona.

answers: NDQ_002315

answers: Sun's corona.

answers: NDQ_002316

answers: corona.

answers: NDQ_002317

answers: Black Brant sounding rocket from White Sands Missile Range,

answers: NDQ_002318

answers: corona.

answers: NDQ_002319

answers: corona.

answers: NDQ_002320

answers: corona.

answers: NDQ_002321

answers: corona.

answers: NDQ_002322

answers: corona.

text: "Charybdis" concerns the fate of a doomed astronaut whose spacecraft is irreversibly heading towards the surface of the Sun.

text: "Charybdis" concerns the fate of a doomed astronaut whose spacecraft is irreversibly heading towards the surface of the Sun.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: It does not say.

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: iv.

answers: NDQ_002299

answers: no answe

answers: NDQ_002300

answers: (iv).

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: (iv)

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: No, it is not

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is dangerous to spacecraft

answers: NDQ_002308

answers: What is Charybdis?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: surface

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Charybdis is the name of a spacecraft.

answers: NDQ_002313

answers: the Sun's magnetic field is too strong

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: Solar System storm

answers: NDQ_002316

answers: Charybdis

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: Charybdis

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: spacecraft is irreversibly

answers: NDQ_002283

answers: spacecraft

answers: NDQ_002286

answers: "Charybdis"

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: surface of the Sun.

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: surface of the Sun.

answers: NDQ_002298

answers: Sun.

answers: NDQ_002299

answers: "Charybdis"

answers: NDQ_002300

answers: spacecraft is irreversibly heading towards the surface of the Sun.

answers: NDQ_002301

answers: surface

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: "Charybdis"

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: spacecraft is irreversibly

answers: NDQ_002306

answers: "Charybdis"

answers: NDQ_002307

answers: spacecraft is irreversibly heading towards the surface of the Sun.

answers: NDQ_002308

answers: "Charybdis"

answers: NDQ_002309

answers: spacecraft is irreversibly

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: spacecraft

answers: NDQ_002312

answers: irreversibly heading towards the surface of the Sun.

answers: NDQ_002313

answers: Sun.

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: "Charybdis"

answers: NDQ_002316

answers: "Charybdis"

answers: NDQ_002317

answers: spacecraft is irreversibly heading towards the surface of the Sun.

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: "Charybdis"

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface

text: In Chinese, 貫索 (Guàn Suǒ), meaning Coiled Thong, refers to an asterism consisting of Beta Coronae Borealis, Pi Coronae Borealis, Theta Coronae Borealis, Alpha Coronae Borealis, Gamma Coronae Borealis, Delta Coronae Borealis, Epsilon Coronae Borealis, Iota Coronae Borealis and Rho Coronae Borealis. Consequently, Beta Coronae Borealis itself is known as 貫索三 (Guàn Suǒ sān, .).

text: In

text: Chinese

text: , 貫索 (Guàn Suǒ), meaning

text: Coiled Thong

text: , refers to an

text: asterism

text: consisting of Beta Coronae Borealis,

text: Pi Coronae Borealis

text: Theta Coronae Borealis

text: Alpha Coronae Borealis

text: Gamma Coronae Borealis

text: Delta Coronae Borealis

text: Epsilon Coronae Borealis

text: Iota Coronae Borealis

text: and

text: Rho Coronae Borealis

text: . Consequently, Beta Coronae Borealis itself is known as 貫索三 (Guàn Suǒ sān, .).

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: Coronae Borealis

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Beta Coronae Borealis

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: a solar flare

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: the convective zone

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: The Sun has no defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What is the definition of a solar prominence?

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Beta Coronae Borealis is not a sunspot.

answers: NDQ_002313

answers: Beta Coronae Borealis

answers: NDQ_002314

answers: Coronae Borealis

answers: NDQ_002315

answers: asteroid

answers: NDQ_002316

answers: asterism

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: Coronae

answers: NDQ_002320

answers: Coronae

answers: NDQ_002321

answers: Coronae Borealis

answers: NDQ_002322

answers: Coronae

answers: NDQ_002278

answers: asterism consisting of Beta Coronae Borealis,

answers: NDQ_002280

answers: Beta Coronae Borealis,

answers: NDQ_002282

answers: Coiled Thong,

answers: NDQ_002283

answers: asterism

answers: NDQ_002286

answers: Coiled Thong,

answers: NDQ_002291

answers: <unk> (Guàn Su<unk>), meaning Coiled Thong,

answers: NDQ_002294

answers: <unk> (Guàn Su<unk>), meaning Coiled Thong,

answers: NDQ_002296

answers: asterism

answers: NDQ_002297

answers: <unk> (Guàn Su<unk>), meaning Coiled Thong,

answers: NDQ_002298

answers: <unk> (Guàn Su<unk>), meaning Coiled Thong,

answers: NDQ_002299

answers: Coiled Thong,

answers: NDQ_002300

answers: Beta Coronae Borealis,

answers: NDQ_002301

answers: Beta Coronae Borealis,

answers: NDQ_002302

answers: Delta Coronae Borealis,

answers: NDQ_002303

answers: Coronae Borealis,

answers: NDQ_002304

answers: asterism

answers: NDQ_002305

answers: <unk> (Guàn Su<unk>), meaning Coiled Thong,

answers: NDQ_002306

answers: asterism

answers: NDQ_002307

answers: Coiled Thong,

answers: NDQ_002308

answers: asterism

answers: NDQ_002309

answers: Coiled Thong,

answers: NDQ_002310

answers: Beta Coronae Borealis,

answers: NDQ_002311

answers: asterism

answers: NDQ_002312

answers: asterism

answers: NDQ_002313

answers: Beta Coronae Borealis,

answers: NDQ_002314

answers: Beta Coronae Borealis,

answers: NDQ_002315

answers: asterism

answers: NDQ_002316

answers: asterism

answers: NDQ_002317

answers: Coronae Borealis,

answers: NDQ_002318

answers: asterism consisting of Beta Coronae Borealis,

answers: NDQ_002319

answers: asterism consisting of Beta Coronae Borealis,

answers: NDQ_002320

answers: Coronae Borealis,

answers: NDQ_002321

answers: Coronae Borealis,

answers: NDQ_002322

answers: Coronae Borealis,

text: In 1978, Rude and Heck came to the assistance of the burning research vessel Midnight Sun, rescuing Midnight Suns crew and scientists and saving the vessel from total loss. Rudes crew took aboard all 20 of Midnight Suns crew members and scientists, who were afloat in life rafts near Midnight Sun, administered first aid to them, and transported them to shore.  Hecks crew, meanwhile, fought the fire aboard Midnight Sun for 20 consecutive hours and saved Midnight Sun from sinking. For their efforts in saving Midnight Sun and her crew, the crews of Rude and Heck received the Department of Commerce Silver Medal in 1978.

text: In 1978, Rude and Heck came to the assistance of the burning

text: research vessel

text: Midnight Sun, rescuing Midnight Suns crew and

text: scientist

text: s and saving the vessel from total loss. Rudes crew took aboard all 20 of Midnight Suns crew members and scientists, who were afloat in

text: life raft

text: s near Midnight Sun, administered

text: first aid

text: to them, and transported them to shore.  Hecks crew, meanwhile, fought the fire aboard Midnight Sun for 20 consecutive hours and saved Midnight Sun from sinking. For their efforts in saving Midnight Sun and her crew, the crews of Rude and Heck received the

text: Department of Commerce Silver Medal

text: in 1978.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Midnight Sun

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why did Rude and Heck save Midnight Sun?

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Sunspots are caused by the sun's heat.

answers: NDQ_002313

answers: Midnight Suns crew members and scientists were afloat

answers: NDQ_002314

answers: Midnight Sun

answers: NDQ_002315

answers: Midnight Sun

answers: NDQ_002316

answers: Midnight Sun

answers: NDQ_002317

answers: Midnight Sun

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: The Midnight Sun

answers: NDQ_002321

answers: the inner core

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: afloat in life rafts

answers: NDQ_002282

answers: afloat in life rafts

answers: NDQ_002283

answers: Sun,

answers: NDQ_002286

answers: Midnight Sun,

answers: NDQ_002291

answers: Silver Medal

answers: NDQ_002294

answers: afloat in life rafts

answers: NDQ_002296

answers: Sun,

answers: NDQ_002297

answers: Midnight Sun,

answers: NDQ_002298

answers: Silver Medal

answers: NDQ_002299

answers: Department of Commerce Silver Medal

answers: NDQ_002300

answers: Silver Medal

answers: NDQ_002301

answers: Silver Medal

answers: NDQ_002302

answers: Silver Medal

answers: NDQ_002303

answers: Silver Medal

answers: NDQ_002304

answers: shore.

answers: NDQ_002305

answers: afloat in life rafts

answers: NDQ_002306

answers: afloat in life rafts

answers: NDQ_002307

answers: afloat in life rafts

answers: NDQ_002308

answers: afloat in life rafts

answers: NDQ_002309

answers: afloat in life rafts

answers: NDQ_002310

answers: Midnight Sun,

answers: NDQ_002311

answers: afloat in life rafts

answers: NDQ_002312

answers: afloat in life rafts

answers: NDQ_002313

answers: burning research vessel Midnight Sun,

answers: NDQ_002314

answers: Sun,

answers: NDQ_002315

answers: burning research vessel Midnight Sun,

answers: NDQ_002316

answers: Midnight Sun,

answers: NDQ_002317

answers: burning research vessel Midnight Sun,

answers: NDQ_002318

answers: Sun,

answers: NDQ_002319

answers: Sun,

answers: NDQ_002320

answers: Sun,

answers: NDQ_002321

answers: Sun,

answers: NDQ_002322

answers: burning research vessel Midnight Sun,

text: In October 2006, Sun disclosed that Niagara 3 will be built with a 45 nm process. The Register, reported in June 2008 that the microprocessor will have 16 cores, incorrectly suggesting each core would have 16 threads. During the Hot Chips 21 conference Sun revealed the chip has a total of 16 cores and 128 threads. According to the ISSCC 2010 presentation:

text: In October 2006, Sun disclosed that Niagara 3 will be built with a 45 nm process.

text: The Register

text: , reported in June 2008 that the microprocessor will have 16 cores, incorrectly suggesting each core would have 16 threads. During the Hot Chips 21 conference Sun revealed the chip has a total of 16 cores and 128 threads. According to the

entity_name: International Solid-State Circuits Conference

text: ISSCC

text: 2010 presentation:

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: amorphous

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: nuclei

answers: NDQ_002299

answers: solar flares

answers: NDQ_002300

answers: How many cores does Niagara 3 have?

answers: NDQ_002301

answers: convective zone

answers: NDQ_002302

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: magnetic activity

answers: NDQ_002307

answers: solar wind

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: each core would have 16 threads

answers: NDQ_002313

answers: Earth's magnetic field moves away from the Sun

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: ion

answers: NDQ_002318

answers: The corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: nm

answers: NDQ_002322

answers: outer core

answers: NDQ_002278

answers: 16 cores and 128 threads.

answers: NDQ_002280

answers: 45 nm

answers: NDQ_002282

answers: 45 nm

answers: NDQ_002283

answers: 45 nm process.

answers: NDQ_002286

answers: 16 cores and 128 threads.

answers: NDQ_002291

answers: 16 cores and 128 threads.

answers: NDQ_002294

answers: 16 cores and 128 threads.

answers: NDQ_002296

answers: 16 cores and 128 threads.

answers: NDQ_002297

answers: 16 cores and 128 threads.

answers: NDQ_002298

answers: 16 cores and 128 threads.

answers: NDQ_002299

answers: 16 cores and 128 threads.

answers: NDQ_002300

answers: 128 threads.

answers: NDQ_002301

answers: 16 cores and 128 threads.

answers: NDQ_002302

answers: 16 cores and 128 threads.

answers: NDQ_002303

answers: 16 cores and 128 threads.

answers: NDQ_002304

answers: 45 nm process.

answers: NDQ_002305

answers: 16 cores and 128 threads.

answers: NDQ_002306

answers: 16 cores and 128 threads.

answers: NDQ_002307

answers: 16 cores and 128 threads.

answers: NDQ_002308

answers: 16 cores and 128 threads.

answers: NDQ_002309

answers: 45 nm

answers: NDQ_002310

answers: 16 cores and 128 threads.

answers: NDQ_002311

answers: 16 cores and 128 threads.

answers: NDQ_002312

answers: each core would have 16 threads.

answers: NDQ_002313

answers: 16 cores and 128 threads.

answers: NDQ_002314

answers: 16 cores and 128 threads.

answers: NDQ_002315

answers: Niagara 3

answers: NDQ_002316

answers: 45 nm

answers: NDQ_002317

answers: Niagara 3

answers: NDQ_002318

answers: 45 nm process.

answers: NDQ_002319

answers: 45 nm

answers: NDQ_002320

answers: 16 cores and 128 threads.

answers: NDQ_002321

answers: 45 nm

answers: NDQ_002322

answers: 45 nm

text: The Sun's electromagnetic radiation which is received at the Earth's surface is predominantly light that falls within the range of wavelengths to which the visual systems of the animals that inhabit Earth's surface are sensitive. The Sun may therefore be said to illuminate, which is a measure of the light within a specific sensitivity range. Many animals (including humans) have a sensitivity range of approximately 400–700 nm, and given optimal conditions the absorption and scattering by Earth's atmosphere produces illumination that approximates an equal-energy illuminant for most of this range. The useful range for color vision in humans, for example, is approximately 450–650 nm. Aside from effects that arise at sunset and sunrise, the spectral composition changes primarily in respect to how directly sunlight is able to illuminate. When illumination is indirect, Rayleigh scattering in the upper atmosphere will lead blue wavelengths to dominate. Water vapour in the lower atmosphere produces further scattering and ozone, dust and water particles will also absorb selective wavelengths.

text: The Sun's electromagnetic radiation which is received at the Earth's surface is predominantly light that falls within the range of wavelengths to which the visual systems of the animals that inhabit Earth's surface are sensitive. The Sun may therefore be said to

text: illuminate

text: , which is a measure of the light within a specific sensitivity range. Many animals (including humans) have a sensitivity range of approximately 400–700 nm, and given optimal conditions the absorption and scattering by Earth's atmosphere produces illumination that approximates an

text: equal-energy illuminant

text: for most of this range. The useful range for color vision in humans, for example, is approximately 450–650 nm. Aside from effects that arise at sunset and sunrise, the spectral composition changes primarily in respect to how directly sunlight is able to illuminate. When illumination is indirect,

text: Rayleigh scattering

text: in the upper atmosphere will lead blue wavelengths to dominate. Water vapour in the lower atmosphere produces further scattering and ozone, dust and water particles will also absorb selective wavelengths.

answers: NDQ_002278

answers: Earth's

answers: NDQ_002280

answers: lower atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: electromagnetic radiation

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: How is the Sun's electromagnetic radiation received at the Earth's surface?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It may therefore be said to illuminate

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: neutrons

answers: NDQ_002310

answers: The Sun

answers: NDQ_002311

answers: electromagnetic radiation

answers: NDQ_002312

answers: humans have a sensitivity range of approximately 400–700 nm

answers: NDQ_002313

answers: Earth's atmosphere absorbs selective wavelengths

answers: NDQ_002314

answers: Earth's surface

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: electromagnetic radiation

answers: NDQ_002318

answers: ozone

answers: NDQ_002319

answers: Earth's surface

answers: NDQ_002320

answers: lower atmosphere

answers: NDQ_002321

answers: Earth's surface

answers: NDQ_002322

answers: upper atmosphere

answers: NDQ_002278

answers: Sun's

answers: NDQ_002280

answers: ozone,

answers: NDQ_002282

answers: equal-energy

answers: NDQ_002283

answers: light

answers: NDQ_002286

answers: Rayleigh scattering in the upper atmosphere will lead blue wavelengths

answers: NDQ_002291

answers: Sun's

answers: NDQ_002294

answers: The Sun's

answers: NDQ_002296

answers: Earth's atmosphere

answers: NDQ_002297

answers: The Sun's

answers: NDQ_002298

answers: The Sun's electromagnetic radiation

answers: NDQ_002299

answers: The Sun's electromagnetic radiation

answers: NDQ_002300

answers: The Sun's electromagnetic radiation

answers: NDQ_002301

answers: The Sun's electromagnetic radiation

answers: NDQ_002302

answers: Sun's

answers: NDQ_002303

answers: ozone, dust and water particles will also absorb selective wavelengths.

answers: NDQ_002304

answers: The Sun's electromagnetic radiation

answers: NDQ_002305

answers: ozone, dust and water particles

answers: NDQ_002306

answers: The Sun's electromagnetic radiation

answers: NDQ_002307

answers: The Sun's electromagnetic radiation

answers: NDQ_002308

answers: The Sun's

answers: NDQ_002309

answers: equal-energy

answers: NDQ_002310

answers: The Sun's electromagnetic radiation

answers: NDQ_002311

answers: electromagnetic radiation

answers: NDQ_002312

answers: The Sun's electromagnetic radiation

answers: NDQ_002313

answers: illumination is indirect, Rayleigh scattering

answers: NDQ_002314

answers: 400–700 nm,

answers: NDQ_002315

answers: The Sun's

answers: NDQ_002316

answers: ozone,

answers: NDQ_002317

answers: electromagnetic radiation

answers: NDQ_002318

answers: ozone,

answers: NDQ_002319

answers: upper

answers: NDQ_002320

answers: ozone,

answers: NDQ_002321

answers: ozone,

answers: NDQ_002322

answers: upper

text: This star has a stellar classification of K2 III, with the luminosity class 'III' indicating that this is a giant star that has consumed the hydrogen at its core and evolved away from the main sequence. It has a mass about double that of the Sun and has expanded to 23 times the Sun's radius, giving it a luminosity of 182 times the luminosity of the Sun. The effective temperature of the star's outer envelope is about 4,395 K, which gives the star the orange hue typical of K-type stars. The abundance of elements other than hydrogen and helium, what astronomers term the star's metallicity, is slightly higher than in the Sun.

text: This star has a

text: stellar classification

text: of K2 III, with the

text: luminosity class

text: 'III' indicating that this is a

text: giant star

text: that has consumed the hydrogen at its core and evolved away from the

text: main sequence

text: . It has a mass about double that of the Sun and has expanded to 23 times the

text: Sun's radius

text: , giving it a luminosity of 182 times the

text: luminosity of the Sun

text: . The

text: effective temperature

text: of the star's outer envelope is about 4,395 K, which gives the star the orange hue typical of K-type stars. The abundance of elements other than hydrogen and helium, what astronomers term the star's

text: metallicity

text: , is slightly higher than in the Sun.

answers: NDQ_002278

answers: outer envelope

answers: NDQ_002280

answers: main sequence

answers: NDQ_002282

answers: hydrogen and helium

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: K-type stars

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How many times the Sun's radius does this star have?

answers: NDQ_002300

answers: How many times the Sun's radius does this star have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times the Sun's radius has the star expanded?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: What is the abundance of elements other than hydrogen and helium?

answers: NDQ_002307

answers: What is the star's metallicity?

answers: NDQ_002308

answers: What is the star's metallicity?

answers: NDQ_002309

answers: hydrogen and helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the abundance of elements other than hydrogen and helium is slightly higher than in the Sun

answers: NDQ_002313

answers: The abundance of elements other than hydrogen and helium is slightly higher than in the Sun

answers: NDQ_002314

answers: outer envelope

answers: NDQ_002315

answers: K-type star

answers: NDQ_002316

answers: The abundance of elements other than hydrogen and helium

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: outer envelope

answers: NDQ_002319

answers: the star's outer envelope

answers: NDQ_002320

answers: The effective temperature of the star's outer envelope

answers: NDQ_002321

answers: hydrogen

answers: NDQ_002322

answers: The effective temperature of the star's outer envelope

answers: NDQ_002278

answers: star's outer envelope

answers: NDQ_002280

answers: outer envelope

answers: NDQ_002282

answers: hydrogen and helium,

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: K-type stars.

answers: NDQ_002291

answers: K2 III,

answers: NDQ_002294

answers: hydrogen

answers: NDQ_002296

answers: K2 III,

answers: NDQ_002297

answers: hydrogen

answers: NDQ_002298

answers: K2 III,

answers: NDQ_002299

answers: K2 III,

answers: NDQ_002300

answers: K2 III,

answers: NDQ_002301

answers: K2 III,

answers: NDQ_002302

answers: K2 III,

answers: NDQ_002303

answers: 4,395 K,

answers: NDQ_002304

answers: K2 III,

answers: NDQ_002305

answers: hydrogen

answers: NDQ_002306

answers: K2 III,

answers: NDQ_002307

answers: K2 III,

answers: NDQ_002308

answers: K2 III,

answers: NDQ_002309

answers: hydrogen and helium,

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: hydrogen and helium,

answers: NDQ_002312

answers: giant star that has consumed the hydrogen at its core

answers: NDQ_002313

answers: K2 III,

answers: NDQ_002314

answers: outer envelope

answers: NDQ_002315

answers: giant star

answers: NDQ_002316

answers: orange hue typical of K-type stars.

answers: NDQ_002317

answers: helium,

answers: NDQ_002318

answers: outer envelope

answers: NDQ_002319

answers: outer envelope

answers: NDQ_002320

answers: orange hue typical of K-type stars.

answers: NDQ_002321

answers: hydrogen

answers: NDQ_002322

answers: 4,395 K,

text: Sun He had four sons – Sun Jun, Sun Hao, Sun De and Sun Qian – and one daughter, whose name is unknown. Sun Hao was born to Lady He, Sun Jun and the daughter were born to Consort Zhang, while the identities of the mothers of Sun De and Sun Qian are unknown. Sun He's daughter married Lu Jing, the son of Lu Xun's son Lu Kang.

text: Sun He had four sons – Sun Jun,

text: Sun Hao

text: , Sun De and Sun Qian – and one daughter, whose name is unknown. Sun Hao was born to Lady He, Sun Jun and the daughter were born to Consort Zhang, while the identities of the mothers of Sun De and Sun Qian are unknown. Sun He's daughter married

text: Lu Jing

text: , the son of

text: Lu Xun

text: 's son

text: Lu Kang

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sun Hao

answers: NDQ_002291

answers: How many sons did Sun He have?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: how many sons did sun hao have

answers: NDQ_002299

answers: Sun De and Sun Qian

answers: NDQ_002300

answers: How many sons did Sun Hao have?

answers: NDQ_002301

answers: the convective zone

answers: NDQ_002302

answers: How many sons did Sun Hao have?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: How many sons did Sun Hao have?

answers: NDQ_002307

answers: How many sons did Sun Hao have?

answers: NDQ_002308

answers: What are mountains on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Sun Hao was born to Lady He

answers: NDQ_002313

answers: Sun Hao was born to Lady He

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: Sun Hao

answers: NDQ_002317

answers: Sun Hao

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the inner core

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: Sun Hao

answers: NDQ_002322

answers: inner core

answers: NDQ_002278

answers: unknown. Sun He's daughter married Lu Jing,

answers: NDQ_002280

answers: Sun He

answers: NDQ_002282

answers: unknown.

answers: NDQ_002283

answers: Lu Xun's son Lu Kang.

answers: NDQ_002286

answers: unknown.

answers: NDQ_002291

answers: Sun He

answers: NDQ_002294

answers: unknown.

answers: NDQ_002296

answers: Sun He

answers: NDQ_002297

answers: unknown.

answers: NDQ_002298

answers: Consort Zhang,

answers: NDQ_002299

answers: Sun He's daughter married Lu Jing,

answers: NDQ_002300

answers: Sun He's daughter married Lu Jing,

answers: NDQ_002301

answers: Sun Jun, Sun Hao, Sun De and Sun Qian

answers: NDQ_002302

answers: Sun He

answers: NDQ_002303

answers: unknown. Sun He's daughter married Lu Jing,

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: unknown. Sun He's daughter married Lu Jing,

answers: NDQ_002306

answers: unknown.

answers: NDQ_002307

answers: Sun He's daughter married Lu Jing,

answers: NDQ_002308

answers: unknown.

answers: NDQ_002309

answers: unknown.

answers: NDQ_002310

answers: unknown. Sun He's daughter married Lu Jing,

answers: NDQ_002311

answers: Sun Jun, Sun Hao, Sun De and Sun Qian

answers: NDQ_002312

answers: Sun Hao was born to Lady He,

answers: NDQ_002313

answers: Sun He

answers: NDQ_002314

answers: Sun Jun, Sun Hao, Sun De and Sun Qian

answers: NDQ_002315

answers: Sun He

answers: NDQ_002316

answers: Sun He

answers: NDQ_002317

answers: Lu Xun's son Lu Kang.

answers: NDQ_002318

answers: Sun He had four sons – Sun Jun, Sun Hao,

answers: NDQ_002319

answers: Sun Jun, Sun Hao, Sun De and Sun Qian

answers: NDQ_002320

answers: Sun Jun, Sun Hao, Sun De and Sun Qian

answers: NDQ_002321

answers: Sun Jun, Sun Hao, Sun De and Sun Qian

answers: NDQ_002322

answers: Sun Jun, Sun Hao, Sun De and Sun Qian

text: The following is a non-exhaustive list of surface materials that occur on more than one planetary surface along with their locations in order of distance from the Sun.  Some have been detected by spectroscopy or direct imaging from orbit or flyby.

text: The following is a non-exhaustive list of surface materials that occur on more than one planetary surface along with their locations in order of distance from the Sun.  Some have been detected by spectroscopy or direct imaging from orbit or flyby.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: planets

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no atmosphere

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: helium

answers: NDQ_002299

answers: the Sun

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: convective zone

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: corona

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: None of the above choices.

answers: NDQ_002306

answers: magnetic activity

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: the Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: the Sun's magnetic field is too strong

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: quake

answers: NDQ_002316

answers: planetary surface

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: surface materials

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: surface materials

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: distance from the Sun.

answers: NDQ_002282

answers: spectroscopy or direct imaging from orbit or flyby.

answers: NDQ_002283

answers: planetary surface

answers: NDQ_002286

answers: planetary surface along with their locations in order of distance from the Sun.

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: spectroscopy or direct imaging

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: spectroscopy or direct imaging

answers: NDQ_002298

answers: Sun.

answers: NDQ_002299

answers: spectroscopy or direct imaging from orbit or flyby.

answers: NDQ_002300

answers: spectroscopy or direct imaging from orbit or flyby.

answers: NDQ_002301

answers: Sun.

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: spectroscopy or direct imaging from orbit or flyby.

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: materials

answers: NDQ_002306

answers: spectroscopy or direct imaging from orbit or flyby.

answers: NDQ_002307

answers: spectroscopy or direct imaging from orbit or flyby.

answers: NDQ_002308

answers: spectroscopy or direct imaging from orbit or flyby.

answers: NDQ_002309

answers: distance

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: spectroscopy

answers: NDQ_002312

answers: distance from the Sun.

answers: NDQ_002313

answers: distance from the Sun.

answers: NDQ_002314

answers: Sun.

answers: NDQ_002315

answers: flyby.

answers: NDQ_002316

answers: Sun.

answers: NDQ_002317

answers: spectroscopy or direct imaging from orbit or flyby.

answers: NDQ_002318

answers: Sun.

answers: NDQ_002319

answers: spectroscopy or direct imaging from orbit or flyby.

answers: NDQ_002320

answers: spectroscopy

answers: NDQ_002321

answers: Sun.

answers: NDQ_002322

answers: Sun.

text: A star or planet often is modeled as a black body, and electromagnetic radiation emitted from these bodies as black-body radiation. The figure shows a highly schematic cross-section to illustrate the idea. The photosphere of the star, where the emitted light is generated, is idealized as a layer within which the photons of light interact with the material in the photosphere and achieve a common temperature T that is maintained over a long period of time. Some photons escape and are emitted into space, but the energy they carry away is replaced by energy from within the star, so that the temperature of the photosphere is nearly steady. Changes in the core lead to changes in the supply of energy to the photosphere, but such changes are slow on the time scale of interest here. Assuming these circumstances can be realized, the outer layer of the star is somewhat analogous to the example of an enclosure with a small hole in it, with the hole replaced by the limited transmission into space at the outside of the photosphere. With all these assumptions in place, the star emits black-body radiation at the temperature of the photosphere.

text: A star or planet often is modeled as a black body, and electromagnetic radiation emitted from these bodies as

text: black-body radiation

text: . The figure shows a highly schematic cross-section to illustrate the idea. The

text: photosphere

text: of the star, where the emitted light is generated, is idealized as a layer within which the photons of light interact with the material in the photosphere and achieve a common temperature T that is maintained over a long period of time. Some photons escape and are emitted into space, but the energy they carry away is replaced by energy from within the star, so that the temperature of the photosphere is nearly steady. Changes in the core lead to changes in the supply of energy to the photosphere, but such changes are slow on the time scale of interest here. Assuming these circumstances can be realized, the outer layer of the star is somewhat analogous to the example of an enclosure with a small hole in it, with the hole replaced by the limited transmission into space at the outside of the photosphere. With all these assumptions in place, the star emits black-body radiation at the temperature of the photosphere.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: electromagnetic radiation

answers: NDQ_002286

answers: photospheres

answers: NDQ_002291

answers: How many planets make up the solar system?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: What is the temperature of the photosphere?

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: the outer layer of the star

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: black bodies

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: the star emits black-body radiation at the temperature of the photosphere.

answers: NDQ_002313

answers: photons escape and are emitted into space

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: black hole

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: electromagnetic radiation

answers: NDQ_002318

answers: The photosphere

answers: NDQ_002319

answers: The photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: The photosphere

answers: NDQ_002322

answers: The photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: black body,

answers: NDQ_002283

answers: within the star,

answers: NDQ_002286

answers: black body,

answers: NDQ_002291

answers: star,

answers: NDQ_002294

answers: core lead to changes in the supply of energy

answers: NDQ_002296

answers: black body,

answers: NDQ_002297

answers: Changes in the core lead to changes in the supply of energy

answers: NDQ_002298

answers: energy from within the star,

answers: NDQ_002299

answers: star or planet often is modeled as a black body,

answers: NDQ_002300

answers: Some photons escape and are emitted into space,

answers: NDQ_002301

answers: The photosphere

answers: NDQ_002302

answers: star,

answers: NDQ_002303

answers: photosphere of the star,

answers: NDQ_002304

answers: enclosure with a small hole in it,

answers: NDQ_002305

answers: material

answers: NDQ_002306

answers: electromagnetic radiation emitted from these bodies as black-body radiation.

answers: NDQ_002307

answers: A star or planet often is modeled as a black body,

answers: NDQ_002308

answers: black body,

answers: NDQ_002309

answers: black body,

answers: NDQ_002310

answers: within the star,

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: steady.

answers: NDQ_002313

answers: Changes

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: Changes in the core

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: electromagnetic radiation

answers: NDQ_002318

answers: The photosphere

answers: NDQ_002319

answers: The photosphere

answers: NDQ_002320

answers: The photosphere

answers: NDQ_002321

answers: The photosphere

answers: NDQ_002322

answers: photosphere

text: Vowel length is not always considered a distinctive feature in Dutch phonology, because it normally co-occurs with changes in vowel quality. One feature or the other may be considered redundant, and some phonemic analyses prefer to treat it as an opposition of tenseness. However, even if not considered part of the phonemic opposition, the long/tense vowels are still realised as phonetically longer than their short counterparts. The changes in vowel quality are also not always the same in all dialects, and in so dialects, there may be little difference at all, with length remaining the primary distinguishing feature. Although older words always pair vowel length with a change in vowel quality, new loanwords have reintroduced phonemic oppositions of length. Compare zonne(n)  ('suns') versus zone  ('zone') versus zonen  ('sons'), or kroes  ('mug') versus cruise  ('cruise').

text: Vowel length is not always considered a distinctive feature in Dutch phonology, because it normally co-occurs with changes in vowel quality. One feature or the other may be considered redundant, and some phonemic analyses prefer to treat it as an opposition of

text: tenseness

text: . However, even if not considered part of the phonemic opposition, the long/tense vowels are still realised as phonetically longer than their short counterparts. The changes in vowel quality are also not always the same in all dialects, and in so dialects, there may be little difference at all, with length remaining the primary distinguishing feature. Although older words always pair vowel length with a change in vowel quality, new loanwords have reintroduced phonemic oppositions of length. Compare zonne(n)  ('suns') versus zone  ('zone') versus zonen  ('sons'), or kroes  ('mug') versus cruise  ('cruise').

answers: NDQ_002278

answers: zone

answers: NDQ_002280

answers: zone

answers: NDQ_002282

answers: zonen

answers: NDQ_002283

answers: zonen

answers: NDQ_002286

answers: zone

answers: NDQ_002291

answers: zonne

answers: NDQ_002294

answers: zonen

answers: NDQ_002296

answers: zonen

answers: NDQ_002297

answers: zonen

answers: NDQ_002298

answers: zonen

answers: NDQ_002299

answers: zone

answers: NDQ_002300

answers: zone

answers: NDQ_002301

answers: zone

answers: NDQ_002302

answers: zonne

answers: NDQ_002303

answers: zonne

answers: NDQ_002304

answers: zone

answers: NDQ_002305

answers: entity

answers: NDQ_002306

answers: zonne

answers: NDQ_002307

answers: spacecraft

answers: NDQ_002308

answers: zonen

answers: NDQ_002309

answers: zonen

answers: NDQ_002310

answers: zonen

answers: NDQ_002311

answers: zonen

answers: NDQ_002312

answers: are not always considered a distinctive feature in Dutch phonology

answers: NDQ_002313

answers: zonne(n) ('suns')

answers: NDQ_002314

answers: zone

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: zone

answers: NDQ_002317

answers: electric charge

answers: NDQ_002318

answers: zonen

answers: NDQ_002319

answers: zone

answers: NDQ_002320

answers: zone

answers: NDQ_002321

answers: zone

answers: NDQ_002322

answers: zone

answers: NDQ_002278

answers: ('suns')

answers: NDQ_002280

answers: zone

answers: NDQ_002282

answers: zone ('zone') versus zonen

answers: NDQ_002283

answers: Vowel length

answers: NDQ_002286

answers: zonen

answers: NDQ_002291

answers: ('suns')

answers: NDQ_002294

answers: zonne(n)

answers: NDQ_002296

answers: zonne(n)

answers: NDQ_002297

answers: zonne(n)

answers: NDQ_002298

answers: zonne(n)

answers: NDQ_002299

answers: Vowel length

answers: NDQ_002300

answers: zonne(n)

answers: NDQ_002301

answers: zonne(n)

answers: NDQ_002302

answers: ('suns')

answers: NDQ_002303

answers: zonne(n)

answers: NDQ_002304

answers: zonne(n)

answers: NDQ_002305

answers: Vowel length

answers: NDQ_002306

answers: zonne(n)

answers: NDQ_002307

answers: Vowel length

answers: NDQ_002308

answers: zonne(n)

answers: NDQ_002309

answers: zone ('zone') versus zonen

answers: NDQ_002310

answers: zonne(n)

answers: NDQ_002311

answers: zonne(n) ('suns')

answers: NDQ_002312

answers: zone ('zone') versus zonen ('sons'),

answers: NDQ_002313

answers: ('suns')

answers: NDQ_002314

answers: zonne(n)

answers: NDQ_002315

answers: Vowel length

answers: NDQ_002316

answers: zonne(n)

answers: NDQ_002317

answers: Vowel length

answers: NDQ_002318

answers: zonne(n)

answers: NDQ_002319

answers: zonne(n)

answers: NDQ_002320

answers: zonne(n)

answers: NDQ_002321

answers: zonne(n)

answers: NDQ_002322

answers: zonne(n)

text: Prior to his return to Pakistan in 1976, the secretive development program on nuclear deterrence was near completion and Hoodbhoy was aware  of the program. Hoodbhoy maintains his close ties with Pakistan's vibrant nuclear society, and had collaborated with many of country's leading theoretical physicists throughout his career, mainly with Ishfaq Ahmad. On several occasions, Hoodbhoy staunchly countered Dr. Abdul Qadeer Khan's "father-of" claims, and roundly criticized his academic research on nuclear physics. In the 1980s, he famously debated with Bashiruddin Mahmood on the topics of sunspots, life-after-death, and philosophy.

text: Prior to his return to Pakistan in 1976, the secretive development program on

entity_name: Pakistan and weapons of mass destruction

text: nuclear deterrence

text: was near completion and Hoodbhoy was aware  of the program. Hoodbhoy maintains his close ties with Pakistan's vibrant

text: nuclear society

text: , and had collaborated with many of country's leading theoretical physicists throughout his career, mainly with

text: Ishfaq Ahmad

text: . On several occasions, Hoodbhoy staunchly countered Dr.

text: Abdul Qadeer Khan

text: 's "father-of" claims, and roundly criticized his academic research on

text: nuclear physics

text: . In the 1980s, he famously debated with

text: Bashiruddin Mahmood

text: on the topics of

text: sunspots

text: life-after-death

text: , and philosophy.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: solar flares

answers: NDQ_002300

answers: Which of the following is not a type of energy: light, air, or heat?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclear

answers: NDQ_002310

answers: nuclear

answers: NDQ_002311

answers: heat

answers: NDQ_002312

answers: life-after-death

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: nuclear

answers: NDQ_002318

answers: sunspots

answers: NDQ_002319

answers: sunspot

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: sunspots

answers: NDQ_002322

answers: sunspot

answers: NDQ_002278

answers: sunspots,

answers: NDQ_002280

answers: sunspots,

answers: NDQ_002282

answers: sunspots,

answers: NDQ_002283

answers: nuclear

answers: NDQ_002286

answers: sunspots,

answers: NDQ_002291

answers: sunspots,

answers: NDQ_002294

answers: sunspots,

answers: NDQ_002296

answers: sunspots,

answers: NDQ_002297

answers: sunspots,

answers: NDQ_002298

answers: sunspots,

answers: NDQ_002299

answers: sunspots,

answers: NDQ_002300

answers: sunspots,

answers: NDQ_002301

answers: sunspots,

answers: NDQ_002302

answers: sunspots,

answers: NDQ_002303

answers: sunspots,

answers: NDQ_002304

answers: sunspots,

answers: NDQ_002305

answers: nuclear physics.

answers: NDQ_002306

answers: sunspots,

answers: NDQ_002307

answers: sunspots,

answers: NDQ_002308

answers: sunspots,

answers: NDQ_002309

answers: sunspots,

answers: NDQ_002310

answers: sunspots,

answers: NDQ_002311

answers: sunspots,

answers: NDQ_002312

answers: life-after-death,

answers: NDQ_002313

answers: sunspots,

answers: NDQ_002314

answers: sunspots,

answers: NDQ_002315

answers: nuclear deterrence

answers: NDQ_002316

answers: sunspots,

answers: NDQ_002317

answers: nuclear deterrence

answers: NDQ_002318

answers: sunspots,

answers: NDQ_002319

answers: sunspots,

answers: NDQ_002320

answers: sunspots,

answers: NDQ_002321

answers: sunspots,

answers: NDQ_002322

answers: sunspots,

text: For the present purposes, the light from a star can be treated as a practically collimated beam, but apart from this, a collimated beam is rarely if ever found in nature, though artificially produced beams can be very nearly collimated. For some purposes the rays of the sun can be considered as practically collimated, because the sun subtends an angle of only 32′ of arc. The specific (radiative) intensity is suitable for the description of an uncollimated radiative field. The integrals of specific (radiative) intensity with respect to solid angle, used for the definition of spectral flux density, are singular for exactly collimated beams, or may be viewed as Dirac delta functions. Therefore the specific (radiative) intensity is unsuitable for the description of a collimated beam, while spectral flux density is suitable for that purpose.

text: For the present purposes, the light from a star can be treated as a practically

text: collimated beam

text: , but apart from this, a collimated beam is rarely if ever found in nature, though artificially produced beams can be very nearly collimated. For some purposes the rays of the sun can be considered as practically collimated, because the sun subtends an angle of only 32′ of arc. The specific (radiative) intensity is suitable for the description of an uncollimated radiative field. The integrals of specific (radiative) intensity with respect to solid angle, used for the definition of

text: spectral flux density

text: , are singular for exactly collimated beams, or may be viewed as

text: Dirac delta function

text: s. Therefore the specific (radiative) intensity is unsuitable for the description of a collimated beam, while

text: spectral flux density

text: is suitable for that purpose.

answers: NDQ_002278

answers: collimated

answers: NDQ_002280

answers: spectral

answers: NDQ_002282

answers: uncollimated

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: collimated

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: It has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: uncollimated radiative field

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: What is a collimated beam?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: uncollimated

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: artificially produced beams can be very nearly collimated

answers: NDQ_002313

answers: collimated beams are not collimated

answers: NDQ_002314

answers: rays

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: collimated

answers: NDQ_002317

answers: collimated

answers: NDQ_002318

answers: uncollimated radiative field

answers: NDQ_002319

answers: spectral flux density

answers: NDQ_002320

answers: uncollimated radiative field

answers: NDQ_002321

answers: rays of the sun

answers: NDQ_002322

answers: ionosphere

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: (radiative)

answers: NDQ_002282

answers: uncollimated radiative field.

answers: NDQ_002283

answers: a star

answers: NDQ_002286

answers: uncollimated radiative field.

answers: NDQ_002291

answers: 32′ of arc.

answers: NDQ_002294

answers: 32′ of arc.

answers: NDQ_002296

answers: 32′ of arc.

answers: NDQ_002297

answers: 32′ of arc.

answers: NDQ_002298

answers: a collimated beam is rarely if ever found in nature,

answers: NDQ_002299

answers: 32′ of arc.

answers: NDQ_002300

answers: 32′ of arc.

answers: NDQ_002301

answers: 32′ of arc.

answers: NDQ_002302

answers: 32′ of arc.

answers: NDQ_002303

answers: 32′ of arc.

answers: NDQ_002304

answers: 32′ of arc.

answers: NDQ_002305

answers: uncollimated radiative field.

answers: NDQ_002306

answers: 32′ of arc.

answers: NDQ_002307

answers: a collimated beam is rarely if ever found in nature,

answers: NDQ_002308

answers: collimated

answers: NDQ_002309

answers: uncollimated radiative field.

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: radiative field.

answers: NDQ_002312

answers: collimated beam,

answers: NDQ_002313

answers: light from a star

answers: NDQ_002314

answers: 32′ of arc.

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: 32′ of arc.

answers: NDQ_002317

answers: uncollimated radiative field.

answers: NDQ_002318

answers: uncollimated radiative field.

answers: NDQ_002319

answers: 32′ of arc.

answers: NDQ_002320

answers: 32′ of arc.

answers: NDQ_002321

answers: 32′ of arc.

answers: NDQ_002322

answers: 32′ of arc.

text: After the execution of King Joram, King Radi became the leader of the Beta Israel kingdom. King Radi also fought against the Ethiopian Empire which at that period of time was ruled by Emperor Menas. The forces of the Jewish kingdom managed to conquer the area south of the kingdom and strengthened their defenses in the Semien Mountains. The battles against the forces of emperor Menas were successful as the Ethiopian empire forces were eventually defeated.

text: After the execution of King Joram, King Radi became the leader of the Beta Israel kingdom. King Radi also fought against the Ethiopian Empire which at that period of time was ruled by

text: Emperor Menas

text: . The forces of the Jewish kingdom managed to conquer the area south of the kingdom and strengthened their defenses in the Semien Mountains. The battles against the forces of emperor Menas were successful as the Ethiopian empire forces were eventually defeated.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Semien Mountains

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: what is the last word in the passage?

answers: NDQ_002300

answers: How does the sun produce energy?

answers: NDQ_002301

answers: Which of the following is not a part of the sun that we see shining?

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a type of force: solar wind, spacecraft or astronauts?

answers: NDQ_002308

answers: What are the Semien Mountains?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: The battles against the forces of Emperor Menas were unsuccessful

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: region closest to Earth

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: The Semien Mountains

answers: NDQ_002317

answers: is a

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the outermost

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Semien Mountains.

answers: NDQ_002280

answers: Semien Mountains.

answers: NDQ_002282

answers: the Ethiopian empire forces were eventually defeated.

answers: NDQ_002283

answers: Semien Mountains.

answers: NDQ_002286

answers: Semien Mountains.

answers: NDQ_002291

answers: After the execution of King Joram,

answers: NDQ_002294

answers: Semien Mountains.

answers: NDQ_002296

answers: After the execution of King Joram,

answers: NDQ_002297

answers: the Ethiopian empire forces were eventually defeated.

answers: NDQ_002298

answers: Menas.

answers: NDQ_002299

answers: strengthened their defenses in the Semien Mountains.

answers: NDQ_002300

answers: Semien Mountains.

answers: NDQ_002301

answers: After the execution of King Joram,

answers: NDQ_002302

answers: Menas.

answers: NDQ_002303

answers: Semien Mountains.

answers: NDQ_002304

answers: Semien Mountains.

answers: NDQ_002305

answers: the Ethiopian empire forces were eventually defeated.

answers: NDQ_002306

answers: After the execution of King Joram,

answers: NDQ_002307

answers: strengthened their defenses in the Semien Mountains.

answers: NDQ_002308

answers: Semien Mountains.

answers: NDQ_002309

answers: Semien Mountains.

answers: NDQ_002310

answers: Semien Mountains.

answers: NDQ_002311

answers: Semien Mountains.

answers: NDQ_002312

answers: Ethiopian Empire

answers: NDQ_002313

answers: Semien Mountains.

answers: NDQ_002314

answers: Semien Mountains.

answers: NDQ_002315

answers: Semien Mountains.

answers: NDQ_002316

answers: Semien Mountains.

answers: NDQ_002317

answers: Ethiopian Empire

answers: NDQ_002318

answers: Semien Mountains.

answers: NDQ_002319

answers: Semien Mountains.

answers: NDQ_002320

answers: Semien Mountains.

answers: NDQ_002321

answers: Semien Mountains.

answers: NDQ_002322

answers: Semien Mountains.

text: Theta Apodis is a cool red giant of spectral type M7 III located  370 ± 20 light years distant. It shines with a luminosity approximately 3879 times that of the Sun and has a surface temperature of 3151 K. A semiregular variable, it varies by 0.56 magnitudes with a period of 119 days—or approximately 4 months, It is losing mass at the rate of  times the mass of the Sun per year through its stellar wind. Dusty material ejected from this star is interacting with the surrounding interstellar medium, forming a bow shock as the star moves through the galaxy. NO Apodis is a red giant of spectral type M3III that varies between magnitudes 5.71 and 5.95. Located around 883 light-years distant, it shines with a luminosity approximately 2059 times that of the Sun and has a surface temperature of 3568 K. S Apodis is a rare R Coronae Borealis variable, an extremely hydrogen-deficient supergiant thought to have arisen as the result of the merger of two white dwarfs; fewer than 100 have been discovered as of 2012. It has a baseline magnitude of 9.7. R Apodis is a star that was given a variable star designation, yet has turned out not to be variable. Of magnitude 5.3, it is another orange giant.

text: Theta Apodis

text: is a cool red giant of spectral type M7 III located  370 ± 20 light years distant. It shines with a

text: luminosity

text: approximately 3879 times that of the Sun and has a surface temperature of 3151 K. A semiregular variable, it varies by 0.56 magnitudes with a period of 119 days—or approximately 4 months, It is losing mass at the rate of  times the mass of the Sun per year through its

text: stellar wind

text: . Dusty material ejected from this star is interacting with the surrounding

text: interstellar medium

text: , forming a

text: bow shock

text: as the star moves through the galaxy.

text: NO Apodis

text: is a red giant of spectral type M3III that varies between magnitudes 5.71 and 5.95. Located around 883 light-years distant, it shines with a

text: luminosity

text: approximately 2059 times that of the Sun and has a surface temperature of 3568 K.

text: S Apodis

text: is a rare

text: R Coronae Borealis variable

text: , an extremely hydrogen-deficient supergiant thought to have arisen as the result of the merger of two white dwarfs; fewer than 100 have been discovered as of 2012. It has a baseline magnitude of 9.7.

text: R Apodis

text: is a star that was given a

text: variable star designation

text: , yet has turned out not to be variable. Of magnitude 5.3, it is another orange giant.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: interstellar

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: white dwarfs

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It is losing mass

answers: NDQ_002297

answers: It is losing mass

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: How many light years away is Theta Apodis?

answers: NDQ_002300

answers: How does dusty material ejected from this star affect the surrounding interstellar medium?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times the Sun makes up the mass of the solar system?

answers: NDQ_002303

answers: What is the surface temperature of the sun?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It is losing mass at the rate of times the mass of the Sun per year through its stellar wind

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: dust

answers: NDQ_002312

answers: Theta Apodis is a cool red giant

answers: NDQ_002313

answers: dusty material is ejected from a star

answers: NDQ_002314

answers: surface temperature

answers: NDQ_002315

answers: Apodis

answers: NDQ_002316

answers: a red giant

answers: NDQ_002317

answers: supergiant

answers: NDQ_002318

answers: interstellar medium

answers: NDQ_002319

answers: interstellar medium

answers: NDQ_002320

answers: interstellar medium

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: interstellar medium

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: interstellar medium,

answers: NDQ_002282

answers: hydrogen-deficient

answers: NDQ_002283

answers: red giant

answers: NDQ_002286

answers: bow shock

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Sun per year through its stellar wind.

answers: NDQ_002296

answers: Sun per year through its stellar wind.

answers: NDQ_002297

answers: hydrogen-deficient

answers: NDQ_002298

answers: hydrogen-deficient supergiant

answers: NDQ_002299

answers: stellar wind.

answers: NDQ_002300

answers: 3879

answers: NDQ_002301

answers: stellar wind.

answers: NDQ_002302

answers: Sun per year

answers: NDQ_002303

answers: 3151 K.

answers: NDQ_002304

answers: interstellar medium,

answers: NDQ_002305

answers: hydrogen-deficient

answers: NDQ_002306

answers: stellar wind.

answers: NDQ_002307

answers: losing mass at the rate of times the mass of the Sun per year

answers: NDQ_002308

answers: Theta Apodis

answers: NDQ_002309

answers: hydrogen-deficient

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: stellar wind.

answers: NDQ_002312

answers: stellar wind.

answers: NDQ_002313

answers: stellar wind.

answers: NDQ_002314

answers: surface temperature of 3151 K.

answers: NDQ_002315

answers: bow shock

answers: NDQ_002316

answers: red giant of spectral type M7 III

answers: NDQ_002317

answers: hydrogen-deficient

answers: NDQ_002318

answers: interstellar medium,

answers: NDQ_002319

answers: interstellar medium,

answers: NDQ_002320

answers: interstellar medium,

answers: NDQ_002321

answers: surface temperature

answers: NDQ_002322

answers: interstellar medium,

text: Micro solar flares named after Ferdinand Ellerman   who studied this particular Solar Blasts in the early 20th century. If first described them in an article in 1917. They appear as randomly moving filaments as two oppositely charged ions flow meets in the sun photosphere.

text: Micro

text: solar flares

text: named after

text: Ferdinand Ellerman

text: who studied this particular Solar Blasts in the early 20th century. If first described them in an article in 1917. They appear as randomly moving

text: filaments

text: as two oppositely charged

text: ions

text: flow meets in the sun

text: photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: ions

answers: NDQ_002283

answers: charged ions

answers: NDQ_002286

answers: Magnetospheres

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: Which of the following is not true of micro solar flares?

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: How many percent of the mass does the sun make up?

answers: NDQ_002303

answers: What layer of the sun is the photosphere?

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: No, it is a gas.

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: ions

answers: NDQ_002310

answers: photosphere

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Micro solar flares are the same as micro solar flares.

answers: NDQ_002313

answers: two oppositely charged ions flow meets

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: Solar Blast

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: ions

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: sun photosphere.

answers: NDQ_002280

answers: photosphere.

answers: NDQ_002282

answers: ions

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: Micro solar flares

answers: NDQ_002291

answers: Micro solar flares

answers: NDQ_002294

answers: Micro solar flares

answers: NDQ_002296

answers: sun photosphere.

answers: NDQ_002297

answers: Micro solar flares

answers: NDQ_002298

answers: Micro solar flares

answers: NDQ_002299

answers: Micro solar flares

answers: NDQ_002300

answers: Micro solar flares

answers: NDQ_002301

answers: photosphere.

answers: NDQ_002302

answers: Micro solar flares

answers: NDQ_002303

answers: sun photosphere.

answers: NDQ_002304

answers: sun photosphere.

answers: NDQ_002305

answers: ions

answers: NDQ_002306

answers: Micro solar flares

answers: NDQ_002307

answers: Micro solar flares

answers: NDQ_002308

answers: Micro solar flares

answers: NDQ_002309

answers: ions

answers: NDQ_002310

answers: sun photosphere.

answers: NDQ_002311

answers: ions flow meets in the sun photosphere.

answers: NDQ_002312

answers: randomly moving filaments

answers: NDQ_002313

answers: two oppositely charged ions flow meets in the sun photosphere.

answers: NDQ_002314

answers: photosphere.

answers: NDQ_002315

answers: Micro solar flares

answers: NDQ_002316

answers: photosphere.

answers: NDQ_002317

answers: ions

answers: NDQ_002318

answers: photosphere.

answers: NDQ_002319

answers: photosphere.

answers: NDQ_002320

answers: photosphere.

answers: NDQ_002321

answers: photosphere.

answers: NDQ_002322

answers: photosphere.

text: Selected plays of Akbar Radi.

text: Selected plays of Akbar Radi.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's heat

answers: NDQ_002286

answers: subduction zones

answers: NDQ_002291

answers: Which of the following is true of the sun?

answers: NDQ_002294

answers: The suns core is made of gas.

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: The Suns core is molten metal

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: Which of the following is an example of a solar flare?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: Which of the following is not a type of play?

answers: NDQ_002302

answers: Which of the following is not a type of star?

answers: NDQ_002303

answers: What is the best way to describe Akbar Radi?

answers: NDQ_002304

answers: The Sun is a star.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: What is the reason for sunspots?

answers: NDQ_002307

answers: What is the best title for this passage?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: a sunspot is a feature of the sun.

answers: NDQ_002313

answers: Earth's magnetic field changes

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: isotope

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: ozone layer

answers: NDQ_002320

answers: ozone layer

answers: NDQ_002321

answers: the outer core

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: Selected plays of Akbar Radi.

answers: NDQ_002280

answers: Selected plays of Akbar Radi.

answers: NDQ_002282

answers: Selected plays of Akbar Radi.

answers: NDQ_002283

answers: Selected plays of Akbar Radi.

answers: NDQ_002286

answers: Selected plays of Akbar Radi.

answers: NDQ_002291

answers: Selected plays of Akbar Radi.

answers: NDQ_002294

answers: Selected plays of Akbar Radi.

answers: NDQ_002296

answers: Selected plays of Akbar Radi.

answers: NDQ_002297

answers: Selected plays of Akbar Radi.

answers: NDQ_002298

answers: Selected plays of Akbar Radi.

answers: NDQ_002299

answers: Selected plays of Akbar Radi.

answers: NDQ_002300

answers: Selected plays of Akbar Radi.

answers: NDQ_002301

answers: Selected plays of Akbar Radi.

answers: NDQ_002302

answers: Selected plays of Akbar Radi.

answers: NDQ_002303

answers: Selected plays of Akbar Radi.

answers: NDQ_002304

answers: Selected plays of Akbar Radi.

answers: NDQ_002305

answers: Selected plays of Akbar Radi.

answers: NDQ_002306

answers: Selected plays of Akbar Radi.

answers: NDQ_002307

answers: Selected plays of Akbar Radi.

answers: NDQ_002308

answers: Selected plays of Akbar Radi.

answers: NDQ_002309

answers: Selected plays of Akbar Radi.

answers: NDQ_002310

answers: Selected plays of Akbar Radi.

answers: NDQ_002311

answers: Selected plays of Akbar Radi.

answers: NDQ_002312

answers: Selected plays of Akbar Radi.

answers: NDQ_002313

answers: Selected plays of Akbar Radi.

answers: NDQ_002314

answers: Selected plays of Akbar Radi.

answers: NDQ_002315

answers: Selected plays of Akbar Radi.

answers: NDQ_002316

answers: Selected plays of Akbar Radi.

answers: NDQ_002317

answers: Akbar Radi.

answers: NDQ_002318

answers: Selected plays of Akbar Radi.

answers: NDQ_002319

answers: Selected plays of Akbar Radi.

answers: NDQ_002320

answers: Selected plays of Akbar Radi.

answers: NDQ_002321

answers: Selected plays of Akbar Radi.

answers: NDQ_002322

answers: Selected plays of Akbar Radi.

text: If parts of clouds have small droplets or crystals of similar size, their cumulative effect is seen as colors. The cloud must be optically thin, so that most rays encounter only a single droplet. Iridescence is therefore mostly seen at cloud edges or in semi-transparent clouds, and newly forming clouds produce the brightest and most colorful iridescence. When a thin cloud has droplets of similar size over a large extent, the iridescence takes on the structured form of a corona, a central bright disk around the sun or moon surrounded by one or more colored rings. In one instance a lunar corona was observed, with the iridescent cirrus cloud  above the mean sea level at a temperature of . The pure corona was  above the mean sea level, at a temperature of .

text: If parts of clouds have small droplets or crystals of similar size, their cumulative effect is seen as colors. The cloud must be optically thin, so that most rays encounter only a single droplet. Iridescence is therefore mostly seen at cloud edges or in semi-transparent clouds, and newly forming clouds produce the brightest and most colorful iridescence. When a thin cloud has droplets of similar size over a large extent, the iridescence takes on the structured form of a

text: corona

text: , a central bright disk around the sun or moon surrounded by one or more colored rings. In one instance a lunar corona was observed, with the iridescent cirrus cloud  above the mean sea level at a temperature of . The pure corona was  above the mean sea level, at a temperature of .

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: clouds

answers: NDQ_002286

answers: cirrus

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: It can knock out power grids on Earth

answers: NDQ_002300

answers: speed of light

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: clouds

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: When a thin cloud has droplets of similar size over a large extent

answers: NDQ_002313

answers: rays encounter only a single droplet

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: corona

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: Iridescence

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona,

answers: NDQ_002280

answers: cirrus

answers: NDQ_002282

answers: colors.

answers: NDQ_002283

answers: clouds

answers: NDQ_002286

answers: cirrus

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: corona,

answers: NDQ_002296

answers: sun

answers: NDQ_002297

answers: corona,

answers: NDQ_002298

answers: corona,

answers: NDQ_002299

answers: corona,

answers: NDQ_002300

answers: most rays encounter only a single droplet.

answers: NDQ_002301

answers: corona,

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: a temperature of. The pure corona was above the mean sea level,

answers: NDQ_002304

answers: sun or moon surrounded by one or more colored rings.

answers: NDQ_002305

answers: clouds have small droplets or crystals

answers: NDQ_002306

answers: corona,

answers: NDQ_002307

answers: If parts of clouds have small droplets or crystals of similar size,

answers: NDQ_002308

answers: corona,

answers: NDQ_002309

answers: colors.

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: most rays encounter only a single droplet.

answers: NDQ_002313

answers: a thin cloud has droplets of similar size over a large extent,

answers: NDQ_002314

answers: corona,

answers: NDQ_002315

answers: clouds

answers: NDQ_002316

answers: corona,

answers: NDQ_002317

answers: Iridescence

answers: NDQ_002318

answers: corona,

answers: NDQ_002319

answers: corona,

answers: NDQ_002320

answers: corona,

answers: NDQ_002321

answers: corona,

answers: NDQ_002322

answers: The pure corona was above the mean sea level,

text: Stellar models of the Sun's evolution predict the solar surface chemical abundance pretty well except for lithium (Li).The surface abundance of Li on the Sun is 140 times less than the protosolar value (i.e. the primordial abundance at the Sun's birth), yet the temperature at the base of the surface convective zone is not hot enough to burn – and hence deplete – Li. This is known as the solar lithium problem. A large range of Li abundances is observed in solar-type stars of the same age, mass, and metallicity as the Sun. Observations of an unbiased sample of stars of this type with or without observed planets (exoplanets) showed that the known planet-bearing stars have less than one per cent of the primordial Li abundance, and of the remainder half had ten times as much Li. It is hypothesised that the presence of planets may increase the amount of mixing and deepen the convective zone to such an extent that the Li can be burned. A possible mechanism for this is the idea that the planets affect the angular momentum evolution of the star, thus changing the rotation of the star relative to similar stars without planets; in the case of the Sun slowing its rotation. More research is needed to discover where and when the fault in the modelling lies. Given the precision of helioseismic probes of the interior of the modern-day Sun, it is likely that the modelling of the protostellar Sun needs to be adjusted.

text: Stellar model

text: s of the Sun's evolution predict the solar surface chemical abundance pretty well except for

text: lithium

text: (Li).The surface abundance of Li on the Sun is 140 times less than the

text: protosolar

text: value (i.e. the primordial abundance at the Sun's birth), yet the temperature at the base of the surface convective zone is not hot enough to burn – and hence deplete – Li. This is known as the solar lithium problem. A large range of Li abundances is observed in solar-type stars of the same age, mass, and metallicity as the Sun. Observations of an unbiased sample of stars of this type with or without observed planets (

text: exoplanets

text: ) showed that the known planet-bearing stars have less than one per cent of the primordial Li abundance, and of the remainder half had ten times as much Li. It is hypothesised that the presence of planets may increase the amount of mixing and deepen the convective zone to such an extent that the Li can be burned. A possible mechanism for this is the idea that the planets affect the angular momentum evolution of the star, thus changing the rotation of the star relative to similar stars without planets; in the case of the Sun slowing its rotation. More research is needed to discover where and when the fault in the modelling lies. Given the precision of

text: helioseismic

text: probes of the interior of the modern-day Sun, it is likely that the modelling of the protostellar Sun needs to be adjusted.

answers: NDQ_002278

answers: convective zone

answers: NDQ_002280

answers: interior

answers: NDQ_002282

answers: metallicity

answers: NDQ_002283

answers: solar-type stars

answers: NDQ_002286

answers: convective

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: What is the solar lithium problem?

answers: NDQ_002300

answers: What is the solar lithium problem?

answers: NDQ_002301

answers: surface convective zone

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: The Sun does not have a defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What is the solar lithium problem?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: protosolar

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the presence of planets may increase the amount of mixing

answers: NDQ_002313

answers: solar-type stars of the same age

answers: NDQ_002314

answers: convective zone

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: convective zone

answers: NDQ_002317

answers: lithium

answers: NDQ_002318

answers: surface convective zone

answers: NDQ_002319

answers: the solar surface

answers: NDQ_002320

answers: surface convective zone

answers: NDQ_002321

answers: surface convective zone

answers: NDQ_002322

answers: convective zone

answers: NDQ_002278

answers: lithium

answers: NDQ_002280

answers: surface convective zone

answers: NDQ_002282

answers: solar-type stars

answers: NDQ_002283

answers: lithium

answers: NDQ_002286

answers: solar lithium problem.

answers: NDQ_002291

answers: 140 times less than the protosolar value

answers: NDQ_002294

answers: planets (exoplanets)

answers: NDQ_002296

answers: planets

answers: NDQ_002297

answers: lithium

answers: NDQ_002298

answers: lithium

answers: NDQ_002299

answers: lithium

answers: NDQ_002300

answers: the temperature at the base of the surface convective zone

answers: NDQ_002301

answers: surface convective zone

answers: NDQ_002302

answers: 140 times less than the protosolar value

answers: NDQ_002303

answers: surface convective zone

answers: NDQ_002304

answers: Sun's evolution predict the solar surface chemical abundance pretty well except for lithium

answers: NDQ_002305

answers: stars

answers: NDQ_002306

answers: lithium

answers: NDQ_002307

answers: solar lithium problem.

answers: NDQ_002308

answers: lithium

answers: NDQ_002309

answers: solar-type stars

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: convective zone

answers: NDQ_002312

answers: lithium

answers: NDQ_002313

answers: lithium

answers: NDQ_002314

answers: surface convective zone

answers: NDQ_002315

answers: planets

answers: NDQ_002316

answers: convective zone

answers: NDQ_002317

answers: lithium

answers: NDQ_002318

answers: surface convective zone

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: lithium

answers: NDQ_002321

answers: surface convective zone

answers: NDQ_002322

answers: surface convective zone

text: At the center of the Sun is the core region, a volume of sufficient temperature and pressure for nuclear fusion to occur. Above the core is the radiation zone, where the plasma conveys the energy flux by means of radiation. Above that is the convection zone where the gas material transports energy primarily through physical displacement of the gas known as convection. It is believed that the movement of mass within the convection zone creates the magnetic activity that generates sunspots.

text: At the center of the Sun is the core region, a volume of sufficient temperature and pressure for

text: nuclear fusion

text: to occur. Above the core is the

text: radiation zone

text: , where the plasma conveys the energy flux by means of radiation. Above that is the

text: convection zone

text: where the gas material transports energy primarily through physical displacement of the gas known as convection. It is believed that the movement of mass within the convection zone creates the magnetic activity that generates sunspots.

answers: NDQ_002278

answers: core region

answers: NDQ_002280

answers: radiation zone

answers: NDQ_002282

answers: nuclear fusion

answers: NDQ_002283

answers: nuclear fusion

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: It's impossible to say

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent does the sun make up of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclear fusion

answers: NDQ_002310

answers: core region

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the movement of mass within the convection zone creates the magnetic activity

answers: NDQ_002313

answers: nuclear fusion occurs

answers: NDQ_002314

answers: core region

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: fusion

answers: NDQ_002318

answers: core region

answers: NDQ_002319

answers: radiation zone

answers: NDQ_002320

answers: the radiation zone

answers: NDQ_002321

answers: radiation zone

answers: NDQ_002322

answers: core region

answers: NDQ_002278

answers: radiation zone,

answers: NDQ_002280

answers: convection zone

answers: NDQ_002282

answers: nuclear fusion

answers: NDQ_002283

answers: nuclear fusion

answers: NDQ_002286

answers: sunspots.

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: a volume of sufficient temperature and pressure for nuclear fusion to occur.

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: a volume of sufficient temperature and pressure for nuclear fusion to occur.

answers: NDQ_002298

answers: nuclear fusion

answers: NDQ_002299

answers: sunspots.

answers: NDQ_002300

answers: radiation zone,

answers: NDQ_002301

answers: Above that is the convection zone

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: core region,

answers: NDQ_002304

answers: Sun is the core region,

answers: NDQ_002305

answers: gas

answers: NDQ_002306

answers: the movement of mass within the convection zone

answers: NDQ_002307

answers: sunspots.

answers: NDQ_002308

answers: sunspots.

answers: NDQ_002309

answers: nuclear fusion

answers: NDQ_002310

answers: nuclear fusion

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: nuclear fusion

answers: NDQ_002313

answers: the movement of mass within the convection zone creates the magnetic activity

answers: NDQ_002314

answers: radiation zone,

answers: NDQ_002315

answers: sunspots.

answers: NDQ_002316

answers: sunspots.

answers: NDQ_002317

answers: magnetic activity

answers: NDQ_002318

answers: convection zone

answers: NDQ_002319

answers: radiation zone,

answers: NDQ_002320

answers: radiation zone,

answers: NDQ_002321

answers: radiation zone,

answers: NDQ_002322

answers: radiation zone,

text: The Vergina Sun - () (also known as the Star of Vergina, Macedonian Star, or Argead Star) is a rayed solar symbol appearing in ancient Greek art from the 6th to 2nd centuries BC. It came to prominence following archaeological excavations in and around the small town of Vergina, in northern Greece, during the late 1970s. There it was depicted on a golden larnax found in a 4th-century BC royal tomb belonging to either Philip II or Philip III of Macedon, the father and half-brother of Alexander the Great, respectively.

text: The Vergina Sun - () (also known as the Star of Vergina, Macedonian Star, or Argead Star) is a

text: rayed solar symbol

text: appearing in

text: ancient Greek art

text: from the 6th to 2nd centuries BC. It came to prominence following archaeological excavations in and around the small town of

text: Vergina

text: , in northern Greece, during the late 1970s. There it was depicted on a golden

text: larnax

text: found in a 4th-century BC royal tomb belonging to either

text: Philip II

text: or

text: Philip III

text: of Macedon, the father and half-brother of

text: Alexander the Great

text: , respectively.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Vergina

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The Vergina Sun

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the Vergina Sun?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Vergina Sun was depicted in ancient Greek art from the 6th to 2nd centuries BC.

answers: NDQ_002313

answers: solar energy is released

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: Vergina Sun

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: larnax

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the inner core

answers: NDQ_002320

answers: the upper atmosphere

answers: NDQ_002321

answers: rays

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: rayed

answers: NDQ_002282

answers: golden

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: Argead Star)

answers: NDQ_002291

answers: The Vergina Sun

answers: NDQ_002294

answers: golden

answers: NDQ_002296

answers: solar

answers: NDQ_002297

answers: golden

answers: NDQ_002298

answers: The Vergina Sun

answers: NDQ_002299

answers: Star)

answers: NDQ_002300

answers: The Vergina Sun

answers: NDQ_002301

answers: rayed solar symbol

answers: NDQ_002302

answers: The Vergina Sun

answers: NDQ_002303

answers: late 1970s.

answers: NDQ_002304

answers: solar symbol

answers: NDQ_002305

answers: golden

answers: NDQ_002306

answers: 6th to 2nd centuries BC.

answers: NDQ_002307

answers: The Vergina Sun

answers: NDQ_002308

answers: Star)

answers: NDQ_002309

answers: golden

answers: NDQ_002310

answers: The Vergina Sun

answers: NDQ_002311

answers: rayed solar symbol

answers: NDQ_002312

answers: rayed solar symbol

answers: NDQ_002313

answers: Sun

answers: NDQ_002314

answers: The Vergina Sun

answers: NDQ_002315

answers: The Vergina Sun

answers: NDQ_002316

answers: rayed solar symbol

answers: NDQ_002317

answers: golden larnax

answers: NDQ_002318

answers: golden larnax

answers: NDQ_002319

answers: rayed solar symbol

answers: NDQ_002320

answers: rayed solar symbol

answers: NDQ_002321

answers: rayed

answers: NDQ_002322

answers: The Vergina Sun

text: In ordinary atmospheric conditions, the setting or rising Sun appears to be about half a degree above its geometric position. But sometimes, very unusual atmospheric circumstances can make it to be visible when it is really between two and five degrees below the horizon. This is called the Novaya Zemlya effect, because it was first observed in Novaya Zemlya, where the Sun was seen when, according to astronomical calculations, it should have been two degrees below the horizon.

text: In ordinary atmospheric conditions, the setting or rising Sun appears to be about half a degree above its geometric position. But sometimes, very unusual atmospheric circumstances can make it to be visible when it is really between two and five degrees below the horizon. This is called the

text: Novaya Zemlya effect

text: , because it was first observed in

text: Novaya Zemlya

text: , where the Sun was seen when, according to astronomical calculations, it should have been two degrees below the horizon.

answers: NDQ_002278

answers: horizon

answers: NDQ_002280

answers: horizon

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is the Novaya Zemlya effect?

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the setting or rising Sun appears to be about half a degree above its geometric position

answers: NDQ_002313

answers: the Sun is above the horizon

answers: NDQ_002314

answers: horizon

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: below the horizon

answers: NDQ_002317

answers: is a

answers: NDQ_002318

answers: horizon

answers: NDQ_002319

answers: horizon

answers: NDQ_002320

answers: horizon

answers: NDQ_002321

answers: horizon

answers: NDQ_002322

answers: horizon

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: setting or rising

answers: NDQ_002282

answers: half a degree above its geometric position.

answers: NDQ_002283

answers: atmospheric conditions,

answers: NDQ_002286

answers: Novaya Zemlya effect,

answers: NDQ_002291

answers: Sun appears to be about half a degree above its geometric position.

answers: NDQ_002294

answers: Novaya Zemlya effect,

answers: NDQ_002296

answers: atmospheric conditions,

answers: NDQ_002297

answers: Novaya Zemlya effect,

answers: NDQ_002298

answers: half a degree above its geometric position.

answers: NDQ_002299

answers: Novaya Zemlya effect,

answers: NDQ_002300

answers: half a degree above its geometric position.

answers: NDQ_002301

answers: half a degree above its geometric position.

answers: NDQ_002302

answers: Sun appears to be about half a degree above its geometric position.

answers: NDQ_002303

answers: half a degree above its geometric position.

answers: NDQ_002304

answers: Sun appears to be about half a degree above its geometric position.

answers: NDQ_002305

answers: In ordinary atmospheric conditions,

answers: NDQ_002306

answers: Novaya Zemlya effect,

answers: NDQ_002307

answers: Novaya Zemlya effect,

answers: NDQ_002308

answers: half a degree above its geometric position.

answers: NDQ_002309

answers: atmospheric conditions,

answers: NDQ_002310

answers: Sun appears to be about half a degree above its geometric position.

answers: NDQ_002311

answers: atmospheric conditions,

answers: NDQ_002312

answers: half a degree above its geometric position.

answers: NDQ_002313

answers: very unusual atmospheric circumstances

answers: NDQ_002314

answers: setting or rising

answers: NDQ_002315

answers: Novaya Zemlya effect,

answers: NDQ_002316

answers: horizon.

answers: NDQ_002317

answers: Novaya Zemlya effect,

answers: NDQ_002318

answers: Sun appears to be about half a degree above its geometric position.

answers: NDQ_002319

answers: horizon.

answers: NDQ_002320

answers: Novaya Zemlya effect,

answers: NDQ_002321

answers: half a degree above its geometric position.

answers: NDQ_002322

answers: horizon.

text: Noise that originates from the Sun is called solar noise. Under normal conditions there is constant radiation from the Sun due to its high temperature. Electrical disturbances such as corona discharges, as well as sunspots can produce additional noise.

text: Noise that originates from the

text: Sun

text: is called solar noise. Under normal conditions there is constant

text: radiation

text: from the Sun due to its high temperature. Electrical disturbances such as

text: corona discharge

text: s, as well as

text: sunspot

text: s can produce additional noise.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: electromagnetic radiation

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Which of the following is not a type of electrical disturbance?

answers: NDQ_002300

answers: Which of the following is not a type of radiation?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Which of the following is not a source of solar wind: corona discharges, solar spots, or solar noise?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: heat

answers: NDQ_002311

answers: solar particles

answers: NDQ_002312

answers: There is no radiation from the sun due to its high temperature.

answers: NDQ_002313

answers: corona discharges occur.

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: Corona discharges

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: Corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: radiation

answers: NDQ_002283

answers: solar noise.

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: solar noise.

answers: NDQ_002294

answers: solar noise.

answers: NDQ_002296

answers: Noise that originates from the Sun is called solar noise.

answers: NDQ_002297

answers: high temperature.

answers: NDQ_002298

answers: solar noise.

answers: NDQ_002299

answers: Electrical disturbances

answers: NDQ_002300

answers: solar noise.

answers: NDQ_002301

answers: radiation

answers: NDQ_002302

answers: solar noise.

answers: NDQ_002303

answers: corona

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: radiation from the Sun due to its high temperature.

answers: NDQ_002306

answers: Electrical disturbances

answers: NDQ_002307

answers: solar noise.

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: radiation

answers: NDQ_002310

answers: solar noise.

answers: NDQ_002311

answers: radiation

answers: NDQ_002312

answers: noise.

answers: NDQ_002313

answers: Electrical disturbances

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: corona discharges, as well as sunspots

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: corona discharges,

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: high temperature.

text: The Parker spiral shape of the solar wind changes the shape of the Sun's magnetic field in the outer solar system: beyond about 10-20 astronomical units from the Sun, the magnetic field is nearly toroidal (pointed around the equator of the Sun) rather than poloidal (pointed from the North to the South pole, as in a bar magnet) or radial (pointed outward or inward, as might be expected from the flow of the solar wind if the Sun were not rotating).  The spiral shape also greatly amplifies the strength of the solar magnetic field in the outer solar system.

text: The Parker spiral shape of the solar wind changes the shape of the Sun's magnetic field in the outer solar system: beyond about 10-20

text: astronomical units

text: from the Sun, the magnetic field is nearly

text: toroid

text: al (pointed around the equator of the Sun) rather than

text: poloidal

text: (pointed from the North to the South pole, as in a bar magnet) or

text: radial

text: (pointed outward or inward, as might be expected from the flow of the solar wind if the Sun were not rotating).  The spiral shape also greatly amplifies the strength of the solar magnetic field in the outer solar system.

answers: NDQ_002278

answers: magnetic field

answers: NDQ_002280

answers: equator

answers: NDQ_002282

answers: magnetic

answers: NDQ_002283

answers: solar wind

answers: NDQ_002286

answers: toroidal

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many astronomical units from the Sun?

answers: NDQ_002303

answers: not enough information

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: It's impossible to say

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: magnetic

answers: NDQ_002310

answers: solar wind

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: the magnetic field is nearly toroidal

answers: NDQ_002313

answers: solar wind changes the shape of the Sun's magnetic field

answers: NDQ_002314

answers: equator

answers: NDQ_002315

answers: solar wind

answers: NDQ_002316

answers: equator

answers: NDQ_002317

answers: bar magnet

answers: NDQ_002318

answers: equator

answers: NDQ_002319

answers: beyond about 10-20 astronomical units

answers: NDQ_002320

answers: equator

answers: NDQ_002321

answers: equator

answers: NDQ_002322

answers: beyond about 10-20 astronomical units

answers: NDQ_002278

answers: Sun's magnetic field

answers: NDQ_002280

answers: poloidal

answers: NDQ_002282

answers: rotating).

answers: NDQ_002283

answers: solar wind

answers: NDQ_002286

answers: poloidal

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun's magnetic field in the outer solar system:

answers: NDQ_002296

answers: solar wind

answers: NDQ_002297

answers: Sun's magnetic field in the outer solar system:

answers: NDQ_002298

answers: The Parker spiral shape of the solar wind

answers: NDQ_002299

answers: The spiral shape also greatly amplifies the strength of the solar magnetic field

answers: NDQ_002300

answers: The Parker spiral shape of the solar wind

answers: NDQ_002301

answers: The Parker spiral shape of the solar wind

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: 10-20 astronomical units from the Sun,

answers: NDQ_002304

answers: 10-20 astronomical units from the Sun,

answers: NDQ_002305

answers: The Parker spiral shape of the solar wind

answers: NDQ_002306

answers: The spiral shape also greatly amplifies the strength of the solar magnetic field

answers: NDQ_002307

answers: solar wind

answers: NDQ_002308

answers: The Parker spiral shape of the solar wind

answers: NDQ_002309

answers: rotating).

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: poloidal

answers: NDQ_002313

answers: solar wind

answers: NDQ_002314

answers: equator

answers: NDQ_002315

answers: solar wind

answers: NDQ_002316

answers: equator

answers: NDQ_002317

answers: a bar magnet)

answers: NDQ_002318

answers: equator

answers: NDQ_002319

answers: solar wind

answers: NDQ_002320

answers: solar wind

answers: NDQ_002321

answers: equator

answers: NDQ_002322

answers: solar wind

text: The Earth's magnetic field varies over a wide range of timescales. The longer-term variations, typically occurring over decades to millennia, are predominantly the result of dynamo action in the Earth's core. Geomagnetic variations on timescales of seconds to years also occur, due to dynamic processes in the ionosphere, magnetosphere and heliosphere. These changes are ultimately tied to variations associated with the solar activity (or sunspot) cycle and are manifestations of space weather.

text: The Earth's magnetic field varies over a wide range of timescales. The longer-term variations, typically occurring over decades to millennia, are predominantly the result of dynamo action in the Earth's core. Geomagnetic variations on timescales of seconds to years also occur, due to dynamic processes in the

text: ionosphere

text: magnetosphere

text: and

text: heliosphere

text: . These changes are ultimately tied to variations associated with the

text: solar activity (or sunspot) cycle

text: and are manifestations of space weather.

answers: NDQ_002278

answers: heliosphere

answers: NDQ_002280

answers: heliosphere

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: Earth's core

answers: NDQ_002286

answers: heliosphere

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: How does the Earth's magnetic field vary over a wide range of timescales?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are mountains on the suns surface?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: solar activity

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Earth's magnetic field varies over a wide range of timescales

answers: NDQ_002313

answers: sunspots occur

answers: NDQ_002314

answers: heliosphere

answers: NDQ_002315

answers: space weather

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: ionosphere

answers: NDQ_002318

answers: heliosphere

answers: NDQ_002319

answers: heliosphere

answers: NDQ_002320

answers: heliosphere

answers: NDQ_002321

answers: heliosphere

answers: NDQ_002322

answers: heliosphere

answers: NDQ_002278

answers: heliosphere.

answers: NDQ_002280

answers: heliosphere.

answers: NDQ_002282

answers: solar activity (or sunspot) cycle

answers: NDQ_002283

answers: solar activity

answers: NDQ_002286

answers: space weather.

answers: NDQ_002291

answers: solar activity (or sunspot) cycle

answers: NDQ_002294

answers: Earth's core.

answers: NDQ_002296

answers: solar

answers: NDQ_002297

answers: dynamo action in the Earth's core.

answers: NDQ_002298

answers: sunspot) cycle

answers: NDQ_002299

answers: space weather.

answers: NDQ_002300

answers: solar activity (or sunspot) cycle

answers: NDQ_002301

answers: sunspot)

answers: NDQ_002302

answers: solar activity (or sunspot) cycle

answers: NDQ_002303

answers: ionosphere, magnetosphere and heliosphere.

answers: NDQ_002304

answers: solar activity (or sunspot) cycle

answers: NDQ_002305

answers: The Earth's magnetic field

answers: NDQ_002306

answers: solar activity

answers: NDQ_002307

answers: space weather.

answers: NDQ_002308

answers: sunspot)

answers: NDQ_002309

answers: dynamo action in the Earth's core.

answers: NDQ_002310

answers: solar activity (or sunspot) cycle

answers: NDQ_002311

answers: ionosphere, magnetosphere and heliosphere.

answers: NDQ_002312

answers: dynamo action in the Earth's core.

answers: NDQ_002313

answers: sunspot) cycle

answers: NDQ_002314

answers: sunspot)

answers: NDQ_002315

answers: space weather.

answers: NDQ_002316

answers: sunspot)

answers: NDQ_002317

answers: dynamo

answers: NDQ_002318

answers: heliosphere.

answers: NDQ_002319

answers: heliosphere.

answers: NDQ_002320

answers: heliosphere.

answers: NDQ_002321

answers: heliosphere.

answers: NDQ_002322

answers: heliosphere.

text: Recent results suggest the possibility that decay rates might have a weak dependence on environmental factors. It has been suggested that measurements of decay rates of silicon-32, manganese-54, and radium-226 exhibit small seasonal variations (of the order of 0.1%), while the decay of radon-222 exhibits large 4% peak-to-peak seasonal variations, proposed to be related to either solar flare activity or distance from the Sun. However, such measurements are highly susceptible to systematic errors, and a subsequent paper has found no evidence for such correlations in seven other isotopes (Na, Ti, Ag, Sn, Ba, Am, Pu), and sets upper limits on the size of any such effects.

text: Recent results suggest the possibility that decay rates might have a weak dependence on environmental factors. It has been suggested that measurements of decay rates of

text: , and

text: exhibit small seasonal variations (of the order of 0.1%), while the decay of

text: exhibits large 4% peak-to-peak seasonal variations, proposed to be related to either

text: solar flare

text: activity or distance from the Sun. However, such measurements are highly susceptible to systematic errors, and a subsequent paper has found no evidence for such correlations in seven other isotopes (Na, Ti, Ag, Sn, Ba, Am, Pu), and sets upper limits on the size of any such effects.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the inner core

answers: NDQ_002282

answers: isotopes

answers: NDQ_002283

answers: solar flare activity

answers: NDQ_002286

answers: radium-226

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: solar flare activity

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unknown

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: isotopes

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: radon-222 exhibits large 4% peak-to-peak seasonal variations

answers: NDQ_002313

answers: the Sun is hot

answers: NDQ_002314

answers: solar flare

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: radon

answers: NDQ_002317

answers: radon

answers: NDQ_002318

answers: the Solar Corona

answers: NDQ_002319

answers: radon

answers: NDQ_002320

answers: radon

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: radon-222

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: silicon-32, manganese-54,

answers: NDQ_002282

answers: isotopes

answers: NDQ_002283

answers: solar flare

answers: NDQ_002286

answers: radon-222

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: solar flare activity or distance from the Sun.

answers: NDQ_002296

answers: solar flare activity or distance from the Sun.

answers: NDQ_002297

answers: solar flare activity or distance from the Sun.

answers: NDQ_002298

answers: solar flare activity or distance from the Sun.

answers: NDQ_002299

answers: solar flare activity or distance from the Sun.

answers: NDQ_002300

answers: solar flare activity or distance from the Sun.

answers: NDQ_002301

answers: solar flare

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: solar flare activity or distance from the Sun.

answers: NDQ_002304

answers: solar flare activity or distance from the Sun.

answers: NDQ_002305

answers: 0.1%),

answers: NDQ_002306

answers: solar flare activity

answers: NDQ_002307

answers: solar flare activity or distance from the Sun.

answers: NDQ_002308

answers: solar flare activity or distance from the Sun.

answers: NDQ_002309

answers: isotopes

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: solar flare

answers: NDQ_002312

answers: solar flare activity or distance from the Sun.

answers: NDQ_002313

answers: Sun.

answers: NDQ_002314

answers: solar flare

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: solar flare

answers: NDQ_002317

answers: radon-222

answers: NDQ_002318

answers: solar flare

answers: NDQ_002319

answers: solar flare activity or distance from the Sun.

answers: NDQ_002320

answers: solar flare

answers: NDQ_002321

answers: solar flare activity or distance from the Sun.

answers: NDQ_002322

answers: solar flare activity

text: The magnetic field at the surface of the Sun is about 10 teslas. If the form of the field were a magnetic dipole, the strength would decrease with the cube of the distance, resulting in about 10 teslas at the Earth's orbit. The heliospheric current sheet results in higher order multipole components so that the actual magnetic field at the Earth due to the Sun is 100 times greater.

text: The magnetic field at the surface of the Sun is about 10

text: teslas

text: . If the form of the field were a

text: magnetic dipole

text: , the strength would decrease with the cube of the distance, resulting in about 10 teslas at the Earth's orbit. The heliospheric current sheet results in higher order multipole components so that the actual magnetic field at the Earth due to the Sun is 100 times greater.

answers: NDQ_002278

answers: magnetic dipole

answers: NDQ_002280

answers: heliospheric

answers: NDQ_002282

answers: multipole components

answers: NDQ_002283

answers: electromagnetic radiation

answers: NDQ_002286

answers: Earth's orbit

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how many teslas at the Earth's orbit

answers: NDQ_002300

answers: How many teslas is the magnetic field at the surface of the Sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many teslas is the magnetic field at the surface of the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: multipole components

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: magnetic field at the Earth due to the Sun is 100 times greater.

answers: NDQ_002313

answers: magnetic field strength decreases with the cube of the distance

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: heliosphere

answers: NDQ_002317

answers: tesla

answers: NDQ_002318

answers: heliospheric

answers: NDQ_002319

answers: heliosphere

answers: NDQ_002320

answers: heliospheric

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: heliospheric

answers: NDQ_002278

answers: heliospheric current sheet

answers: NDQ_002280

answers: heliospheric

answers: NDQ_002282

answers: multipole

answers: NDQ_002283

answers: magnetic field

answers: NDQ_002286

answers: heliospheric

answers: NDQ_002291

answers: Sun is about 10 teslas.

answers: NDQ_002294

answers: 10 teslas.

answers: NDQ_002296

answers: Sun is about 10 teslas.

answers: NDQ_002297

answers: 10 teslas.

answers: NDQ_002298

answers: heliospheric current sheet results in higher order multipole components

answers: NDQ_002299

answers: heliospheric current sheet results in higher order multipole components

answers: NDQ_002300

answers: 10 teslas.

answers: NDQ_002301

answers: surface of the Sun is about 10 teslas.

answers: NDQ_002302

answers: Sun is about 10 teslas.

answers: NDQ_002303

answers: 10 teslas.

answers: NDQ_002304

answers: Sun is about 10 teslas.

answers: NDQ_002305

answers: magnetic dipole,

answers: NDQ_002306

answers: heliospheric current sheet results in higher order multipole components

answers: NDQ_002307

answers: heliospheric current sheet results in higher order multipole components

answers: NDQ_002308

answers: 10 teslas.

answers: NDQ_002309

answers: multipole components

answers: NDQ_002310

answers: The magnetic field at the surface of the Sun

answers: NDQ_002311

answers: heliospheric current sheet

answers: NDQ_002312

answers: magnetic dipole,

answers: NDQ_002313

answers: The magnetic field at the surface of the Sun

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: heliospheric current sheet

answers: NDQ_002316

answers: heliospheric

answers: NDQ_002317

answers: magnetic dipole,

answers: NDQ_002318

answers: heliospheric current sheet

answers: NDQ_002319

answers: heliospheric

answers: NDQ_002320

answers: heliospheric

answers: NDQ_002321

answers: heliospheric

answers: NDQ_002322

answers: heliospheric

text: R Coronae Australis is an irregular variable star ranging from magnitudes 9.7 to 13.9. Blue-white, it is of spectral type B5IIIpe. A very young star, it is still accumulating interstellar material. It is obscured by, and illuminates, the surrounding nebula, NGC 6729, which brightens and darkens with it. The nebula is often compared to a comet for its appearance in a telescope, as its length is five times its width. S Coronae Australis is a G-class dwarf in the same field as R and is a T Tauri star. Nearby, another young variable star, TY Coronae Australis, illuminates another nebula: reflection nebula NGC 6726–7. TY Coronae Australis ranges irregularly between magnitudes 8.7 and 12.4,and the brightness of the nebula varies with it. Blue-white, it is of spectral type B8e. The largest young stars in the region, R, S, T, TY and VV Coronae Australis, are all ejecting jets of material which cause surrounding dust and gas to coalesce and form Herbig–Haro objects, many of which have been identified nearby. Lying adjacent to the nebulosity is the globular cluster known as NGC 6723, which is actually in the neighbouring constellation of Sagittarius and is much much further away.

text: R Coronae Australis

text: is an irregular variable star ranging from magnitudes 9.7 to 13.9. Blue-white, it is of spectral type B5IIIpe. A very young star, it is still accumulating interstellar material. It is obscured by, and illuminates, the surrounding nebula, NGC 6729, which brightens and darkens with it. The nebula is often compared to a

text: comet

text: for its appearance in a telescope, as its length is five times its width.

text: S Coronae Australis

text: is a G-class dwarf in the same field as R and is a

text: T Tauri star

text: . Nearby, another young variable star,

text: TY Coronae Australis

text: , illuminates another nebula: reflection nebula NGC 6726–7. TY Coronae Australis ranges irregularly between magnitudes 8.7 and 12.4,and the brightness of the nebula varies with it. Blue-white, it is of spectral type B8e. The largest young stars in the region, R, S,

text: T

text: , TY and

text: VV Coronae Australis

text: , are all ejecting jets of material which cause surrounding dust and gas to coalesce and form Herbig–Haro objects, many of which have been identified nearby. Lying adjacent to the nebulosity is the

text: globular cluster

text: known as

text: NGC 6723

text: , which is actually in the neighbouring constellation of Sagittarius and is much much further away.

answers: NDQ_002278

answers: nebula

answers: NDQ_002280

answers: interstellar

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: interstellar

answers: NDQ_002286

answers: Herbig–Haro objects

answers: NDQ_002291

answers: How many stars make up the solar system?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of star: G-class dwarf or T Tauri?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: How far away is the neighbouring constellation of Sagittarius?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many stars make up the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why is R Coronae Australis an irregular variable star?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: gas

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: dust

answers: NDQ_002312

answers: the globular cluster known as NGC 6723 is actually in the neighbouring constellation of Sagittarius and is much much further away.

answers: NDQ_002313

answers: R Coronae Australis is an irregular variable star

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: R Coronae Australis

answers: NDQ_002316

answers: nebula

answers: NDQ_002317

answers: Herbig–Haro objects

answers: NDQ_002318

answers: interstellar

answers: NDQ_002319

answers: interstellar

answers: NDQ_002320

answers: interstellar

answers: NDQ_002321

answers: interstellar

answers: NDQ_002322

answers: interstellar

answers: NDQ_002278

answers: nebulosity

answers: NDQ_002280

answers: nebulosity

answers: NDQ_002282

answers: interstellar

answers: NDQ_002283

answers: interstellar material.

answers: NDQ_002286

answers: Herbig–Haro objects,

answers: NDQ_002291

answers: R Coronae Australis

answers: NDQ_002294

answers: accumulating interstellar material.

answers: NDQ_002296

answers: dust and gas

answers: NDQ_002297

answers: 13.9.

answers: NDQ_002298

answers: Herbig–Haro objects,

answers: NDQ_002299

answers: R Coronae Australis

answers: NDQ_002300

answers: ejecting jets

answers: NDQ_002301

answers: ejecting jets

answers: NDQ_002302

answers: R Coronae Australis

answers: NDQ_002303

answers: 13.9.

answers: NDQ_002304

answers: Sagittarius

answers: NDQ_002305

answers: dust and gas

answers: NDQ_002306

answers: Herbig–Haro objects,

answers: NDQ_002307

answers: Herbig–Haro objects,

answers: NDQ_002308

answers: R Coronae Australis

answers: NDQ_002309

answers: interstellar

answers: NDQ_002310

answers: interstellar material.

answers: NDQ_002311

answers: dust and gas

answers: NDQ_002312

answers: much much further away.

answers: NDQ_002313

answers: young stars

answers: NDQ_002314

answers: jets

answers: NDQ_002315

answers: young stars

answers: NDQ_002316

answers: nebulosity

answers: NDQ_002317

answers: Herbig–Haro objects,

answers: NDQ_002318

answers: nebulosity

answers: NDQ_002319

answers: nebulosity

answers: NDQ_002320

answers: nebulosity

answers: NDQ_002321

answers: nebulosity

answers: NDQ_002322

answers: nebulosity

text: In total, the Sun produced four X flares and 31 M flares in September 2011, one of the most active months of Solar Cycle 24 so far.

text: In total, the Sun produced four X flares and 31 M flares in September 2011, one of the most active months of Solar Cycle 24 so far.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: X flares

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: how does the sun produce flares?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent does the sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: it is not possible to tell

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: flares

answers: NDQ_002311

answers: flares

answers: NDQ_002312

answers: Sunspots do not produce flares.

answers: NDQ_002313

answers: the Sun is active

answers: NDQ_002314

answers: Solar Cycle 24

answers: NDQ_002315

answers: X flare

answers: NDQ_002316

answers: X flares

answers: NDQ_002317

answers: X flares

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the Solar System

answers: NDQ_002320

answers: X flares

answers: NDQ_002321

answers: X

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: X flares and 31 M

answers: NDQ_002282

answers: M

answers: NDQ_002283

answers: X flares

answers: NDQ_002286

answers: X flares

answers: NDQ_002291

answers: Sun produced four X flares and 31 M flares in September 2011,

answers: NDQ_002294

answers: Sun produced four X flares and 31 M flares in September 2011,

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: Sun produced four X flares and 31 M flares in September 2011,

answers: NDQ_002298

answers: Solar Cycle 24

answers: NDQ_002299

answers: 31 M flares

answers: NDQ_002300

answers: 31 M flares in September 2011,

answers: NDQ_002301

answers: X flares

answers: NDQ_002302

answers: Sun produced four X flares and 31 M flares in September 2011,

answers: NDQ_002303

answers: X flares

answers: NDQ_002304

answers: Sun produced four X flares and 31 M flares in September 2011,

answers: NDQ_002305

answers: 2011,

answers: NDQ_002306

answers: four X flares and 31 M flares in September 2011,

answers: NDQ_002307

answers: 31 M flares in September 2011,

answers: NDQ_002308

answers: Solar Cycle 24

answers: NDQ_002309

answers: X flares and 31 M flares

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: X flares and 31 M flares

answers: NDQ_002312

answers: four X flares

answers: NDQ_002313

answers: Sun

answers: NDQ_002314

answers: X flares

answers: NDQ_002315

answers: X flares

answers: NDQ_002316

answers: X flares

answers: NDQ_002317

answers: X flares

answers: NDQ_002318

answers: Solar Cycle 24

answers: NDQ_002319

answers: Sun produced four X flares

answers: NDQ_002320

answers: X flares

answers: NDQ_002321

answers: X flares

answers: NDQ_002322

answers: M flares

text: Toward the beginning of January, the Intertropical Convergence Zone (ITCZ) remained active across much of the basin, with low pressure and widespread thunderstorms. One such area persisted southeast of Diego Garcia and organized sufficiently to be classified as a tropical disturbance on January 3. That day, the JTWC issued the first of three tropical cyclone formation alerts, noting the increase in convection. The system moved to the northeast along the southeastern edge of a ridge near the equator, but turned back to the southwest on January 5. That day, convection increased over the center, after having previously been dislocated due to wind shear. Late on January 5, the JTWC initiated advisories on Tropical Cyclone 02S, and on the next day, the MFR upgraded the system to Tropical Storm Babiola. The storm accelerated to the southwest and continued to intensity. An irregular eye formed on January 8, prompting the MFR to upgrade Babiola to tropical cyclone status. The outflow and the eye became more pronounced after further strengthening, and the cyclone attained peak 10‑minute winds of 155 km/h (100 mph) on January 9. The JTWC, by contrast, estimated peak 1‑minute winds of 165 km/h (105 mph).

text: Toward the beginning of January, the

text: Intertropical Convergence Zone

text: (ITCZ) remained active across much of the basin, with

text: low pressure

text: and widespread thunderstorms. One such area persisted southeast of Diego Garcia and organized sufficiently to be classified as a tropical disturbance on January 3. That day, the JTWC issued the first of three

text: tropical cyclone formation alert

text: s, noting the increase in convection. The system moved to the northeast along the southeastern edge of a ridge near the equator, but turned back to the southwest on January 5. That day, convection increased over the center, after having previously been dislocated due to wind shear. Late on January 5, the JTWC initiated advisories on Tropical Cyclone 02S, and on the next day, the MFR upgraded the system to Tropical Storm Babiola. The storm accelerated to the southwest and continued to intensity. An irregular eye formed on January 8, prompting the MFR to upgrade Babiola to tropical cyclone status. The outflow and the eye became more pronounced after further strengthening, and the cyclone attained peak 10‑minute winds of 155 km/h (100 mph) on January 9. The JTWC, by contrast, estimated peak 1‑minute winds of 165 km/h (105 mph).

answers: NDQ_002278

answers: ITCZ

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: convection

answers: NDQ_002286

answers: ITCZ

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How fast does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: unrelated to tropical cyclones

answers: NDQ_002313

answers: ITCZ remained active across much of the basin

answers: NDQ_002314

answers: equator

answers: NDQ_002315

answers: Tropical Storm

answers: NDQ_002316

answers: An irregular eye

answers: NDQ_002317

answers: convection

answers: NDQ_002318

answers: Intertropical Convergence Zone

answers: NDQ_002319

answers: The Intertropical Convergence Zone

answers: NDQ_002320

answers: the Intertropical Convergence Zone

answers: NDQ_002321

answers: ridge near the equator

answers: NDQ_002322

answers: the intertropical convergence zone

answers: NDQ_002278

answers: eye

answers: NDQ_002280

answers: Intertropical Convergence Zone

answers: NDQ_002282

answers: Intertropical Convergence Zone

answers: NDQ_002283

answers: thunderstorms.

answers: NDQ_002286

answers: Intertropical Convergence Zone

answers: NDQ_002291

answers: 155 km/h (100 mph) on January 9.

answers: NDQ_002294

answers: 155 km/h (100 mph) on January 9.

answers: NDQ_002296

answers: low pressure and widespread thunderstorms.

answers: NDQ_002297

answers: Intertropical Convergence Zone

answers: NDQ_002298

answers: 155 km/h (100 mph) on January 9.

answers: NDQ_002299

answers: Tropical Cyclone 02S,

answers: NDQ_002300

answers: 165 km/h (105 mph).

answers: NDQ_002301

answers: Intertropical Convergence Zone

answers: NDQ_002302

answers: 155 km/h (100 mph) on January 9.

answers: NDQ_002303

answers: Intertropical Convergence Zone

answers: NDQ_002304

answers: equator,

answers: NDQ_002305

answers: 155 km/h (100 mph) on January 9.

answers: NDQ_002306

answers: Intertropical Convergence Zone

answers: NDQ_002307

answers: 165 km/h (105 mph).

answers: NDQ_002308

answers: ridge

answers: NDQ_002309

answers: equator,

answers: NDQ_002310

answers: Intertropical Convergence Zone

answers: NDQ_002311

answers: convection.

answers: NDQ_002312

answers: 165 km/h (105 mph).

answers: NDQ_002313

answers: thunderstorms.

answers: NDQ_002314

answers: equator,

answers: NDQ_002315

answers: thunderstorms.

answers: NDQ_002316

answers: eye

answers: NDQ_002317

answers: Tropical Cyclone 02S,

answers: NDQ_002318

answers: Intertropical Convergence Zone

answers: NDQ_002319

answers: eye

answers: NDQ_002320

answers: Intertropical Convergence Zone

answers: NDQ_002321

answers: equator,

answers: NDQ_002322

answers: 165 km/h (105 mph).

text: The 1979–80 Phoenix Suns season was the 12th season for the Phoenix Suns of the National Basketball Association and at 55–27, the team's best regular season record since the franchise's inception. The Suns defeated Western Conference foe Kansas City in the opening round of the playoffs, marking the first time the Suns had won a playoff series in back-to-back seasons. In the Western Conference Semifinals, the Suns would lose to the Pacific-winning Los Angeles Lakers, who later went on to win the season's championship. The Suns were led by head coach John MacLeod, his seventh season with the team, and played all home games in Arizona Veterans Memorial Coliseum.

text: The 1979–80 Phoenix Suns season was the 12th season for the

text: Phoenix Suns

text: of the

text: National Basketball Association

text: and at 55–27, the team's best regular season record since the franchise's inception. The Suns defeated

text: Western Conference

text: foe

text: Kansas City

text: in the opening round of the

text: playoffs

text: , marking the first time the Suns had won a playoff series in back-to-back seasons. In the Western Conference Semifinals, the Suns would lose to the

text: Pacific-winning

text: Los Angeles Lakers

text: , who later went on to win the season's championship. The Suns were led by

text: head coach

text: John MacLeod

text: , his seventh season with the team, and played all home games in

text: Arizona Veterans Memorial Coliseum

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: the core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Suns

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How many home games were played in Arizona Veterans Memorial Coliseum?

answers: NDQ_002300

answers: How many wins did the Phoenix Suns have in the 1979–80 season?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the hottest layer of the sun?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a plasma?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What did the Phoenix Suns defeat in the opening round of the playoffs

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: no sunspots occurred in 1979–80

answers: NDQ_002313

answers: Suns play in Arizona Veterans Memorial Coliseum

answers: NDQ_002314

answers: Pacific-winning

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: Pacific

answers: NDQ_002317

answers: gaseous

answers: NDQ_002318

answers: Pacific

answers: NDQ_002319

answers: Pacific

answers: NDQ_002320

answers: Pacific

answers: NDQ_002321

answers: Pacific

answers: NDQ_002322

answers: Pacific

answers: NDQ_002278

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002280

answers: Pacific-winning

answers: NDQ_002282

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002283

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002286

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002291

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002294

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002296

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002297

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002298

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002299

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002300

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002301

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002302

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002303

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002304

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002305

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002306

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002307

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002308

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002309

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002310

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002311

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002312

answers: The 1979–80

answers: NDQ_002313

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002314

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002315

answers: National Basketball Association

answers: NDQ_002316

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002317

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002318

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002319

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002320

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002321

answers: Arizona Veterans Memorial Coliseum.

answers: NDQ_002322

answers: Arizona Veterans Memorial Coliseum.

text: The Earth's atmosphere acts as a GRIN lens, allowing observers to see the sun for a few minutes after it is actually below the horizon, and observers can also view stars that are below the horizon (Tsiboulia, 2003).  This effect also allows for observation of electromagnetic signals from satellites after they have descended below the horizon, as in radio occultation measurements.

text: The Earth's atmosphere acts as a GRIN lens, allowing observers to see the sun for a few minutes after it is actually below the horizon, and observers can also view stars that are below the horizon (Tsiboulia, 2003).  This effect also allows for observation of electromagnetic signals from satellites after they have descended below the horizon, as in

text: radio occultation

text: measurements.

answers: NDQ_002278

answers: horizon

answers: NDQ_002280

answers: below the horizon

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: electromagnetic signals

answers: NDQ_002286

answers: radio occultation

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: not enough information

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: electromagnetic waves

answers: NDQ_002312

answers: Earth's atmosphere acts as a GRIN lens

answers: NDQ_002313

answers: Earth's atmosphere acts as a lens

answers: NDQ_002314

answers: horizon

answers: NDQ_002315

answers: GRIN lens

answers: NDQ_002316

answers: below the horizon

answers: NDQ_002317

answers: electromagnetic signals

answers: NDQ_002318

answers: horizon

answers: NDQ_002319

answers: horizon

answers: NDQ_002320

answers: horizon

answers: NDQ_002321

answers: horizon

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Earth's atmosphere

answers: NDQ_002280

answers: below the horizon,

answers: NDQ_002282

answers: GRIN lens,

answers: NDQ_002283

answers: Earth's atmosphere

answers: NDQ_002286

answers: radio occultation measurements.

answers: NDQ_002291

answers: sun for a few minutes after it is actually below the horizon,

answers: NDQ_002294

answers: The Earth's

answers: NDQ_002296

answers: The Earth's atmosphere

answers: NDQ_002297

answers: sun for a few minutes after it is actually below the horizon,

answers: NDQ_002298

answers: sun for a few minutes after it is actually below the horizon,

answers: NDQ_002299

answers: below the horizon,

answers: NDQ_002300

answers: The Earth's atmosphere acts as a GRIN lens,

answers: NDQ_002301

answers: below the horizon,

answers: NDQ_002302

answers: sun for a few minutes after it is actually below the horizon,

answers: NDQ_002303

answers: below the horizon,

answers: NDQ_002304

answers: the sun for a few minutes after it is actually below the horizon,

answers: NDQ_002305

answers: The Earth's atmosphere

answers: NDQ_002306

answers: electromagnetic signals

answers: NDQ_002307

answers: sun for a few minutes after it is actually below the horizon,

answers: NDQ_002308

answers: below the horizon,

answers: NDQ_002309

answers: GRIN lens,

answers: NDQ_002310

answers: the sun for a few minutes after it is actually below the horizon,

answers: NDQ_002311

answers: electromagnetic signals

answers: NDQ_002312

answers: below the horizon,

answers: NDQ_002313

answers: below the horizon,

answers: NDQ_002314

answers: below the horizon,

answers: NDQ_002315

answers: satellites

answers: NDQ_002316

answers: below the horizon,

answers: NDQ_002317

answers: electromagnetic signals

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: horizon,

answers: NDQ_002320

answers: GRIN lens,

answers: NDQ_002321

answers: below the horizon,

answers: NDQ_002322

answers: below the horizon,

text: Space weather is monitored at ground level by observing changes in the Earth's magnetic field over periods of seconds to days, by observing the surface of the Sun and by observing radio noise created in the Sun's atmosphere.

text: Space weather is monitored at ground level by observing changes in the Earth's magnetic field over periods of seconds to days, by observing the surface of the Sun and by observing radio noise created in the Sun's atmosphere.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's

answers: NDQ_002286

answers: Earth's

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: radio noise created by the Sun

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent does the sun make up of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Which of the following is not a type of space weather?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sunspots do not affect the Earth's magnetic field

answers: NDQ_002313

answers: Earth's magnetic field changes

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: Space Weather

answers: NDQ_002316

answers: can be observed

answers: NDQ_002317

answers: can be used to produce magnetic fields

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: radio noise

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: radio noise

answers: NDQ_002278

answers: surface of the Sun

answers: NDQ_002280

answers: atmosphere.

answers: NDQ_002282

answers: seconds to days,

answers: NDQ_002283

answers: Earth's magnetic field

answers: NDQ_002286

answers: Space weather

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Space weather

answers: NDQ_002296

answers: Sun's atmosphere.

answers: NDQ_002297

answers: Space weather

answers: NDQ_002298

answers: Sun's atmosphere.

answers: NDQ_002299

answers: Space weather

answers: NDQ_002300

answers: Sun's atmosphere.

answers: NDQ_002301

answers: surface

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: surface

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: Space weather

answers: NDQ_002306

answers: changes in the Earth's magnetic field

answers: NDQ_002307

answers: Space weather

answers: NDQ_002308

answers: Space weather is monitored at ground level

answers: NDQ_002309

answers: atmosphere.

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: atmosphere.

answers: NDQ_002312

answers: Space weather is monitored at ground level

answers: NDQ_002313

answers: Sun

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: Space weather

answers: NDQ_002316

answers: atmosphere.

answers: NDQ_002317

answers: radio noise

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface of the Sun

answers: NDQ_002320

answers: radio noise

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface

text: Flares are impulsive phenomena, of average duration of 15 minutes, and the most energetic events can last several hours. Flares produce a high and rapid increase of the density and temperature.

text: Flares are impulsive phenomena, of average duration of 15 minutes, and the most energetic events can last several hours. Flares produce a high and rapid increase of the density and temperature.

answers: NDQ_002278

answers: density

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Flares

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: It's impossible to say

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Flares

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Sunspots are not a source of heat.

answers: NDQ_002313

answers: temperatures are too high

answers: NDQ_002314

answers: hottest part

answers: NDQ_002315

answers: Flare

answers: NDQ_002316

answers: can be found

answers: NDQ_002317

answers: can cause a fire

answers: NDQ_002318

answers: density

answers: NDQ_002319

answers: isotope

answers: NDQ_002320

answers: density and temperature

answers: NDQ_002321

answers: density

answers: NDQ_002322

answers: density and temperature

answers: NDQ_002278

answers: Flares

answers: NDQ_002280

answers: Flares

answers: NDQ_002282

answers: Flares

answers: NDQ_002283

answers: Flares

answers: NDQ_002286

answers: Flares

answers: NDQ_002291

answers: Flares

answers: NDQ_002294

answers: Flares

answers: NDQ_002296

answers: Flares

answers: NDQ_002297

answers: Flares

answers: NDQ_002298

answers: Flares

answers: NDQ_002299

answers: Flares

answers: NDQ_002300

answers: Flares are impulsive phenomena, of average duration of 15 minutes,

answers: NDQ_002301

answers: Flares

answers: NDQ_002302

answers: Flares

answers: NDQ_002303

answers: Flares

answers: NDQ_002304

answers: Flares

answers: NDQ_002305

answers: density

answers: NDQ_002306

answers: Flares

answers: NDQ_002307

answers: Flares

answers: NDQ_002308

answers: Flares

answers: NDQ_002309

answers: Flares

answers: NDQ_002310

answers: Flares

answers: NDQ_002311

answers: Flares

answers: NDQ_002312

answers: Flares are impulsive phenomena, of average duration of 15 minutes,

answers: NDQ_002313

answers: impulsive phenomena, of average duration of 15 minutes,

answers: NDQ_002314

answers: Flares

answers: NDQ_002315

answers: Flares

answers: NDQ_002316

answers: Flares

answers: NDQ_002317

answers: Flares

answers: NDQ_002318

answers: Flares

answers: NDQ_002319

answers: Flares

answers: NDQ_002320

answers: Flares

answers: NDQ_002321

answers: Flares

answers: NDQ_002322

answers: Flares produce a high and rapid increase of the density and temperature.

text: On Allmusic, Stephen Thomas Erlewine said, ".. both [concerts] arrived during the two-year gap separating 1996's Billy Breathes and 1998's The Story of the Ghost — two years where the band's popularity was on the rise and it certainly seemed like a crossover was perhaps within their sites [sic]. That crossover never happened and these two shows indicate the band never seriously thought about moving into the mainstream, preferring to ride a sweet, hazy, sun-soaked vibe that fits Southern California in the late summer. A few covers surface... and soundcheck jams round out the third disc of each show, but the appeal of Ventura is, as always, how Phish tackle their core catalog..."

text: On

text: Allmusic

text: Stephen Thomas Erlewine

text: said, ".. both [concerts] arrived during the two-year gap separating 1996's

text: Billy Breathes

text: and 1998's

text: The Story of the Ghost

text: — two years where the band's popularity was on the rise and it certainly seemed like a crossover was perhaps within their sites [sic]. That crossover never happened and these two shows indicate the band never seriously thought about moving into the mainstream, preferring to ride a sweet, hazy, sun-soaked vibe that fits Southern California in the late summer. A few covers surface... and soundcheck jams round out the third disc of each show, but the appeal of Ventura is, as always, how Phish tackle their core catalog..."

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: what is the first word in the passage?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: what is the last word in the passage?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: It is not possible to tell

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: What does Stephen Thomas Errwine mean?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the band never seriously thought about moving into the mainstream

answers: NDQ_002313

answers: sun heats up

answers: NDQ_002314

answers: late summer

answers: NDQ_002315

answers: quake

answers: NDQ_002316

answers: sun-soaked

answers: NDQ_002317

answers: soundcheck

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: sun-soaked

answers: NDQ_002320

answers: sun-soaked

answers: NDQ_002321

answers: sun-soaked

answers: NDQ_002322

answers: sun-soaked

answers: NDQ_002278

answers: sun-soaked

answers: NDQ_002280

answers: sun-soaked vibe that fits Southern California in the late summer.

answers: NDQ_002282

answers: hazy, sun-soaked vibe

answers: NDQ_002283

answers: Southern California

answers: NDQ_002286

answers: hazy, sun-soaked

answers: NDQ_002291

answers: sun-soaked vibe

answers: NDQ_002294

answers: sun-soaked vibe

answers: NDQ_002296

answers: sun-soaked vibe

answers: NDQ_002297

answers: sweet, hazy, sun-soaked vibe

answers: NDQ_002298

answers: sun-soaked vibe

answers: NDQ_002299

answers: sun-soaked vibe

answers: NDQ_002300

answers: sun-soaked

answers: NDQ_002301

answers: sun-soaked

answers: NDQ_002302

answers: sun-soaked

answers: NDQ_002303

answers: sun-soaked

answers: NDQ_002304

answers: Southern California

answers: NDQ_002305

answers: mainstream,

answers: NDQ_002306

answers: sun-soaked vibe

answers: NDQ_002307

answers: sun-soaked

answers: NDQ_002308

answers: sun-soaked

answers: NDQ_002309

answers: hazy, sun-soaked vibe that fits Southern California in the late summer.

answers: NDQ_002310

answers: sun-soaked vibe

answers: NDQ_002311

answers: sun-soaked

answers: NDQ_002312

answers: the band never seriously thought about moving into the mainstream,

answers: NDQ_002313

answers: sun-soaked vibe that fits Southern California in the late summer.

answers: NDQ_002314

answers: summer.

answers: NDQ_002315

answers: Ventura

answers: NDQ_002316

answers: hazy, sun-soaked

answers: NDQ_002317

answers: Ventura

answers: NDQ_002318

answers: sun-soaked

answers: NDQ_002319

answers: sun-soaked

answers: NDQ_002320

answers: sun-soaked

answers: NDQ_002321

answers: hazy, sun-soaked

answers: NDQ_002322

answers: sun-soaked

text: A corona (Latin, 'crown') is an aura of plasma that surrounds the sun and other stars. The Sun's corona extends millions of kilometres into space and is most easily seen during a total solar eclipse, but it is also observable with a coronagraph. The word "corona" is a Latin word meaning "crown", from the Ancient Greek κορώνη (korōnè, “garland, wreath”).

text: A corona (Latin, '

text: crown

text: ') is an aura of

text: plasma

text: that surrounds the

text: sun

text: and other

text: star

text: s. The Sun's corona extends millions of kilometres into space and is most easily seen during a total

text: solar eclipse

text: , but it is also observable with a

text: coronagraph

text: . The word "corona" is a

text: Latin

text: word meaning "crown", from the

text: Ancient Greek

text: κορώνη (korōnè, “garland, wreath”).

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: plasma

answers: NDQ_002286

answers: Coronas

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: It's impossible to say

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What does the word "corona" mean?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a corona extends millions of kilometres into space

answers: NDQ_002313

answers: plasma is released from the sun

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar eclipse

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: stars.

answers: NDQ_002286

answers: A corona

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: plasma

answers: NDQ_002296

answers: A corona

answers: NDQ_002297

answers: plasma

answers: NDQ_002298

answers: A corona

answers: NDQ_002299

answers: total solar eclipse,

answers: NDQ_002300

answers: A corona

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: sun and other stars.

answers: NDQ_002303

answers: plasma

answers: NDQ_002304

answers: The Sun's corona extends millions of kilometres

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: A corona

answers: NDQ_002307

answers: total solar eclipse,

answers: NDQ_002308

answers: A corona

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: stars.

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: A corona

answers: NDQ_002313

answers: a total solar eclipse,

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: total solar eclipse,

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: NASA’s Solar Dynamics Observatory (SDO) mission was launched in 2010 and is currently studying solar activity and how it causes space weather. Space weather affects not only our lives on Earth, but Earth itself, and everything outside its atmosphere (astronauts and satellites out in space and even the other planets). SDO is helping us understand where the sun's energy comes from, how the inside of the sun works, and how energy is stored and released in the sun's atmosphere. By better understanding the sun and how it works, we will be able to better predict and better forecast space weather events.

text: NASA’s

text: Solar Dynamics Observatory

text: (SDO) mission was launched in 2010 and is currently studying solar activity and how it causes

text: space weather

text: . Space weather affects not only our lives on Earth, but Earth itself, and everything outside its atmosphere (

text: astronaut

text: s and

text: satellite

text: s out in space and even the other

text: planet

text: s). SDO is helping us understand where the sun's energy comes from, how the inside of the sun works, and how energy is stored and released in the sun's atmosphere. By better understanding the sun and how it works, we will be able to better predict and better forecast space weather events.

answers: NDQ_002278

answers: atmosphere

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar activity

answers: NDQ_002286

answers: Earth's

answers: NDQ_002291

answers: How many percent of the mass of the solar system does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: What does SDO study?

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: what is the first planet mentioned?

answers: NDQ_002300

answers: How is energy stored and released in the sun's atmosphere?

answers: NDQ_002301

answers: the inside of the sun

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the sun make up?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun?

answers: NDQ_002304

answers: It does not have an outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a type of solar activity?

answers: NDQ_002307

answers: Which of the following is not a type of space weather?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: atmosphere

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sun does not have sunspots

answers: NDQ_002313

answers: energy is released from the sun

answers: NDQ_002314

answers: atmosphere

answers: NDQ_002315

answers: space weather event

answers: NDQ_002316

answers: the sun's atmosphere

answers: NDQ_002317

answers: What kind of gas is a plasma?

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: the sun's atmosphere

answers: NDQ_002320

answers: the inner core

answers: NDQ_002321

answers: atmosphere

answers: NDQ_002322

answers: the inner core

answers: NDQ_002278

answers: Earth itself, and everything outside its atmosphere

answers: NDQ_002280

answers: atmosphere.

answers: NDQ_002282

answers: atmosphere.

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: space weather. Space weather

answers: NDQ_002291

answers: Solar Dynamics Observatory (SDO) mission was launched in 2010

answers: NDQ_002294

answers: the sun's atmosphere.

answers: NDQ_002296

answers: atmosphere.

answers: NDQ_002297

answers: the sun's atmosphere.

answers: NDQ_002298

answers: Solar Dynamics Observatory

answers: NDQ_002299

answers: Space weather

answers: NDQ_002300

answers: energy is stored and released in the sun's atmosphere.

answers: NDQ_002301

answers: energy is stored and released in the sun's atmosphere.

answers: NDQ_002302

answers: Solar Dynamics Observatory (SDO) mission was launched in 2010

answers: NDQ_002303

answers: sun's atmosphere.

answers: NDQ_002304

answers: Earth itself, and everything outside its atmosphere

answers: NDQ_002305

answers: atmosphere.

answers: NDQ_002306

answers: solar activity

answers: NDQ_002307

answers: Space weather

answers: NDQ_002308

answers: Solar Dynamics Observatory

answers: NDQ_002309

answers: atmosphere.

answers: NDQ_002310

answers: atmosphere.

answers: NDQ_002311

answers: atmosphere.

answers: NDQ_002312

answers: solar activity

answers: NDQ_002313

answers: solar activity

answers: NDQ_002314

answers: sun's atmosphere.

answers: NDQ_002315

answers: Space weather

answers: NDQ_002316

answers: atmosphere.

answers: NDQ_002317

answers: Solar Dynamics Observatory

answers: NDQ_002318

answers: atmosphere.

answers: NDQ_002319

answers: energy is stored and released in the sun's atmosphere.

answers: NDQ_002320

answers: energy is stored and released in the sun's atmosphere.

answers: NDQ_002321

answers: atmosphere.

answers: NDQ_002322

answers: energy is stored and released

text: On Mars, the Sun appears only about two-thirds of the size that it appears in a sunset seen from Earth, because Mars is farther from the Sun than the Earth is. Although Mars lacks oxygen and nitrogen in the atmosphere, it is covered in red dust frequently hoisted into the atmosphere by fast but thin winds. At least some Martian days are capped by a sunset significantly longer and redder than typical on Earth. One study reported that for up to two hours after twilight, sunlight continued to reflect off Martian dust high in the atmosphere, casting a diffuse glow.

text: On

text: Mars

text: , the Sun appears only about two-thirds of the size that it appears in a sunset seen from

text: Earth

text: , because Mars is farther from the Sun than the Earth is. Although Mars lacks

text: oxygen

text: and

text: nitrogen

text: in the

text: atmosphere

text: , it is covered in red dust frequently hoisted into the atmosphere by fast but thin winds. At least some Martian days are capped by a sunset significantly longer and redder than typical on Earth. One study reported that for up to two hours after twilight, sunlight continued to reflect off Martian dust high in the atmosphere, casting a diffuse glow.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Mars

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How far away is Mars from the Sun?

answers: NDQ_002300

answers: Which of the following is not true?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It's impossible to say

answers: NDQ_002308

answers: what is the last word in the passage?

answers: NDQ_002309

answers: neutrons

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: dust

answers: NDQ_002312

answers: Mars lacks oxygen and nitrogen

answers: NDQ_002313

answers: Mars is closer to the Sun than Earth

answers: NDQ_002314

answers: Earth

answers: NDQ_002315

answers: Mars sunset

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: oxygen

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: a diffuse glow

answers: NDQ_002320

answers: dust

answers: NDQ_002321

answers: Earth

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Mars,

answers: NDQ_002282

answers: oxygen

answers: NDQ_002283

answers: sunlight

answers: NDQ_002286

answers: Mars,

answers: NDQ_002291

answers: Earth,

answers: NDQ_002294

answers: Mars,

answers: NDQ_002296

answers: Mars

answers: NDQ_002297

answers: Mars,

answers: NDQ_002298

answers: Mars,

answers: NDQ_002299

answers: Mars,

answers: NDQ_002300

answers: Mars,

answers: NDQ_002301

answers: Earth,

answers: NDQ_002302

answers: Earth,

answers: NDQ_002303

answers: Mars,

answers: NDQ_002304

answers: Mars,

answers: NDQ_002305

answers: Mars,

answers: NDQ_002306

answers: Mars,

answers: NDQ_002307

answers: fast but thin winds.

answers: NDQ_002308

answers: Mars,

answers: NDQ_002309

answers: oxygen

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: sunlight continued to reflect off Martian dust

answers: NDQ_002312

answers: Mars,

answers: NDQ_002313

answers: Mars is farther from the Sun

answers: NDQ_002314

answers: Mars, the Sun appears only about two-thirds

answers: NDQ_002315

answers: Mars,

answers: NDQ_002316

answers: Mars,

answers: NDQ_002317

answers: Mars,

answers: NDQ_002318

answers: two-thirds

answers: NDQ_002319

answers: red dust

answers: NDQ_002320

answers: Martian dust

answers: NDQ_002321

answers: two-thirds

answers: NDQ_002322

answers: Martian dust

text: By 2.8 billion years from now, the surface temperature of the Earth will have reached , even at the poles. At this point, any remaining life will be extinguished due to the extreme conditions. If the Earth loses its surface water by this point, the planet will stay in the same conditions until the Sun becomes a red giant. If this scenario doesn't happen, then in about 3–4 billion years the amount of water vapour in the lower atmosphere will rise to 40% and a moist greenhouse effect will commence once the luminosity from the Sun reaches 35–40% more than its present-day value. A "runaway greenhouse" effect will ensue, causing the atmosphere to heat up and raising the surface temperature to around . This is sufficient to melt the surface of the planet. However, most of the atmosphere will be retained until the Sun has entered the red giant stage.

text: By 2.8 billion years from now, the surface temperature of the Earth will have reached , even at the poles. At this point, any remaining life will be extinguished due to the extreme conditions. If the Earth loses its surface water by this point, the planet will stay in the same conditions until the Sun becomes a red giant. If this scenario doesn't happen, then in about 3–4 billion years the amount of water vapour in the lower atmosphere will rise to 40% and a moist greenhouse effect will commence once the luminosity from the Sun reaches 35–40% more than its present-day value. A "runaway greenhouse" effect will ensue, causing the atmosphere to heat up and raising the surface temperature to around . This is sufficient to melt the surface of the planet. However, most of the atmosphere will be retained until the Sun has entered the red giant stage.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: red giant

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's

answers: NDQ_002286

answers: poles

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: how many billion years from now will the surface temperature of the Earth have reached

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times does the Sun make up the mass of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What will happen if the Earth loses its surface water by this point?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: neutrons

answers: NDQ_002310

answers: red giant

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the Sun has entered the red giant stage.

answers: NDQ_002313

answers: luminosity from the Sun reaches 35-40% more than its present-day value

answers: NDQ_002314

answers: red giant stage

answers: NDQ_002315

answers: runaway greenhouse effect

answers: NDQ_002316

answers: red giant

answers: NDQ_002317

answers: "runaway greenhouse" effect

answers: NDQ_002318

answers: red giant

answers: NDQ_002319

answers: red giant stage

answers: NDQ_002320

answers: the Sun has entered the red giant stage

answers: NDQ_002321

answers: red giant

answers: NDQ_002322

answers: surface temperature to around

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: red giant.

answers: NDQ_002282

answers: red giant.

answers: NDQ_002283

answers: red giant.

answers: NDQ_002286

answers: poles.

answers: NDQ_002291

answers: Sun becomes a red giant.

answers: NDQ_002294

answers: Sun becomes a red giant.

answers: NDQ_002296

answers: Sun becomes a red giant.

answers: NDQ_002297

answers: red giant.

answers: NDQ_002298

answers: red giant.

answers: NDQ_002299

answers: "runaway greenhouse" effect

answers: NDQ_002300

answers: 35–40% more than its present-day value.

answers: NDQ_002301

answers: red giant.

answers: NDQ_002302

answers: Sun becomes a red giant.

answers: NDQ_002303

answers: red giant.

answers: NDQ_002304

answers: Sun becomes a red giant.

answers: NDQ_002305

answers: melt the surface of the planet.

answers: NDQ_002306

answers: 35–40% more than its present-day value.

answers: NDQ_002307

answers: "runaway greenhouse" effect

answers: NDQ_002308

answers: red giant.

answers: NDQ_002309

answers: red giant.

answers: NDQ_002310

answers: Sun becomes a red giant.

answers: NDQ_002311

answers: luminosity

answers: NDQ_002312

answers: the Sun becomes a red giant.

answers: NDQ_002313

answers: 35–40% more than its present-day value.

answers: NDQ_002314

answers: red giant.

answers: NDQ_002315

answers: "runaway greenhouse" effect

answers: NDQ_002316

answers: red giant.

answers: NDQ_002317

answers: "runaway greenhouse"

answers: NDQ_002318

answers: red giant.

answers: NDQ_002319

answers: red giant stage.

answers: NDQ_002320

answers: the Sun becomes a red giant.

answers: NDQ_002321

answers: red giant.

answers: NDQ_002322

answers: "runaway greenhouse"

text: Around the 1930s, scientists had determined that the temperature of the solar corona must be a million degrees Celsius because of the way it stood out into space (as seen during total eclipses). Later spectroscopic work confirmed this extraordinary temperature. In the mid-1950s Sydney Chapman calculated the properties of a gas at such a temperature and determined it was such a superb conductor of heat that it must extend way out into space, beyond the orbit of Earth. Also in the 1950s, Ludwig Biermann became interested in the fact that no matter whether a comet is headed towards or away from the Sun, its tail always points away from the Sun. Biermann postulated that this happens because the Sun emits a steady stream of particles that pushes the comet's tail away. Wilfried Schröder claimed that Paul Ahnert was the first to relate solar wind to comet tail direction based on observations of the comet Whipple-Fedke (1942g).

text: Around the 1930s, scientists had determined that the temperature of the solar

text: corona

text: must be a million degrees

text: Celsius

text: because of the way it stood out into space (as seen during total eclipses). Later spectroscopic work confirmed this extraordinary temperature. In the mid-1950s

text: Sydney Chapman

text: calculated the properties of a gas at such a temperature and determined it was such a superb conductor of heat that it must extend way out into space, beyond the orbit of Earth. Also in the 1950s,

text: Ludwig Biermann

text: became interested in the fact that no matter whether a

text: comet

text: is headed towards or away from the Sun, its tail always points away from the Sun. Biermann postulated that this happens because the Sun emits a steady stream of particles that pushes the comet's tail away. Wilfried Schröder claimed that

text: Paul Ahnert

text: was the first to relate solar wind to comet tail direction based on observations of the comet Whipple-Fedke (1942g).

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: solar corona

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: a steady stream of particles

answers: NDQ_002286

answers: comets

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: the solar corona

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a gas?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: gas

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: the Sun emits a steady stream of particles that pushes the comet's tail away

answers: NDQ_002313

answers: the Sun emits a steady stream of particles that pushes the comet's tail away

answers: NDQ_002314

answers: solar corona

answers: NDQ_002315

answers: solar wind

answers: NDQ_002316

answers: solar corona

answers: NDQ_002317

answers: conductor

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: solar corona

answers: NDQ_002322

answers: solar corona

answers: NDQ_002278

answers: solar corona

answers: NDQ_002280

answers: solar corona

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: space

answers: NDQ_002286

answers: solar wind

answers: NDQ_002291

answers: Sun, its tail always points away from the Sun.

answers: NDQ_002294

answers: gas

answers: NDQ_002296

answers: solar corona

answers: NDQ_002297

answers: a million degrees Celsius

answers: NDQ_002298

answers: a million degrees Celsius

answers: NDQ_002299

answers: total eclipses).

answers: NDQ_002300

answers: a million degrees Celsius

answers: NDQ_002301

answers: solar corona

answers: NDQ_002302

answers: Sun, its tail always points away from the Sun.

answers: NDQ_002303

answers: a million degrees Celsius

answers: NDQ_002304

answers: beyond the orbit of Earth.

answers: NDQ_002305

answers: gas

answers: NDQ_002306

answers: the Sun emits a steady stream of particles

answers: NDQ_002307

answers: solar wind

answers: NDQ_002308

answers: solar corona

answers: NDQ_002309

answers: gas

answers: NDQ_002310

answers: solar corona

answers: NDQ_002311

answers: solar wind

answers: NDQ_002312

answers: the temperature of the solar corona must be a million degrees Celsius

answers: NDQ_002313

answers: the Sun emits a steady stream of particles

answers: NDQ_002314

answers: solar corona

answers: NDQ_002315

answers: total eclipses).

answers: NDQ_002316

answers: solar corona

answers: NDQ_002317

answers: superb conductor of heat

answers: NDQ_002318

answers: solar corona

answers: NDQ_002319

answers: solar corona

answers: NDQ_002320

answers: solar corona

answers: NDQ_002321

answers: solar corona

answers: NDQ_002322

answers: solar corona

text: Eunice Newton Foote studied the warming effect of the sun, including how this warming was increased by the presence of carbonic acid gas (carbon dioxide), and suggested that the surface of an Earth whose atmosphere was rich in this gas would have a higher temperature. Her work was presented by Prof. Joseph Henry at the American Association for the Advancement of Science meeting in August 1856.

text: Eunice Newton Foote

text: studied the warming effect of the sun, including how this warming was increased by the presence of carbonic acid gas (carbon dioxide), and suggested that the surface of an Earth whose atmosphere was rich in this gas would have a higher temperature. Her work was presented by Prof.

text: Joseph Henry

text: at the

entity_name: American Association for the Advancement of Science

text: American Association for the Advancement of Science

text: meeting in August 1856.

answers: NDQ_002278

answers: atmosphere

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: carbonic

answers: NDQ_002283

answers: carbon dioxide

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: what is the last word in the passage?

answers: NDQ_002300

answers: what is the second to last word in the passage?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent does the sun make up of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a gas?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: what is the last word in the passage?

answers: NDQ_002308

answers: what is the first word in the first paragraph?

answers: NDQ_002309

answers: carbonic

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Earth's atmosphere is rich in carbonic acid gas

answers: NDQ_002313

answers: carbonic acid gas is present

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: carbonic acid

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: carbonic acid gas

answers: NDQ_002321

answers: carbonic acid gas

answers: NDQ_002322

answers: surface of an Earth

answers: NDQ_002278

answers: sun,

answers: NDQ_002280

answers: carbonic acid gas

answers: NDQ_002282

answers: carbonic acid

answers: NDQ_002283

answers: carbonic acid gas

answers: NDQ_002286

answers: carbonic acid gas

answers: NDQ_002291

answers: sun,

answers: NDQ_002294

answers: carbonic acid gas

answers: NDQ_002296

answers: Earth

answers: NDQ_002297

answers: carbonic acid gas

answers: NDQ_002298

answers: carbonic acid gas

answers: NDQ_002299

answers: Eunice Newton Foote studied the warming effect of the sun,

answers: NDQ_002300

answers: 1856.

answers: NDQ_002301

answers: 1856.

answers: NDQ_002302

answers: sun,

answers: NDQ_002303

answers: carbonic acid gas

answers: NDQ_002304

answers: sun,

answers: NDQ_002305

answers: carbonic acid gas

answers: NDQ_002306

answers: carbonic acid gas

answers: NDQ_002307

answers: Eunice Newton Foote studied the warming effect of the sun,

answers: NDQ_002308

answers: sun,

answers: NDQ_002309

answers: carbonic acid gas

answers: NDQ_002310

answers: sun,

answers: NDQ_002311

answers: (carbon dioxide),

answers: NDQ_002312

answers: carbonic acid gas

answers: NDQ_002313

answers: sun,

answers: NDQ_002314

answers: carbonic acid gas

answers: NDQ_002315

answers: carbonic acid gas

answers: NDQ_002316

answers: carbonic acid gas

answers: NDQ_002317

answers: carbonic acid

answers: NDQ_002318

answers: carbonic acid gas

answers: NDQ_002319

answers: surface of an Earth

answers: NDQ_002320

answers: (carbon dioxide),

answers: NDQ_002321

answers: carbonic acid gas

answers: NDQ_002322

answers: the surface of an Earth whose atmosphere was rich in this gas

text: A typical granule has a diameter on the order of 1,500 kilometers and lasts 8 to 20 minutes before dissipating. At any one time, the Sun's surface is covered by about 4 million granules. Below the photosphere is a layer of "supergranules" up to 30,000 kilometers in diameter with lifespans of up to 24 hours.

text: A typical granule has a diameter on the order of 1,500 kilometers and lasts 8 to 20 minutes before dissipating. At any one time, the

text: Sun

text: 's surface is covered by about 4 million granules. Below the photosphere is a layer of "

text: supergranules

text: " up to 30,000 kilometers in diameter with lifespans of up to 24 hours.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: granules

answers: NDQ_002283

answers: granules

answers: NDQ_002286

answers: supergranules

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how long can a solar flare last

answers: NDQ_002300

answers: How long does a typical granule last?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many granules does the Sun have?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: granules

answers: NDQ_002310

answers: granule

answers: NDQ_002311

answers: granules

answers: NDQ_002312

answers: a typical granule has a diameter on the order of 1,500 kilometers

answers: NDQ_002313

answers: supergranules dissipate

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: supergranules

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: "supergranules"

answers: NDQ_002282

answers: granule

answers: NDQ_002283

answers: granule

answers: NDQ_002286

answers: "supergranules"

answers: NDQ_002291

answers: Sun's surface is covered by about 4 million granules.

answers: NDQ_002294

answers: 4 million granules.

answers: NDQ_002296

answers: Sun's surface is covered by about 4 million granules.

answers: NDQ_002297

answers: 4 million granules.

answers: NDQ_002298

answers: 4 million granules.

answers: NDQ_002299

answers: "supergranules"

answers: NDQ_002300

answers: "supergranules"

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: Sun's surface is covered by about 4 million granules.

answers: NDQ_002303

answers: "supergranules"

answers: NDQ_002304

answers: Sun's surface is covered by about 4 million granules.

answers: NDQ_002305

answers: granule

answers: NDQ_002306

answers: "supergranules"

answers: NDQ_002307

answers: 4 million granules.

answers: NDQ_002308

answers: "supergranules"

answers: NDQ_002309

answers: granule

answers: NDQ_002310

answers: Sun's surface is covered by about 4 million granules.

answers: NDQ_002311

answers: granule

answers: NDQ_002312

answers: 4 million granules.

answers: NDQ_002313

answers: Sun's surface is covered by about 4 million granules.

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: granule

answers: NDQ_002316

answers: Below the photosphere

answers: NDQ_002317

answers: "supergranules"

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: Below the photosphere

answers: NDQ_002322

answers: photosphere

text: In order to determine whether superflares can occur on the Sun, it is important to narrow the definition of Sun-like stars. When the temperature range is divided into stars with T  above and below 5600K (early and late G-type stars), stars of lower temperature are about twice as likely to show superflare activity as those in the solar range and those that do so have more flares: the occurrence frequency of flares (number per star per year) is about five times as great in the late-type stars. It is well known that both the rotation rate and the magnetic activity of a star decrease with age in G-type stars. When flare stars are divided into fast and slow rotators, using the rotation period estimated from brightness variations, there is a general tendency for the fastest-rotating (and presumably youngest) stars to show a greater probability of activity: in particular, stars rotating in less than 10 days are 20-30 times more likely to have activity. Nevertheless, 44 superflares were found on 19 stars with similar temperatures to the Sun and periods greater than 10 days (out of 14000 such stars examined); four superflares with energies in the range 1-5 × 10 ergs were detected on stars rotating more slowly than the Sun (of about 5000 in the sample). The distribution of flares with energy has the same shape for all classes of star: although Sun-like stars are less likely to flare, they have the same proportion of very energetic flares as younger and cooler stars.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: late-type stars

answers: NDQ_002282

answers: G-type

answers: NDQ_002283

answers: G-type stars

answers: NDQ_002286

answers: superflares

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many days are 20-30 times more likely to have activity?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which is not a type of star?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Which of the following is not a type of star?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: G-type

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Sun-like stars are less likely to flare

answers: NDQ_002313

answers: stars with T above and below 5600K

answers: NDQ_002314

answers: 5600K

answers: NDQ_002315

answers: superflare

answers: NDQ_002316

answers: superflares

answers: NDQ_002317

answers: superflare

answers: NDQ_002318

answers: G-type

answers: NDQ_002319

answers: superflares

answers: NDQ_002320

answers: superflares

answers: NDQ_002321

answers: G-type stars

answers: NDQ_002322

answers: T above and below 5600K

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: brightness variations,

answers: NDQ_002282

answers: G-type stars),

answers: NDQ_002283

answers: stars.

answers: NDQ_002286

answers: G-type stars.

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: 5600K

answers: NDQ_002296

answers: Sun, it is important to narrow the definition of Sun-like stars.

answers: NDQ_002297

answers: 5600K

answers: NDQ_002298

answers: 1-5 <unk> 10 ergs

answers: NDQ_002299

answers: twice as likely to show superflare activity

answers: NDQ_002300

answers: 1-5 <unk> 10 ergs

answers: NDQ_002301

answers: flares:

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: 5600K

answers: NDQ_002304

answers: Sun, it is important to narrow the definition of Sun-like stars.

answers: NDQ_002305

answers: magnetic activity

answers: NDQ_002306

answers: G-type stars.

answers: NDQ_002307

answers: superflares

answers: NDQ_002308

answers: stars with T above and below 5600K

answers: NDQ_002309

answers: G-type stars),

answers: NDQ_002310

answers: Sun-like stars.

answers: NDQ_002311

answers: magnetic activity

answers: NDQ_002312

answers: youngest) stars

answers: NDQ_002313

answers: stars of lower temperature

answers: NDQ_002314

answers: 5600K

answers: NDQ_002315

answers: superflares

answers: NDQ_002316

answers: younger and cooler stars.

answers: NDQ_002317

answers: 1-5 <unk> 10 ergs

answers: NDQ_002318

answers: G-type stars),

answers: NDQ_002319

answers: brightness variations,

answers: NDQ_002320

answers: flares:

answers: NDQ_002321

answers: G-type stars),

answers: NDQ_002322

answers: 5600K

text: The Flare was sold to Golden West Free Press in 1993 and was sold to Sun Publishing of Lake Charles Louisiana in December 1996. It was closed in December 1997. Sun Publishing also owns the Hobbs News Sun.

text: The Flare was sold to Golden West Free Press in 1993 and was sold to Sun Publishing of Lake Charles Louisiana in December 1996. It was closed in December 1997. Sun Publishing also owns the Hobbs News Sun.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: Which happened first, The Flare was sold to Golden West Free Press or The Flare was closed?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: It's impossible to say

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It's impossible to say

answers: NDQ_002308

answers: What does the Flare stand for?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Sun Publishing also owns the Hobbs News Sun.

answers: NDQ_002313

answers: Earth's magnetic field moves away from the Sun

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: Flare

answers: NDQ_002316

answers: NDQ_002317

answers: Sun Publishing

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: NDQ_002320

answers: The Flare

answers: NDQ_002321

answers: Sun Publishing

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: The Flare

answers: NDQ_002280

answers: The Flare

answers: NDQ_002282

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002283

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002286

answers: The Flare

answers: NDQ_002291

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002294

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002296

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002297

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002298

answers: Sun Publishing of Lake Charles Louisiana in December 1996.

answers: NDQ_002299

answers: Sun Publishing of Lake Charles Louisiana in December 1996.

answers: NDQ_002300

answers: Sun Publishing of Lake Charles Louisiana in December 1996.

answers: NDQ_002301

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002302

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002303

answers: Sun Publishing of Lake Charles Louisiana in December 1996.

answers: NDQ_002304

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002305

answers: Sun Publishing of Lake Charles Louisiana in December 1996.

answers: NDQ_002306

answers: Sun Publishing of Lake Charles Louisiana in December 1996.

answers: NDQ_002307

answers: Sun Publishing of Lake Charles Louisiana in December 1996.

answers: NDQ_002308

answers: Sun Publishing of Lake Charles Louisiana in December 1996.

answers: NDQ_002309

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002310

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002311

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002312

answers: The Flare was sold to Golden West Free Press in 1993

answers: NDQ_002313

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002314

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002315

answers: The Flare

answers: NDQ_002316

answers: Sun Publishing of Lake Charles Louisiana in December 1996.

answers: NDQ_002317

answers: The Flare

answers: NDQ_002318

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002319

answers: Sun Publishing of Lake Charles Louisiana

answers: NDQ_002320

answers: The Flare

answers: NDQ_002321

answers: Sun Publishing of Lake Charles Louisiana in December 1996.

answers: NDQ_002322

answers: Sun Publishing of Lake Charles Louisiana

text: Despite the fact that there might be a layer in the atmosphere that has positive values of CAPE, if the parcel does not reach or begin rising to that level, the most significant convection that occurs in the FCL will not be realized. This can occur for numerous reasons. Primarily, it is the result of a cap, or convective inhibition (CIN/CINH). Processes that can erode this inhibition are heating of the Earth's surface and forcing. Such forcing mechanisms encourage upward verticalvelocity, characterized by a speed that is relatively low to what you find in a thunderstorm updraft. Because of this, it is not the actual air being pushed to its LFC that "breaks through" the inhibition, but rather the forcing cools the inhibition adiabatically. This would counter, or "erode" the increase of temperature with height that is present during a capping inversion.

text: Despite the fact that there might be a layer in the atmosphere that has positive values of CAPE, if the parcel does not reach or begin rising to that level, the most significant convection that occurs in the FCL will not be realized. This can occur for numerous reasons. Primarily, it is the result of a cap, or

text: convective inhibition (CIN/CINH)

text: . Processes that can erode this inhibition are heating of the Earth's surface and forcing. Such forcing mechanisms encourage upward verticalvelocity, characterized by a speed that is relatively low to what you find in a thunderstorm updraft. Because of this, it is not the actual air being pushed to its LFC that "breaks through" the inhibition, but rather the forcing cools the inhibition adiabatically. This would counter, or "erode" the increase of temperature with height that is present during a capping inversion.

answers: NDQ_002278

answers: FCL

answers: NDQ_002280

answers: unanswerable

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: cosmic radiation

answers: NDQ_002286

answers: inversions

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Why is there no atmosphere on the sun?

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not an example of a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: a layer in the atmosphere that has positive values of CAPE

answers: NDQ_002313

answers: Earth's surface heats up

answers: NDQ_002314

answers: LFC

answers: NDQ_002315

answers: storm

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: capping inversion

answers: NDQ_002318

answers: a cap

answers: NDQ_002319

answers: FCL

answers: NDQ_002320

answers: FCL

answers: NDQ_002321

answers: FCL

answers: NDQ_002322

answers: FCL

answers: NDQ_002278

answers: FCL

answers: NDQ_002280

answers: thunderstorm updraft.

answers: NDQ_002282

answers: adiabatically.

answers: NDQ_002283

answers: heating of the Earth's surface

answers: NDQ_002286

answers: capping inversion.

answers: NDQ_002291

answers: convective inhibition

answers: NDQ_002294

answers: convective inhibition (CIN/CINH).

answers: NDQ_002296

answers: atmosphere

answers: NDQ_002297

answers: convective inhibition

answers: NDQ_002298

answers: convective inhibition

answers: NDQ_002299

answers: convective inhibition

answers: NDQ_002300

answers: low to what you find in a thunderstorm updraft.

answers: NDQ_002301

answers: convective inhibition

answers: NDQ_002302

answers: CAPE,

answers: NDQ_002303

answers: the forcing cools the inhibition adiabatically.

answers: NDQ_002304

answers: convective inhibition (CIN/CINH).

answers: NDQ_002305

answers: air

answers: NDQ_002306

answers: convective inhibition

answers: NDQ_002307

answers: thunderstorm updraft.

answers: NDQ_002308

answers: convective inhibition

answers: NDQ_002309

answers: adiabatically.

answers: NDQ_002310

answers: convective inhibition

answers: NDQ_002311

answers: convective inhibition

answers: NDQ_002312

answers: positive values of CAPE,

answers: NDQ_002313

answers: heating of the Earth's surface and forcing.

answers: NDQ_002314

answers: FCL

answers: NDQ_002315

answers: capping inversion.

answers: NDQ_002316

answers: thunderstorm updraft.

answers: NDQ_002317

answers: convective inhibition

answers: NDQ_002318

answers: cap,

answers: NDQ_002319

answers: CAPE,

answers: NDQ_002320

answers: CAPE,

answers: NDQ_002321

answers: CAPE,

answers: NDQ_002322

answers: FCL

text: The mass of the Sun has decreased since the time it formed. This has occurred through two processes in nearly equal amounts. First, in the Sun's core, hydrogen is converted into helium through nuclear fusion, in particular the p–p chain, and this reaction converts some mass into energy in the form of gamma ray photons. Most of this energy eventually radiates away from the Sun. Second, high-energy protons and electrons in the atmosphere of the Sun are ejected directly into outer space as a solar wind.

text: The mass of the Sun has decreased since the time it formed. This has occurred through two processes in nearly equal amounts. First, in the

text: Sun's core

text: , hydrogen is converted into helium through

text: nuclear fusion

text: , in particular the

text: p–p chain

text: , and this reaction converts some mass into energy in the form of

text: gamma ray

text: photons. Most of this energy eventually

text: radiates away

text: from the Sun. Second, high-energy protons and electrons in the atmosphere of the Sun are ejected directly into outer space as a

text: solar wind

answers: NDQ_002278

answers: atmosphere

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: nuclear fusion

answers: NDQ_002286

answers: nuclear fusion

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: yes

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: It does not say.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: gamma ray photons radiate away from the sun

answers: NDQ_002313

answers: high-energy protons and electrons are ejected directly into outer space

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: solar wind

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: outer space

answers: NDQ_002320

answers: a solar wind

answers: NDQ_002321

answers: the Sun's core

answers: NDQ_002322

answers: solar wind

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: hydrogen is converted into helium

answers: NDQ_002283

answers: nuclear fusion,

answers: NDQ_002286

answers: solar wind.

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: hydrogen is converted into helium through nuclear fusion,

answers: NDQ_002296

answers: atmosphere

answers: NDQ_002297

answers: hydrogen is converted into helium

answers: NDQ_002298

answers: nuclear fusion,

answers: NDQ_002299

answers: solar wind.

answers: NDQ_002300

answers: solar wind.

answers: NDQ_002301

answers: solar wind.

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: Sun's core, hydrogen is converted into helium

answers: NDQ_002304

answers: outer space

answers: NDQ_002305

answers: helium

answers: NDQ_002306

answers: solar wind.

answers: NDQ_002307

answers: solar wind.

answers: NDQ_002308

answers: solar wind.

answers: NDQ_002309

answers: hydrogen is converted into helium

answers: NDQ_002310

answers: Sun's core,

answers: NDQ_002311

answers: solar wind.

answers: NDQ_002312

answers: solar wind.

answers: NDQ_002313

answers: high-energy protons and electrons

answers: NDQ_002314

answers: core,

answers: NDQ_002315

answers: solar wind.

answers: NDQ_002316

answers: gamma

answers: NDQ_002317

answers: electrons

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: solar wind.

answers: NDQ_002320

answers: solar wind.

answers: NDQ_002321

answers: atmosphere

answers: NDQ_002322

answers: solar wind.

text: In solar mass stars (0.3–1.5 solar masses ()), including the Sun, hydrogen-to-helium fusion occurs primarily via proton-proton chains, which do not establish a steep temperature gradient. Thus, radiation dominates in the inner portion of solar mass stars. The outer portion of solar mass stars is cool enough that hydrogen is neutral and thus transparent to ultraviolet photons, so convection dominates. Therefore, solar mass stars have radiative cores with convective envelopes in the outer portion of the star.

text: In solar mass stars (0.3–1.5

text: solar mass

text: es ()), including the

text: Sun

text: , hydrogen-to-helium fusion occurs primarily via

text: proton-proton chain

text: s, which do not establish a steep temperature gradient. Thus, radiation dominates in the inner portion of solar mass stars. The outer portion of solar mass stars is cool enough that hydrogen is neutral and thus transparent to ultraviolet photons, so convection dominates. Therefore, solar mass stars have radiative cores with convective envelopes in the outer portion of the star.

answers: NDQ_002278

answers: outer portion

answers: NDQ_002280

answers: inner

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: solar mass stars

answers: NDQ_002286

answers: solar mass stars

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Yes

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: How does the sun get its energy

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of star?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many solar masses does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: radiation dominates in the inner portion of solar mass stars

answers: NDQ_002313

answers: hydrogen-to-helium fusion

answers: NDQ_002314

answers: inner portion

answers: NDQ_002315

answers: solar mass star

answers: NDQ_002316

answers: The outer portion of solar mass stars

answers: NDQ_002317

answers: fusion

answers: NDQ_002318

answers: convective envelopes

answers: NDQ_002319

answers: ultraviolet photons

answers: NDQ_002320

answers: ultraviolet photons

answers: NDQ_002321

answers: radiative cores

answers: NDQ_002322

answers: radiation dominates in the inner portion of solar mass stars

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: outer portion

answers: NDQ_002282

answers: proton-proton chains,

answers: NDQ_002283

answers: hydrogen-to-helium fusion

answers: NDQ_002286

answers: convection dominates.

answers: NDQ_002291

answers: solar mass stars

answers: NDQ_002294

answers: radiative cores

answers: NDQ_002296

answers: solar mass stars

answers: NDQ_002297

answers: radiative cores

answers: NDQ_002298

answers: hydrogen-to-helium fusion

answers: NDQ_002299

answers: solar mass stars

answers: NDQ_002300

answers: radiation dominates in the inner portion of solar mass stars.

answers: NDQ_002301

answers: convective envelopes

answers: NDQ_002302

answers: solar mass stars

answers: NDQ_002303

answers: The outer portion of solar mass stars

answers: NDQ_002304

answers: solar mass stars

answers: NDQ_002305

answers: stars

answers: NDQ_002306

answers: proton-proton chains,

answers: NDQ_002307

answers: solar mass stars

answers: NDQ_002308

answers: solar mass stars

answers: NDQ_002309

answers: hydrogen-to-helium

answers: NDQ_002310

answers: solar mass stars

answers: NDQ_002311

answers: radiation

answers: NDQ_002312

answers: do not establish a steep temperature gradient.

answers: NDQ_002313

answers: solar mass stars

answers: NDQ_002314

answers: inner portion of solar mass stars.

answers: NDQ_002315

answers: solar mass stars

answers: NDQ_002316

answers: The outer portion of solar mass stars

answers: NDQ_002317

answers: hydrogen-to-helium

answers: NDQ_002318

answers: convective envelopes

answers: NDQ_002319

answers: ultraviolet photons,

answers: NDQ_002320

answers: ultraviolet photons,

answers: NDQ_002321

answers: outer portion

answers: NDQ_002322

answers: radiation dominates in the inner portion of solar mass stars.

text: Initially, Akhenaten presented Aten to the Egyptian people as a variant of the familiar supreme deity Amun-Ra (itself the result of an earlier rise to prominence of the cult of Amun, resulting in Amun becoming merged with the sun god Ra), in an attempt to put his ideas in a familiar religious context. Aten is the name given to the solar disc, whereas the full title of Akhenaten's god was Ra-Horus, who rejoices in the horizon in his name of the light which is in the sun disc. (This is the title of the god as it appears on the numerous stelae which were placed to mark the boundaries of Akhenaten's new capital at Akhetaten.)

text: Initially, Akhenaten presented Aten to the Egyptian people as a variant of the familiar supreme deity Amun-Ra (itself the result of an earlier rise to prominence of the cult of

text: Amun

text: , resulting in Amun becoming merged with the sun god

text: Ra

text: ), in an attempt to put his ideas in a familiar religious context. Aten is the name given to the solar disc, whereas the full title of Akhenaten's god was Ra-

text: Horus

text: , who rejoices in the horizon in his name of the light which is in the sun disc. (This is the title of the god as it appears on the numerous stelae which were placed to mark the boundaries of Akhenaten's new capital at Akhetaten.)

answers: NDQ_002278

answers: horizon

answers: NDQ_002280

answers: disc

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Aten

answers: NDQ_002286

answers: Aten

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: What is the name given to the solar disc?

answers: NDQ_002299

answers: What is the name given to the solar disc?

answers: NDQ_002300

answers: What is the full title of Akhenaten's god?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Aten

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Aten is the name given to the solar disc

answers: NDQ_002313

answers: Aten is the name given to the solar disc

answers: NDQ_002314

answers: Aten

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: horizon

answers: NDQ_002317

answers: Aten

answers: NDQ_002318

answers: solar disc

answers: NDQ_002319

answers: horizon

answers: NDQ_002320

answers: horizon

answers: NDQ_002321

answers: horizon

answers: NDQ_002322

answers: horizon

answers: NDQ_002278

answers: horizon

answers: NDQ_002280

answers: solar disc,

answers: NDQ_002282

answers: solar disc,

answers: NDQ_002283

answers: Aten is the name given to the solar disc,

answers: NDQ_002286

answers: stelae

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: solar disc,

answers: NDQ_002296

answers: solar disc,

answers: NDQ_002297

answers: solar disc,

answers: NDQ_002298

answers: Ra-Horus,

answers: NDQ_002299

answers: Aten is the name given to the solar disc,

answers: NDQ_002300

answers: light which is in the sun disc.

answers: NDQ_002301

answers: solar disc,

answers: NDQ_002302

answers: solar disc,

answers: NDQ_002303

answers: solar disc,

answers: NDQ_002304

answers: horizon

answers: NDQ_002305

answers: light

answers: NDQ_002306

answers: solar disc,

answers: NDQ_002307

answers: solar disc,

answers: NDQ_002308

answers: solar disc,

answers: NDQ_002309

answers: solar disc,

answers: NDQ_002310

answers: Aten is the name given to the solar disc,

answers: NDQ_002311

answers: light

answers: NDQ_002312

answers: horizon

answers: NDQ_002313

answers: sun

answers: NDQ_002314

answers: solar disc,

answers: NDQ_002315

answers: solar disc,

answers: NDQ_002316

answers: horizon

answers: NDQ_002317

answers: solar disc,

answers: NDQ_002318

answers: solar disc,

answers: NDQ_002319

answers: horizon

answers: NDQ_002320

answers: solar disc,

answers: NDQ_002321

answers: horizon

answers: NDQ_002322

answers: horizon

text: The corona discharge cooler developed by Kronos works in the following manner: A high electric field is created at the tip of the cathode, which is placed on one side of the CPU. The high energy potential causes the oxygen and nitrogen molecules in the air to become ionized (positively charged) and create a corona (a halo of charged particles). Placing a grounded anode at the opposite end of the CPU causes the charged ions in the corona to accelerate towards the anode, colliding with neutral air molecules on the way. During these collisions, momentum is transferred from the ionized gas to the neutral air molecules, resulting in movement of gas towards the anode.

text: The corona discharge cooler developed by Kronos works in the following manner: A high electric field is created at the tip of the cathode, which is placed on one side of the CPU. The high energy potential causes the oxygen and nitrogen molecules in the air to become ionized (positively charged) and create a corona (a halo of charged particles). Placing a grounded anode at the opposite end of the CPU causes the charged ions in the corona to accelerate towards the anode, colliding with neutral air molecules on the way. During these collisions, momentum is transferred from the ionized gas to the neutral air molecules, resulting in movement of gas towards the anode.

answers: NDQ_002278

answers: halo

answers: NDQ_002280

answers: neutral air molecules

answers: NDQ_002282

answers: neutral air molecules

answers: NDQ_002283

answers: oxygen and nitrogen

answers: NDQ_002286

answers: corona

answers: NDQ_002291

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: ions

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: The corona discharge cooler developed by Kronos works in the manner:

answers: NDQ_002313

answers: ions collide with neutral air molecules

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: corona

answers: NDQ_002316

answers: a halo

answers: NDQ_002317

answers: ionized

answers: NDQ_002318

answers: a halo

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: neutral air molecules

answers: NDQ_002282

answers: ionized

answers: NDQ_002283

answers: oxygen and nitrogen molecules in the air to become ionized

answers: NDQ_002286

answers: corona discharge cooler

answers: NDQ_002291

answers: ionized (positively charged) and create a corona

answers: NDQ_002294

answers: anode

answers: NDQ_002296

answers: neutral air molecules

answers: NDQ_002297

answers: ionized (positively charged) and create a corona

answers: NDQ_002298

answers: ionized (positively charged) and create a corona

answers: NDQ_002299

answers: ionized (positively charged) and create a corona

answers: NDQ_002300

answers: ionized (positively charged) and create a corona

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: The corona discharge cooler

answers: NDQ_002303

answers: halo of charged particles).

answers: NDQ_002304

answers: corona

answers: NDQ_002305

answers: neutral air molecules

answers: NDQ_002306

answers: ionized (positively charged) and create a corona

answers: NDQ_002307

answers: ionized (positively charged) and create a corona

answers: NDQ_002308

answers: corona

answers: NDQ_002309

answers: ionized

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: The corona discharge cooler

answers: NDQ_002313

answers: ionized

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: corona discharge cooler

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: ionized

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: Sun Red Sun was an American heavy metal supergroup active from 1992–1993. It featured former Rondinelli bandmates Ray Gillen and Bobby Rondinelli.

text: Sun Red Sun was an American

text: heavy metal

text: supergroup

text: active from 1992–1993. It featured former Rondinelli bandmates

text: Ray Gillen

text: and

text: Bobby Rondinelli

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: chemical reactions

answers: NDQ_002286

answers: Sun Red Sun

answers: NDQ_002291

answers: What is the mass of the solar system?

answers: NDQ_002294

answers: It is not possible to tell

answers: NDQ_002296

answers: It does not.

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: What is the name of the band Sun Red Sun?

answers: NDQ_002300

answers: How many years did Sun Red Sun exist?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: None of the above choices.

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: What is Sun Red Sun?

answers: NDQ_002306

answers: Sunspots occur because of magnetic activity of the sun

answers: NDQ_002307

answers: What is the name of the band that featured Ray Gillen?

answers: NDQ_002308

answers: What is the name of the band Sun Red Sun?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: Sun Red Sun was formed

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: Sun Red Sun

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: plasma

answers: NDQ_002322

answers: inner core

answers: NDQ_002278

answers: Sun Red Sun

answers: NDQ_002280

answers: 1992–1993.

answers: NDQ_002282

answers: heavy metal supergroup active from 1992–1993.

answers: NDQ_002283

answers: heavy metal

answers: NDQ_002286

answers: Sun Red Sun

answers: NDQ_002291

answers: Sun Red Sun

answers: NDQ_002294

answers: Sun Red Sun

answers: NDQ_002296

answers: Sun Red Sun

answers: NDQ_002297

answers: heavy metal supergroup active from 1992–1993.

answers: NDQ_002298

answers: Sun Red Sun

answers: NDQ_002299

answers: Sun Red Sun

answers: NDQ_002300

answers: Sun Red Sun

answers: NDQ_002301

answers: Sun Red Sun

answers: NDQ_002302

answers: Sun Red Sun

answers: NDQ_002303

answers: 1992–1993.

answers: NDQ_002304

answers: Sun Red Sun

answers: NDQ_002305

answers: Sun Red Sun

answers: NDQ_002306

answers: Sun Red Sun

answers: NDQ_002307

answers: 1992–1993.

answers: NDQ_002308

answers: Sun Red Sun

answers: NDQ_002309

answers: heavy metal supergroup active from 1992–1993.

answers: NDQ_002310

answers: Sun Red Sun

answers: NDQ_002311

answers: Sun Red Sun

answers: NDQ_002312

answers: 1992–1993.

answers: NDQ_002313

answers: 1992–1993.

answers: NDQ_002314

answers: 1992–1993.

answers: NDQ_002315

answers: Sun Red Sun

answers: NDQ_002316

answers: Sun Red Sun

answers: NDQ_002317

answers: heavy metal supergroup active from 1992–1993.

answers: NDQ_002318

answers: Sun Red Sun

answers: NDQ_002319

answers: Sun Red Sun

answers: NDQ_002320

answers: Sun Red Sun

answers: NDQ_002321

answers: Sun Red Sun

answers: NDQ_002322

answers: 1992–1993.

text: Core uses tiny magnetic toroids (rings), the cores, through which wires are threaded to write and read information. Each core represents one bit of information. The cores can be magnetized in two different ways (clockwise or counterclockwise) and the bit stored in a core is zero or one depending on that core's magnetization direction. The wires are arranged to allow for an individual core to be set to either a one or a zero and for its magnetization to be changed by sending appropriate electric current pulses through selected wires. The process of reading the core causes the core to be reset to a zero, thus erasing it. This is called destructive readout. When not being read or written, the cores maintain the last value they had, even when power is turned off. This makes them nonvolatile.

text: Core uses tiny magnetic

text: toroid

text: s (rings), the cores, through which wires are threaded to write and read information. Each core represents one

text: bit

text: of information. The cores can be magnetized in two different ways (clockwise or counterclockwise) and the bit stored in a core is zero or one depending on that core's magnetization direction. The wires are arranged to allow for an individual core to be set to either a one or a zero and for its magnetization to be changed by sending appropriate

text: electric current

text: pulses through selected wires. The process of reading the core causes the core to be reset to a zero, thus erasing it. This is called destructive readout. When not being read or written, the cores maintain the last value they had, even when power is turned off. This makes them nonvolatile.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: cores

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: when not being read or written

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: the cores

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: cores

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the cores maintain the last value they had, even when power is turned off

answers: NDQ_002313

answers: Earth's magnetic field is too strong.

answers: NDQ_002314

answers: cores

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: core

answers: NDQ_002317

answers: electric current

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: core

answers: NDQ_002320

answers: core

answers: NDQ_002321

answers: cores

answers: NDQ_002322

answers: core

answers: NDQ_002278

answers: Core uses tiny magnetic toroids

answers: NDQ_002280

answers: Core

answers: NDQ_002282

answers: nonvolatile.

answers: NDQ_002283

answers: electric current pulses

answers: NDQ_002286

answers: destructive readout.

answers: NDQ_002291

answers: nonvolatile.

answers: NDQ_002294

answers: magnetic toroids

answers: NDQ_002296

answers: Core uses tiny magnetic toroids

answers: NDQ_002297

answers: nonvolatile.

answers: NDQ_002298

answers: nonvolatile.

answers: NDQ_002299

answers: nonvolatile.

answers: NDQ_002300

answers: nonvolatile.

answers: NDQ_002301

answers: nonvolatile.

answers: NDQ_002302

answers: nonvolatile.

answers: NDQ_002303

answers: zero,

answers: NDQ_002304

answers: Core uses tiny magnetic toroids

answers: NDQ_002305

answers: nonvolatile.

answers: NDQ_002306

answers: magnetized in two different ways (clockwise or counterclockwise)

answers: NDQ_002307

answers: Core uses tiny magnetic toroids

answers: NDQ_002308

answers: zero,

answers: NDQ_002309

answers: nonvolatile.

answers: NDQ_002310

answers: nonvolatile.

answers: NDQ_002311

answers: nonvolatile.

answers: NDQ_002312

answers: nonvolatile.

answers: NDQ_002313

answers: power is turned off.

answers: NDQ_002314

answers: (clockwise or counterclockwise)

answers: NDQ_002315

answers: destructive readout.

answers: NDQ_002316

answers: Core uses tiny magnetic toroids

answers: NDQ_002317

answers: electric current pulses

answers: NDQ_002318

answers: Core uses tiny magnetic toroids

answers: NDQ_002319

answers: Core uses tiny magnetic toroids

answers: NDQ_002320

answers: Core

answers: NDQ_002321

answers: (clockwise or counterclockwise)

answers: NDQ_002322

answers: Core uses tiny magnetic toroids

text: Husain al-Radi was born into a Shia Muslim family of sayyids in southern Iraq in 1924. His father was a junior clerk in a flour mill. Al-Radi trained as a teacher at the Elementary Teachers' College in Baghdad, where he first came into contact with the Communist Party in 1943. After graduating, he was appointed to a school in Diwaniya but was dismissed in 1946 on account of his political activities. He then moved to Baghdad, where he made a living selling grilled meat on the streets.

text: Husain al-Radi was born into a

text: Shia

text: Muslim

text: family of

text: sayyid

text: s in southern Iraq in 1924. His father was a junior clerk in a flour mill. Al-Radi trained as a teacher at the Elementary Teachers' College in Baghdad, where he first came into contact with the Communist Party in 1943. After graduating, he was appointed to a school in

text: Diwaniya

text: but was dismissed in 1946 on account of his political activities. He then moved to

text: Baghdad

text: , where he made a living selling grilled meat on the streets.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How many years did Husain al-Radi work for the Communist Party?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a solid?

answers: NDQ_002306

answers: Why did Al-Radi make a living selling grilled meat on the streets?

answers: NDQ_002307

answers: what is the last word in the passage?

answers: NDQ_002308

answers: what is the last word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: neutrons

answers: NDQ_002312

answers: Sunspots are caused by the Sun's gravity.

answers: NDQ_002313

answers: Earth's magnetic field changes

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: NDQ_002317

answers: grilled meat

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: NDQ_002320

answers: gaseous

answers: NDQ_002321

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: grilled meat

answers: NDQ_002280

answers: 1943.

answers: NDQ_002282

answers: sayyids

answers: NDQ_002283

answers: grilled meat

answers: NDQ_002286

answers: Communist Party

answers: NDQ_002291

answers: 1943.

answers: NDQ_002294

answers: grilled meat

answers: NDQ_002296

answers: Husain al-Radi

answers: NDQ_002297

answers: grilled meat

answers: NDQ_002298

answers: 1943.

answers: NDQ_002299

answers: 1943.

answers: NDQ_002300

answers: 1943.

answers: NDQ_002301

answers: 1943.

answers: NDQ_002302

answers: Husain al-Radi

answers: NDQ_002303

answers: Baghdad, where he first came into contact with the Communist Party

answers: NDQ_002304

answers: Iraq in 1924.

answers: NDQ_002305

answers: grilled meat

answers: NDQ_002306

answers: Husain al-Radi

answers: NDQ_002307

answers: 1943.

answers: NDQ_002308

answers: 1943.

answers: NDQ_002309

answers: 1943.

answers: NDQ_002310

answers: 1943.

answers: NDQ_002311

answers: Husain al-Radi

answers: NDQ_002312

answers: grilled meat

answers: NDQ_002313

answers: 1943.

answers: NDQ_002314

answers: grilled meat

answers: NDQ_002315

answers: Communist Party

answers: NDQ_002316

answers: 1943.

answers: NDQ_002317

answers: grilled meat

answers: NDQ_002318

answers: 1943.

answers: NDQ_002319

answers: Husain al-Radi

answers: NDQ_002320

answers: 1943.

answers: NDQ_002321

answers: 1943.

answers: NDQ_002322

answers: 1943.

text: Mercury, a hermaphroditic and very adaptable planet, possesses no inherent sect.  Mercury changes its sect orientation depending upon whether it is oriental of the Sun (that is, positioned so that it rises before the Sun rises and sets before the Sun sets), in which case it is diurnal in sect; or occidental (that is, rising after the Sun rises and setting after the Sun sets), in which case it is of nocturnal sect.

text: Mercury

text: , a hermaphroditic and very adaptable planet, possesses no inherent sect.  Mercury changes its sect orientation depending upon whether it is

text: oriental

text: of the Sun (that is, positioned so that it rises before the Sun rises and sets before the Sun sets), in which case it is diurnal in sect; or

text: occidental

text: (that is, rising after the Sun rises and setting after the Sun sets), in which case it is of nocturnal sect.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: occidental

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Mercury

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: what is oriental of the sun

answers: NDQ_002300

answers: what is the last word in the passage?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a plasma?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts.

answers: NDQ_002308

answers: what is the first word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Mercury has no inherent sect.

answers: NDQ_002313

answers: Mercury changes its sect orientation

answers: NDQ_002314

answers: western

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: oriental

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: Mercury

answers: NDQ_002320

answers: nebula

answers: NDQ_002321

answers: oriental

answers: NDQ_002322

answers: the outermost layer

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: occidental

answers: NDQ_002282

answers: Mercury, a hermaphroditic

answers: NDQ_002283

answers: Mercury,

answers: NDQ_002286

answers: Mercury, a hermaphroditic

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Mercury,

answers: NDQ_002296

answers: Mercury,

answers: NDQ_002297

answers: Mercury, a hermaphroditic

answers: NDQ_002298

answers: Mercury, a hermaphroditic

answers: NDQ_002299

answers: Mercury,

answers: NDQ_002300

answers: Mercury,

answers: NDQ_002301

answers: Mercury,

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: Mercury, a hermaphroditic

answers: NDQ_002304

answers: Mercury,

answers: NDQ_002305

answers: Mercury, a hermaphroditic

answers: NDQ_002306

answers: Mercury,

answers: NDQ_002307

answers: Mercury,

answers: NDQ_002308

answers: Mercury, a hermaphroditic

answers: NDQ_002309

answers: Mercury, a hermaphroditic

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: Mercury,

answers: NDQ_002312

answers: no inherent sect.

answers: NDQ_002313

answers: Sun

answers: NDQ_002314

answers: Mercury,

answers: NDQ_002315

answers: Mercury,

answers: NDQ_002316

answers: Mercury,

answers: NDQ_002317

answers: Mercury, a hermaphroditic

answers: NDQ_002318

answers: Sun

answers: NDQ_002319

answers: Mercury,

answers: NDQ_002320

answers: Mercury,

answers: NDQ_002321

answers: oriental of the Sun

answers: NDQ_002322

answers: Mercury,

text: B. A. Finlayson first explained in 1970 (in his paper "Convective instability of ferromagnetic fluids", Journal of Fluid Mechanics, 40:753-767) how an external magnetic field imposed on a ferrofluid with varying magnetic susceptibility, e.g., due to a temperature gradient, results in a nonuniform magnetic body force, which leads to thermomagnetic convection.  This form of heat transfer can be useful for cases where conventional convection fails to provide adequate heat transfer, e.g., in miniature microscale devices or under reduced gravity conditions.

text: B. A. Finlayson

text: first explained in 1970 (in his paper "Convective instability of ferromagnetic fluids",

text: Journal of Fluid Mechanics

text: , 40:753-767) how an external magnetic field imposed on a ferrofluid with varying

text: magnetic susceptibility

text: , e.g., due to a temperature gradient, results in a nonuniform magnetic body force, which leads to thermomagnetic convection.  This form of heat transfer can be useful for cases where conventional

text: convection

text: fails to provide adequate heat transfer, e.g., in miniature microscale devices or under reduced gravity conditions.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: thermomagnetic

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: yes

answers: NDQ_002300

answers: speed of light

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a magnetic field imposed on a ferrofluid with varying magnetic susceptibility

answers: NDQ_002313

answers: convection fails to provide adequate heat transfer

answers: NDQ_002314

answers: plasma

answers: NDQ_002315

answers: external magnetic field

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: ferrofluid

answers: NDQ_002318

answers: The corona

answers: NDQ_002319

answers: The outer core

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: plasma

answers: NDQ_002322

answers: thermosphere

answers: NDQ_002278

answers: ferrofluid with varying magnetic susceptibility,

answers: NDQ_002280

answers: temperature gradient,

answers: NDQ_002282

answers: ferromagnetic fluids",

answers: NDQ_002283

answers: heat

answers: NDQ_002286

answers: thermomagnetic convection.

answers: NDQ_002291

answers: 40:753-767)

answers: NDQ_002294

answers: ferromagnetic fluids",

answers: NDQ_002296

answers: gravity

answers: NDQ_002297

answers: varying magnetic susceptibility,

answers: NDQ_002298

answers: thermomagnetic convection.

answers: NDQ_002299

answers: 40:753-767)

answers: NDQ_002300

answers: thermomagnetic convection.

answers: NDQ_002301

answers: thermomagnetic convection.

answers: NDQ_002302

answers: 40:753-767)

answers: NDQ_002303

answers: temperature gradient,

answers: NDQ_002304

answers: nonuniform magnetic body force,

answers: NDQ_002305

answers: ferrofluid with varying magnetic susceptibility,

answers: NDQ_002306

answers: external magnetic field

answers: NDQ_002307

answers: thermomagnetic convection.

answers: NDQ_002308

answers: 40:753-767)

answers: NDQ_002309

answers: thermomagnetic convection.

answers: NDQ_002310

answers: thermomagnetic convection.

answers: NDQ_002311

answers: heat

answers: NDQ_002312

answers: temperature gradient,

answers: NDQ_002313

answers: temperature gradient,

answers: NDQ_002314

answers: temperature gradient,

answers: NDQ_002315

answers: temperature gradient,

answers: NDQ_002316

answers: temperature gradient,

answers: NDQ_002317

answers: thermomagnetic convection.

answers: NDQ_002318

answers: thermomagnetic convection.

answers: NDQ_002319

answers: thermomagnetic convection.

answers: NDQ_002320

answers: thermomagnetic convection.

answers: NDQ_002321

answers: thermomagnetic convection.

answers: NDQ_002322

answers: temperature gradient,

text: Gough began his career working mainly on the problem of convection in stars and how it interacts with their pulsations.  His best known works from this period include the a criterion for the inhibition of convection by magnetic fields in stars, the application of the anelastic approximation to stellar atmospheres, and a model of convection that is the foundation of methods still used today to model the interaction of convection and pulsations in the Sun.  In 1976, he and his then-PhD student Jørgen Christensen-Dalsgaard suggested that the global oscillation frequencies of the Sun could be used to infer its deep structure.  This is regarded as the beginning of what became known as helioseismology and, by extension, the asteroseismology of solar-like oscillators; Gough and Christensen-Dalsgaard are regarded as the "fathers" of the field.  Gough and his students subsequently published extensively on the internal structure of the Sun and the calculation thereof, including determining features like the interior rotation of the Sun and the depth of the solar convection zone.

text: Gough began his career working mainly on the problem of convection in stars and how it interacts with their pulsations.  His best known works from this period include the a criterion for the inhibition of convection by magnetic fields in stars, the application of the anelastic approximation to stellar atmospheres, and a model of convection that is the foundation of methods still used today to model the interaction of convection and pulsations in the Sun.  In 1976, he and his then-PhD student

text: Jørgen Christensen-Dalsgaard

text: suggested that the global oscillation frequencies of the Sun could be used to infer its deep structure.  This is regarded as the beginning of what became known as

text: helioseismology

text: and, by extension, the

text: asteroseismology

text: of

text: solar-like oscillator

text: s; Gough and Christensen-Dalsgaard are regarded as the "fathers" of the field.  Gough and his students subsequently published extensively on the internal structure of the Sun and the calculation thereof, including determining features like the interior rotation of the Sun and the depth of the solar convection zone.

answers: NDQ_002278

answers: convection zone

answers: NDQ_002280

answers: the inner structure

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: convection

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Gough and Christensen-Dalsgaard

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: the solar convection zone

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It has no defined outer boundary.

answers: NDQ_002305

answers: Which is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What is dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: convection

answers: NDQ_002312

answers: the depth of the solar convection zone.

answers: NDQ_002313

answers: convection in stars

answers: NDQ_002314

answers: solar convection zone

answers: NDQ_002315

answers: pulsation

answers: NDQ_002316

answers: solar convection zone

answers: NDQ_002317

answers: magnetic fields

answers: NDQ_002318

answers: convection zone

answers: NDQ_002319

answers: the solar convection zone

answers: NDQ_002320

answers: the solar convection zone

answers: NDQ_002321

answers: convection zone

answers: NDQ_002322

answers: the solar convection zone

answers: NDQ_002278

answers: solar convection zone.

answers: NDQ_002280

answers: solar convection zone.

answers: NDQ_002282

answers: anelastic

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: convection

answers: NDQ_002291

answers: helioseismology

answers: NDQ_002294

answers: helioseismology

answers: NDQ_002296

answers: stellar atmospheres,

answers: NDQ_002297

answers: helioseismology

answers: NDQ_002298

answers: helioseismology

answers: NDQ_002299

answers: helioseismology

answers: NDQ_002300

answers: solar convection zone.

answers: NDQ_002301

answers: solar convection zone.

answers: NDQ_002302

answers: helioseismology

answers: NDQ_002303

answers: solar convection zone.

answers: NDQ_002304

answers: interior rotation of the Sun and the depth of the solar convection zone.

answers: NDQ_002305

answers: stars and how it interacts with their pulsations.

answers: NDQ_002306

answers: inhibition of convection by magnetic fields

answers: NDQ_002307

answers: Gough began his career working mainly on the problem of convection

answers: NDQ_002308

answers: helioseismology

answers: NDQ_002309

answers: anelastic

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: solar convection

answers: NDQ_002312

answers: inhibition of convection

answers: NDQ_002313

answers: convection

answers: NDQ_002314

answers: solar convection zone.

answers: NDQ_002315

answers: magnetic fields

answers: NDQ_002316

answers: solar convection zone.

answers: NDQ_002317

answers: magnetic fields

answers: NDQ_002318

answers: solar convection zone.

answers: NDQ_002319

answers: solar convection zone.

answers: NDQ_002320

answers: solar convection zone.

answers: NDQ_002321

answers: solar convection zone.

answers: NDQ_002322

answers: solar convection zone.

text: Starspots are stellar phenomena. On the Sun, they are called sunspots. Spots the size of sunspots are very hard to detect on other stars because they are too small to cause detectable fluctuations in brightness. Observed starspots are in general much larger than those on the Sun: up to about 30% of the stellar surface may be covered, corresponding to starspots 100 times larger than those on the Sun.

text: Starspots are stellar

text: phenomena

text: . On the Sun, they are called

text: sunspot

text: s. Spots the size of sunspots are very hard to detect on other stars because they are too small to cause detectable fluctuations in brightness. Observed starspots are in general much larger than those on the

text: Sun

text: : up to about 30% of the stellar surface may be covered, corresponding to starspots 100 times larger than those on the Sun.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: stellar surface

answers: NDQ_002282

answers: starspots

answers: NDQ_002283

answers: starspots

answers: NDQ_002286

answers: starspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It does not

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: stars

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Observed starspots are in general much larger than those on the Sun

answers: NDQ_002313

answers: starspots are too large

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: starspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: What is a star?

answers: NDQ_002318

answers: stellar surface

answers: NDQ_002319

answers: starspots

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: stellar surface

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: Starspots

answers: NDQ_002280

answers: sunspots.

answers: NDQ_002282

answers: sunspots.

answers: NDQ_002283

answers: Starspots

answers: NDQ_002286

answers: Starspots

answers: NDQ_002291

answers: sunspots.

answers: NDQ_002294

answers: sunspots.

answers: NDQ_002296

answers: sunspots.

answers: NDQ_002297

answers: sunspots.

answers: NDQ_002298

answers: sunspots.

answers: NDQ_002299

answers: Starspots

answers: NDQ_002300

answers: sunspots.

answers: NDQ_002301

answers: sunspots.

answers: NDQ_002302

answers: sunspots.

answers: NDQ_002303

answers: sunspots.

answers: NDQ_002304

answers: 30% of the stellar surface

answers: NDQ_002305

answers: Starspots

answers: NDQ_002306

answers: sunspots.

answers: NDQ_002307

answers: Starspots

answers: NDQ_002308

answers: sunspots.

answers: NDQ_002309

answers: stars

answers: NDQ_002310

answers: Starspots

answers: NDQ_002311

answers: Starspots

answers: NDQ_002312

answers: they are too small to cause detectable fluctuations in brightness.

answers: NDQ_002313

answers: Starspots

answers: NDQ_002314

answers: sunspots.

answers: NDQ_002315

answers: Starspots

answers: NDQ_002316

answers: Starspots

answers: NDQ_002317

answers: Starspots

answers: NDQ_002318

answers: sunspots.

answers: NDQ_002319

answers: sunspots.

answers: NDQ_002320

answers: sunspots.

answers: NDQ_002321

answers: sunspots.

answers: NDQ_002322

answers: sunspots.

text: Corona is a neighborhood in the borough of Queens in New York City. It is bordered by Flushing to the east, Jackson Heights to the west, Forest Hills and Rego Park to the south, Elmhurst to the southwest, and East Elmhurst to the north.  Corona has a multicultural population with a Latino majority, and is the site of historic African American and Italian American communities. After World War II, the majority of the neighborhood's residents were mostly Italian, German, Irish and of other European ancestries. Corona also has a significant Chinese population.

text: Corona is a

text: neighborhood

text: in the

text: borough

text: of

text: Queens

text: in

text: New York City

text: . It is bordered by

text: Flushing

text: to the east,

text: Jackson Heights

text: to the west,

text: Forest Hills

text: and

text: Rego Park

text: to the south,

text: Elmhurst

text: to the southwest, and

text: East Elmhurst

text: to the north.  Corona has a

text: multicultural

text: population with a

text: Latino

text: majority, and is the site of historic

text: African American

text: and

text: Italian American

text: communities. After World War II, the majority of the neighborhood's residents were mostly

text: Italian

text: German

text: Irish

text: and of other European ancestries. Corona also has a significant

text: Chinese

text: population.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Corona

answers: NDQ_002291

answers: the sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: Corona also has a significant Chinese population

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: convective zone

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do Sunspots occur?

answers: NDQ_002307

answers: Which is not a last name?

answers: NDQ_002308

answers: What is a mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Corona has a significant Chinese population.

answers: NDQ_002313

answers: Corona has a significant Chinese population

answers: NDQ_002314

answers: southwest

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: Flushing

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: Corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002280

answers: a Latino majority,

answers: NDQ_002282

answers: European ancestries.

answers: NDQ_002283

answers: European ancestries.

answers: NDQ_002286

answers: Corona

answers: NDQ_002291

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002294

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002296

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002297

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002298

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002299

answers: Corona has a multicultural population with a Latino majority,

answers: NDQ_002300

answers: Corona

answers: NDQ_002301

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002302

answers: Corona also has a significant Chinese population.

answers: NDQ_002303

answers: Corona

answers: NDQ_002304

answers: Flushing to the east, Jackson Heights to the west,

answers: NDQ_002305

answers: Flushing to the east,

answers: NDQ_002306

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002307

answers: Corona

answers: NDQ_002308

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002309

answers: European ancestries.

answers: NDQ_002310

answers: Corona has a multicultural population with a Latino majority,

answers: NDQ_002311

answers: Corona

answers: NDQ_002312

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002313

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002314

answers: west,

answers: NDQ_002315

answers: World War II,

answers: NDQ_002316

answers: Corona

answers: NDQ_002317

answers: Corona

answers: NDQ_002318

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002319

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002320

answers: Corona

answers: NDQ_002321

answers: Corona is a neighborhood in the borough of Queens

answers: NDQ_002322

answers: Corona

text: Solar technologies are broadly characterized as either passive solar or active solar depending on the way they capture, convert and distribute solar energy. Active solar techniques include the use of photovoltaic panels and solar thermal collectors to harness the energy. Passive solar techniques include orienting a building to the Sun, selecting materials with favorable thermal mass or light dispersing properties, and designing spaces that naturally circulate air.

text: Solar technologies are broadly characterized as either

text: passive solar

text: or

text: active solar

text: depending on the way they capture, convert and distribute solar energy. Active solar techniques include the use of photovoltaic panels and

text: solar thermal

text: collectors to harness the energy. Passive solar techniques include orienting a building to the Sun, selecting materials with favorable

text: thermal mass

text: or light dispersing properties, and designing spaces that

text: naturally circulate air

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: thermal

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar energy

answers: NDQ_002286

answers: active solar

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: Active solar techniques

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: active solar

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: thermal mass

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: thermal

answers: NDQ_002312

answers: passive solar techniques include orienting a building to the Sun

answers: NDQ_002313

answers: active solar techniques are used to harness the energy

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: thermal mass

answers: NDQ_002317

answers: solar thermal

answers: NDQ_002318

answers: thermal mass

answers: NDQ_002319

answers: the Sun

answers: NDQ_002320

answers: thermal

answers: NDQ_002321

answers: thermal mass

answers: NDQ_002322

answers: thermal

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: thermal mass

answers: NDQ_002282

answers: thermal mass or light dispersing

answers: NDQ_002283

answers: Solar

answers: NDQ_002286

answers: thermal mass or light dispersing

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun, selecting materials with favorable thermal mass or light dispersing properties,

answers: NDQ_002296

answers: Sun,

answers: NDQ_002297

answers: Sun, selecting materials with favorable thermal mass or light dispersing properties,

answers: NDQ_002298

answers: Solar technologies are broadly characterized as either passive solar or active solar

answers: NDQ_002299

answers: Active solar techniques include the use of photovoltaic panels

answers: NDQ_002300

answers: light dispersing properties,

answers: NDQ_002301

answers: Passive solar techniques include orienting a building to the Sun,

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: solar thermal collectors

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: air.

answers: NDQ_002306

answers: photovoltaic panels and solar thermal collectors

answers: NDQ_002307

answers: Solar technologies

answers: NDQ_002308

answers: solar energy.

answers: NDQ_002309

answers: thermal mass or light dispersing

answers: NDQ_002310

answers: solar energy.

answers: NDQ_002311

answers: light dispersing

answers: NDQ_002312

answers: Active solar techniques include the use of photovoltaic panels

answers: NDQ_002313

answers: Sun,

answers: NDQ_002314

answers: Sun,

answers: NDQ_002315

answers: Sun,

answers: NDQ_002316

answers: thermal mass or light dispersing

answers: NDQ_002317

answers: photovoltaic panels

answers: NDQ_002318

answers: thermal mass or light dispersing

answers: NDQ_002319

answers: Sun,

answers: NDQ_002320

answers: Sun,

answers: NDQ_002321

answers: thermal mass or light dispersing

answers: NDQ_002322

answers: Sun,

text: The successor to Core is the mobile version of the Intel Core 2 line of processors using cores based upon the Intel Core microarchitecture, released on July 27, 2006. The release of the mobile version of Intel Core 2 marks the reunification of Intel's desktop and mobile product lines as Core 2 processors were released for desktops and notebooks, unlike the first Intel Core CPUs that were targeted only for notebooks (although some small form factor and all-in-one desktops, like the iMac and the Mac Mini, also used Core processors).

text: The successor to Core is the mobile version of the

text: Intel Core 2

text: line of processors using cores based upon the Intel Core microarchitecture, released on July 27, 2006. The release of the mobile version of Intel Core 2 marks the reunification of Intel's desktop and mobile product lines as Core 2 processors were released for desktops and notebooks, unlike the first Intel Core CPUs that were targeted only for notebooks (although some small form factor and all-in-one desktops, like the

text: iMac

text: and the

text: Mac Mini

text: , also used Core processors).

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's heat

answers: NDQ_002286

answers: cores

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: None of the above choices.

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the first Intel Core CPUs were targeted only for notebooks

answers: NDQ_002313

answers: Suns heat is transferred from the Sun to Earth.

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: cores

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The outermost

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: Intel Core microarchitecture,

answers: NDQ_002280

answers: 2006.

answers: NDQ_002282

answers: cores

answers: NDQ_002283

answers: cores based upon the Intel Core microarchitecture,

answers: NDQ_002286

answers: cores based upon the Intel Core microarchitecture,

answers: NDQ_002291

answers: 2006.

answers: NDQ_002294

answers: 2006.

answers: NDQ_002296

answers: The successor to Core is the mobile version of the Intel Core 2

answers: NDQ_002297

answers: 2006.

answers: NDQ_002298

answers: 2006.

answers: NDQ_002299

answers: 2006.

answers: NDQ_002300

answers: 2006.

answers: NDQ_002301

answers: 2006.

answers: NDQ_002302

answers: 2006.

answers: NDQ_002303

answers: 2006.

answers: NDQ_002304

answers: 2006.

answers: NDQ_002305

answers: 2006.

answers: NDQ_002306

answers: 2006.

answers: NDQ_002307

answers: 2006.

answers: NDQ_002308

answers: 2006.

answers: NDQ_002309

answers: cores

answers: NDQ_002310

answers: 2006.

answers: NDQ_002311

answers: cores

answers: NDQ_002312

answers: The successor to Core is the mobile version of the Intel Core 2

answers: NDQ_002313

answers: July 27, 2006.

answers: NDQ_002314

answers: July 27, 2006.

answers: NDQ_002315

answers: Intel Core 2 line of processors

answers: NDQ_002316

answers: 2006.

answers: NDQ_002317

answers: cores based upon the Intel Core microarchitecture,

answers: NDQ_002318

answers: 2006.

answers: NDQ_002319

answers: 2006.

answers: NDQ_002320

answers: 2006.

answers: NDQ_002321

answers: Intel Core microarchitecture, released on July 27, 2006.

answers: NDQ_002322

answers: July 27, 2006.

text: When the US military and Rola Corp. pool their resources it is discovered that not only is the diamond-type material reactive to the sun, but the time of the energy pulses under the ice in Antarctica, match the timing of flare activity from the Sun.

text: When the US military and Rola Corp. pool their resources it is discovered that not only is the diamond-type material reactive to the sun, but the time of the energy pulses under the ice in Antarctica, match the timing of flare activity from the Sun.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: ice

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Antarctica

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: it is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: flares

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sun does not have sunspots.

answers: NDQ_002313

answers: the sun heats up

answers: NDQ_002314

answers: Earth

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: is reactive to the sun

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: ice

answers: NDQ_002320

answers: the solar wind

answers: NDQ_002321

answers: the core

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: ice

answers: NDQ_002282

answers: diamond-type

answers: NDQ_002283

answers: under the ice in Antarctica,

answers: NDQ_002286

answers: Antarctica,

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: ice

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: diamond-type material reactive to the sun,

answers: NDQ_002298

answers: flare activity from the Sun.

answers: NDQ_002299

answers: flare activity from the Sun.

answers: NDQ_002300

answers: Sun.

answers: NDQ_002301

answers: flare activity

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: ice in Antarctica,

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: ice

answers: NDQ_002306

answers: flare activity

answers: NDQ_002307

answers: flare activity from the Sun.

answers: NDQ_002308

answers: flare activity from the Sun.

answers: NDQ_002309

answers: diamond-type

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: flare activity

answers: NDQ_002312

answers: diamond-type material reactive to the sun,

answers: NDQ_002313

answers: the Sun.

answers: NDQ_002314

answers: flare activity

answers: NDQ_002315

answers: flare activity from the Sun.

answers: NDQ_002316

answers: flare activity

answers: NDQ_002317

answers: diamond-type

answers: NDQ_002318

answers: flare activity from the Sun.

answers: NDQ_002319

answers: ice

answers: NDQ_002320

answers: flare activity

answers: NDQ_002321

answers: flare activity from the Sun.

answers: NDQ_002322

answers: flare activity

text: The sunspot activity was then concentrated in the southern hemisphere of the Sun, except for the last cycle when the sunspots appeared in the northern hemisphere, too.

text: The sunspot activity was then concentrated in the southern hemisphere of the Sun, except for the last cycle when the sunspots appeared in the northern hemisphere, too.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: northern hemisphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: It is not possible to tell

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: It's impossible to say

answers: NDQ_002299

answers: It's impossible to say

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: It's impossible to say

answers: NDQ_002303

answers: It is not possible to tell

answers: NDQ_002304

answers: It's impossible to say

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: It's impossible to say

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: solar system

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the sunspot activity was concentrated in the northern hemisphere

answers: NDQ_002313

answers: sunspots appear

answers: NDQ_002314

answers: southern hemisphere

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: hemisphere

answers: NDQ_002319

answers: the southern hemisphere

answers: NDQ_002320

answers: southern hemisphere

answers: NDQ_002321

answers: southern hemisphere

answers: NDQ_002322

answers: southern

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: southern hemisphere

answers: NDQ_002282

answers: southern hemisphere

answers: NDQ_002283

answers: sunspot

answers: NDQ_002286

answers: sunspot activity

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun,

answers: NDQ_002296

answers: Sun,

answers: NDQ_002297

answers: The sunspot activity was then concentrated in the southern hemisphere

answers: NDQ_002298

answers: The sunspot activity was then concentrated in the southern hemisphere

answers: NDQ_002299

answers: The sunspot activity

answers: NDQ_002300

answers: The sunspot activity was then concentrated in the southern hemisphere

answers: NDQ_002301

answers: The sunspot activity was then concentrated in the southern hemisphere

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: southern hemisphere

answers: NDQ_002304

answers: southern hemisphere

answers: NDQ_002305

answers: Sun,

answers: NDQ_002306

answers: The sunspot activity was then concentrated in the southern hemisphere

answers: NDQ_002307

answers: The sunspot activity

answers: NDQ_002308

answers: sunspot activity

answers: NDQ_002309

answers: southern hemisphere

answers: NDQ_002310

answers: The sunspot

answers: NDQ_002311

answers: sunspot activity

answers: NDQ_002312

answers: the sunspots appeared in the northern hemisphere,

answers: NDQ_002313

answers: sunspot activity

answers: NDQ_002314

answers: southern hemisphere

answers: NDQ_002315

answers: sunspot activity

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: The sunspot activity

answers: NDQ_002318

answers: southern hemisphere

answers: NDQ_002319

answers: southern hemisphere

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: southern hemisphere

answers: NDQ_002322

answers: southern hemisphere

text: Intel Core is Intel's brand name for various mid-range to high-end home and business microprocessors. These processors displaced the existing mid-to-high end Pentium processors of the time, moving the Pentium to the entry level, and bumping the Celeron series of processors to low end. Identical or more capable versions of Core processors are also sold as Xeon processors for the server and workstation markets.

text: Intel Core is

text: Intel

text: 's brand name for various mid-range to high-end home and business

text: microprocessors

text: . These processors displaced the existing mid-to-high end

text: Pentium

text: processors of the time, moving the Pentium to the entry level, and bumping the

text: Celeron

text: series of processors to low end. Identical or more capable versions of Core processors are also sold as

text: Xeon

text: processors for the server and workstation markets.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: Xeon

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: What is the final answer?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: None of the above choices.

answers: NDQ_002313

answers: solar radiation reaches Earth's atmosphere

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: Xeon

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: Intel Core

answers: NDQ_002280

answers: Pentium

answers: NDQ_002282

answers: Xeon processors

answers: NDQ_002283

answers: Intel Core

answers: NDQ_002286

answers: Intel Core

answers: NDQ_002291

answers: Intel Core

answers: NDQ_002294

answers: Intel Core

answers: NDQ_002296

answers: Intel Core

answers: NDQ_002297

answers: Intel Core

answers: NDQ_002298

answers: Intel

answers: NDQ_002299

answers: Intel Core

answers: NDQ_002300

answers: Intel Core

answers: NDQ_002301

answers: Xeon processors

answers: NDQ_002302

answers: Intel Core

answers: NDQ_002303

answers: Intel Core

answers: NDQ_002304

answers: Intel Core

answers: NDQ_002305

answers: Intel Core

answers: NDQ_002306

answers: Intel Core

answers: NDQ_002307

answers: Intel Core

answers: NDQ_002308

answers: Xeon processors

answers: NDQ_002309

answers: Xeon processors

answers: NDQ_002310

answers: Intel Core

answers: NDQ_002311

answers: Xeon processors

answers: NDQ_002312

answers: Intel Core

answers: NDQ_002313

answers: Intel Core

answers: NDQ_002314

answers: Intel Core

answers: NDQ_002315

answers: Intel Core

answers: NDQ_002316

answers: Intel Core

answers: NDQ_002317

answers: Xeon processors

answers: NDQ_002318

answers: Intel Core

answers: NDQ_002319

answers: Intel Core

answers: NDQ_002320

answers: Intel Core

answers: NDQ_002321

answers: Intel Core

answers: NDQ_002322

answers: Intel Core

text: Java is a general-purpose computer programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation dependencies as possible. It is intended to let application developers "write once, run anywhere" (WORA), meaning that compiled Java code can run on all platforms that support Java without the need for recompilation. Java applications are typically compiled to bytecode that can run on any Java virtual machine (JVM) regardless of computer architecture. As of 2016, Java is one of the most popular programming languages in use, particularly for client-server web applications, with a reported 9 million developers. Java was originally developed by James Gosling at Sun Microsystems (which has since been acquired by Oracle Corporation) and released in 1995 as a core component of Sun Microsystems' Java platform. The language derives much of its syntax from C and C++, but it has fewer low-level facilities than either of them.

text: Java is a general-purpose

text: computer programming language

text: that is

text: concurrent

text: class-based

text: object-oriented

text: , and specifically designed to have as few implementation dependencies as possible. It is intended to let application developers "

text: write once, run anywhere

text: " (WORA), meaning that

text: compiled

text: Java code can run on all platforms that support Java without the need for recompilation. Java applications are typically compiled to

text: bytecode

text: that can run on any

text: Java virtual machine

text: (JVM) regardless of

text: computer architecture

text: . As of 2016, Java is one of the most

entity_name: Measuring programming language popularity

text: popular programming languages in use

text: , particularly for client-server web applications, with a reported 9 million developers. Java was originally developed by

text: James Gosling

text: at

text: Sun Microsystems

text: (which has since been

text: acquired by Oracle Corporation

text: ) and released in 1995 as a core component of Sun Microsystems'

text: Java platform

text: . The language derives much of its

text: syntax

text: from

text: C

text: and

text: C++

text: , but it has fewer

text: low-level

text: facilities than either of them.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: unanswerable

answers: NDQ_002313

answers: solar energy is released from the sun

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: What is a superheated gas with an electrical charge?

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: core component

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Java

answers: NDQ_002280

answers: Java

answers: NDQ_002282

answers: bytecode

answers: NDQ_002283

answers: Java

answers: NDQ_002286

answers: Java

answers: NDQ_002291

answers: Java

answers: NDQ_002294

answers: Java

answers: NDQ_002296

answers: Java

answers: NDQ_002297

answers: Sun Microsystems

answers: NDQ_002298

answers: Java

answers: NDQ_002299

answers: Java

answers: NDQ_002300

answers: Java

answers: NDQ_002301

answers: Java

answers: NDQ_002302

answers: Sun Microsystems

answers: NDQ_002303

answers: Java

answers: NDQ_002304

answers: Sun Microsystems

answers: NDQ_002305

answers: Java

answers: NDQ_002306

answers: recompilation.

answers: NDQ_002307

answers: Java

answers: NDQ_002308

answers: Java

answers: NDQ_002309

answers: bytecode

answers: NDQ_002310

answers: Java

answers: NDQ_002311

answers: bytecode

answers: NDQ_002312

answers: Java

answers: NDQ_002313

answers: Java

answers: NDQ_002314

answers: Java

answers: NDQ_002315

answers: Java

answers: NDQ_002316

answers: Java

answers: NDQ_002317

answers: Java

answers: NDQ_002318

answers: Java

answers: NDQ_002319

answers: Java

answers: NDQ_002320

answers: Java

answers: NDQ_002321

answers: Java

answers: NDQ_002322

answers: Java

text: A column published in the Baltimore Sun in March, 2000 referred to the murder, without mentioning Wasilewski by name. It provoked a column, also in the Sun, by Frederick N. Rasmussen in which he describes the discovery of the body and investigation in some detail, along with the crowds that gathered for the funeral, and quotes a Baltimore homicide detective who said that interest in the half-century-old murder was still surfacing, "We still get calls generally around the anniversary of the murder."

text: A column published in the

text: Baltimore Sun

text: in March, 2000 referred to the murder, without mentioning Wasilewski by name. It provoked a column, also in the Sun, by Frederick N. Rasmussen in which he describes the discovery of the body and investigation in some detail, along with the crowds that gathered for the funeral, and quotes a Baltimore homicide detective who said that interest in the half-century-old murder was still surfacing, "We still get calls generally around the anniversary of the murder."

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how much mass does the sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a plasma?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: is a

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: NDQ_002320

answers: NDQ_002321

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002280

answers: A column published in the Baltimore Sun

answers: NDQ_002282

answers: Frederick N. Rasmussen

answers: NDQ_002283

answers: murder, without mentioning Wasilewski

answers: NDQ_002286

answers: Wasilewski

answers: NDQ_002291

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002294

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002296

answers: Baltimore Sun

answers: NDQ_002297

answers: Baltimore Sun

answers: NDQ_002298

answers: Frederick N. Rasmussen

answers: NDQ_002299

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002300

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002301

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002302

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002303

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002304

answers: Baltimore Sun

answers: NDQ_002305

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002306

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002307

answers: Frederick N. Rasmussen

answers: NDQ_002308

answers: Frederick N. Rasmussen

answers: NDQ_002309

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002310

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002311

answers: Frederick N. Rasmussen

answers: NDQ_002312

answers: interest in the half-century-old murder was still surfacing,

answers: NDQ_002313

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002314

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002315

answers: murder, without mentioning Wasilewski

answers: NDQ_002316

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002317

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002318

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002319

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002320

answers: 2000 referred to the murder, without mentioning Wasilewski

answers: NDQ_002321

answers: Baltimore Sun

answers: NDQ_002322

answers: 2000 referred to the murder, without mentioning Wasilewski

text: The Schwarzschild criterion expresses the conditions under which a region of a star is unstable to convection. A parcel of gas that rises slightly will find itself in an environment of lower pressure than the one it came from. As a result, the parcel will expand and cool. If the rising parcel cools to a lower temperature than its new surroundings, so that it has a higher density than the surrounding gas, then its lack of buoyancy will cause it to sink back to where it came from. However, if the temperature gradient is steep enough (i. e. the temperature changes rapidly with distance from the center of the star), or if the gas has a very high heat capacity (i. e. its temperature changes relatively slowly as it expands) then the rising parcel of gas will remain warmer and less dense than its new surroundings even after expanding and cooling. Its buoyancy will then cause it to continue to rise. The region of the star in which this happens is the convection zone.

text: The

text: Schwarzschild criterion

text: expresses the conditions under which a region of a star is unstable to convection. A parcel of gas that rises slightly will find itself in an environment of lower pressure than the one it came from. As a result, the parcel will expand and cool. If the rising parcel cools to a lower temperature than its new surroundings, so that it has a higher density than the surrounding gas, then its lack of buoyancy will cause it to sink back to where it came from. However, if the

text: temperature

text: gradient

text: is steep enough (i. e. the temperature changes rapidly with distance from the center of the star), or if the gas has a very high

text: heat capacity

text: (i. e. its temperature changes relatively slowly as it expands) then the rising parcel of gas will remain warmer and less dense than its new surroundings even after expanding and cooling. Its buoyancy will then cause it to continue to rise. The region of the star in which this happens is the convection zone.

answers: NDQ_002278

answers: convection zone

answers: NDQ_002280

answers: gas

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: gas that rises

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: Its buoyancy will then cause it to continue to rise

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is the Schwarzschild criterion

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: the convection zone

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What is the Schwarzschild criterion

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: gas

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: gas

answers: NDQ_002312

answers: a parcel of gas that rises slightly will find itself in an environment of lower pressure than the one it came from

answers: NDQ_002313

answers: convection zone is unstable

answers: NDQ_002314

answers: convection zone

answers: NDQ_002315

answers: convection zone

answers: NDQ_002316

answers: Schwarzschild criterion

answers: NDQ_002317

answers: unanswerable

answers: NDQ_002318

answers: convection zone

answers: NDQ_002319

answers: convection zone

answers: NDQ_002320

answers: convection zone

answers: NDQ_002321

answers: convection zone

answers: NDQ_002322

answers: convection zone

answers: NDQ_002278

answers: convection zone.

answers: NDQ_002280

answers: convection zone.

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: gas

answers: NDQ_002286

answers: convection zone.

answers: NDQ_002291

answers: The Schwarzschild criterion

answers: NDQ_002294

answers: gas

answers: NDQ_002296

answers: gas

answers: NDQ_002297

answers: gas

answers: NDQ_002298

answers: The Schwarzschild criterion

answers: NDQ_002299

answers: The Schwarzschild criterion

answers: NDQ_002300

answers: convection zone.

answers: NDQ_002301

answers: convection zone.

answers: NDQ_002302

answers: The Schwarzschild criterion

answers: NDQ_002303

answers: convection zone.

answers: NDQ_002304

answers: convection zone.

answers: NDQ_002305

answers: gas

answers: NDQ_002306

answers: The Schwarzschild criterion

answers: NDQ_002307

answers: The Schwarzschild criterion

answers: NDQ_002308

answers: convection zone.

answers: NDQ_002309

answers: gas

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: gas

answers: NDQ_002312

answers: unstable to convection.

answers: NDQ_002313

answers: a region of a star is unstable to convection.

answers: NDQ_002314

answers: convection zone.

answers: NDQ_002315

answers: convection.

answers: NDQ_002316

answers: convection zone.

answers: NDQ_002317

answers: a very high heat capacity

answers: NDQ_002318

answers: convection zone.

answers: NDQ_002319

answers: convection zone.

answers: NDQ_002320

answers: convection zone.

answers: NDQ_002321

answers: convection zone.

answers: NDQ_002322

answers: convection zone.

text: This star is similar in physical properties to the Sun, with around 95% of the Sun's mass, 98% of the radius, and 85% of the Luminosity. The abundance of elements is also similar to the Sun, with the star having an estimated 95% of the Sun's proportion of elements other than hydrogen and helium. It is older than the Sun at around 6.1–6.6 billion years of age, and is spinning with a leisurely projected rotational velocity of 4 km/s at the equator. On average, there is only a low level of activity in the stellar chromosphere and it is a candidate for being in a Maunder minimum state. But the star was suspected as variable in 1988, and a burst of activity was observed between Julian days [24]54800 (29 November 2008) and 55220 (23 January 2010).

text: This star is similar in physical properties to the Sun, with around 95% of the

text: Sun's mass

text: , 98% of the

text: radius

text: , and 85% of the

text: Luminosity

text: . The abundance of elements is also similar to the Sun, with the star having an estimated 95% of the Sun's proportion of elements other than hydrogen and helium. It is older than the Sun at around 6.1–6.6 billion years of age, and is spinning with a leisurely

text: projected rotational velocity

text: of 4 km/s at the equator. On average, there is only a low level of activity in the stellar

text: chromosphere

text: and it is a candidate for being in a

text: Maunder minimum

text: state. But the star was suspected as variable in 1988, and a burst of activity was observed between

text: Julian day

text: s [24]54800 (29 November 2008) and 55220 (23 January 2010).

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: hydrogen and helium

answers: NDQ_002283

answers: hydrogen and helium

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: How many percent of the solar system's mass is the Sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How old is the star?

answers: NDQ_002300

answers: 4 km/s at the equator

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the solar system's mass is the Sun?

answers: NDQ_002303

answers: chromosphere

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which is not a physical property of the star?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen and helium

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: on average, there is only a low level of activity in the stellar chromosphere

answers: NDQ_002313

answers: star is in a Maunder minimum state

answers: NDQ_002314

answers: chromosphere

answers: NDQ_002315

answers: star with a low level of activity

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: hydrogen and helium.

answers: NDQ_002283

answers: hydrogen and helium.

answers: NDQ_002286

answers: stellar chromosphere

answers: NDQ_002291

answers: 95%

answers: NDQ_002294

answers: 95% of the Sun's mass,

answers: NDQ_002296

answers: chromosphere

answers: NDQ_002297

answers: hydrogen and helium.

answers: NDQ_002298

answers: hydrogen and helium.

answers: NDQ_002299

answers: This star

answers: NDQ_002300

answers: 4 km/s

answers: NDQ_002301

answers: 85% of the Luminosity.

answers: NDQ_002302

answers: 95%

answers: NDQ_002303

answers: chromosphere

answers: NDQ_002304

answers: equator.

answers: NDQ_002305

answers: This star is similar in physical properties to the Sun,

answers: NDQ_002306

answers: 6.1–6.6 billion years of age,

answers: NDQ_002307

answers: This star

answers: NDQ_002308

answers: This star

answers: NDQ_002309

answers: hydrogen and helium.

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: 95% of the Sun's mass,

answers: NDQ_002313

answers: stellar chromosphere

answers: NDQ_002314

answers: Luminosity.

answers: NDQ_002315

answers: This star

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: helium.

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

text: A public demonstration of the new Corona's performance was done on the Meishin Expressway, where the new model was tested to , and was able to sustain speeds of . The Corona was released one year after the debut of the Corona's traditional competitor, the Nissan Bluebird. Toyota introduced a smaller vehicle to address the market that needed a more fuel efficient vehicle, called the Toyota Corolla in March 1968. This allowed the Corona to increase in size and offer more passenger and cargo room over previous generations.  time was 15.1 seconds.

text: A public demonstration of the new Corona's performance was done on the

text: Meishin Expressway

text: , where the new model was tested to , and was able to sustain speeds of . The Corona was released one year after the debut of the Corona's traditional competitor, the

text: Nissan Bluebird

text: . Toyota introduced a smaller vehicle to address the market that needed a more fuel efficient vehicle, called the

text: Toyota Corolla

text: in March 1968. This allowed the Corona to increase in size and offer more passenger and cargo room over previous generations.  time was 15.1 seconds.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: magnetic fields

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent does the sun make up of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: It's impossible to say

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: what is the first word in the first paragraph?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Corona was released one year after the debut of the Nissan Bluebird.

answers: NDQ_002313

answers: Earth's magnetic field changes

answers: NDQ_002314

answers: outer core

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: Corona

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: the outermost

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: The Corona

answers: NDQ_002322

answers: plasma

answers: NDQ_002278

answers: Toyota Corolla in March 1968.

answers: NDQ_002280

answers: Meishin Expressway,

answers: NDQ_002282

answers: Toyota Corolla in March 1968.

answers: NDQ_002283

answers: fuel

answers: NDQ_002286

answers: Meishin Expressway,

answers: NDQ_002291

answers: Toyota Corolla in March 1968.

answers: NDQ_002294

answers: Toyota Corolla in March 1968.

answers: NDQ_002296

answers: Meishin Expressway,

answers: NDQ_002297

answers: Toyota Corolla in March 1968.

answers: NDQ_002298

answers: Toyota Corolla in March 1968.

answers: NDQ_002299

answers: Toyota Corolla in March 1968.

answers: NDQ_002300

answers: 15.1 seconds.

answers: NDQ_002301

answers: Toyota Corolla in March 1968.

answers: NDQ_002302

answers: Toyota Corolla in March 1968.

answers: NDQ_002303

answers: Corona's performance was done on the Meishin Expressway,

answers: NDQ_002304

answers: Meishin Expressway,

answers: NDQ_002305

answers: Meishin Expressway,

answers: NDQ_002306

answers: Toyota Corolla in March 1968.

answers: NDQ_002307

answers: Toyota Corolla in March 1968.

answers: NDQ_002308

answers: Toyota Corolla in March 1968.

answers: NDQ_002309

answers: Toyota Corolla in March 1968.

answers: NDQ_002310

answers: Toyota Corolla in March 1968.

answers: NDQ_002311

answers: Toyota Corolla

answers: NDQ_002312

answers: Corona's performance was done on the Meishin Expressway,

answers: NDQ_002313

answers: Toyota Corolla in March 1968.

answers: NDQ_002314

answers: Meishin Expressway,

answers: NDQ_002315

answers: Corona's performance was done on the Meishin Expressway,

answers: NDQ_002316

answers: Meishin Expressway,

answers: NDQ_002317

answers: Nissan Bluebird.

answers: NDQ_002318

answers: 1968.

answers: NDQ_002319

answers: Meishin Expressway,

answers: NDQ_002320

answers: Corona's performance was done on the Meishin Expressway,

answers: NDQ_002321

answers: Meishin Expressway,

answers: NDQ_002322

answers: Meishin Expressway,

text: Along this boundary, mesoscale convective complexes (MCCs) or mesoscale convective systems (MCSs) tend to form and propagate eastward, giving a series of heavy downpours.

text: Along this boundary,

text: mesoscale convective complex

text: es (MCCs) or

text: mesoscale convective system

text: s (MCSs) tend to form and propagate eastward, giving a series of heavy downpours.

answers: NDQ_002278

answers: MCSs

answers: NDQ_002280

answers: mesosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's heat

answers: NDQ_002286

answers: convective

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: None of the above choices.

answers: NDQ_002296

answers: Why does the sun have no atmosphere?

answers: NDQ_002297

answers: None of the above choices.

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: What can a solar flare knock out?

answers: NDQ_002300

answers: Which of the following is not a type of convective system?

answers: NDQ_002301

answers: None of the above choices are true

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: What is the second layer of the sun?

answers: NDQ_002304

answers: No

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: The sunspots are caused by the sun's magnetic field.

answers: NDQ_002313

answers: MCCs form

answers: NDQ_002314

answers: mesosphere

answers: NDQ_002315

answers: MCC

answers: NDQ_002316

answers: Mesosphere

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: mesosphere

answers: NDQ_002319

answers: Mesosphere

answers: NDQ_002320

answers: mesosphere

answers: NDQ_002321

answers: mesosphere

answers: NDQ_002322

answers: mesosphere

answers: NDQ_002278

answers: mesoscale convective complexes

answers: NDQ_002280

answers: mesoscale convective complexes

answers: NDQ_002282

answers: mesoscale convective complexes

answers: NDQ_002283

answers: mesoscale convective complexes

answers: NDQ_002286

answers: mesoscale convective complexes

answers: NDQ_002291

answers: Along this boundary, mesoscale convective complexes

answers: NDQ_002294

answers: Along this boundary, mesoscale convective complexes

answers: NDQ_002296

answers: Along this boundary, mesoscale convective complexes

answers: NDQ_002297

answers: Along this boundary, mesoscale convective complexes

answers: NDQ_002298

answers: mesoscale convective complexes

answers: NDQ_002299

answers: heavy downpours.

answers: NDQ_002300

answers: mesoscale convective complexes

answers: NDQ_002301

answers: mesoscale convective complexes

answers: NDQ_002302

answers: Along this boundary, mesoscale convective complexes

answers: NDQ_002303

answers: mesoscale convective complexes

answers: NDQ_002304

answers: mesoscale convective complexes

answers: NDQ_002305

answers: heavy downpours.

answers: NDQ_002306

answers: mesoscale convective complexes

answers: NDQ_002307

answers: heavy downpours.

answers: NDQ_002308

answers: mesoscale convective complexes

answers: NDQ_002309

answers: mesoscale convective complexes

answers: NDQ_002310

answers: mesoscale convective complexes

answers: NDQ_002311

answers: mesoscale convective complexes

answers: NDQ_002312

answers: heavy downpours.

answers: NDQ_002313

answers: mesoscale convective complexes

answers: NDQ_002314

answers: mesoscale convective complexes

answers: NDQ_002315

answers: heavy downpours.

answers: NDQ_002316

answers: mesoscale convective complexes

answers: NDQ_002317

answers: mesoscale convective complexes

answers: NDQ_002318

answers: mesoscale convective complexes

answers: NDQ_002319

answers: mesoscale convective complexes

answers: NDQ_002320

answers: mesoscale convective complexes

answers: NDQ_002321

answers: mesoscale convective complexes

answers: NDQ_002322

answers: mesoscale convective complexes

text: The larger, primary star is designated component A, while the secondary, smaller star is labeled component B. Component A has about 27% of the Sun's mass and 35% of the Sun's radius. Component B has about 18% of the Sun's mass and 24% of the Sun's radius. Component B is a flare star and has been given the variable star designation "DO Cephei". It is an irregular flare that typically doubles in brightness and then returns to normal over an 8-minute period.

text: The larger, primary star is designated component A, while the secondary, smaller star is labeled component B. Component A has about 27% of the

text: Sun's mass

text: and 35% of the

text: Sun's radius

text: . Component B has about 18% of the Sun's mass and 24% of the Sun's radius. Component B is a

text: flare star

text: and has been given the

text: variable star

text: designation "DO Cephei". It is an irregular flare that typically doubles in brightness and then returns to normal over an 8-minute period.

answers: NDQ_002278

answers: component A

answers: NDQ_002280

answers: component B

answers: NDQ_002282

answers: Component A

answers: NDQ_002283

answers: Component A

answers: NDQ_002286

answers: Component B

answers: NDQ_002291

answers: How many percent of the Sun's mass does Component A have?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It does not

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How many stars make up the Sun?

answers: NDQ_002300

answers: How many percent of the Sun's mass does Component A have?

answers: NDQ_002301

answers: Which of the following is not a type of star: primary star, secondary star, or flare star?

answers: NDQ_002302

answers: How many percent of the Sun's mass does Component A have?

answers: NDQ_002303

answers: Which of the following is not a type of star: primary star, secondary star or corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a type of star: Component A, Component B or Component A?

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: Component A

answers: NDQ_002310

answers: component A

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Component A has about 27% of the Sun's mass and 35% of the Sun's radius.

answers: NDQ_002313

answers: Component B is a flare star

answers: NDQ_002314

answers: component A

answers: NDQ_002315

answers: flare star

answers: NDQ_002316

answers: Component A

answers: NDQ_002317

answers: Component A

answers: NDQ_002318

answers: component A

answers: NDQ_002319

answers: Component A

answers: NDQ_002320

answers: Component A

answers: NDQ_002321

answers: component A

answers: NDQ_002322

answers: Component A

answers: NDQ_002278

answers: star

answers: NDQ_002280

answers: Component B

answers: NDQ_002282

answers: component A,

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: flare star

answers: NDQ_002291

answers: 27% of the Sun's mass

answers: NDQ_002294

answers: 27%

answers: NDQ_002296

answers: star

answers: NDQ_002297

answers: 27% of the Sun's mass

answers: NDQ_002298

answers: component A, while the secondary, smaller star is labeled component B.

answers: NDQ_002299

answers: 8-minute period.

answers: NDQ_002300

answers: 27% of the Sun's mass

answers: NDQ_002301

answers: component A,

answers: NDQ_002302

answers: 27%

answers: NDQ_002303

answers: component A, while the secondary, smaller star is labeled component B.

answers: NDQ_002304

answers: 27% of the Sun's mass

answers: NDQ_002305

answers: 27% of the Sun's mass

answers: NDQ_002306

answers: irregular flare

answers: NDQ_002307

answers: The larger, primary star is designated component A,

answers: NDQ_002308

answers: The larger, primary star is designated component A,

answers: NDQ_002309

answers: star

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: star

answers: NDQ_002312

answers: 27% of the Sun's mass

answers: NDQ_002313

answers: irregular

answers: NDQ_002314

answers: component A,

answers: NDQ_002315

answers: flare star

answers: NDQ_002316

answers: radius.

answers: NDQ_002317

answers: flare star

answers: NDQ_002318

answers: component A,

answers: NDQ_002319

answers: star

answers: NDQ_002320

answers: flare star

answers: NDQ_002321

answers: component A,

answers: NDQ_002322

answers: 35% of the Sun's radius.

text: Solar activity has a cycle of approximately 11 years. During this period, sunspot activity rises to a peak and gradually falls again to a low level. When sunspot activity increases, the reflecting capabilities of the F1 layer surrounding earth enable high frequency short-wave communications. The highest-reflecting layer, the F2 layer, which is approximately 200 miles (320 km) above earth, receives ultraviolet radiation from the sun, causing ionisation of the gases within this layer. During the daytime when sunspot activity is at a maximum, the F2 layer can become intensely ionized due to radiation from the sun. When solar activity is sufficiently high, the MUF (Maximum Usable Frequency) rises, hence the ionisation density is sufficient to reflect signals well into the 30 – 50 MHz VHF spectrum. Since the MUF progressively increases, F2 reception on lower frequencies can indicate potential low band 45-55 MHz VHF TV as well as VHF amateur radio paths. A rising MUF will initially affect the 27 MHz CB band, and the amateur 28 MHz 10 meters band before reaching 45-55 MHz TV and the 6 Meter amateur band. The F2 MUF generally increases at a slower rate compared to the Es MUF.

text: Solar activity has a

text: cycle

text: of approximately 11 years. During this period, sunspot activity rises to a peak and gradually falls again to a low level. When

text: sunspot

text: activity increases, the reflecting capabilities of the F1 layer surrounding earth enable high frequency short-wave communications. The highest-reflecting layer, the F2 layer, which is approximately 200 miles (320 km) above earth, receives

text: ultraviolet

text: radiation from the

text: sun

text: , causing

text: ionisation

text: of the gases within this layer. During the daytime when sunspot activity is at a maximum, the F2 layer can become intensely ionized due to radiation from the

text: sun

text: . When solar activity is sufficiently high, the MUF (Maximum Usable Frequency) rises, hence the ionisation density is sufficient to reflect signals well into the 30 – 50 MHz VHF spectrum. Since the MUF progressively increases, F2 reception on lower frequencies can indicate potential low band 45-55 MHz VHF TV as well as VHF amateur radio paths. A rising MUF will initially affect the 27 MHz

text: CB

text: band, and the amateur 28 MHz

text: 10 meters

text: band before reaching 45-55 MHz TV and the

text: 6 Meter

text: amateur band. The F2 MUF generally increases at a slower rate compared to the Es MUF.

answers: NDQ_002278

answers: F2 layer

answers: NDQ_002280

answers: Es

answers: NDQ_002282

answers: gases

answers: NDQ_002283

answers: ultraviolet radiation

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is the highest-reflecting layer surrounding earth?

answers: NDQ_002300

answers: How does the F2 layer receive ultraviolet radiation from the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a gas?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: gases

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: gases

answers: NDQ_002312

answers: the F2 layer can become intensely ionized due to radiation from the sun

answers: NDQ_002313

answers: sunspot activity increases

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: ionized

answers: NDQ_002318

answers: F2 layer

answers: NDQ_002319

answers: F2 layer

answers: NDQ_002320

answers: the F2 layer

answers: NDQ_002321

answers: The F2 layer

answers: NDQ_002322

answers: F2 layer

answers: NDQ_002278

answers: F2 layer,

answers: NDQ_002280

answers: F2

answers: NDQ_002282

answers: ionisation of the gases

answers: NDQ_002283

answers: Solar

answers: NDQ_002286

answers: sunspot activity

answers: NDQ_002291

answers: sun,

answers: NDQ_002294

answers: 11 years.

answers: NDQ_002296

answers: sun,

answers: NDQ_002297

answers: 11 years.

answers: NDQ_002298

answers: 11 years.

answers: NDQ_002299

answers: sunspot activity

answers: NDQ_002300

answers: F2 layer,

answers: NDQ_002301

answers: F2 layer,

answers: NDQ_002302

answers: sun,

answers: NDQ_002303

answers: F2 layer,

answers: NDQ_002304

answers: Solar activity

answers: NDQ_002305

answers: gases

answers: NDQ_002306

answers: ultraviolet radiation

answers: NDQ_002307

answers: sunspot activity

answers: NDQ_002308

answers: sunspot activity

answers: NDQ_002309

answers: ionisation of the gases

answers: NDQ_002310

answers: sunspot activity

answers: NDQ_002311

answers: gases

answers: NDQ_002312

answers: low level.

answers: NDQ_002313

answers: sunspot activity

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot activity

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: ionisation

answers: NDQ_002318

answers: F1

answers: NDQ_002319

answers: F2 layer,

answers: NDQ_002320

answers: F2 layer,

answers: NDQ_002321

answers: F2 layer,

answers: NDQ_002322

answers: F2 layer,

text: The Sun unleashed eight M-class flares this month, being the strongest the M3.9 event, followed by an Earth-directed CME, produced by sunspot 1305 on October 2. Just in the eve, sunspots 1302 and 1305 had emitted flares almost at the same time; the first event was a C-class and the second one reached a M1.2 category. This double eruption, which hurled a double CME as well, were particularly interesting as coincided with the arrival of a comet, discovered by amateur astronomers the previous day, that disintegrated in spectacular fashion when it plunged into the Sun. A very similar scenario happened on May 10–11, 2011.

text: The Sun unleashed eight M-class flares this month, being the strongest the M3.9 event, followed by an Earth-directed CME, produced by sunspot 1305 on October 2. Just in the eve, sunspots 1302 and 1305 had emitted flares almost at the same time; the first event was a C-class and the second one reached a M1.2 category. This double eruption, which hurled a double CME as well, were particularly interesting as coincided with the arrival of a comet, discovered by amateur astronomers the previous day, that disintegrated in spectacular fashion when it plunged into the Sun. A very similar scenario happened on May 10–11, 2011.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Earth

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: What type of reactions does the sun have?

answers: NDQ_002299

answers: How many M-class flares this month?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: What is the most common cause of solar wind?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: M-class

answers: NDQ_002310

answers: The Sun

answers: NDQ_002311

answers: CME

answers: NDQ_002312

answers: The Sun unleashed eight M-class flares this month

answers: NDQ_002313

answers: Sunspots are active

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: CME

answers: NDQ_002316

answers: sunspot 1305

answers: NDQ_002317

answers: CME

answers: NDQ_002318

answers: CME

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: CME

answers: NDQ_002321

answers: the Sun

answers: NDQ_002322

answers: CME

answers: NDQ_002278

answers: Earth-directed

answers: NDQ_002280

answers: Earth-directed

answers: NDQ_002282

answers: M-class

answers: NDQ_002283

answers: Earth-directed

answers: NDQ_002286

answers: Earth-directed CME,

answers: NDQ_002291

answers: The Sun

answers: NDQ_002294

answers: Earth-directed CME, produced by sunspot 1305

answers: NDQ_002296

answers: Earth-directed

answers: NDQ_002297

answers: Earth-directed CME, produced by sunspot 1305

answers: NDQ_002298

answers: M-class flares

answers: NDQ_002299

answers: M-class flares

answers: NDQ_002300

answers: Earth-directed CME,

answers: NDQ_002301

answers: sunspot 1305

answers: NDQ_002302

answers: Earth-directed CME, produced by sunspot 1305

answers: NDQ_002303

answers: sunspot 1305

answers: NDQ_002304

answers: The Sun

answers: NDQ_002305

answers: comet,

answers: NDQ_002306

answers: Earth-directed CME, produced by sunspot 1305

answers: NDQ_002307

answers: Earth-directed CME,

answers: NDQ_002308

answers: sunspot 1305

answers: NDQ_002309

answers: Earth-directed

answers: NDQ_002310

answers: Earth-directed

answers: NDQ_002311

answers: CME,

answers: NDQ_002312

answers: Earth-directed CME,

answers: NDQ_002313

answers: The Sun

answers: NDQ_002314

answers: sunspot 1305

answers: NDQ_002315

answers: Earth-directed CME,

answers: NDQ_002316

answers: sunspot 1305

answers: NDQ_002317

answers: CME,

answers: NDQ_002318

answers: Earth-directed CME, produced by sunspot 1305

answers: NDQ_002319

answers: Earth-directed

answers: NDQ_002320

answers: Earth-directed CME,

answers: NDQ_002321

answers: Earth-directed CME, produced by sunspot 1305

answers: NDQ_002322

answers: M3.9

text: It is a BY Draconis variable with a surface magnetic field strength of 750 G. The chromosphere is relatively inactive and possesses star spots comparable to Sun spots. However, like the star UV Ceti, it has been observed to undergo increases in luminosity as a flare star. It has a greater luminosity than most flare stars, which are typically red dwarfs, but is less active. The level of activity suggests that this is a somewhat youthful star.

text: It is a

text: BY Draconis variable

text: with a surface

text: magnetic field

text: strength of 750 G. The

text: chromosphere

text: is relatively inactive and possesses star spots comparable to

text: Sun spot

text: s. However, like the star

text: UV Ceti

text: , it has been observed to undergo increases in luminosity as a

text: flare star

text: . It has a greater luminosity than most flare stars, which are typically red dwarfs, but is less active. The level of activity suggests that this is a somewhat youthful star.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: star spots

answers: NDQ_002286

answers: star spots

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: Which of the following is not a type of reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does the star UV Ceti compare to the Sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: It is not possible to tell

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: UV Ceti is less active than most flare stars

answers: NDQ_002313

answers: UV Ceti is a red dwarf

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: flare star

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: magnetic field

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: red dwarfs,

answers: NDQ_002283

answers: star spots comparable to Sun spots. However, like the star UV Ceti,

answers: NDQ_002286

answers: star spots

answers: NDQ_002291

answers: UV Ceti,

answers: NDQ_002294

answers: 750

answers: NDQ_002296

answers: chromosphere

answers: NDQ_002297

answers: 750 G.

answers: NDQ_002298

answers: 750 G.

answers: NDQ_002299

answers: flare stars,

answers: NDQ_002300

answers: 750 G.

answers: NDQ_002301

answers: chromosphere

answers: NDQ_002302

answers: UV Ceti,

answers: NDQ_002303

answers: chromosphere

answers: NDQ_002304

answers: chromosphere

answers: NDQ_002305

answers: 750 G. The chromosphere

answers: NDQ_002306

answers: 750 G.

answers: NDQ_002307

answers: 750 G.

answers: NDQ_002308

answers: 750 G. The chromosphere

answers: NDQ_002309

answers: red dwarfs,

answers: NDQ_002310

answers: Sun spots.

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: flare star.

answers: NDQ_002313

answers: increases in luminosity

answers: NDQ_002314

answers: chromosphere

answers: NDQ_002315

answers: flare star.

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: 750 G.

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

text: Recent estimates suggest that Kepler-22b has more than a 95% probability of being located in the empirical habitable zone defined by the recent Venus and early Mars limits (based on estimates of when these planets may have supported habitable conditions), but less than a 5% chance of being located in the conservative habitable zone within the Circumstellar habitable zone, (estimated from a 1D cloud-free radiative-convective model).

text: Recent estimates suggest that Kepler-22b has more than a 95% probability of being located in the empirical habitable zone defined by the recent Venus and early

text: Mars

text: limits (based on estimates of when these planets may have supported habitable conditions), but less than a 5% chance of being located in the conservative habitable zone within the

text: Circumstellar habitable zone

text: , (estimated from a 1D cloud-free radiative-convective model).

answers: NDQ_002278

answers: habitable zone

answers: NDQ_002280

answers: Circumstellar

answers: NDQ_002282

answers: neutrons

answers: NDQ_002283

answers: Earth's atmosphere

answers: NDQ_002286

answers: habitable zones

answers: NDQ_002291

answers: How many planets make up the solar system?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a planet: Venus, Mars, or Kepler-22b?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What is the best title for this passage?

answers: NDQ_002309

answers: neutrons

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Kepler-22b has more than a 95% probability of being located in the empirical habitable zone

answers: NDQ_002313

answers: Kepler-22b is in the habitable zone

answers: NDQ_002314

answers: Venus

answers: NDQ_002315

answers: Kepler-22b

answers: NDQ_002316

answers: habitable zone

answers: NDQ_002317

answers: Kepler-22b

answers: NDQ_002318

answers: Circumstellar

answers: NDQ_002319

answers: Circumstellar

answers: NDQ_002320

answers: Venus

answers: NDQ_002321

answers: habitable zone

answers: NDQ_002322

answers: habitable zone

answers: NDQ_002278

answers: cloud-free

answers: NDQ_002280

answers: Circumstellar

answers: NDQ_002282

answers: Circumstellar

answers: NDQ_002283

answers: Venus

answers: NDQ_002286

answers: Venus

answers: NDQ_002291

answers: Venus

answers: NDQ_002294

answers: 1D cloud-free radiative-convective model).

answers: NDQ_002296

answers: cloud-free

answers: NDQ_002297

answers: 1D cloud-free radiative-convective model).

answers: NDQ_002298

answers: 1D cloud-free radiative-convective model).

answers: NDQ_002299

answers: Venus

answers: NDQ_002300

answers: radiative-convective model).

answers: NDQ_002301

answers: radiative-convective model).

answers: NDQ_002302

answers: Venus

answers: NDQ_002303

answers: 1D cloud-free radiative-convective model).

answers: NDQ_002304

answers: Circumstellar

answers: NDQ_002305

answers: 1D cloud-free radiative-convective model).

answers: NDQ_002306

answers: 1D cloud-free radiative-convective model).

answers: NDQ_002307

answers: 1D cloud-free radiative-convective model).

answers: NDQ_002308

answers: Venus

answers: NDQ_002309

answers: Circumstellar

answers: NDQ_002310

answers: Venus

answers: NDQ_002311

answers: radiative-convective

answers: NDQ_002312

answers: 1D cloud-free radiative-convective model).

answers: NDQ_002313

answers: Venus

answers: NDQ_002314

answers: Venus

answers: NDQ_002315

answers: Kepler-22b

answers: NDQ_002316

answers: Circumstellar habitable zone,

answers: NDQ_002317

answers: Kepler-22b

answers: NDQ_002318

answers: cloud-free

answers: NDQ_002319

answers: cloud-free

answers: NDQ_002320

answers: cloud-free

answers: NDQ_002321

answers: Circumstellar

answers: NDQ_002322

answers: Circumstellar habitable zone,

text: Bednár joined the Koliba film studios, Bratislava, in 1960. His first screenplay was The Sun in a Net. He based it on his three short stories "Fajolo’s Contribution" (Fajolov príspevok), "Pontoon Day" (Pontónový deň), and "Golden Gate" (Zlatá brána). A highly likely source of the central theme was the 95% solar eclipse that occurred in Central Europe on Feb. 15, 1961. Additional inspiration for the symbolic construction of the storyline may have come from ancient solar myths that have been available in Europe in increasingly numerous publications since at least 1865. A specific myth of the Sun in a net was brought from Polynesia, more general myths of catching the Sun have been attributed to the pre-Columbian Americas, some of the published solar myths may date back to Indo-European prehistory. Associations with Sol Invictus and other solar myths are possible.

text: Bednár joined the Koliba film studios,

text: Bratislava

text: , in 1960. His first screenplay was The Sun in a Net. He based it on his three short stories "Fajolo’s Contribution" (Fajolov príspevok), "Pontoon Day" (Pontónový deň), and "Golden Gate" (Zlatá brána). A highly likely source of the central theme was the 95% solar eclipse that occurred in

text: Central Europe

text: on Feb. 15, 1961. Additional inspiration for the symbolic construction of the storyline may have come from ancient solar myths that have been available in Europe in increasingly numerous publications since at least 1865. A specific myth of the Sun in a net was brought from

text: Polynesia

text: , more general myths of catching the Sun have been attributed to the

text: pre-Columbian Americas

text: , some of the published solar myths may date back to

text: Indo-European

text: prehistory. Associations with

text: Sol Invictus

text: and other

text: solar myths

text: are possible.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar myths

answers: NDQ_002286

answers: Golden Gate

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which happened first, the 95% solar eclipse or The Sun in a Net?

answers: NDQ_002299

answers: solar myths that have been available in Europe in increasingly numerous publications

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many solar myths may date back to Indo-European prehistory?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which happened first, the 95% solar eclipse that occurred in Central Europe on Feb. 15, 1961 or The Sun in a Net?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the Sun in a net was brought from Polynesia

answers: NDQ_002313

answers: solar myths are available in Europe

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: solar eclipse

answers: NDQ_002316

answers: Golden Gate

answers: NDQ_002317

answers: nuclear

answers: NDQ_002318

answers: the Solar Corona

answers: NDQ_002319

answers: Sun in a Net

answers: NDQ_002320

answers: The Sun in a Net

answers: NDQ_002321

answers: the core

answers: NDQ_002322

answers: The Sun

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Sol Invictus

answers: NDQ_002282

answers: 95% solar eclipse

answers: NDQ_002283

answers: Sol Invictus

answers: NDQ_002286

answers: "Golden Gate"

answers: NDQ_002291

answers: Sol Invictus

answers: NDQ_002294

answers: Sol Invictus

answers: NDQ_002296

answers: solar myths

answers: NDQ_002297

answers: Sol Invictus

answers: NDQ_002298

answers: Sol Invictus

answers: NDQ_002299

answers: 95% solar eclipse

answers: NDQ_002300

answers: Sol Invictus

answers: NDQ_002301

answers: Sol Invictus

answers: NDQ_002302

answers: Sol Invictus

answers: NDQ_002303

answers: Sol Invictus

answers: NDQ_002304

answers: Sol Invictus

answers: NDQ_002305

answers: "Pontoon

answers: NDQ_002306

answers: 95% solar eclipse

answers: NDQ_002307

answers: solar eclipse

answers: NDQ_002308

answers: Sol Invictus

answers: NDQ_002309

answers: 95% solar eclipse

answers: NDQ_002310

answers: Sol Invictus

answers: NDQ_002311

answers: Sol Invictus

answers: NDQ_002312

answers: catching the Sun

answers: NDQ_002313

answers: 95% solar eclipse

answers: NDQ_002314

answers: Sol Invictus

answers: NDQ_002315

answers: solar eclipse

answers: NDQ_002316

answers: solar eclipse

answers: NDQ_002317

answers: 95% solar eclipse

answers: NDQ_002318

answers: Net.

answers: NDQ_002319

answers: solar eclipse

answers: NDQ_002320

answers: solar eclipse

answers: NDQ_002321

answers: Sol Invictus

answers: NDQ_002322

answers: Sol Invictus

text: The most simple way to make dry-sand cores is in a dump core box, in which sand is packed into the box and scraped level with the top. A wood or metal plate is then placed over the box, and then the two are flipped over and the core segment falls out of the core box. The core segment is then baked or hardened. Multiple core segments are then hot glued together or attached by some other means. Any rough spots are filed or sanded down. Finally, the core is lightly coated with graphite, silica, or mica to give a smoother surface finish and greater resistance to heat.Single-piece cores do not need to be assembled because they are made in a split core box. A split core box, like it sounds, is made of two halves and has at least one hole for sand to be introduced. For simple cores that have constant cross-sections they can be created on special core-producing extruders. The extrusions are then just cut to the proper length and hardened. More complex single-piece cores can be made in a manner similar to injection moldings and die castings.Types of core

text: The most simple way to make dry-sand cores is in a dump core box, in which sand is packed into the box and scraped level with the top. A wood or metal plate is then placed over the box, and then the two are flipped over and the core segment falls out of the core box. The core segment is then baked or hardened. Multiple core segments are then

text: hot glue

text: d together or attached by some other means. Any rough spots are

text: filed

text: or

text: sanded

text: down. Finally, the core is lightly coated with

text: graphite

text: silica

text: , or

text: mica

text: to give a smoother

text: surface finish

text: and greater resistance to heat.Single-piece cores do not need to be assembled because they are made in a split core box. A split core box, like it sounds, is made of two halves and has at least one hole for sand to be introduced. For simple cores that have constant cross-sections they can be created on special core-producing

text: extruders

text: . The extrusions are then just cut to the proper length and hardened. More complex single-piece cores can be made in a manner similar to

text: injection molding

text: s and

text: die casting

text: s.Types of core

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's gravity.

answers: NDQ_002286

answers: spherical

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass

answers: NDQ_002294

answers: None of the above choices.

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: None of the above choices.

answers: NDQ_002298

answers: What are the reactions in which hydrogen changes to helium

answers: NDQ_002299

answers: How can a solar flare knock out power grids

answers: NDQ_002300

answers: energy travels through the radiative zone of the sun

answers: NDQ_002301

answers: The convective zone of the sun

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: The Sun has no boundary.

answers: NDQ_002305

answers: What is it made of?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Solar wind is dangerous to spacecraft and astronauts.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma.

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: Earth's gravity pulls the Sun away from Earth.

answers: NDQ_002314

answers: heliosphere

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: ion

answers: NDQ_002317

answers: ion

answers: NDQ_002318

answers: The corona

answers: NDQ_002319

answers: The outer core

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: dry-sand cores

answers: NDQ_002280

answers: dry-sand cores is in a dump core box,

answers: NDQ_002282

answers: dry-sand cores

answers: NDQ_002283

answers: dry-sand cores

answers: NDQ_002286

answers: graphite, silica, or mica

answers: NDQ_002291

answers: heat.Single-piece cores

answers: NDQ_002294

answers: dry-sand

answers: NDQ_002296

answers: heat.Single-piece cores

answers: NDQ_002297

answers: dry-sand

answers: NDQ_002298

answers: heat.Single-piece cores

answers: NDQ_002299

answers: dry-sand cores

answers: NDQ_002300

answers: heat.Single-piece cores

answers: NDQ_002301

answers: heat.Single-piece cores

answers: NDQ_002302

answers: heat.Single-piece cores

answers: NDQ_002303

answers: heat.Single-piece cores

answers: NDQ_002304

answers: split core box.

answers: NDQ_002305

answers: graphite, silica, or mica

answers: NDQ_002306

answers: heat.Single-piece cores

answers: NDQ_002307

answers: dry-sand cores is in a dump core box,

answers: NDQ_002308

answers: heat.Single-piece cores

answers: NDQ_002309

answers: dry-sand cores

answers: NDQ_002310

answers: dry-sand cores

answers: NDQ_002311

answers: dry-sand cores

answers: NDQ_002312

answers: The most simple way to make dry-sand cores

answers: NDQ_002313

answers: castings.Types of core

answers: NDQ_002314

answers: dry-sand cores is in a dump core box,

answers: NDQ_002315

answers: dry-sand cores

answers: NDQ_002316

answers: castings.Types of core

answers: NDQ_002317

answers: castings.Types of core

answers: NDQ_002318

answers: castings.Types of core

answers: NDQ_002319

answers: castings.Types of core

answers: NDQ_002320

answers: castings.Types of core

answers: NDQ_002321

answers: dry-sand cores is in a dump core box,

answers: NDQ_002322

answers: castings.Types of core

text: The most powerful flare ever observed was the first one to be observed, on September 1, 1859, and was reported by British astronomer Richard Carrington and independently by an observer named Richard Hodgson. The event is named the Solar storm of 1859, or the "Carrington event". The flare was visible to a naked eye (in white light), and produced stunning auroras down to tropical latitudes such as Cuba or Hawaii, and set telegraph systems on fire.  The flare left a trace in Greenland ice in the form of nitrates and beryllium-10, which allow its strength to be measured today. Cliver and Svalgaard reconstructed the effects of this flare and compared with other events of the last 150 years. In their words: While the 1859 event has close rivals or superiors in each of the above categories of space weather activity, it is the only documented event of the last ∼150 years that appears at or near the top of all of the lists.

text: The most powerful flare ever observed was the first one to be observed, on September 1, 1859, and was reported by British astronomer Richard Carrington and independently by an observer named Richard Hodgson. The event is named the

text: Solar storm of 1859

text: , or the "Carrington event". The flare was visible to a naked eye (in white light), and produced stunning auroras down to tropical latitudes such as Cuba or Hawaii, and set telegraph systems on fire.  The flare left a trace in

text: Greenland

text: ice in the form of

text: nitrate

text: s and

text: , which allow its strength to be measured today. Cliver and Svalgaard reconstructed the effects of this flare and compared with other events of the last 150 years. In their words: While the 1859 event has close rivals or superiors in each of the above categories of space weather activity, it is the only documented event of the last ∼150 years that appears at or near the top of all of the lists.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: cosmic radiation

answers: NDQ_002286

answers: auroras

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: What is the most powerful flare ever observed?

answers: NDQ_002299

answers: yes

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: What is ice?

answers: NDQ_002306

answers: What is the most powerful flare ever observed?

answers: NDQ_002307

answers: What is the most powerful flare ever observed?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the Solar storm of 1859

answers: NDQ_002313

answers: space weather activity occurs

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: Solar storm

answers: NDQ_002316

answers: auroras

answers: NDQ_002317

answers: auroras

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Greenland ice

answers: NDQ_002320

answers: auroras

answers: NDQ_002321

answers: the outermost

answers: NDQ_002322

answers: tropical latitudes

answers: NDQ_002278

answers: Greenland ice

answers: NDQ_002280

answers: Greenland ice

answers: NDQ_002282

answers: white light),

answers: NDQ_002283

answers: flare

answers: NDQ_002286

answers: auroras

answers: NDQ_002291

answers: 1859,

answers: NDQ_002294

answers: ice

answers: NDQ_002296

answers: The flare was visible to a naked eye

answers: NDQ_002297

answers: Solar storm of 1859,

answers: NDQ_002298

answers: Solar storm of 1859,

answers: NDQ_002299

answers: set telegraph systems on fire.

answers: NDQ_002300

answers: Solar storm of 1859,

answers: NDQ_002301

answers: white light),

answers: NDQ_002302

answers: 1859,

answers: NDQ_002303

answers: ice

answers: NDQ_002304

answers: tropical latitudes

answers: NDQ_002305

answers: ice

answers: NDQ_002306

answers: Solar storm of 1859,

answers: NDQ_002307

answers: set telegraph systems on fire.

answers: NDQ_002308

answers: 1859,

answers: NDQ_002309

answers: nitrates and beryllium-10,

answers: NDQ_002310

answers: 1859,

answers: NDQ_002311

answers: auroras

answers: NDQ_002312

answers: 1859,

answers: NDQ_002313

answers: space weather

answers: NDQ_002314

answers: Solar storm of 1859,

answers: NDQ_002315

answers: set telegraph systems on fire.

answers: NDQ_002316

answers: ice

answers: NDQ_002317

answers: telegraph systems on fire.

answers: NDQ_002318

answers: Solar storm of 1859,

answers: NDQ_002319

answers: The flare was visible to a naked eye

answers: NDQ_002320

answers: auroras

answers: NDQ_002321

answers: white light),

answers: NDQ_002322

answers: tropical latitudes

text: Sunspots is a Canadian travel television series which aired on CBC Television in 1974 and 1975.

text: Sunspots is a

text: Canadian

text: travel television series which aired on

text: CBC Television

text: in 1974 and 1975.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: Sunspots

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: The part of the sun that we see shining is the convective zone

answers: NDQ_002302

answers: The sun makes up 99.8% of the mass

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is the difference between plasma and gas?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: The answer: yes.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: It aired on NBC Television.

answers: NDQ_002313

answers: sunspots are formed

answers: NDQ_002314

answers: Sunspots

answers: NDQ_002315

answers: Sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspot

answers: NDQ_002321

answers: sunspots

answers: NDQ_002322

answers: Sunspots

answers: NDQ_002278

answers: Sunspots

answers: NDQ_002280

answers: Sunspots

answers: NDQ_002282

answers: Sunspots

answers: NDQ_002283

answers: Sunspots

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: Sunspots

answers: NDQ_002294

answers: Sunspots

answers: NDQ_002296

answers: Sunspots

answers: NDQ_002297

answers: Sunspots

answers: NDQ_002298

answers: Sunspots

answers: NDQ_002299

answers: Sunspots

answers: NDQ_002300

answers: Sunspots

answers: NDQ_002301

answers: Sunspots

answers: NDQ_002302

answers: Sunspots

answers: NDQ_002303

answers: Sunspots

answers: NDQ_002304

answers: Sunspots

answers: NDQ_002305

answers: Sunspots

answers: NDQ_002306

answers: Sunspots

answers: NDQ_002307

answers: Sunspots

answers: NDQ_002308

answers: Sunspots

answers: NDQ_002309

answers: Sunspots

answers: NDQ_002310

answers: Sunspots

answers: NDQ_002311

answers: Sunspots

answers: NDQ_002312

answers: Canadian travel television series

answers: NDQ_002313

answers: Sunspots

answers: NDQ_002314

answers: Sunspots

answers: NDQ_002315

answers: Sunspots

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: Sunspots

answers: NDQ_002318

answers: Sunspots

answers: NDQ_002319

answers: Sunspots

answers: NDQ_002320

answers: Sunspots

answers: NDQ_002321

answers: Sunspots

answers: NDQ_002322

answers: Sunspots

text: CAPE may also exist below the LFC, but if a layer of CIN (subsidence) is present, it is unavailable to deep, moist convection until CIN is exhausted.  When there is mechanical lift to saturation, cloud base begins at the lifted condensation level (LCL); absent forcing, cloud base begins at the convective condensation level (CCL) where heating from below causes spontaneous buoyant lifting to the point of condensation when the convective temperature is reached.  When CIN is absent or is overcome, saturated parcels at the LCL or CCL, which had been small cumulus clouds, will rise to the LFC, and then spontaneously rise until hitting the stable layer of the equilibrium level.  The result is deep, moist convection (DMC), or simply, a thunderstorm.

text: CAPE may also exist below the LFC, but if a layer of CIN (

text: subsidence

text: ) is present, it is unavailable to deep, moist convection until CIN is exhausted.  When there is mechanical lift to

text: saturation

text: cloud base

text: begins at the

text: lifted condensation level

text: (LCL); absent forcing,

text: cloud base

text: begins at the

text: convective condensation level

text: (CCL) where heating from below causes spontaneous buoyant lifting to the point of

text: condensation

text: when the

text: convective temperature

text: is reached.  When CIN is absent or is overcome, saturated parcels at the LCL or CCL, which had been small

text: cumulus cloud

text: s, will rise to the LFC, and then spontaneously rise until hitting the stable layer of the equilibrium level.  The result is deep, moist convection (DMC), or simply, a thunderstorm.

answers: NDQ_002278

answers: LFC

answers: NDQ_002280

answers: LFC

answers: NDQ_002282

answers: CIN

answers: NDQ_002283

answers: CIN

answers: NDQ_002286

answers: subsidence

answers: NDQ_002291

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: Why does the sun have no atmosphere?

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Can knock out power grids on Earth

answers: NDQ_002300

answers: speed of light

answers: NDQ_002301

answers: CCL

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: CAPE

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What is dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: CIN

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: When there is mechanical lift to saturation, cloud base begins at the lifted condensation level

answers: NDQ_002313

answers: CIN is absent

answers: NDQ_002314

answers: LFC

answers: NDQ_002315

answers: CAPE

answers: NDQ_002316

answers: CAPE

answers: NDQ_002317

answers: CIN

answers: NDQ_002318

answers: subsidence

answers: NDQ_002319

answers: LFC

answers: NDQ_002320

answers: subsidence

answers: NDQ_002321

answers: LFC

answers: NDQ_002322

answers: LFC

answers: NDQ_002278

answers: CAPE may also exist below the LFC,

answers: NDQ_002280

answers: CIN

answers: NDQ_002282

answers: CIN

answers: NDQ_002283

answers: CAPE

answers: NDQ_002286

answers: CAPE

answers: NDQ_002291

answers: CAPE

answers: NDQ_002294

answers: CAPE may also exist below the LFC,

answers: NDQ_002296

answers: CAPE may also exist below the LFC,

answers: NDQ_002297

answers: CAPE may also exist below the LFC,

answers: NDQ_002298

answers: CAPE may also exist below the LFC,

answers: NDQ_002299

answers: thunderstorm.

answers: NDQ_002300

answers: CAPE may also exist below the LFC,

answers: NDQ_002301

answers: convective condensation level

answers: NDQ_002302

answers: CAPE may also exist below the LFC,

answers: NDQ_002303

answers: CAPE may also exist below the LFC,

answers: NDQ_002304

answers: CAPE may also exist below the LFC,

answers: NDQ_002305

answers: CIN

answers: NDQ_002306

answers: thunderstorm.

answers: NDQ_002307

answers: CAPE

answers: NDQ_002308

answers: CAPE

answers: NDQ_002309

answers: CIN

answers: NDQ_002310

answers: CAPE

answers: NDQ_002311

answers: CIN

answers: NDQ_002312

answers: CAPE may also exist below the LFC,

answers: NDQ_002313

answers: CIN is absent or is overcome,

answers: NDQ_002314

answers: convective condensation level

answers: NDQ_002315

answers: thunderstorm.

answers: NDQ_002316

answers: CAPE

answers: NDQ_002317

answers: CAPE

answers: NDQ_002318

answers: CIN

answers: NDQ_002319

answers: LFC,

answers: NDQ_002320

answers: CIN

answers: NDQ_002321

answers: CIN

answers: NDQ_002322

answers: LFC,

text: Embassy Court was the first building in England to feature penthouse suites. Other pioneering features included open-fronted balconies, lock-up garages and what the original managing agents Dudley Samuel and Harrison described as "sun-admitting Vista-Glass sun parlours". Many of the "sun rooms" have been integrated into the flats to create extra living space. Another unique feature was a mural by Edward McKnight Kauffer in the foyer.  It was created by a new method in which a series of black-and-white photographs were printed on a light-sensitive cellulose surface. The flats had built-in steel-framed tubular furniture (manufactured by Pel Ltd) and woodwork by D. Burkle & Son.

text: Embassy Court was the first building in England to feature

text: penthouse suites

text: . Other pioneering features included open-fronted balconies, lock-up garages and what the original managing agents Dudley Samuel and Harrison described as "sun-admitting Vista-Glass sun parlours". Many of the "sun rooms" have been integrated into the flats to create extra living space. Another unique feature was a mural by

text: Edward McKnight Kauffer

text: in the foyer.  It was created by a new method in which a series of black-and-white photographs were printed on a light-sensitive

text: cellulose

text: surface. The flats had built-in steel-framed tubular furniture (manufactured by Pel Ltd) and woodwork by D. Burkle & Son.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: "sun rooms"

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: what part of the sun does the sun shine on?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the name of the first building in England to feature penthouse suites?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The flats had built-in steel-framed tubular furniture

answers: NDQ_002313

answers: solar energy reaches Earth's atmosphere

answers: NDQ_002314

answers: Earth's

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: sun-admitting

answers: NDQ_002317

answers: Vista-Glass

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the solar wind

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Vista-Glass

answers: NDQ_002280

answers: Vista-Glass

answers: NDQ_002282

answers: "sun-admitting Vista-Glass

answers: NDQ_002283

answers: "sun-admitting Vista-Glass

answers: NDQ_002286

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002291

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002294

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002296

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002297

answers: "sun-admitting Vista-Glass

answers: NDQ_002298

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002299

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002300

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002301

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002302

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002303

answers: "sun-admitting Vista-Glass

answers: NDQ_002304

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002305

answers: cellulose

answers: NDQ_002306

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002307

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002308

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002309

answers: Vista-Glass

answers: NDQ_002310

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002311

answers: "sun-admitting Vista-Glass

answers: NDQ_002312

answers: "sun-admitting

answers: NDQ_002313

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002314

answers: "sun-admitting Vista-Glass

answers: NDQ_002315

answers: Embassy Court was the first building in England to feature penthouse suites.

answers: NDQ_002316

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002317

answers: "sun-admitting Vista-Glass sun parlours".

answers: NDQ_002318

answers: Vista-Glass

answers: NDQ_002319

answers: Vista-Glass

answers: NDQ_002320

answers: Vista-Glass

answers: NDQ_002321

answers: Vista-Glass

answers: NDQ_002322

answers: "sun-admitting Vista-Glass

text: At a certain point, the helium at the core of the star will reach a pressure and temperature where it can begin to undergo nuclear fusion through the triple-alpha process. For a star with less than 1.8 times the mass of the Sun, this will occur in a process called the helium flash. The evolutionary track of the star will then carry it toward the left of the HR diagram as the surface temperature increases under the new equilibrium. The result is a sharp discontinuity in the evolutionary track of the star on the HR diagram. This discontinuity is called the tip of the red-giant branch.

text: At a certain point, the helium at the core of the star will reach a pressure and temperature where it can begin to undergo nuclear fusion through the

text: triple-alpha process

text: . For a star with less than 1.8 times the

text: mass of the Sun

text: , this will occur in a process called the

text: helium flash

text: . The

text: evolutionary track

text: of the star will then carry it toward the left of the HR diagram as the surface temperature increases under the new equilibrium. The result is a sharp discontinuity in the evolutionary track of the star on the HR diagram. This discontinuity is called the tip of the red-giant branch.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the core

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: nuclear fusion

answers: NDQ_002286

answers: red-giant branches

answers: NDQ_002291

answers: how many times the mass of the sun

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how many times the mass of the sun

answers: NDQ_002300

answers: How is energy transported through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times the Sun makes up the mass of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a sharp discontinuity in the evolutionary track of the star on the HR diagram

answers: NDQ_002313

answers: nuclear fusion occurs

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: quake

answers: NDQ_002316

answers: red-giant branch

answers: NDQ_002317

answers: nuclear fusion

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: the red-giant branch

answers: NDQ_002321

answers: helium

answers: NDQ_002322

answers: surface temperature increases under the new equilibrium

answers: NDQ_002278

answers: tip of the red-giant branch.

answers: NDQ_002280

answers: helium

answers: NDQ_002282

answers: nuclear fusion

answers: NDQ_002283

answers: nuclear fusion

answers: NDQ_002286

answers: tip of the red-giant branch.

answers: NDQ_002291

answers: 1.8 times the mass of the Sun,

answers: NDQ_002294

answers: helium

answers: NDQ_002296

answers: helium

answers: NDQ_002297

answers: helium

answers: NDQ_002298

answers: nuclear fusion

answers: NDQ_002299

answers: helium flash.

answers: NDQ_002300

answers: triple-alpha process.

answers: NDQ_002301

answers: helium flash.

answers: NDQ_002302

answers: 1.8 times the mass of the Sun,

answers: NDQ_002303

answers: helium

answers: NDQ_002304

answers: tip of the red-giant branch.

answers: NDQ_002305

answers: helium

answers: NDQ_002306

answers: helium flash.

answers: NDQ_002307

answers: helium flash.

answers: NDQ_002308

answers: helium flash.

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: helium

answers: NDQ_002312

answers: nuclear fusion

answers: NDQ_002313

answers: nuclear fusion

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: helium flash.

answers: NDQ_002316

answers: the tip of the red-giant branch.

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: helium

answers: NDQ_002320

answers: red-giant branch.

answers: NDQ_002321

answers: helium

answers: NDQ_002322

answers: surface temperature

text: Artificial satellites can also pass in front of the Sun as seen from the Earth, but none is large enough to cause an eclipse. At the altitude of the International Space Station, for example, an object would need to be about  across to blot the Sun out entirely. These transits are difficult to watch because the zone of visibility is very small. The satellite passes over the face of the Sun in about a second, typically. As with a transit of a planet, it will not get dark.

text: Artificial satellites can also pass in front of the Sun as seen from the Earth, but none is large enough to cause an eclipse. At the altitude of the

text: International Space Station

text: , for example, an object would need to be about  across to blot the Sun out entirely. These transits are difficult to watch because the zone of visibility is very small. The satellite passes over the face of the Sun in about a second, typically. As with a transit of a planet, it will not get dark.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Earth's

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: Which of the following is not true?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a reason for sunspots?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: None is large enough to cause an eclipse.

answers: NDQ_002313

answers: Earth passes in front of the Sun

answers: NDQ_002314

answers: face

answers: NDQ_002315

answers: transit

answers: NDQ_002316

answers: a transit of a planet, it will not get dark

answers: NDQ_002317

answers: can cause an eclipse

answers: NDQ_002318

answers: face

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: the face

answers: NDQ_002321

answers: face

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: face

answers: NDQ_002282

answers: planet,

answers: NDQ_002283

answers: Artificial satellites

answers: NDQ_002286

answers: Artificial satellites

answers: NDQ_002291

answers: Artificial satellites can also pass in front of the Sun

answers: NDQ_002294

answers: Artificial satellites

answers: NDQ_002296

answers: Artificial satellites

answers: NDQ_002297

answers: Artificial satellites

answers: NDQ_002298

answers: Artificial satellites

answers: NDQ_002299

answers: Artificial satellites

answers: NDQ_002300

answers: The satellite passes over the face of the Sun in about a second,

answers: NDQ_002301

answers: Artificial satellites

answers: NDQ_002302

answers: none is large enough to cause an eclipse.

answers: NDQ_002303

answers: Artificial satellites

answers: NDQ_002304

answers: Artificial satellites can also pass in front of the Sun

answers: NDQ_002305

answers: Space Station,

answers: NDQ_002306

answers: Artificial satellites

answers: NDQ_002307

answers: Artificial satellites

answers: NDQ_002308

answers: Artificial satellites

answers: NDQ_002309

answers: planet,

answers: NDQ_002310

answers: Artificial satellites can also pass in front of the Sun

answers: NDQ_002311

answers: Artificial satellites

answers: NDQ_002312

answers: none is large enough to cause an eclipse.

answers: NDQ_002313

answers: Artificial satellites can also pass in front of the Sun

answers: NDQ_002314

answers: face

answers: NDQ_002315

answers: Artificial satellites

answers: NDQ_002316

answers: it will not get dark.

answers: NDQ_002317

answers: Artificial satellites

answers: NDQ_002318

answers: face

answers: NDQ_002319

answers: zone of visibility is very small.

answers: NDQ_002320

answers: eclipse.

answers: NDQ_002321

answers: face

answers: NDQ_002322

answers: Sun

text: This is an RS Canum Venaticorum variable and its brightness varies by 0.225 magnitudes, reaching a maximum of 3.70, with a period of 54.2 days. Such variability is theorized to occur because of tidal friction, which results in chromospheric activity. However, the orbit of this system is nearly circular, so the cause of this system's variability remains uncertain. The X-ray luminosity of this star, as measured by the ROSAT satellite, is .

text: This is an

text: RS Canum Venaticorum variable

text: and its brightness varies by 0.225 magnitudes, reaching a maximum of 3.70, with a period of 54.2 days. Such variability is theorized to occur because of tidal friction, which results in

text: chromospheric

text: activity

text: . However, the orbit of this system is nearly circular, so the cause of this system's variability remains uncertain. The X-ray luminosity of this star, as measured by the

text: ROSAT

text: satellite, is .

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: X-ray

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: tidal

answers: NDQ_002286

answers: tidal

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: What is the maximum brightness of this star?

answers: NDQ_002300

answers: How does the sun produce heat?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: What is the cause of this system's variability?

answers: NDQ_002308

answers: None of the above choices are true

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: tidal friction causes chromospheric activity

answers: NDQ_002313

answers: tidal friction occurs

answers: NDQ_002314

answers: chromospheric

answers: NDQ_002315

answers: tidal friction

answers: NDQ_002316

answers: tidal friction

answers: NDQ_002317

answers: a gas

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: chromospheric

answers: NDQ_002322

answers: chromospheric

answers: NDQ_002278

answers: chromospheric

answers: NDQ_002280

answers: chromospheric

answers: NDQ_002282

answers: chromospheric activity.

answers: NDQ_002283

answers: tidal friction,

answers: NDQ_002286

answers: chromospheric activity.

answers: NDQ_002291

answers: RS Canum Venaticorum

answers: NDQ_002294

answers: tidal friction,

answers: NDQ_002296

answers: tidal friction,

answers: NDQ_002297

answers: tidal friction,

answers: NDQ_002298

answers: tidal friction,

answers: NDQ_002299

answers: chromospheric activity.

answers: NDQ_002300

answers: X-ray luminosity

answers: NDQ_002301

answers: chromospheric activity.

answers: NDQ_002302

answers: RS Canum Venaticorum

answers: NDQ_002303

answers: chromospheric

answers: NDQ_002304

answers: circular,

answers: NDQ_002305

answers: X-ray luminosity of this star,

answers: NDQ_002306

answers: tidal friction,

answers: NDQ_002307

answers: tidal friction,

answers: NDQ_002308

answers: RS Canum Venaticorum

answers: NDQ_002309

answers: chromospheric activity.

answers: NDQ_002310

answers: chromospheric activity.

answers: NDQ_002311

answers: chromospheric

answers: NDQ_002312

answers: tidal friction,

answers: NDQ_002313

answers: tidal friction,

answers: NDQ_002314

answers: chromospheric

answers: NDQ_002315

answers: tidal friction,

answers: NDQ_002316

answers: chromospheric

answers: NDQ_002317

answers: tidal friction,

answers: NDQ_002318

answers: chromospheric

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: chromospheric

answers: NDQ_002322

answers: chromospheric

text: Lady Quan was the daughter of Quan Shang (全尚). Her granduncle Quan Cong (Quan Shang's uncle) was married to Sun Luban (孫魯班), a daughter of Wu's founding emperor Sun Quan. When she was young, she often visited her grandaunt and was deeply favoured by the latter. When a succession struggle between Sun Quan's sons Sun He and Sun Ba was ongoing, Sun Luban, who had a feud with Sun He's mother, urged her father to arrange a marriage between Lady Quan and Sun Liang (another of Sun Quan's sons born to Lady Pan) because Sun Liang and his mother were becoming increasingly favoured by Sun Quan. Around 250, the succession struggle between Sun He and Sun Ba concluded when Sun Quan deposed Sun He from his position as crown prince and forced Sun Ba to commit suicide. Sun Liang was designated as the new heir apparent to the Wu throne.

text: Lady Quan was the daughter of

text: Quan Shang

text: (全尚). Her granduncle

text: Quan Cong

text: (Quan Shang's uncle) was married to Sun Luban (孫魯班), a daughter of Wu's founding emperor

text: Sun Quan

text: . When she was young, she often visited her grandaunt and was deeply favoured by the latter. When a succession struggle between Sun Quan's sons

text: Sun He

text: and

text: Sun Ba

text: was ongoing, Sun Luban, who had a feud with Sun He's mother, urged her father to arrange a marriage between Lady Quan and

text: Sun Liang

text: (another of Sun Quan's sons born to

text: Lady Pan

text: ) because Sun Liang and his mother were becoming increasingly favoured by Sun Quan. Around 250, the succession struggle between Sun He and Sun Ba concluded when Sun Quan deposed Sun He from his position as crown prince and forced Sun Ba to commit suicide. Sun Liang was designated as the new heir apparent to the Wu throne.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sun Luban

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: What is the Suns core?

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: How many sons did Lady Quan have?

answers: NDQ_002300

answers: How many sons did Lady Quan have?

answers: NDQ_002301

answers: What part of the sun that we see shining is the convective zone?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid: plasma, liquid, or gas?

answers: NDQ_002306

answers: What is the reason for Sunspots?

answers: NDQ_002307

answers: what is the first word in the passage?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sun Luban urged her father to arrange a marriage between Lady Quan

answers: NDQ_002313

answers: Sun heats up

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: Sun Luban

answers: NDQ_002317

answers: What is the term for a gas with an electrical charge?

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outer

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: inner core

answers: NDQ_002322

answers: inner core

answers: NDQ_002278

answers: Sun Luban

answers: NDQ_002280

answers: Sun Luban

answers: NDQ_002282

answers: Sun Luban

answers: NDQ_002283

answers: Wu's founding emperor Sun Quan.

answers: NDQ_002286

answers: Sun Luban

answers: NDQ_002291

answers: Sun Quan.

answers: NDQ_002294

answers: Sun Luban

answers: NDQ_002296

answers: Sun Luban

answers: NDQ_002297

answers: Sun Luban

answers: NDQ_002298

answers: Sun Luban

answers: NDQ_002299

answers: Sun Luban

answers: NDQ_002300

answers: Sun Luban

answers: NDQ_002301

answers: Sun Luban

answers: NDQ_002302

answers: Sun Luban

answers: NDQ_002303

answers: Sun Luban

answers: NDQ_002304

answers: Sun Luban

answers: NDQ_002305

answers: Lady Quan was the daughter of Quan Shang

answers: NDQ_002306

answers: Sun Luban

answers: NDQ_002307

answers: Sun Luban

answers: NDQ_002308

answers: Sun Luban

answers: NDQ_002309

answers: Sun Luban

answers: NDQ_002310

answers: Sun Luban

answers: NDQ_002311

answers: Sun Luban

answers: NDQ_002312

answers: Sun Luban

answers: NDQ_002313

answers: Sun Luban

answers: NDQ_002314

answers: Sun Luban

answers: NDQ_002315

answers: succession struggle

answers: NDQ_002316

answers: Sun Luban

answers: NDQ_002317

answers: Sun Luban

answers: NDQ_002318

answers: Sun Luban

answers: NDQ_002319

answers: Sun Luban

answers: NDQ_002320

answers: Sun Luban

answers: NDQ_002321

answers: Sun Luban

answers: NDQ_002322

answers: Sun Luban

text: The origins of Beryl were from a trough that developed over the Yucatán Peninsula on May 16. It drifted eastward into the northwestern Caribbean Sea, spawning a low pressure area on May 18. For the next three days, it remained nearly stationary without development, until the system became better defined on May 22 when it began moving to the northeast. On May 23, the elongated low had an area of disorganized convection. While passing over the Cuban Island of Isla de la Juventud, an exposed center of circulation and transient convection was noted due to the effects of high wind shear across the region. The next day, the system moved through the Florida Keys, and the National Hurricane Center (NHC) noted the potential for increasingly favorable conditions over the next two days. The low became better defined as its cloud pattern consolidated. It moved further into the western Atlantic over the next 24 hours, and a band of convection extended across the Bahamas and Cuba to wrap around the southwestern edge of the circulation. On May 25, the system interacted with a mid- to upper-level low, causing the center to reform further to the northeast. After the system attained gale-force winds near the center and sufficiently organized convection, the NHC initiated advisories on Subtropical Storm Beryl at 0300 UTC on May 26, while the cyclone was 305 mi (490 km) east of Charleston, South Carolina. Post-season analysis indicated that Beryl developed three hours prior.

text: The origins of Beryl were from a

text: trough

text: that developed over the

text: Yucatán Peninsula

text: on May 16. It drifted eastward into the northwestern

text: Caribbean Sea

text: , spawning a

text: low pressure area

text: on May 18. For the next three days, it remained nearly stationary without development, until the system became better defined on May 22 when it began moving to the northeast. On May 23, the elongated low had an area of disorganized

text: convection

text: . While passing over the Cuban Island of

text: Isla de la Juventud

text: , an exposed center of circulation and transient convection was noted due to the effects of high

text: wind shear

text: across the region. The next day, the system moved through the

text: Florida Keys

text: , and the

text: National Hurricane Center

text: (NHC) noted the potential for increasingly favorable conditions over the next two days. The low became better defined as its cloud pattern consolidated. It moved further into the western Atlantic over the next 24 hours, and a

text: band

text: of

text: convection

text: extended across the Bahamas and Cuba to wrap around the southwestern edge of the circulation. On May 25, the system interacted with a

text: mid- to upper-level low

text: , causing the center to reform further to the northeast. After the system attained

text: gale

text: -force winds near the center and sufficiently organized convection, the NHC initiated advisories on Subtropical Storm Beryl at 0300 UTC on May 26, while the cyclone was 305 mi (490 km) east of

text: Charleston, South Carolina

text: . Post-season analysis indicated that Beryl developed three hours prior.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's heat

answers: NDQ_002286

answers: convection

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: How many days after the cyclone developed did Beryl develop?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: Which part of the sun that we see shining is the convective zone?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a possible reason for Beryl to develop?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sunspots do not form on Earth.

answers: NDQ_002313

answers: gale-force winds

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: hurricane

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: Subtropical Storm Beryl

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: upper-level low

answers: NDQ_002320

answers: upper-level low

answers: NDQ_002321

answers: subtropical

answers: NDQ_002322

answers: subtropical

answers: NDQ_002278

answers: cloud

answers: NDQ_002280

answers: upper-level low,

answers: NDQ_002282

answers: low pressure area on May 18.

answers: NDQ_002283

answers: a trough that developed over the Yucatán Peninsula

answers: NDQ_002286

answers: low pressure area

answers: NDQ_002291

answers: 16.

answers: NDQ_002294

answers: 18.

answers: NDQ_002296

answers: low pressure area on May 18.

answers: NDQ_002297

answers: 18.

answers: NDQ_002298

answers: 18.

answers: NDQ_002299

answers: low pressure area on May 18.

answers: NDQ_002300

answers: 305 mi (490 km) east of Charleston, South Carolina.

answers: NDQ_002301

answers: convection.

answers: NDQ_002302

answers: 16.

answers: NDQ_002303

answers: 18.

answers: NDQ_002304

answers: western Atlantic

answers: NDQ_002305

answers: 18.

answers: NDQ_002306

answers: 16.

answers: NDQ_002307

answers: high wind shear

answers: NDQ_002308

answers: 18.

answers: NDQ_002309

answers: 16.

answers: NDQ_002310

answers: 16.

answers: NDQ_002311

answers: convection.

answers: NDQ_002312

answers: three hours prior.

answers: NDQ_002313

answers: high wind shear

answers: NDQ_002314

answers: 26,

answers: NDQ_002315

answers: high wind shear

answers: NDQ_002316

answers: low pressure area on May 18.

answers: NDQ_002317

answers: gale-force winds

answers: NDQ_002318

answers: a band of convection

answers: NDQ_002319

answers: cloud

answers: NDQ_002320

answers: mid- to upper-level low,

answers: NDQ_002321

answers: mid- to upper-level low,

answers: NDQ_002322

answers: gale-force winds

text: The host star, Kepler-452, is a G-type star that is about the same mass of the Sun, only 3.7% more massive and 11% larger. It has a surface temperature of 5757 K, nearly the same as the Sun, which has a surface temperature of 5778 K. The star's age is estimated to be about 6 billion years old, about 1.6 billion years older than the Sun, which is 4.6 billion years old.  From the surface of Kepler-452b, its star would look almost identical to the Sun as viewed from the Earth.

text: The host star,

text: , is a

text: G-type

text: star that is about the same mass of the

text: Sun

text: , only 3.7% more massive and 11% larger. It has a surface temperature of 5757

text: K

text: , nearly the same as the Sun, which has a surface temperature of 5778 K. The star's age is estimated to be about 6 billion years old, about 1.6 billion years older than the Sun, which is 4.6 billion years old.  From the surface of Kepler-452b, its star would look almost identical to the

text: Sun

text: as viewed from the Earth.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Kepler-452

answers: NDQ_002286

answers: Kepler-452

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of star: G-type star, Kepler-452 or Sun?

answers: NDQ_002299

answers: How old is Kepler-452?

answers: NDQ_002300

answers: How old is Kepler-452?

answers: NDQ_002301

answers: 5778 K

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: surface temperature of 5778 K

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: what is the first type of star mentioned?

answers: NDQ_002307

answers: Which of the following is not a type of star?

answers: NDQ_002308

answers: What is Kepler-452b?

answers: NDQ_002309

answers: G

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Kepler-452b has a surface temperature of 5778 K

answers: NDQ_002313

answers: Kepler-452 has a surface temperature of 5778 K

answers: NDQ_002314

answers: 5778 K

answers: NDQ_002315

answers: Kepler-452 star

answers: NDQ_002316

answers: 5778 K

answers: NDQ_002317

answers: G-type star

answers: NDQ_002318

answers: 5778 K

answers: NDQ_002319

answers: 5778 K

answers: NDQ_002320

answers: 5778 K

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: 5778 K

answers: NDQ_002278

answers: Earth.

answers: NDQ_002280

answers: G-type star

answers: NDQ_002282

answers: G-type star

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: Kepler-452b,

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun,

answers: NDQ_002296

answers: Sun,

answers: NDQ_002297

answers: 5778 K.

answers: NDQ_002298

answers: 5778 K.

answers: NDQ_002299

answers: Kepler-452,

answers: NDQ_002300

answers: 5778 K.

answers: NDQ_002301

answers: 5778 K.

answers: NDQ_002302

answers: 3.7%

answers: NDQ_002303

answers: 5778 K.

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: G-type star

answers: NDQ_002306

answers: Kepler-452,

answers: NDQ_002307

answers: Kepler-452,

answers: NDQ_002308

answers: G-type star

answers: NDQ_002309

answers: G-type star

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: G-type star

answers: NDQ_002312

answers: 6 billion years old,

answers: NDQ_002313

answers: Kepler-452,

answers: NDQ_002314

answers: 5778 K.

answers: NDQ_002315

answers: Kepler-452,

answers: NDQ_002316

answers: 5778 K.

answers: NDQ_002317

answers: G-type star

answers: NDQ_002318

answers: surface temperature

answers: NDQ_002319

answers: Earth.

answers: NDQ_002320

answers: 5778 K.

answers: NDQ_002321

answers: 5778 K.

answers: NDQ_002322

answers: 5778 K.

text: As each cycle begins, sunspots appear at mid-latitudes, and then closer and closer to the equator until solar minimum is reached. This pattern is best visualized in the form of the so-called butterfly diagram. Images of the Sun are divided into latitudinal strips, and the monthly-averaged fractional surface of sunspots calculated. This is plotted vertically as a color-coded bar, and the process is repeated month after month to produce this time-series diagram.

text: As each cycle begins, sunspots appear at mid-latitudes, and then closer and closer to the equator until solar minimum is reached. This pattern is best visualized in the form of the so-called butterfly diagram. Images of the Sun are divided into latitudinal strips, and the monthly-averaged fractional surface of sunspots calculated. This is plotted vertically as a color-coded bar, and the process is repeated month after month to produce this time-series diagram.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: solar minimum

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can a solar flare knock out on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: What part of the sun is the convective zone?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What is a sunspot?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: close to the equator

answers: NDQ_002313

answers: solar minimum is reached

answers: NDQ_002314

answers: mid-latitudes

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: the solar corona

answers: NDQ_002319

answers: solar minimum

answers: NDQ_002320

answers: solar minimum

answers: NDQ_002321

answers: solar minimum

answers: NDQ_002322

answers: solar minimum

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: solar minimum

answers: NDQ_002282

answers: butterfly diagram.

answers: NDQ_002283

answers: sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: butterfly diagram.

answers: NDQ_002296

answers: sunspots

answers: NDQ_002297

answers: butterfly diagram.

answers: NDQ_002298

answers: sunspots

answers: NDQ_002299

answers: sunspots

answers: NDQ_002300

answers: sunspots

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: solar minimum

answers: NDQ_002304

answers: equator

answers: NDQ_002305

answers: butterfly diagram.

answers: NDQ_002306

answers: sunspots

answers: NDQ_002307

answers: sunspots

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: latitudinal strips,

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: sunspots

answers: NDQ_002312

answers: closer and closer to the equator

answers: NDQ_002313

answers: solar minimum is reached.

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: sunspots

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: sunspots

answers: NDQ_002318

answers: sunspots

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: solar minimum

answers: NDQ_002322

answers: sunspots

text: Sun Chuo had five sons: Sun Chen, Sun Ju, Sun En, Sun Gan and Sun Kai. Sun Chen was the eldest of the five sons.

text: Sun Chuo had five sons:

text: Sun Chen

text: , Sun Ju, Sun En, Sun Gan and Sun Kai. Sun Chen was the eldest of the five sons.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth.

answers: NDQ_002286

answers: Sun En

answers: NDQ_002291

answers: How many sons does Sun Chuo have?

answers: NDQ_002294

answers: It is not possible to tell.

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: None of the above choices .

answers: NDQ_002298

answers: How many sons did Sun Chuo have?

answers: NDQ_002299

answers: How many sons did Sun Chen have?

answers: NDQ_002300

answers: How many sons did Sun Chuo have?

answers: NDQ_002301

answers: Which of the following is not true?

answers: NDQ_002302

answers: How many sons does Sun Chuo have?

answers: NDQ_002303

answers: What is the shortest layer of the sun?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the sun?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma.

answers: NDQ_002312

answers: Sun Chen was never the eldest.

answers: NDQ_002313

answers: Sun Chen is in the sun.

answers: NDQ_002314

answers: Sun En

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: Sun En

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost layer

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: convection

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Sun Chen,

answers: NDQ_002280

answers: Gan

answers: NDQ_002282

answers: Sun Chen

answers: NDQ_002283

answers: Sun Chuo

answers: NDQ_002286

answers: Sun Chen, Sun Ju, Sun En, Sun Gan

answers: NDQ_002291

answers: Sun Chen

answers: NDQ_002294

answers: Sun Chuo had five sons: Sun Chen,

answers: NDQ_002296

answers: Sun Chuo had five sons: Sun Chen,

answers: NDQ_002297

answers: Sun Chuo had five sons: Sun Chen,

answers: NDQ_002298

answers: Sun Chen

answers: NDQ_002299

answers: Sun Chen

answers: NDQ_002300

answers: Sun Chen

answers: NDQ_002301

answers: Sun Chen,

answers: NDQ_002302

answers: Sun Chen

answers: NDQ_002303

answers: Sun Chen,

answers: NDQ_002304

answers: Sun Chuo

answers: NDQ_002305

answers: Chen,

answers: NDQ_002306

answers: Sun Chuo had five sons: Sun Chen,

answers: NDQ_002307

answers: Sun Chen

answers: NDQ_002308

answers: Sun Chen,

answers: NDQ_002309

answers: Sun Chen,

answers: NDQ_002310

answers: Sun Chen

answers: NDQ_002311

answers: Sun Chen

answers: NDQ_002312

answers: Sun Chuo had five sons: Sun Chen, Sun Ju,

answers: NDQ_002313

answers: Sun Chen

answers: NDQ_002314

answers: Sun Chen,

answers: NDQ_002315

answers: Sun Chuo

answers: NDQ_002316

answers: Sun Chuo

answers: NDQ_002317

answers: Sun Chen,

answers: NDQ_002318

answers: Sun Chuo

answers: NDQ_002319

answers: Sun Chuo had five sons: Sun Chen,

answers: NDQ_002320

answers: Sun Chuo had five sons: Sun Chen,

answers: NDQ_002321

answers: Sun Chen,

answers: NDQ_002322

answers: Sun Chuo had five sons: Sun Chen,

text: Although the details of sunspot generation are still a matter of research, it appears that sunspots are the visible counterparts of magnetic flux tubes in the Sun's convective zone that get "wound up" by differential rotation. If the stress on the tubes reaches a certain limit, they curl up and puncture the Sun's surface. Convection is inhibited at the puncture points; the energy flux from the Sun's interior decreases; and with it surface temperature.

text: Although the details of sunspot generation are still a matter of research, it appears that sunspots are the visible counterparts of

text: magnetic flux tube

text: s in the Sun's

text: convective zone

text: that get "wound up" by

text: differential rotation

text: . If the stress on the tubes reaches a certain limit, they curl up and puncture the Sun's surface. Convection is inhibited at the puncture points; the energy flux from the Sun's interior decreases; and with it surface temperature.

answers: NDQ_002278

answers: Sun's

answers: NDQ_002280

answers: convective zone

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: magnetic flux tubes

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: Which of the following is not true of magnetic flux tubes?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not true?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: Why is solar wind dangerous?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: magnetic flux tubes

answers: NDQ_002310

answers: magnetic flux tubes

answers: NDQ_002311

answers: magnetic flux tubes

answers: NDQ_002312

answers: magnetic flux tubes in the Sun's convective zone that get "wound up" by differential rotation

answers: NDQ_002313

answers: convection is inhibited at the puncture points

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: magnetic flux tube

answers: NDQ_002318

answers: convective zone

answers: NDQ_002319

answers: convective zone

answers: NDQ_002320

answers: convective zone

answers: NDQ_002321

answers: convective zone

answers: NDQ_002322

answers: convective zone

answers: NDQ_002278

answers: sunspots

answers: NDQ_002280

answers: convective zone

answers: NDQ_002282

answers: differential rotation.

answers: NDQ_002283

answers: the Sun's interior

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: Sun's convective zone

answers: NDQ_002294

answers: magnetic flux tubes in the Sun's convective zone

answers: NDQ_002296

answers: magnetic flux tubes in the Sun's convective zone

answers: NDQ_002297

answers: magnetic flux tubes in the Sun's convective zone

answers: NDQ_002298

answers: sunspots are the visible counterparts of magnetic flux tubes

answers: NDQ_002299

answers: sunspots

answers: NDQ_002300

answers: convective zone

answers: NDQ_002301

answers: convective zone

answers: NDQ_002302

answers: Sun's convective zone

answers: NDQ_002303

answers: surface temperature.

answers: NDQ_002304

answers: Sun's convective zone

answers: NDQ_002305

answers: magnetic flux tubes

answers: NDQ_002306

answers: magnetic flux tubes

answers: NDQ_002307

answers: puncture the Sun's surface.

answers: NDQ_002308

answers: sunspots are the visible counterparts of magnetic flux tubes

answers: NDQ_002309

answers: magnetic flux tubes

answers: NDQ_002310

answers: Sun's interior

answers: NDQ_002311

answers: magnetic flux tubes

answers: NDQ_002312

answers: puncture the Sun's surface.

answers: NDQ_002313

answers: If the stress on the tubes reaches a certain limit,

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: magnetic flux tubes

answers: NDQ_002318

answers: convective zone

answers: NDQ_002319

answers: convective zone

answers: NDQ_002320

answers: convective zone

answers: NDQ_002321

answers: surface.

answers: NDQ_002322

answers: surface temperature.

text: They are used for observation, photography, and for viewing the sun as a yellow-orange disk. With a telescope, these filters can view the details of the sun directly and safely, especially the sunspots and granulation of the surface. The Herschel Wedge is a prism based device used in conjunction with a neutral density filter that directs most of the heat and ultra violet light out of the telescope, generally giving better results than most filters. Another filter used for solar observing is the hydrogen-alpha filter, which transmits the H-alpha spectral line. These filters can view the solar flares and prominences that are not visible in the normal solar filters.

text: They are used for observation, photography, and for viewing the

text: sun

text: as a yellow-orange disk. With a telescope, these filters can view the details of the sun directly and safely, especially the

text: sunspots

text: and

text: granulation of the surface

text: . The

text: Herschel Wedge

text: is a prism based device used in conjunction with a neutral density filter that directs most of the heat and ultra violet light out of the telescope, generally giving better results than most filters. Another filter used for solar observing is the hydrogen-alpha filter, which transmits the

text: H-alpha

text: spectral line

text: . These filters can view the

text: solar flares

text: and

text: prominences

text: that are not visible in the normal solar filters.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen-alpha

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: It has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: What is the part of the sun that we see shining

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a type of filter used for solar observing?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: Suns

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sunspots and granulation of the surface

answers: NDQ_002313

answers: hydrogen-alpha filters are used

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: hydrogen-alpha filter,

answers: NDQ_002280

answers: granulation

answers: NDQ_002282

answers: hydrogen-alpha

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: hydrogen-alpha filter,

answers: NDQ_002294

answers: Herschel Wedge

answers: NDQ_002296

answers: surface. The Herschel Wedge

answers: NDQ_002297

answers: Herschel Wedge

answers: NDQ_002298

answers: hydrogen-alpha filter,

answers: NDQ_002299

answers: hydrogen-alpha filter,

answers: NDQ_002300

answers: hydrogen-alpha filter,

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: hydrogen-alpha filter,

answers: NDQ_002303

answers: hydrogen-alpha filter,

answers: NDQ_002304

answers: yellow-orange disk.

answers: NDQ_002305

answers: hydrogen-alpha filter,

answers: NDQ_002306

answers: Herschel Wedge

answers: NDQ_002307

answers: The Herschel Wedge

answers: NDQ_002308

answers: hydrogen-alpha filter,

answers: NDQ_002309

answers: hydrogen-alpha

answers: NDQ_002310

answers: hydrogen-alpha filter,

answers: NDQ_002311

answers: sunspots

answers: NDQ_002312

answers: a yellow-orange disk.

answers: NDQ_002313

answers: hydrogen-alpha filter,

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: sunspots

answers: NDQ_002316

answers: sunspots and granulation

answers: NDQ_002317

answers: hydrogen-alpha filter,

answers: NDQ_002318

answers: granulation of the surface.

answers: NDQ_002319

answers: granulation of the surface.

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: granulation of the surface.

answers: NDQ_002322

answers: ultra violet

text: Our Mr. Sun examines the Sun and how it works, the Sun's profound influence on life on earth, and the possibilities for harnessing sunlight for solar electricity; solar cells had been demonstrated at Bell Laboratories in 1954 during the development of the film. For the screenplay, Capra first contracted for treatments by two prominent authors, Aldous Huxley and Willy Ley. Ultimately, Capra wrote the screenplay himself, subject to approval by a scientific advisory board put together by N. W. Ayer. The principal scientific source used for the screenplay was the book Our Sun (1949) by Donald Menzel, who also consulted with Capra about the screenplay. Menzel opposed most of the religious elements of Capra's screenplay, but many were included in the version that was produced.

text: Our Mr. Sun

text: examines the Sun and how it works, the Sun's profound influence on life on earth, and the possibilities for harnessing sunlight for solar electricity; solar cells had been demonstrated at Bell Laboratories in 1954 during the development of the film. For the screenplay, Capra first contracted for treatments by two prominent authors,

text: Aldous Huxley

text: and

text: Willy Ley

text: . Ultimately, Capra wrote the screenplay himself, subject to approval by a scientific advisory board put together by N. W. Ayer. The principal scientific source used for the screenplay was the book Our Sun (1949) by

text: Donald Menzel

text: , who also consulted with Capra about the screenplay. Menzel opposed most of the religious elements of Capra's screenplay, but many were included in the version that was produced.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: sunlight

answers: NDQ_002286

answers: solar cells

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: How does the Sun's energy come about?

answers: NDQ_002299

answers: What does the Sun's profound influence on life on earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: the Sun's profound influence on life on Earth

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: It has no defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the principal scientific source used for the screenplay?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the Sun's profound influence on life on Earth

answers: NDQ_002313

answers: the Sun's temperature rises

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: Sun storm

answers: NDQ_002316

answers: the Sun's

answers: NDQ_002317

answers: solar cells

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: sunlight

answers: NDQ_002320

answers: ionosphere

answers: NDQ_002321

answers: the Sun's

answers: NDQ_002322

answers: the Sun's

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: sunlight

answers: NDQ_002282

answers: solar cells

answers: NDQ_002283

answers: sunlight

answers: NDQ_002286

answers: Sun

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Donald Menzel,

answers: NDQ_002296

answers: sunlight

answers: NDQ_002297

answers: Donald Menzel,

answers: NDQ_002298

answers: solar cells

answers: NDQ_002299

answers: solar electricity;

answers: NDQ_002300

answers: solar electricity;

answers: NDQ_002301

answers: sunlight for solar electricity;

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: Donald Menzel,

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: solar cells

answers: NDQ_002306

answers: solar electricity;

answers: NDQ_002307

answers: solar electricity;

answers: NDQ_002308

answers: solar electricity;

answers: NDQ_002309

answers: solar cells

answers: NDQ_002310

answers: sunlight

answers: NDQ_002311

answers: sunlight

answers: NDQ_002312

answers: solar electricity;

answers: NDQ_002313

answers: Sun

answers: NDQ_002314

answers: sunlight

answers: NDQ_002315

answers: Sun

answers: NDQ_002316

answers: solar cells

answers: NDQ_002317

answers: solar cells

answers: NDQ_002318

answers: sunlight

answers: NDQ_002319

answers: sunlight

answers: NDQ_002320

answers: sunlight

answers: NDQ_002321

answers: sunlight

answers: NDQ_002322

answers: sunlight

text: A prominence eruption producing a CME shot off the east limb (left side) of the Sun on April 16, 2012.  Such eruptions are often associated with solar flares, and in this case an M1.7 class (medium-sized) flare occurred at the same time, peaking at 1:45 PM EDT and 17.45 UTC. The CME was not aimed toward Earth. Nevertheless, this month was very quiet in comparison to the previous one, as only two M-class flares were recorded.

text: A prominence eruption producing a CME shot off the east limb (left side) of the Sun on April 16, 2012.  Such eruptions are often associated with solar flares, and in this case an M1.7 class (medium-sized) flare occurred at the same time, peaking at 1:45 PM EDT and 17.45 UTC. The CME was not aimed toward Earth. Nevertheless, this month was very quiet in comparison to the previous one, as only two M-class flares were recorded.

answers: NDQ_002278

answers: east limb

answers: NDQ_002280

answers: east limb

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: CME

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: How does the sun radiate energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a plasma?

answers: NDQ_002306

answers: Why did the CME not hit Earth?

answers: NDQ_002307

answers: What is a CME?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: CME

answers: NDQ_002312

answers: only two M-class flares were recorded.

answers: NDQ_002313

answers: eruptions occur on the Sun

answers: NDQ_002314

answers: east limb

answers: NDQ_002315

answers: CME

answers: NDQ_002316

answers: the east limb

answers: NDQ_002317

answers: CME

answers: NDQ_002318

answers: the east limb

answers: NDQ_002319

answers: the east limb

answers: NDQ_002320

answers: the east limb

answers: NDQ_002321

answers: the east limb

answers: NDQ_002322

answers: the east limb

answers: NDQ_002278

answers: east limb

answers: NDQ_002280

answers: east limb

answers: NDQ_002282

answers: solar flares,

answers: NDQ_002283

answers: solar flares,

answers: NDQ_002286

answers: CME

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: solar flares,

answers: NDQ_002296

answers: solar flares,

answers: NDQ_002297

answers: solar flares,

answers: NDQ_002298

answers: solar flares,

answers: NDQ_002299

answers: The CME was not aimed toward Earth.

answers: NDQ_002300

answers: solar flares,

answers: NDQ_002301

answers: east limb

answers: NDQ_002302

answers: Sun on April 16, 2012.

answers: NDQ_002303

answers: east limb

answers: NDQ_002304

answers: east limb

answers: NDQ_002305

answers: Earth.

answers: NDQ_002306

answers: solar flares,

answers: NDQ_002307

answers: CME

answers: NDQ_002308

answers: solar flares,

answers: NDQ_002309

answers: solar flares,

answers: NDQ_002310

answers: solar flares,

answers: NDQ_002311

answers: solar flares,

answers: NDQ_002312

answers: The CME was not aimed toward Earth.

answers: NDQ_002313

answers: eruptions

answers: NDQ_002314

answers: east limb

answers: NDQ_002315

answers: solar flares,

answers: NDQ_002316

answers: east limb

answers: NDQ_002317

answers: CME

answers: NDQ_002318

answers: limb

answers: NDQ_002319

answers: limb

answers: NDQ_002320

answers: limb

answers: NDQ_002321

answers: east limb

answers: NDQ_002322

answers: east limb

text: Due to refraction of light rays in the Earth's atmosphere the Sun, whether  rising or setting, will, in part, show above the horizon even when its disc is completely below the limb of Earth's horizon. Also, viewed from the Earth, the Sun presents as an extended object (a disc) source of light rather than a point source of light, and its upper disk is visible even when the center of the Sun is below Earth's horizon. Thus, sunrise produces daylight  several minutes before  the Sun's geometric center crosses from below the horizon; a converse sequence occurs at dusk, and sunset produces daylight several minutes after the setting of the center of the Sun to below Earth's horizon. These conditions produce differentials of actual durations of light and darkness at various locations on Earth during an equinox; see lengths of equinoctial day and night.

text: Due to

text: refraction

text: of light rays in the Earth's atmosphere the Sun, whether  rising or setting, will, in part, show above the horizon even when its disc is completely below the limb of Earth's horizon. Also, viewed from the Earth, the Sun presents as an extended object (a disc) source of light rather than a point source of light, and its upper disk is visible even when the center of the Sun is below Earth's horizon. Thus, sunrise produces daylight  several minutes before  the Sun's geometric center crosses from below the horizon; a converse sequence occurs at dusk, and sunset produces daylight several minutes after the setting of the center of the Sun to below Earth's horizon. These conditions produce differentials of actual durations of light and darkness at various locations on Earth during an equinox; see

text: lengths of equinoctial day and night

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the center

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: equatorial

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: reactions in which hydrogen changes to helium

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the Sun presents as an extended object source of light rather than a point source of light

answers: NDQ_002313

answers: Sun's geometric center crosses from below the horizon

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: the center of the Sun is below Earth's horizon

answers: NDQ_002317

answers: gaseous

answers: NDQ_002318

answers: disk

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: Earth's atmosphere

answers: NDQ_002321

answers: its upper disk

answers: NDQ_002322

answers: Earth's atmosphere

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: upper disk

answers: NDQ_002282

answers: point source of light,

answers: NDQ_002283

answers: light rays in the Earth's atmosphere

answers: NDQ_002286

answers: equinox;

answers: NDQ_002291

answers: the Sun

answers: NDQ_002294

answers: below Earth's horizon.

answers: NDQ_002296

answers: Earth's atmosphere

answers: NDQ_002297

answers: below Earth's horizon.

answers: NDQ_002298

answers: the Sun presents as an extended object (a disc) source of light

answers: NDQ_002299

answers: Due to refraction of light rays

answers: NDQ_002300

answers: refraction of light rays

answers: NDQ_002301

answers: upper disk

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: below the limb of Earth's horizon.

answers: NDQ_002304

answers: its disc is completely below the limb of Earth's horizon.

answers: NDQ_002305

answers: disc is completely below the limb of Earth's horizon.

answers: NDQ_002306

answers: refraction of light rays

answers: NDQ_002307

answers: Due to refraction of light rays

answers: NDQ_002308

answers: disc is completely below the limb of Earth's horizon.

answers: NDQ_002309

answers: point source of light,

answers: NDQ_002310

answers: the Sun presents as an extended object (a disc) source of light

answers: NDQ_002311

answers: light rays

answers: NDQ_002312

answers: completely below the limb of Earth's horizon.

answers: NDQ_002313

answers: rising or setting,

answers: NDQ_002314

answers: upper disk

answers: NDQ_002315

answers: equinox;

answers: NDQ_002316

answers: disc is completely below the limb of Earth's horizon.

answers: NDQ_002317

answers: limb of Earth's horizon.

answers: NDQ_002318

answers: upper disk

answers: NDQ_002319

answers: its upper disk

answers: NDQ_002320

answers: refraction of light rays

answers: NDQ_002321

answers: upper disk

answers: NDQ_002322

answers: limb of Earth's horizon.

text: During the solar cycle's declining phase, energy shifts from the internal toroidal magnetic field to the external poloidal field, and sunspots diminish in number and size. At solar-cycle minimum, the toroidal field is, correspondingly, at minimum strength, sunspots are relatively rare, and the poloidal field is at its maximum strength. With the rise of the next 11-year sunspot cycle, differential rotation shifts magnetic energy back from the poloidal to the toroidal field, but with a polarity that is opposite to the previous cycle. The process carries on continuously, and in an idealized, simplified scenario, each 11-year sunspot cycle corresponds to a change, then, in the overall polarity of the Sun's large-scale magnetic field.

text: During the solar cycle's declining phase, energy shifts from the internal toroidal magnetic field to the external poloidal field, and sunspots diminish in number and size. At

text: solar-cycle minimum

text: , the toroidal field is, correspondingly, at minimum strength, sunspots are relatively rare, and the poloidal field is at its maximum strength. With the rise of the next 11-year sunspot cycle, differential rotation shifts magnetic energy back from the poloidal to the toroidal field, but with a polarity that is opposite to the previous cycle. The process carries on continuously, and in an idealized, simplified scenario, each 11-year sunspot cycle corresponds to a change, then, in the overall polarity of the Sun's large-scale magnetic field.

answers: NDQ_002278

answers: poloidal

answers: NDQ_002280

answers: poloidal

answers: NDQ_002282

answers: toroidal

answers: NDQ_002283

answers: magnetic field

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: toroidal

answers: NDQ_002310

answers: toroidal magnetic field

answers: NDQ_002311

answers: poloidal

answers: NDQ_002312

answers: At solar-cycle minimum, the toroidal field is, correspondingly, at minimum strength

answers: NDQ_002313

answers: sunspots diminish in number and size

answers: NDQ_002314

answers: poloidal field

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: magnetic energy

answers: NDQ_002318

answers: external poloidal field

answers: NDQ_002319

answers: external poloidal

answers: NDQ_002320

answers: toroidal magnetic field

answers: NDQ_002321

answers: toroidal magnetic field

answers: NDQ_002322

answers: the poloidal field

answers: NDQ_002278

answers: poloidal field,

answers: NDQ_002280

answers: poloidal

answers: NDQ_002282

answers: poloidal

answers: NDQ_002283

answers: toroidal magnetic field

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: sunspots

answers: NDQ_002294

answers: toroidal magnetic field

answers: NDQ_002296

answers: solar cycle's

answers: NDQ_002297

answers: energy shifts from the internal toroidal magnetic field

answers: NDQ_002298

answers: energy shifts from the internal toroidal magnetic field

answers: NDQ_002299

answers: sunspots

answers: NDQ_002300

answers: poloidal field,

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: During the solar cycle's

answers: NDQ_002303

answers: sunspots

answers: NDQ_002304

answers: poloidal field,

answers: NDQ_002305

answers: internal toroidal magnetic field

answers: NDQ_002306

answers: sunspots

answers: NDQ_002307

answers: sunspots

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: toroidal

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: sunspots

answers: NDQ_002312

answers: sunspots are relatively rare,

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: sunspots

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: magnetic energy

answers: NDQ_002318

answers: poloidal field,

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: toroidal

answers: NDQ_002322

answers: poloidal field

text: Sun Ben had four sons: Sun Lin, Sun An, Sun Xi and Sun Ji. Sun Lin was the eldest of the four. Sun Ben also had a daughter, who was married to Cao Cao's son Cao Zhang.

text: Sun Ben

text: had four sons: Sun Lin, Sun An, Sun Xi and Sun Ji. Sun Lin was the eldest of the four. Sun Ben also had a daughter, who was married to

text: Cao Cao

text: 's son

text: Cao Zhang

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth.

answers: NDQ_002286

answers: Sun Xi

answers: NDQ_002291

answers: How many children does Cao Cao have?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: It has no atmosphere.

answers: NDQ_002297

answers: None of the above choices .

answers: NDQ_002298

answers: How many children does Cao Cao have?

answers: NDQ_002299

answers: Cao Zhang

answers: NDQ_002300

answers: How many sons does Cao Cao have?

answers: NDQ_002301

answers: what is the last word in the passage?

answers: NDQ_002302

answers: How many sons does Cao Cao have?

answers: NDQ_002303

answers: what is the last word in the passage?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Cao Zhang

answers: NDQ_002307

answers: Cao Zhang

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the sun's surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: Cao Cao's daughter was married to Cao Zhang.

answers: NDQ_002313

answers: Cao Cao's son dies

answers: NDQ_002314

answers: Sun Ji

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: Sun Ji

answers: NDQ_002317

answers: Cao Cao

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Sun Ben

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: Sun Ben

answers: NDQ_002322

answers: inner core

answers: NDQ_002278

answers: Sun Lin, Sun An, Sun Xi and Sun Ji.

answers: NDQ_002280

answers: Sun Xi and Sun Ji.

answers: NDQ_002282

answers: Sun Lin, Sun An, Sun Xi and Sun Ji.

answers: NDQ_002283

answers: Cao Cao's

answers: NDQ_002286

answers: Sun Lin, Sun An, Sun Xi and Sun Ji.

answers: NDQ_002291

answers: Sun Ben

answers: NDQ_002294

answers: Sun Ben had four sons: Sun Lin,

answers: NDQ_002296

answers: Sun Ben

answers: NDQ_002297

answers: Sun Ben

answers: NDQ_002298

answers: Sun Ben

answers: NDQ_002299

answers: Cao Zhang.

answers: NDQ_002300

answers: Sun Ben

answers: NDQ_002301

answers: Sun Ben

answers: NDQ_002302

answers: Sun Ben

answers: NDQ_002303

answers: Cao Cao's

answers: NDQ_002304

answers: Sun Ben

answers: NDQ_002305

answers: four.

answers: NDQ_002306

answers: Sun Ben

answers: NDQ_002307

answers: Cao Zhang.

answers: NDQ_002308

answers: Sun Ben

answers: NDQ_002309

answers: Cao Cao's son Cao Zhang.

answers: NDQ_002310

answers: Sun Ben

answers: NDQ_002311

answers: Sun Lin, Sun An, Sun Xi and Sun Ji.

answers: NDQ_002312

answers: Sun Lin was the eldest of the four.

answers: NDQ_002313

answers: Sun Ben

answers: NDQ_002314

answers: Sun Lin, Sun An, Sun Xi and Sun Ji.

answers: NDQ_002315

answers: Sun Ben

answers: NDQ_002316

answers: Sun Ben

answers: NDQ_002317

answers: Cao Cao's

answers: NDQ_002318

answers: Sun Ben

answers: NDQ_002319

answers: Sun Ben

answers: NDQ_002320

answers: Sun Ben

answers: NDQ_002321

answers: Sun Lin, Sun An, Sun Xi and Sun Ji.

answers: NDQ_002322

answers: Sun Lin, Sun An, Sun Xi and Sun Ji.

text: The orange and brown coloration in the clouds of Jupiter are caused by upwelling compounds that change color when they are exposed to ultraviolet light from the Sun. The exact makeup remains uncertain, but the substances are thought to be phosphorus, sulfur or possibly hydrocarbons. These colorful compounds, known as chromophores, mix with the warmer, lower deck of clouds. The zones are formed when rising convection cells form crystallizing ammonia that masks out these lower clouds from view.

text: The orange and brown coloration in the clouds of Jupiter are caused by upwelling compounds that change color when they are exposed to

text: ultraviolet

text: light from the Sun. The exact makeup remains uncertain, but the substances are thought to be phosphorus, sulfur or possibly

text: hydrocarbon

text: s. These colorful compounds, known as

text: chromophore

text: s, mix with the warmer, lower deck of clouds. The zones are formed when rising

text: convection cell

text: s form crystallizing ammonia that masks out these lower clouds from view.

answers: NDQ_002278

answers: lower deck

answers: NDQ_002280

answers: lower deck

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: ultraviolet light

answers: NDQ_002286

answers: clouds

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth

answers: NDQ_002300

answers: Which of the following is not a type of compound: phosphorus, sulfur or hydrocarbons?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: rising convection cells form crystallized ammonia

answers: NDQ_002313

answers: ultraviolet light from the Sun reaches Jupiter

answers: NDQ_002314

answers: lower deck

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: lower deck of clouds

answers: NDQ_002317

answers: ammonia

answers: NDQ_002318

answers: ultraviolet light

answers: NDQ_002319

answers: lower deck of clouds

answers: NDQ_002320

answers: lower deck of clouds

answers: NDQ_002321

answers: lower deck

answers: NDQ_002322

answers: lower deck of clouds

answers: NDQ_002278

answers: lower deck of clouds.

answers: NDQ_002280

answers: ultraviolet light

answers: NDQ_002282

answers: phosphorus, sulfur or possibly hydrocarbons.

answers: NDQ_002283

answers: ultraviolet light

answers: NDQ_002286

answers: rising convection cells form crystallizing ammonia

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: phosphorus, sulfur or possibly hydrocarbons.

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: phosphorus, sulfur or possibly hydrocarbons.

answers: NDQ_002298

answers: ultraviolet light

answers: NDQ_002299

answers: ultraviolet light

answers: NDQ_002300

answers: ultraviolet light

answers: NDQ_002301

answers: convection cells

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: warmer, lower deck of clouds.

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: crystallizing ammonia

answers: NDQ_002306

answers: upwelling compounds that change color when they are exposed to ultraviolet light

answers: NDQ_002307

answers: ultraviolet light

answers: NDQ_002308

answers: chromophores,

answers: NDQ_002309

answers: phosphorus, sulfur or possibly hydrocarbons.

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: chromophores,

answers: NDQ_002312

answers: rising convection cells form crystallizing ammonia

answers: NDQ_002313

answers: ultraviolet light from the Sun.

answers: NDQ_002314

answers: lower deck of clouds.

answers: NDQ_002315

answers: ultraviolet light from the Sun.

answers: NDQ_002316

answers: The zones

answers: NDQ_002317

answers: ammonia

answers: NDQ_002318

answers: ultraviolet light

answers: NDQ_002319

answers: lower deck of clouds.

answers: NDQ_002320

answers: ultraviolet light

answers: NDQ_002321

answers: Sun.

answers: NDQ_002322

answers: lower deck of clouds.

text: A portion of the beam of light coming from the sun scatters off molecules of gas and other small particles in the atmosphere. Here, Rayleigh scattering primarily occurs through sunlight's interaction with randomly located air molecules. It is this scattered light that gives the surrounding sky its brightness and its color. As previously stated, Rayleigh scattering is inversely proportional to the fourth power of wavelength, so that shorter wavelength violet and blue light will scatter more than the longer wavelengths (yellow and especially red light). However, the Sun, like any star, has its own spectrum and so I in the scattering formula above is not constant but falls away in the violet. In addition the oxygen in the Earth's atmosphere absorbs wavelengths at the edge of the ultra-violet region of the spectrum.  The resulting color, which appears like a pale blue, actually is a mixture of all the scattered colors, mainly blue and green.  Conversely, glancing toward the sun, the colors that were not scattered away — the longer wavelengths such as red and yellow light — are directly visible, giving the sun itself a slightly yellowish hue. Viewed from space, however, the sky is black and the sun is white.

text: A portion of the beam of light coming from the sun scatters off molecules of gas and other small particles in the atmosphere. Here, Rayleigh scattering primarily occurs through

text: sunlight

text: 's interaction with randomly located air molecules. It is this scattered light that gives the surrounding sky its brightness and its color. As previously stated, Rayleigh scattering is inversely proportional to the fourth power of wavelength, so that shorter wavelength violet and blue light will scatter more than the longer wavelengths (yellow and especially red light). However, the Sun, like any star, has its own spectrum and so I in the scattering formula above is not constant but falls away in the violet. In addition the oxygen in the Earth's atmosphere absorbs wavelengths at the edge of the ultra-violet region of the spectrum.  The resulting color, which appears like a pale blue, actually is a mixture of all the scattered colors, mainly blue and green.  Conversely, glancing toward the sun, the colors that were not scattered away — the longer wavelengths such as red and yellow light — are directly visible, giving the sun itself a slightly yellowish hue. Viewed from space, however, the sky is black and the sun is white.

answers: NDQ_002278

answers: sky

answers: NDQ_002280

answers: longer wavelengths

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: gas

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: gas

answers: NDQ_002312

answers: the sky is black and the sun is white.

answers: NDQ_002313

answers: Rayleigh scattering is inversely proportional to what?

answers: NDQ_002314

answers: ultraviolet

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: the sky is black

answers: NDQ_002317

answers: Rayleigh scattering

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: longer wavelengths such as red and yellow light

answers: NDQ_002321

answers: the inner core

answers: NDQ_002322

answers: ultra-violet region

answers: NDQ_002278

answers: black

answers: NDQ_002280

answers: violet.

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: star,

answers: NDQ_002286

answers: black

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: sun scatters off molecules of gas

answers: NDQ_002296

answers: atmosphere.

answers: NDQ_002297

answers: white.

answers: NDQ_002298

answers: Rayleigh scattering

answers: NDQ_002299

answers: sun

answers: NDQ_002300

answers: sunlight's interaction with randomly located air molecules.

answers: NDQ_002301

answers: white.

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: white.

answers: NDQ_002304

answers: the Sun, like any star, has its own spectrum

answers: NDQ_002305

answers: gas

answers: NDQ_002306

answers: Rayleigh scattering

answers: NDQ_002307

answers: sun

answers: NDQ_002308

answers: sun

answers: NDQ_002309

answers: gas

answers: NDQ_002310

answers: the sun

answers: NDQ_002311

answers: molecules of gas

answers: NDQ_002312

answers: directly visible,

answers: NDQ_002313

answers: sunlight's interaction with randomly located air molecules.

answers: NDQ_002314

answers: ultra-violet

answers: NDQ_002315

answers: sun

answers: NDQ_002316

answers: the sky

answers: NDQ_002317

answers: Rayleigh scattering

answers: NDQ_002318

answers: Rayleigh scattering

answers: NDQ_002319

answers: longer wavelengths

answers: NDQ_002320

answers: longer wavelengths

answers: NDQ_002321

answers: white.

answers: NDQ_002322

answers: ultra-violet

text: The Solar X-ray Imager aboard the GOES 12, GOES 13, GOES 14, and GOES 15 NOAA weather satellites is used for early detection of solar flares, coronal mass ejections (CMEs), and space phenomena that impact human spaceflight and military and commercial satellite communications. The Solar X-ray Imager was the first X-ray telescope to take a "full-disk" image of the Sun, providing forecasters with the ability to detect solar storms and real-time solar forecasting by the Space Weather Prediction Center (SWPC).

text: The Solar X-ray Imager aboard the

text: GOES 12

text: GOES 13

text: GOES 14

text: , and

text: GOES 15

text: NOAA

text: weather satellites

text: is used for early detection of

text: solar flares

text: coronal mass ejection

text: s (CMEs), and space phenomena that impact

text: human spaceflight

text: and military and commercial

text: satellite communications

text: . The Solar X-ray Imager was the first

text: X-ray telescope

text: to take a "full-disk" image of the Sun, providing forecasters with the ability to detect solar storms and real-time solar forecasting by the

text: Space Weather Prediction Center

text: (SWPC).

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: coronal

answers: NDQ_002282

answers: full-disk

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: coronal

answers: NDQ_002291

answers: It makes up over 99 percent of the mass of the solar system.

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: what is the first X-ray telescope to take a "full-disk" image of the Sun

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How fast does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is coronal mass ejections?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: What is the Solar X-ray Imager?

answers: NDQ_002307

answers: What does the Solar X-ray Imager detect?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: full-disk

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: CMEs

answers: NDQ_002312

answers: coronal mass ejections

answers: NDQ_002313

answers: solar storms

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: CME

answers: NDQ_002316

answers: coronal mass

answers: NDQ_002317

answers: X-ray

answers: NDQ_002318

answers: coronal mass

answers: NDQ_002319

answers: full-disk

answers: NDQ_002320

answers: coronal mass ejection

answers: NDQ_002321

answers: coronal mass

answers: NDQ_002322

answers: coronal mass

answers: NDQ_002278

answers: "full-disk" image of the Sun,

answers: NDQ_002280

answers: coronal

answers: NDQ_002282

answers: X-ray telescope to take a "full-disk"

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: coronal mass ejections

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: solar flares, coronal mass ejections

answers: NDQ_002296

answers: solar flares,

answers: NDQ_002297

answers: solar flares, coronal mass ejections

answers: NDQ_002298

answers: solar flares,

answers: NDQ_002299

answers: solar flares,

answers: NDQ_002300

answers: solar flares,

answers: NDQ_002301

answers: solar flares,

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: coronal mass ejections

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: solar flares, coronal mass ejections

answers: NDQ_002306

answers: solar flares, coronal mass ejections

answers: NDQ_002307

answers: solar flares,

answers: NDQ_002308

answers: solar flares,

answers: NDQ_002309

answers: X-ray telescope to take a "full-disk"

answers: NDQ_002310

answers: solar flares,

answers: NDQ_002311

answers: coronal mass ejections

answers: NDQ_002312

answers: solar storms

answers: NDQ_002313

answers: solar flares,

answers: NDQ_002314

answers: coronal

answers: NDQ_002315

answers: solar flares,

answers: NDQ_002316

answers: coronal

answers: NDQ_002317

answers: coronal mass ejections

answers: NDQ_002318

answers: coronal

answers: NDQ_002319

answers: "full-disk"

answers: NDQ_002320

answers: coronal mass ejections

answers: NDQ_002321

answers: coronal

answers: NDQ_002322

answers: coronal mass ejections

text: The Sun's corona passes in front of the Crab Nebula every June. Variations in the radio waves received from the Crab Nebula at this time can be used to infer details about the corona's density and structure. Early observations established that the corona extended out to much greater distances than had previously been thought; later observations found that the corona contained substantial density variations.

text: The Sun's

text: corona

text: passes in front of the Crab Nebula every June. Variations in the radio waves received from the Crab Nebula at this time can be used to infer details about the corona's density and structure. Early observations established that the corona extended out to much greater distances than had previously been thought; later observations found that the corona contained substantial density variations.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: Crab

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: what is the first month of the year?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a type of density variations?

answers: NDQ_002308

answers: None of the above choices are true

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The sun's corona passes in front of the Crab Nebula every June

answers: NDQ_002313

answers: The Sun passes in front of the Crab Nebula

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: radio wave

answers: NDQ_002316

answers: The Sun's corona

answers: NDQ_002317

answers: The Sun's corona

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: The Sun's corona

answers: NDQ_002278

answers: Sun's corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: radio waves

answers: NDQ_002283

answers: Crab Nebula

answers: NDQ_002286

answers: Crab Nebula

answers: NDQ_002291

answers: The Sun's

answers: NDQ_002294

answers: Crab Nebula

answers: NDQ_002296

answers: The Sun's corona

answers: NDQ_002297

answers: Crab Nebula

answers: NDQ_002298

answers: Crab Nebula every June.

answers: NDQ_002299

answers: The Sun's corona

answers: NDQ_002300

answers: The Sun's corona

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: Sun's

answers: NDQ_002303

answers: The Sun's corona

answers: NDQ_002304

answers: The Sun's corona

answers: NDQ_002305

answers: The Sun's corona

answers: NDQ_002306

answers: Crab Nebula

answers: NDQ_002307

answers: The Sun's corona

answers: NDQ_002308

answers: The Sun's corona

answers: NDQ_002309

answers: Crab Nebula

answers: NDQ_002310

answers: The Sun's corona

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: corona extended out to much greater distances than had previously been thought;

answers: NDQ_002313

answers: passes in front of the Crab Nebula every June.

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: Crab Nebula

answers: NDQ_002316

answers: Crab Nebula

answers: NDQ_002317

answers: The Sun's corona

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: In September 2004 Sun made available systems with UltraSPARC IV which was the first multi-core SPARC processor. It was followed by UltraSPARC IV+ in September 2005 and its revisions with higher clock speeds in 2007. These CPUs were used in the most powerful, enterprise class high-end CC-NUMA servers developed by Sun, such as Sun Fire E25K.

text: In September 2004 Sun made available systems with

text: UltraSPARC IV

text: which was the first multi-core SPARC processor. It was followed by UltraSPARC IV+ in September 2005 and its revisions with higher clock speeds in 2007. These CPUs were used in the most powerful, enterprise class high-end

text: CC-NUMA

text: servers developed by Sun, such as

text: Sun Fire E25K

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: UltraSPARC IV

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: what is the first multi-core SPARC processor?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: How many years after Sun made available systems with UltraSPARC IV was the first multi-core SPARC processor?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: It makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It is not possible to tell

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is not possible to answer the above question.

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Sunspots are caused by the sun's heat.

answers: NDQ_002313

answers: UltraSPARC IV+ was released

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: The outer core

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: core

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: UltraSPARC IV

answers: NDQ_002280

answers: UltraSPARC IV

answers: NDQ_002282

answers: UltraSPARC IV+ in September 2005

answers: NDQ_002283

answers: UltraSPARC IV

answers: NDQ_002286

answers: Sun Fire E25K.

answers: NDQ_002291

answers: UltraSPARC IV+ in September 2005

answers: NDQ_002294

answers: In September 2004 Sun made available systems with UltraSPARC IV

answers: NDQ_002296

answers: 2004

answers: NDQ_002297

answers: Sun Fire E25K.

answers: NDQ_002298

answers: UltraSPARC IV+ in September 2005

answers: NDQ_002299

answers: Sun Fire E25K.

answers: NDQ_002300

answers: UltraSPARC IV+ in September 2005

answers: NDQ_002301

answers: In September 2004 Sun made available systems with UltraSPARC IV

answers: NDQ_002302

answers: UltraSPARC IV+ in September 2005

answers: NDQ_002303

answers: 2005

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: 2005

answers: NDQ_002306

answers: 2005

answers: NDQ_002307

answers: Sun Fire E25K.

answers: NDQ_002308

answers: Sun Fire E25K.

answers: NDQ_002309

answers: UltraSPARC IV+ in September 2005

answers: NDQ_002310

answers: UltraSPARC IV+ in September 2005

answers: NDQ_002311

answers: UltraSPARC IV+ in September 2005

answers: NDQ_002312

answers: In September 2004 Sun made available systems with UltraSPARC IV

answers: NDQ_002313

answers: 2005

answers: NDQ_002314

answers: 2005

answers: NDQ_002315

answers: In September 2004 Sun made available systems with UltraSPARC IV

answers: NDQ_002316

answers: 2005

answers: NDQ_002317

answers: Sun Fire E25K.

answers: NDQ_002318

answers: Sun Fire E25K.

answers: NDQ_002319

answers: In September 2004 Sun made available systems with UltraSPARC IV

answers: NDQ_002320

answers: UltraSPARC IV+ in September 2005

answers: NDQ_002321

answers: UltraSPARC IV

answers: NDQ_002322

answers: UltraSPARC IV+ in September 2005

text: In about 5 to 6 billion years, the Sun will have depleted the hydrogen fuel in its core and will begin to expand. At its largest, its surface (photosphere) will approximately reach the current orbit of Earth. It will then lose its atmosphere completely; its outer layers forming a planetary nebula and the core a white dwarf. The evolution of the Sun into and through the red-giant phase has been extensively modelled, but it remains unclear whether Earth will be engulfed by the Sun or will continue in orbit. The uncertainty arises in part because as the Sun burns hydrogen, it loses mass causing Earth (and all planets) to orbit farther away. There are also significant uncertainties in calculating the orbits of the planets over the next 5–6.5 billion years, so the fate of Earth is not well understood. At its brightest, the red-giant Sun will be several thousand times more luminous than today but its surface will be at about half the temperature. In its red giant phase, the Sun will be so bright that any water on Earth will boil away into space, leaving it unable to support life.

text: In about 5 to 6 billion years, the Sun will have depleted the hydrogen fuel in its core and will begin to expand. At its largest, its surface (

text: photosphere

text: ) will approximately reach the current orbit of Earth. It will then lose its atmosphere completely; its outer layers forming a

text: planetary nebula

text: and the core a

text: white dwarf

text: . The evolution of the Sun into and through the red-giant phase has been extensively modelled, but it remains unclear whether Earth will be engulfed by the Sun or will continue in orbit. The uncertainty arises in part because as the Sun burns hydrogen, it loses mass causing Earth (and all planets) to orbit farther away. There are also significant uncertainties in calculating the orbits of the planets over the next 5–6.5 billion years, so the fate of Earth is not well understood. At its brightest, the red-giant Sun will be several thousand times more luminous than today but its surface will be at about half the temperature. In its red giant phase, the Sun will be so bright that any water on Earth will boil away into space, leaving it unable to support life.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: white dwarfs

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Yes

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a reason for sunspots to occur?

answers: NDQ_002307

answers: Which of the following is not a type of spacecraft: spacecraft or astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: hydrogen fuel

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: Earth will be engulfed by the Sun or will continue in orbit

answers: NDQ_002313

answers: the Sun burns hydrogen

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: Red Giant Sun

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: (photosphere)

answers: NDQ_002280

answers: (photosphere)

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: planetary nebula

answers: NDQ_002291

answers: the Sun

answers: NDQ_002294

answers: white dwarf.

answers: NDQ_002296

answers: It will then lose its atmosphere completely;

answers: NDQ_002297

answers: white dwarf.

answers: NDQ_002298

answers: hydrogen,

answers: NDQ_002299

answers: unable to support life.

answers: NDQ_002300

answers: half the temperature.

answers: NDQ_002301

answers: (photosphere)

answers: NDQ_002302

answers: 5 to 6 billion years,

answers: NDQ_002303

answers: red-giant

answers: NDQ_002304

answers: planetary nebula

answers: NDQ_002305

answers: planetary nebula

answers: NDQ_002306

answers: 5 to 6 billion years,

answers: NDQ_002307

answers: 5 to 6 billion years,

answers: NDQ_002308

answers: (photosphere) will approximately reach the current orbit of Earth.

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: hydrogen fuel in its core

answers: NDQ_002311

answers: (photosphere)

answers: NDQ_002312

answers: unable to support life.

answers: NDQ_002313

answers: Sun burns hydrogen,

answers: NDQ_002314

answers: red-giant

answers: NDQ_002315

answers: engulfed by the Sun

answers: NDQ_002316

answers: (photosphere)

answers: NDQ_002317

answers: water

answers: NDQ_002318

answers: (photosphere)

answers: NDQ_002319

answers: (photosphere)

answers: NDQ_002320

answers: (photosphere)

answers: NDQ_002321

answers: (photosphere)

answers: NDQ_002322

answers: (photosphere)

text: A transit of Phobos across the Sun as seen from Mars takes place when Phobos passes directly between the Sun and a point on the surface of Mars, obscuring a large part of the Sun's disc for an observer on Mars. During a transit, Phobos can be seen from Mars as a large black disc rapidly moving across the face of the Sun. At the same time, the shadow (antumbra) of Phobos moves across the Martian surface.

text: A transit of Phobos across the

text: Sun

text: as seen from

text: Mars

text: takes place when

text: Phobos

text: passes directly between the Sun and a point on the surface of Mars, obscuring a large part of the Sun's disc for an observer on Mars. During a

text: transit

text: , Phobos can be seen from Mars as a large black disc rapidly moving across the face of the Sun. At the same time, the shadow (

text: antumbra

text: ) of Phobos moves across the Martian surface.

answers: NDQ_002278

answers: antumbra

answers: NDQ_002280

answers: disc

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Phobos

answers: NDQ_002286

answers: antumbra

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Which of the following is not a type of spacecraft?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: a large black disc rapidly moving across the face of the sun

answers: NDQ_002313

answers: Mercury passes directly between the Sun and a point on the surface

answers: NDQ_002314

answers: disc

answers: NDQ_002315

answers: transit

answers: NDQ_002316

answers: antumbra

answers: NDQ_002317

answers: antumbra

answers: NDQ_002318

answers: disc

answers: NDQ_002319

answers: disc

answers: NDQ_002320

answers: disc

answers: NDQ_002321

answers: disc

answers: NDQ_002322

answers: disc

answers: NDQ_002278

answers: (antumbra)

answers: NDQ_002280

answers: disc

answers: NDQ_002282

answers: disc

answers: NDQ_002283

answers: Phobos

answers: NDQ_002286

answers: Phobos

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: A transit of Phobos

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: A transit of Phobos

answers: NDQ_002298

answers: A transit of Phobos

answers: NDQ_002299

answers: transit of Phobos

answers: NDQ_002300

answers: rapidly moving across the face of the Sun.

answers: NDQ_002301

answers: disc

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: disc

answers: NDQ_002304

answers: Sun's disc

answers: NDQ_002305

answers: large black disc

answers: NDQ_002306

answers: A transit of Phobos

answers: NDQ_002307

answers: A transit of Phobos across the Sun

answers: NDQ_002308

answers: A transit of Phobos

answers: NDQ_002309

answers: disc

answers: NDQ_002310

answers: Sun's disc for an observer on Mars.

answers: NDQ_002311

answers: disc

answers: NDQ_002312

answers: Mars.

answers: NDQ_002313

answers: A transit of Phobos

answers: NDQ_002314

answers: disc

answers: NDQ_002315

answers: Phobos

answers: NDQ_002316

answers: Phobos

answers: NDQ_002317

answers: Phobos

answers: NDQ_002318

answers: disc

answers: NDQ_002319

answers: disc

answers: NDQ_002320

answers: disc

answers: NDQ_002321

answers: disc

answers: NDQ_002322

answers: disc

text: Green's research focuses primarily on the atmospheric activities of the Sun, particularly coronal mass ejections and the changes in the Sun's magnetic field which triggers them.

text: Green's research focuses primarily on the atmospheric activities of the

text: Sun

text: , particularly

text: coronal mass ejection

text: s and the changes in the Sun's magnetic field which triggers them.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's magnetic field

answers: NDQ_002286

answers: coronal masses

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: None of the above choices.

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: None of the above choices.

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sun does not have sunspots

answers: NDQ_002313

answers: changes in the Sun's magnetic field occur

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: coronal mass

answers: NDQ_002317

answers: can not be magnetic

answers: NDQ_002318

answers: atmospheric

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: coronal

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: atmospheric

answers: NDQ_002282

answers: magnetic field

answers: NDQ_002283

answers: atmospheric activities of the Sun, particularly coronal mass ejections

answers: NDQ_002286

answers: coronal mass ejections

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun's magnetic field

answers: NDQ_002296

answers: atmospheric activities of the Sun,

answers: NDQ_002297

answers: Sun's magnetic field

answers: NDQ_002298

answers: coronal mass ejections

answers: NDQ_002299

answers: coronal mass ejections

answers: NDQ_002300

answers: coronal mass ejections

answers: NDQ_002301

answers: coronal mass ejections

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: coronal mass ejections

answers: NDQ_002304

answers: Sun's magnetic field

answers: NDQ_002305

answers: Green's research focuses primarily on the atmospheric activities of the Sun,

answers: NDQ_002306

answers: changes in the Sun's magnetic field

answers: NDQ_002307

answers: coronal mass ejections

answers: NDQ_002308

answers: coronal mass ejections

answers: NDQ_002309

answers: magnetic field

answers: NDQ_002310

answers: atmospheric activities of the Sun,

answers: NDQ_002311

answers: coronal mass ejections

answers: NDQ_002312

answers: changes in the Sun's magnetic field

answers: NDQ_002313

answers: changes in the Sun's magnetic field

answers: NDQ_002314

answers: coronal

answers: NDQ_002315

answers: coronal mass ejections

answers: NDQ_002316

answers: coronal mass ejections

answers: NDQ_002317

answers: magnetic field

answers: NDQ_002318

answers: atmospheric

answers: NDQ_002319

answers: coronal mass ejections

answers: NDQ_002320

answers: coronal mass ejections

answers: NDQ_002321

answers: coronal mass ejections

answers: NDQ_002322

answers: coronal mass ejections

text: Cooler than the sun, surface temperature is estimated at 4557°K  and some flare activity has been observed.

text: Cooler than the

text: sun

text: surface temperature

text: is estimated at 4557°

text: K

text: and some

text: flare

text: activity has been observed.

answers: NDQ_002278

answers: surface

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: undefined

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: (iv).

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: no

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: it is not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The sun is hotter than the sun.

answers: NDQ_002313

answers: The Sun's surface temperature is too hot

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: Solar System flare

answers: NDQ_002316

answers: could be described as a

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: surface

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface temperature

answers: NDQ_002278

answers: sun,

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: Cooler than the sun, surface temperature is estimated at 4557°K

answers: NDQ_002283

answers: flare activity

answers: NDQ_002286

answers: flare activity

answers: NDQ_002291

answers: sun,

answers: NDQ_002294

answers: 4557°K

answers: NDQ_002296

answers: sun, surface temperature is estimated at 4557°K

answers: NDQ_002297

answers: 4557°K

answers: NDQ_002298

answers: 4557°K

answers: NDQ_002299

answers: some flare activity

answers: NDQ_002300

answers: 4557°K

answers: NDQ_002301

answers: flare

answers: NDQ_002302

answers: sun,

answers: NDQ_002303

answers: 4557°K

answers: NDQ_002304

answers: 4557°K

answers: NDQ_002305

answers: Cooler than the sun,

answers: NDQ_002306

answers: flare activity

answers: NDQ_002307

answers: flare activity

answers: NDQ_002308

answers: Cooler than the sun, surface temperature is estimated at 4557°K

answers: NDQ_002309

answers: Cooler than the sun, surface temperature is estimated at 4557°K

answers: NDQ_002310

answers: sun,

answers: NDQ_002311

answers: flare

answers: NDQ_002312

answers: Cooler than the sun,

answers: NDQ_002313

answers: Cooler than the sun,

answers: NDQ_002314

answers: surface temperature is estimated at 4557°K

answers: NDQ_002315

answers: flare activity

answers: NDQ_002316

answers: Cooler than the sun, surface temperature is estimated at 4557°K

answers: NDQ_002317

answers: flare activity

answers: NDQ_002318

answers: surface temperature

answers: NDQ_002319

answers: surface temperature

answers: NDQ_002320

answers: flare

answers: NDQ_002321

answers: surface temperature

answers: NDQ_002322

answers: surface temperature is estimated at 4557°K

text: The Sun god of Heaven (Hittite: nepišaš Ištanu) was a Hittite solar deity. He was the second-most worshipped solar deity of the Hittites, after the Sun goddess of Arinna. The Sun god of Heaven was identified with the Hurrian solar deity, .

text: The Sun god of Heaven (

text: Hittite

text: : nepišaš Ištanu) was a

text: Hittite

text: solar deity

text: . He was the second-most worshipped solar deity of the Hittites, after the

text: Sun goddess of Arinna

text: . The Sun god of Heaven was identified with the

text: Hurrian

text: solar deity, .

answers: NDQ_002278

answers: Heaven

answers: NDQ_002280

answers: Earth

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Earth's core

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: What is the Sun god of Heaven identified with?

answers: NDQ_002299

answers: How many solar flares can knock out power grids on Earth

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: The corona is the coolest layer of the sun

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun god of Heaven was identified with the Hurrian solar deity.

answers: NDQ_002313

answers: the sun is hotter than usual

answers: NDQ_002314

answers: Sun god of Heaven

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: Heaven

answers: NDQ_002317

answers: thermal energy

answers: NDQ_002318

answers: Heaven

answers: NDQ_002319

answers: Heaven

answers: NDQ_002320

answers: Earth

answers: NDQ_002321

answers: Heaven

answers: NDQ_002322

answers: The Sun

answers: NDQ_002278

answers: Heaven

answers: NDQ_002280

answers: Sun goddess of Arinna.

answers: NDQ_002282

answers: Hurrian

answers: NDQ_002283

answers: solar deity.

answers: NDQ_002286

answers: Hurrian

answers: NDQ_002291

answers: Sun goddess of Arinna.

answers: NDQ_002294

answers: Hurrian

answers: NDQ_002296

answers: solar

answers: NDQ_002297

answers: Hurrian

answers: NDQ_002298

answers: Sun goddess of Arinna.

answers: NDQ_002299

answers: The Sun god of Heaven

answers: NDQ_002300

answers: Hurrian

answers: NDQ_002301

answers: Hurrian

answers: NDQ_002302

answers: Sun goddess of Arinna.

answers: NDQ_002303

answers: Sun goddess of Arinna.

answers: NDQ_002304

answers: The Sun god of Heaven

answers: NDQ_002305

answers: Hurrian

answers: NDQ_002306

answers: Hurrian

answers: NDQ_002307

answers: The Sun god of Heaven

answers: NDQ_002308

answers: Hurrian solar deity,.

answers: NDQ_002309

answers: Hurrian

answers: NDQ_002310

answers: Sun goddess of Arinna.

answers: NDQ_002311

answers: Sun goddess of Arinna.

answers: NDQ_002312

answers: Hurrian solar deity,.

answers: NDQ_002313

answers: Sun goddess of Arinna.

answers: NDQ_002314

answers: Sun goddess of Arinna.

answers: NDQ_002315

answers: The Sun god of Heaven

answers: NDQ_002316

answers: The Sun god of Heaven

answers: NDQ_002317

answers: Hurrian

answers: NDQ_002318

answers: Sun goddess of Arinna.

answers: NDQ_002319

answers: solar

answers: NDQ_002320

answers: Sun goddess of Arinna.

answers: NDQ_002321

answers: solar deity.

answers: NDQ_002322

answers: The Sun god of Heaven

text: A solar powered Stirling engine is a heat engine powered by a temperature gradient generated by the sun. It was patented by Roelf J. Meijer in 1987.His invention relates a heat engine, such as a Stirling cycle engine, with a solar dish collector in order to produce electricity. This apparatus consists of a large dish aimed at the sun to reflect the rays into the focus point, which is located at the center of the dish. Solar energy is then collected in the form of heat to fuel a Stirling cycle engine,   which operates by letting heat flow from a hot source to a cold sink in order to do work. The work output of the Stirling cycle is then used to drive a generator and create electric power. Moreover, in Meijer’s solar-powered engine, it is important that the dish always be pointed directly at the sun so that no shadows would be present in the solar dish collector, hence optimizing heat collection. This is where he ran into some issues because, in order for the apparatus to have a complete range of motion, lubrication and rotational systems would be necessary and may compromise structural stability.

text: A solar powered Stirling engine is a heat engine powered by a temperature gradient generated by the sun. It was patented by Roelf J. Meijer in 1987.His invention relates a heat engine, such as a

text: Stirling cycle engine

text: , with a solar dish collector in order to produce electricity. This apparatus consists of a large dish aimed at the sun to reflect the rays into the focus point, which is located at the center of the dish. Solar energy is then collected in the form of heat to fuel a Stirling cycle engine,   which operates by letting heat flow from a hot source to a cold sink in order to do work. The work output of the Stirling cycle is then used to drive a generator and create electric power. Moreover, in Meijer’s solar-powered engine, it is important that the dish always be pointed directly at the sun so that no shadows would be present in the solar dish collector, hence optimizing heat collection. This is where he ran into some issues because, in order for the apparatus to have a complete range of motion, lubrication and rotational systems would be necessary and may compromise structural stability.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Solar energy is then collected in the form of heat

answers: NDQ_002286

answers: cold sinks

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: It does not

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the hottest layer of the sun?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a reason for sunspots to occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: solar powered Stirling engine is a heat engine

answers: NDQ_002313

answers: solar energy is collected in the form of heat

answers: NDQ_002314

answers: center of the dish

answers: NDQ_002315

answers: solar powered engine

answers: NDQ_002316

answers: shadows

answers: NDQ_002317

answers: Stirling cycle engine

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: rays

answers: NDQ_002320

answers: the outermost

answers: NDQ_002321

answers: center of the dish

answers: NDQ_002322

answers: the center

answers: NDQ_002278

answers: shadows

answers: NDQ_002280

answers: rays

answers: NDQ_002282

answers: rays

answers: NDQ_002283

answers: Solar energy

answers: NDQ_002286

answers: heat flow from a hot source to a cold sink

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: sun.

answers: NDQ_002296

answers: shadows

answers: NDQ_002297

answers: sun.

answers: NDQ_002298

answers: Solar energy

answers: NDQ_002299

answers: solar dish collector in order to produce electricity.

answers: NDQ_002300

answers: rays

answers: NDQ_002301

answers: rays

answers: NDQ_002302

answers: sun.

answers: NDQ_002303

answers: hot source to a cold sink

answers: NDQ_002304

answers: sun to reflect the rays

answers: NDQ_002305

answers: heat

answers: NDQ_002306

answers: rays

answers: NDQ_002307

answers: structural stability.

answers: NDQ_002308

answers: sun.

answers: NDQ_002309

answers: rays

answers: NDQ_002310

answers: a temperature gradient generated by the sun.

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: no shadows

answers: NDQ_002313

answers: sun.

answers: NDQ_002314

answers: rays

answers: NDQ_002315

answers: structural stability.

answers: NDQ_002316

answers: shadows

answers: NDQ_002317

answers: generator and create electric power.

answers: NDQ_002318

answers: shadows

answers: NDQ_002319

answers: shadows

answers: NDQ_002320

answers: sun to reflect the rays

answers: NDQ_002321

answers: focus point,

answers: NDQ_002322

answers: hot

text: In 2002, Lean et al. stated that while "There is ... growing empirical evidence for the Sun's role in climate change on multiple time scales including the 11-year cycle", "changes in terrestrial proxies of solar activity (such as the 14C and 10Be cosmogenic isotopes and the aa geomagnetic index) can occur in the absence of long-term (i.e., secular) solar irradiance changes ... because the stochastic response increases with the cycle amplitude, not because there is an actual secular irradiance change." They conclude that because of this, "long-term climate change may appear to track the amplitude of the solar activity cycles," but that "Solar radiative forcing of climate is reduced by a factor of 5 when the background component is omitted from historical reconstructions of total solar irradiance ...This suggests that general circulation model (GCM) simulations of twentieth century warming may overestimate the role of solar irradiance variability." A 2006 review suggested that solar brightness had relatively little effect on global climate, with little likelihood of significant shifts in solar output over long periods of time. Lockwood and Fröhlich, 2007, found "considerable evidence for solar influence on the Earth's pre-industrial climate and the Sun may well have been a factor in post-industrial climate change in the first half of the last century", but that "over the past 20 years, all the trends in the Sun that could have had an influence on the Earth's climate have been in the opposite direction to that required to explain the observed rise in global mean temperatures." In a study that considered geomagnetic activity as a measure of known solar-terrestrial interaction, Love et al. found a statistically significant correlation between sunspots and geomagnetic activity, but not between global surface temperature and either sunspot number or geomagnetic activity.

text: In 2002, Lean et al. stated that while "There is ... growing empirical evidence for the Sun's role in

text: climate change

text: on multiple time scales including the 11-year cycle", "changes in terrestrial proxies of solar activity (such as the 14C and 10Be cosmogenic isotopes and the aa geomagnetic index) can occur in the absence of long-term (i.e., secular) solar irradiance changes ... because the stochastic response increases with the cycle amplitude, not because there is an actual secular irradiance change." They conclude that because of this, "long-term climate change may appear to track the amplitude of the solar activity cycles," but that "Solar radiative forcing of climate is reduced by a factor of 5 when the background component is omitted from historical reconstructions of total solar irradiance ...This suggests that

text: general circulation model (GCM)

text: simulations of twentieth century warming may overestimate the role of solar irradiance variability." A 2006 review suggested that solar brightness had relatively little effect on global climate, with little likelihood of significant shifts in solar output over long periods of time. Lockwood and Fröhlich, 2007, found "considerable evidence for solar influence on the Earth's pre-industrial climate and the Sun may well have been a factor in post-industrial climate change in the first half of the last century", but that "over the past 20 years, all the trends in the Sun that could have had an influence on the Earth's climate have been in the opposite direction to that required to explain the observed rise in global mean temperatures." In a study that considered geomagnetic activity as a measure of known solar-terrestrial interaction, Love et al. found a statistically significant correlation between sunspots and geomagnetic activity, but not between global surface temperature and either sunspot number or geomagnetic activity.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: Earth's

answers: NDQ_002282

answers: ion

answers: NDQ_002283

answers: solar activity

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: How does solar radiative forcing of climate affect climate?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: isotopes

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: sunspots

answers: NDQ_002312

answers: global surface temperature and either sunspot number or geomagnetic activity

answers: NDQ_002313

answers: solar irradiance changes

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: 10Be

answers: NDQ_002318

answers: background component

answers: NDQ_002319

answers: Earth's

answers: NDQ_002320

answers: irradiance

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: global surface temperature

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: geom

answers: NDQ_002282

answers: cosmogenic isotopes

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: Lockwood and Fröhlich,

answers: NDQ_002294

answers: little likelihood of significant shifts in solar output over long periods of time.

answers: NDQ_002296

answers: solar activity

answers: NDQ_002297

answers: little likelihood of significant shifts in solar output over long periods of time.

answers: NDQ_002298

answers: sunspots and geomagnetic activity,

answers: NDQ_002299

answers: sunspots

answers: NDQ_002300

answers: solar brightness had relatively little effect on global climate,

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: Lockwood and Fröhlich,

answers: NDQ_002303

answers: geo

answers: NDQ_002304

answers: geomagnetic index)

answers: NDQ_002305

answers: solar influence on the Earth's pre-industrial climate

answers: NDQ_002306

answers: geomagnetic activity,

answers: NDQ_002307

answers: little likelihood of significant shifts in solar output over long periods of time.

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: cosmogenic isotopes

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: sunspots

answers: NDQ_002312

answers: global surface temperature

answers: NDQ_002313

answers: solar output

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: sunspots

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: solar influence

answers: NDQ_002318

answers: sunspots

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: sunspots

answers: NDQ_002322

answers: sunspots

text: Upsilon Andromedae A is a yellow-white dwarf of spectral type F8V, similar to the Sun, but younger, more massive, and more luminous. According to its entry in the Geneva–Copenhagen survey, the star is around 3.1 billion years old, and has a similar proportion of iron relative to hydrogen to the Sun. At around 1.3 solar masses, it will have a shorter lifetime than the Sun. The amount of ultraviolet radiation received by any planets in the star's habitable zone would be similar to the ultraviolet flux the Earth receives from the Sun.

text: Upsilon Andromedae A is a yellow-white dwarf of

text: spectral type

text: F8V, similar to the Sun, but younger, more massive, and more

text: luminous

text: . According to its entry in the Geneva–Copenhagen survey, the star is around

text: billion years

text: old, and has a similar proportion of

text: iron

text: relative to

text: hydrogen

text: to the Sun. At around 1.3

text: solar mass

text: es, it will have a shorter lifetime than the Sun. The amount of

text: ultraviolet

text: radiation received by any planets in the star's

text: habitable zone

text: would be similar to the ultraviolet

text: flux

text: the Earth receives from the Sun.

answers: NDQ_002278

answers: habitable zone

answers: NDQ_002280

answers: habitable zone

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How old is Upsilon Andromedae A?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How old is Andromedae A?

answers: NDQ_002300

answers: How old is Andromedae A?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: ultraviolet radiation

answers: NDQ_002312

answers: the Earth receives ultraviolet radiation from the Sun.

answers: NDQ_002313

answers: Earth receives ultraviolet radiation from the Sun

answers: NDQ_002314

answers: habitable zone

answers: NDQ_002315

answers: Andromeda

answers: NDQ_002316

answers: habitable zone

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: habitable zone

answers: NDQ_002319

answers: habitable zone

answers: NDQ_002320

answers: habitable zone

answers: NDQ_002321

answers: habitable zone

answers: NDQ_002322

answers: habitable zone

answers: NDQ_002278

answers: ultraviolet radiation received by any planets in the star's habitable zone

answers: NDQ_002280

answers: hydrogen

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: iron relative to hydrogen

answers: NDQ_002286

answers: ultraviolet radiation received by any planets in the star's habitable zone

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: iron relative to hydrogen

answers: NDQ_002296

answers: star

answers: NDQ_002297

answers: iron relative to hydrogen

answers: NDQ_002298

answers: iron relative to hydrogen

answers: NDQ_002299

answers: ultraviolet flux the Earth receives from the Sun.

answers: NDQ_002300

answers: ultraviolet radiation

answers: NDQ_002301

answers: habitable zone

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: ultraviolet radiation received by any planets in the star's habitable zone

answers: NDQ_002304

answers: habitable zone

answers: NDQ_002305

answers: hydrogen

answers: NDQ_002306

answers: iron

answers: NDQ_002307

answers: ultraviolet radiation

answers: NDQ_002308

answers: Upsilon Andromedae A

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: ultraviolet radiation

answers: NDQ_002312

answers: 3.1 billion years old,

answers: NDQ_002313

answers: ultraviolet radiation

answers: NDQ_002314

answers: habitable zone

answers: NDQ_002315

answers: Upsilon Andromedae A

answers: NDQ_002316

answers: habitable zone

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: habitable zone

answers: NDQ_002319

answers: ultraviolet radiation

answers: NDQ_002320

answers: ultraviolet radiation received by any planets in the star's habitable zone

answers: NDQ_002321

answers: habitable zone

answers: NDQ_002322

answers: ultraviolet radiation

text: The primary component has a stellar classification of G0 V, suggesting that it is a G-type main sequence star similar to ι Per. It has a mass of about 1.2 times the mass of the Sun, and 2.6 times the Sun's radius. The magnitude difference between the two components is estimated to be . The estimated properties of the secondary indicate that it is most likely a K-type main sequence star. The system displays no indication of chromospheric activity.

text: The primary component has a

text: stellar classification

text: of G0 V, suggesting that it is a

text: G-type main sequence star

text: similar to

text: ι Per

text: . It has a mass of about 1.2 times the mass of the Sun, and 2.6 times the Sun's radius. The magnitude difference between the two components is estimated to be . The estimated properties of the secondary indicate that it is most likely a

text: K-type main sequence star

text: . The system displays no indication of

text: chromospheric activity

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: main sequence star

answers: NDQ_002282

answers: main sequence stars

answers: NDQ_002283

answers: G-type main sequence stars

answers: NDQ_002286

answers: G0 V

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Yes

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: How many times the Sun's radius does the primary component have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It has no indication of chromospheric activity.

answers: NDQ_002307

answers: It has a mass of about 1.2 times the mass of the Sun

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: main sequence stars

answers: NDQ_002310

answers: main sequence stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The system displays no indication of chromospheric activity

answers: NDQ_002313

answers: G-type main sequence stars are active

answers: NDQ_002314

answers: main sequence star

answers: NDQ_002315

answers: G-type star

answers: NDQ_002316

answers: The system displays no indication of chromospheric activity

answers: NDQ_002317

answers: main sequence star

answers: NDQ_002318

answers: chromospheric

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: 2.6 times the Sun's radius

answers: NDQ_002322

answers: chromospheric

answers: NDQ_002278

answers: chromospheric

answers: NDQ_002280

answers: chromospheric

answers: NDQ_002282

answers: G-type main sequence star

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: chromospheric activity.

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: G-type main sequence star

answers: NDQ_002296

answers: chromospheric activity.

answers: NDQ_002297

answers: G-type main sequence star

answers: NDQ_002298

answers: G-type main sequence star

answers: NDQ_002299

answers: G-type main sequence star

answers: NDQ_002300

answers: 2.6 times the Sun's radius.

answers: NDQ_002301

answers: chromospheric activity.

answers: NDQ_002302

answers: 1.2 times the mass of the Sun,

answers: NDQ_002303

answers: chromospheric activity.

answers: NDQ_002304

answers: chromospheric activity.

answers: NDQ_002305

answers: G-type main sequence star

answers: NDQ_002306

answers: chromospheric activity.

answers: NDQ_002307

answers: G-type main sequence star

answers: NDQ_002308

answers: G-type main sequence star

answers: NDQ_002309

answers: G-type main sequence star

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: chromospheric

answers: NDQ_002312

answers: chromospheric activity.

answers: NDQ_002313

answers: chromospheric activity.

answers: NDQ_002314

answers: G-type main sequence star

answers: NDQ_002315

answers: G-type main sequence star

answers: NDQ_002316

answers: chromospheric

answers: NDQ_002317

answers: G-type main sequence star

answers: NDQ_002318

answers: chromospheric

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: chromospheric

answers: NDQ_002322

answers: chromospheric

text: A star is considered to be at zero age (protostellar) when it is assumed to have a homogeneous composition and to be just beginning to derive most of its luminosity from nuclear reactions (so neglecting the period of contraction from a cloud of gas and dust). To obtain the SSM, a one solar mass () stellar model at zero age is evolved numerically to the age of the Sun. The abundance of elements in the zero age solar model is estimated from primordial meteorites. Along with this abundance information, a reasonable guess at the zero-age luminosity (such as the present-day Sun's luminosity) is then converted by an iterative procedure into the correct value for the model, and the temperature, pressure and density throughout the model calculated by solving the equations of stellar structure numerically assuming the star to be in a steady state. The model is then evolved numerically up to the age of the Sun. Any discrepancy from the measured values of the Sun's luminosity, surface abundances, etc. can then be used to refine the model. For example, since the Sun formed, the helium and heavy elements have settled out of the photosphere by diffusion. As a result, the Solar photosphere now contains about 87% as much helium and heavy elements as the protostellar photosphere had; the protostellar Solar photosphere was 71.1% hydrogen, 27.4% helium, and 1.5% metals. A measure of heavy-element settling by diffusion is required for a more accurate model.

text: A star is considered to be at zero age (protostellar) when it is assumed to have a homogeneous composition and to be just beginning to derive most of its luminosity from nuclear reactions (so neglecting the period of contraction from a cloud of gas and dust). To obtain the SSM, a one

text: solar mass

text: () stellar model at zero age is

text: evolved

text: numerically to the age of the Sun. The abundance of elements in the zero age solar model is estimated from primordial meteorites. Along with this abundance information, a reasonable guess at the zero-age luminosity (such as the present-day Sun's luminosity) is then converted by an iterative procedure into the correct value for the model, and the temperature, pressure and density throughout the model calculated by solving the equations of stellar structure numerically assuming the star to be in a

text: steady state

text: . The model is then evolved numerically up to the age of the Sun. Any discrepancy from the measured values of the Sun's luminosity, surface abundances, etc. can then be used to refine the model. For example, since the Sun formed, the helium and heavy elements have settled out of the photosphere by diffusion. As a result, the Solar photosphere now contains about 87% as much helium and heavy elements as the protostellar photosphere had; the protostellar Solar photosphere was 71.1% hydrogen, 27.4% helium, and 1.5% metals. A measure of heavy-element settling by diffusion is required for a more accurate model.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: protostellar

answers: NDQ_002291

answers: How many solar masses does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: How many solar masses does the Sun make up?

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: nuclear reactions

answers: NDQ_002311

answers: dust

answers: NDQ_002312

answers: helium and heavy elements have settled out of the photosphere by diffusion

answers: NDQ_002313

answers: nuclear reactions occur

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: nuclear reactions

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: nuclear reactions

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: star is considered to be at zero age (protostellar)

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: meteorites.

answers: NDQ_002296

answers: a cloud of gas and dust).

answers: NDQ_002297

answers: 1.5% metals.

answers: NDQ_002298

answers: nuclear reactions

answers: NDQ_002299

answers: star is considered to be at zero age (protostellar)

answers: NDQ_002300

answers: nuclear reactions

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: A star

answers: NDQ_002305

answers: star is considered to be at zero age (protostellar)

answers: NDQ_002306

answers: nuclear reactions

answers: NDQ_002307

answers: A star is considered to be at zero age (protostellar)

answers: NDQ_002308

answers: star

answers: NDQ_002309

answers: nuclear reactions

answers: NDQ_002310

answers: nuclear reactions

answers: NDQ_002311

answers: photosphere

answers: NDQ_002312

answers: zero age

answers: NDQ_002313

answers: nuclear reactions

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: nuclear reactions

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

text: "Sure to Fall (In Love with You)" is a 1955 song written by Carl Perkins, Bill Cantrell, and Quinton Claunch. It was recorded by Carl Perkins in December 1955 and was planned for release as the follow-up to "Blue Suede Shoes". Carl and Jay Perkins were on vocals. The song was not issued, however, as a single on the Sun Records label at that time. A test pressing was made. Sam Phillips circulated dubs or acetates to local radio stations of the proposed single. The Sun catalogue number was 235 backed with Perkins' song "Tennessee" on the b-side. The Sun master numbers assigned to the two sides were U 177 and U 178. Liner notes for the Rhino Records release of Carl Perkins' Original Sun Greatest Hits, however, listed the single as being issued at the time as 235DJ, available to disc jockeys only. The songs were released, however, on the 1957 Sun LP Dance Album of Carl Perkins, 1225, re-released as Teen Beat; The Best of Carl Perkins in 1961. This album was also released in the UK on London as HA-S 2202 and is where The Beatles heard the songs. The song also appeared on Sun EP 115 released in 1961. Sun Records under Shelby Singleton did release a "Sure To Fall"/"Tennessee" single, Sun Golden Treasure Series, Sun 5, but it was in the late 1970s when the Carl Perkins 45s were re-released.

text: "Sure to Fall (In Love with You)" is a 1955 song written by

text: Carl Perkins

text: , Bill Cantrell, and

text: Quinton Claunch

text: . It was recorded by Carl Perkins in December 1955 and was planned for release as the follow-up to "

text: Blue Suede Shoes

text: ". Carl and Jay Perkins were on vocals. The song was not issued, however, as a

text: single

text: on the

text: Sun Records

text: label at that time. A test pressing was made. Sam Phillips circulated dubs or acetates to local radio stations of the proposed single. The Sun catalogue number was 235 backed with Perkins' song "Tennessee" on the b-side. The Sun master numbers assigned to the two sides were U 177 and U 178. Liner notes for the Rhino Records release of Carl Perkins' Original Sun Greatest Hits, however, listed the single as being issued at the time as 235DJ, available to disc jockeys only. The songs were released, however, on the 1957 Sun LP Dance Album of Carl Perkins, 1225, re-released as Teen Beat; The Best of Carl Perkins in 1961. This album was also released in the UK on London as HA-S 2202 and is where The Beatles heard the songs. The song also appeared on Sun EP 115 released in 1961. Sun Records under

text: Shelby Singleton

text: did release a "Sure To Fall"/"Tennessee" single, Sun Golden Treasure Series, Sun 5, but it was in the late 1970s when the Carl Perkins 45s were re-released.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: outer

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: What is the core of the Sun?

answers: NDQ_002298

answers: What happened to the song "Sure to Fall"/"Tennessee"?

answers: NDQ_002299

answers: What is the name of the song that was not issued as a single on the Sun Records label at that time?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: What is the part of the sun that we see shining?

answers: NDQ_002302

answers: How many stars make up the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which is not a last name?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: The song was not issued, however, as a single

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: Sun catalogue number

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: What is the term for a gas with an electrical charge?

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: unanswerable

answers: NDQ_002320

answers: Golden

answers: NDQ_002321

answers: Sun Golden Treasure Series

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: b-side.

answers: NDQ_002280

answers: 178.

answers: NDQ_002282

answers: 235

answers: NDQ_002283

answers: 235 backed with Perkins' song "Tennessee"

answers: NDQ_002286

answers: "Blue Suede Shoes".

answers: NDQ_002291

answers: late 1970s

answers: NDQ_002294

answers: 235

answers: NDQ_002296

answers: 235

answers: NDQ_002297

answers: Sun Records

answers: NDQ_002298

answers: 235

answers: NDQ_002299

answers: late 1970s

answers: NDQ_002300

answers: late 1970s

answers: NDQ_002301

answers: 235 backed with Perkins' song "Tennessee"

answers: NDQ_002302

answers: 235

answers: NDQ_002303

answers: 235 backed with Perkins' song "Tennessee"

answers: NDQ_002304

answers: Sun Records

answers: NDQ_002305

answers: "Blue Suede Shoes".

answers: NDQ_002306

answers: 1955

answers: NDQ_002307

answers: late 1970s

answers: NDQ_002308

answers: "Blue Suede Shoes".

answers: NDQ_002309

answers: 235

answers: NDQ_002310

answers: "Sure to Fall

answers: NDQ_002311

answers: 235 backed with Perkins' song "Tennessee"

answers: NDQ_002312

answers: 235DJ,

answers: NDQ_002313

answers: 1955

answers: NDQ_002314

answers: 235

answers: NDQ_002315

answers: "Sure to Fall

answers: NDQ_002316

answers: 235

answers: NDQ_002317

answers: "Blue Suede Shoes".

answers: NDQ_002318

answers: Golden Treasure Series,

answers: NDQ_002319

answers: 235 backed with Perkins' song "Tennessee"

answers: NDQ_002320

answers: Golden Treasure Series,

answers: NDQ_002321

answers: Sun Golden Treasure Series, Sun 5,

answers: NDQ_002322

answers: Sun Golden Treasure Series, Sun 5,

text: When the sun's rays contact the bottom of a shallow pool, they heat the water adjacent to the bottom. When water at the bottom of the pool is heated, it becomes less dense than the cooler water above it, and convection begins. Solar ponds heat water by impeding this convection. Salt is added to the water until the lower layers of water become completely saturated. High-salinity water at the bottom of the pond does not mix readily with the low-salinity water above it, so when the bottom layer of water is heated, convection occurs separately in the bottom and top layers, with only mild mixing between the two. This greatly reduces heat loss, and allows for the high-salinity water to get up to 90 °C while maintaining 30 °C low-salinity water. This hot, salty water can then be pumped away for use in electricity generation, through a turbine or as a source of thermal energy.

text: When the sun's rays contact the bottom of a shallow pool, they heat the water adjacent to the bottom. When water at the bottom of the pool is heated, it becomes less dense than the cooler water above it, and

text: convection

text: begins. Solar ponds heat water by impeding this convection. Salt is added to the water until the lower layers of water become completely

text: saturated

text: . High-salinity water at the bottom of the pond does not mix readily with the low-salinity water above it, so when the bottom layer of water is heated, convection occurs separately in the bottom and top layers, with only mild mixing between the two. This greatly reduces heat loss, and allows for the high-salinity water to get up to 90 °C while maintaining 30 °C low-salinity water. This hot, salty water can then be pumped away for use in electricity generation, through a

text: turbine

text: or as a source of thermal energy.

answers: NDQ_002278

answers: top layer

answers: NDQ_002280

answers: lower layers

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: rays

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a source of thermal energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: ray

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: solar ponds heat water by impeding this convection

answers: NDQ_002313

answers: water at the bottom of the pool is heated

answers: NDQ_002314

answers: rays

answers: NDQ_002315

answers: Solar pond

answers: NDQ_002316

answers: convection begins

answers: NDQ_002317

answers: electricity generation

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the top layer

answers: NDQ_002320

answers: cooler water above it

answers: NDQ_002321

answers: top layer

answers: NDQ_002322

answers: convection

answers: NDQ_002278

answers: sun's rays contact the bottom

answers: NDQ_002280

answers: top

answers: NDQ_002282

answers: dense

answers: NDQ_002283

answers: heat the water adjacent to the bottom.

answers: NDQ_002286

answers: Solar ponds

answers: NDQ_002291

answers: sun's rays contact the bottom of a shallow pool,

answers: NDQ_002294

answers: sun's rays contact the bottom of a shallow pool,

answers: NDQ_002296

answers: sun's rays

answers: NDQ_002297

answers: sun's rays contact the bottom of a shallow pool,

answers: NDQ_002298

answers: thermal energy.

answers: NDQ_002299

answers: electricity generation, through a turbine or as a source of thermal energy.

answers: NDQ_002300

answers: thermal energy.

answers: NDQ_002301

answers: rays

answers: NDQ_002302

answers: sun's rays contact the bottom of a shallow pool,

answers: NDQ_002303

answers: 30 °C

answers: NDQ_002304

answers: sun's rays

answers: NDQ_002305

answers: water at the bottom of the pool is heated, it becomes less dense

answers: NDQ_002306

answers: sun's rays contact the bottom of a shallow pool,

answers: NDQ_002307

answers: Solar ponds

answers: NDQ_002308

answers: sun's rays contact the bottom of a shallow pool,

answers: NDQ_002309

answers: Salt

answers: NDQ_002310

answers: sun's rays

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: sun's rays contact the bottom of a shallow pool,

answers: NDQ_002313

answers: sun's rays contact the bottom of a shallow pool,

answers: NDQ_002314

answers: rays

answers: NDQ_002315

answers: Solar ponds

answers: NDQ_002316

answers: bottom of a shallow pool,

answers: NDQ_002317

answers: electricity generation,

answers: NDQ_002318

answers: sun's rays

answers: NDQ_002319

answers: sun's rays

answers: NDQ_002320

answers: sun's rays

answers: NDQ_002321

answers: rays

answers: NDQ_002322

answers: sun's rays contact the bottom of a shallow pool,

text: • Research work regarding the role of meridional flows in the Sun's interior in setting the period of the sunspot cycle.

text: • Research work regarding the role of meridional flows in the Sun's interior in setting the period of the sunspot cycle.

answers: NDQ_002278

answers: meridional

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: meridional flows

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: What is the Sun's core made of?

answers: NDQ_002298

answers: The suns energy comes from reactions in which hydrogen changes to helium

answers: NDQ_002299

answers: A solar flare can knock out power grids on Earth

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: What is the part of the sun that we see shining?

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: What is the hottest layer of the sun?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: The answer is yes.

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: meridional flows

answers: NDQ_002311

answers: plasma.

answers: NDQ_002312

answers: The sunspot cycle is caused by the rotation of the Earth.

answers: NDQ_002313

answers: meridional flows in the Sun's interior

answers: NDQ_002314

answers: inner core

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: meridional flow

answers: NDQ_002319

answers: is the inner core

answers: NDQ_002320

answers: meridional flows

answers: NDQ_002321

answers: meridional flows

answers: NDQ_002322

answers: is the inner core

answers: NDQ_002278

answers: Sun's interior

answers: NDQ_002280

answers: interior

answers: NDQ_002282

answers: meridional flows

answers: NDQ_002283

answers: sunspot cycle.

answers: NDQ_002286

answers: sunspot cycle.

answers: NDQ_002291

answers: sunspot cycle.

answers: NDQ_002294

answers: sunspot cycle.

answers: NDQ_002296

answers: sunspot cycle.

answers: NDQ_002297

answers: sunspot cycle.

answers: NDQ_002298

answers: sunspot cycle.

answers: NDQ_002299

answers: sunspot cycle.

answers: NDQ_002300

answers: sunspot cycle.

answers: NDQ_002301

answers: sunspot cycle.

answers: NDQ_002302

answers: sunspot cycle.

answers: NDQ_002303

answers: sunspot cycle.

answers: NDQ_002304

answers: Sun's interior

answers: NDQ_002305

answers: sunspot cycle.

answers: NDQ_002306

answers: meridional flows

answers: NDQ_002307

answers: sunspot cycle.

answers: NDQ_002308

answers: sunspot cycle.

answers: NDQ_002309

answers: meridional flows

answers: NDQ_002310

answers: sunspot cycle.

answers: NDQ_002311

answers: meridional flows

answers: NDQ_002312

answers: meridional flows

answers: NDQ_002313

answers: sunspot cycle.

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot cycle.

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: sunspot cycle.

answers: NDQ_002318

answers: meridional flows in the Sun's interior

answers: NDQ_002319

answers: sunspot cycle.

answers: NDQ_002320

answers: sunspot cycle.

answers: NDQ_002321

answers: meridional flows in the Sun's interior

answers: NDQ_002322

answers: sunspot cycle.

text: As large scavengers, griffon vultures have not been observed to seek shelter for thermoregulation. Vultures use their bald heads as a means to thermoregulate in both extreme cold and hot temperatures. Changes in posture can increase bare skin exposure from 7% to 32%. This change allows for the more than doubling of convective heat loss in still air. Griffon vultures have also been found to tolerate increased body temperatures as a response to high ambient temperatures. By allowing their internal body temperature to change independently of their metabolic rate, griffon vultures minimize their loss of water and energy in thermoregulating. One study in particular (Bahat 1995) found that these adaptations have allowed the Griffon vulture to have one of the widest thermal neutral zones of any bird.

text: As large scavengers, griffon vultures have not been observed to seek shelter for thermoregulation. Vultures use their bald heads as a means to thermoregulate in both extreme cold and hot temperatures. Changes in posture can increase bare skin exposure from 7% to 32%. This change allows for the more than doubling of convective heat loss in still air. Griffon vultures have also been found to tolerate increased body temperatures as a response to high ambient temperatures. By allowing their internal body temperature to change independently of their metabolic rate, griffon vultures minimize their loss of water and energy in thermoregulating. One study in particular (Bahat 1995) found that these adaptations have allowed the Griffon vulture to have one of the widest thermal neutral zones of any bird.

answers: NDQ_002278

answers: bare skin

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's heat

answers: NDQ_002286

answers: Vultures

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Why does the sun have no atmosphere?

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How do griffon vultures minimize their loss of water and energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: what is the first word in the first paragraph?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: griffon vultures have not been observed to seek shelter

answers: NDQ_002313

answers: heat is released from the sun

answers: NDQ_002314

answers: unanswerable

answers: NDQ_002315

answers: Griffon vulture

answers: NDQ_002316

answers: thermal neutral zones

answers: NDQ_002317

answers: Vultures

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The inner core

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: thermal neutral zones

answers: NDQ_002322

answers: high ambient temperatures

answers: NDQ_002278

answers: bare skin

answers: NDQ_002280

answers: convective heat loss in still air.

answers: NDQ_002282

answers: doubling of convective heat loss in still air.

answers: NDQ_002283

answers: temperatures.

answers: NDQ_002286

answers: convective heat loss in still air.

answers: NDQ_002291

answers: 7% to 32%.

answers: NDQ_002294

answers: griffon vultures have not been observed to seek shelter for thermoregulation.

answers: NDQ_002296

answers: air.

answers: NDQ_002297

answers: 7% to 32%.

answers: NDQ_002298

answers: 7% to 32%.

answers: NDQ_002299

answers: 7% to 32%.

answers: NDQ_002300

answers: griffon vultures minimize their loss of water and energy in thermoregulating.

answers: NDQ_002301

answers: convective

answers: NDQ_002302

answers: 7% to 32%.

answers: NDQ_002303

answers: 7% to 32%.

answers: NDQ_002304

answers: griffon vultures have not been observed to seek shelter for thermoregulation.

answers: NDQ_002305

answers: air.

answers: NDQ_002306

answers: 7% to 32%.

answers: NDQ_002307

answers: 7% to 32%.

answers: NDQ_002308

answers: 7% to 32%.

answers: NDQ_002309

answers: air.

answers: NDQ_002310

answers: 7% to 32%.

answers: NDQ_002311

answers: convective

answers: NDQ_002312

answers: griffon vultures have not been observed to seek shelter for thermoregulation.

answers: NDQ_002313

answers: high ambient temperatures.

answers: NDQ_002314

answers: 7% to 32%.

answers: NDQ_002315

answers: griffon vultures

answers: NDQ_002316

answers: thermal neutral zones

answers: NDQ_002317

answers: heat loss in still air.

answers: NDQ_002318

answers: thermal neutral zones

answers: NDQ_002319

answers: heat loss in still air.

answers: NDQ_002320

answers: air.

answers: NDQ_002321

answers: 7% to 32%.

answers: NDQ_002322

answers: convective heat loss in still air.

text: For fruit the most important part of avoiding sun scald is to be aware of where the fruit has been during its growth. If the fruit grew in the shade then exposing it to the sun will be likely to yield damage to the produce. Because of the importance of keeping shaded fruits out of the sun, leaves of fruit plants should be monitored for wilting and disease. If the leaves that shade a fruit die, the fruit will be exposed and in danger of sun scald. Another measure that can be taken to avoid damage is covering the fruits with straw or screen to block the sun.

text: For fruit the most important part of avoiding sun scald is to be aware of where the fruit has been during its growth. If the fruit grew in the shade then exposing it to the sun will be likely to yield damage to the produce. Because of the importance of keeping shaded fruits out of the sun, leaves of fruit plants should be monitored for wilting and disease. If the leaves that shade a fruit die, the fruit will be exposed and in danger of sun scald. Another measure that can be taken to avoid damage is covering the fruits with straw or screen to block the sun.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth.

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: Which of the following is not a type of fruit?

answers: NDQ_002294

answers: Which of the following is not true?

answers: NDQ_002296

answers: Why does the sun have no atmosphere?

answers: NDQ_002297

answers: Which of the following is not true?

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: Which of the following is not an example of a solar flare?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: Which of the following is not a type of fruit?

answers: NDQ_002302

answers: Which of the following is not a type of fruit?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun?

answers: NDQ_002304

answers: Which of the following is not true?

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a reason for sunspots?

answers: NDQ_002307

answers: Which of the following is not a possible reason for solar wind to be dangerous?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: exposing fruit to the sun will yield damage to the produce

answers: NDQ_002313

answers: Earth's surface heats up.

answers: NDQ_002314

answers: Earth's surface

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: shade

answers: NDQ_002317

answers: scald

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the outer

answers: NDQ_002320

answers: the outer

answers: NDQ_002321

answers: The sun

answers: NDQ_002322

answers: is the

answers: NDQ_002278

answers: sun.

answers: NDQ_002280

answers: sun.

answers: NDQ_002282

answers: straw or screen to block the sun.

answers: NDQ_002283

answers: shade

answers: NDQ_002286

answers: fruit the most important part of avoiding sun scald

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: straw or screen to block the sun.

answers: NDQ_002296

answers: sun

answers: NDQ_002297

answers: straw or screen to block the sun.

answers: NDQ_002298

answers: straw or screen to block the sun.

answers: NDQ_002299

answers: covering the fruits with straw or screen to block the sun.

answers: NDQ_002300

answers: straw or screen to block the sun.

answers: NDQ_002301

answers: straw or screen to block the sun.

answers: NDQ_002302

answers: straw or screen to block the sun.

answers: NDQ_002303

answers: straw or screen to block the sun.

answers: NDQ_002304

answers: sun

answers: NDQ_002305

answers: straw or screen to block the sun.

answers: NDQ_002306

answers: straw or screen to block the sun.

answers: NDQ_002307

answers: sun scald

answers: NDQ_002308

answers: straw or screen to block the sun.

answers: NDQ_002309

answers: straw or screen to block the sun.

answers: NDQ_002310

answers: shade then exposing it to the sun

answers: NDQ_002311

answers: straw or screen to block the sun.

answers: NDQ_002312

answers: exposing it to the sun will be likely to yield damage to the produce.

answers: NDQ_002313

answers: sun

answers: NDQ_002314

answers: sun scald

answers: NDQ_002315

answers: sun scald

answers: NDQ_002316

answers: shade

answers: NDQ_002317

answers: sun scald

answers: NDQ_002318

answers: sun scald

answers: NDQ_002319

answers: sun

answers: NDQ_002320

answers: sun scald

answers: NDQ_002321

answers: sun scald

answers: NDQ_002322

answers: sun

text: In the United States, another impetus for Euclidean zoning was the birth of the skyscraper. Fear of buildings blocking out the sun led many to call for zoning regulations, particularly in New York City. Zoning regulations, first put into place in the 1916 Zoning Resolution, not only called for limits on building heights, but eventually called for separations of uses. This was largely meant to keep people from living next to polluted industrial areas. This separation, however, was extended to commercial uses as well, setting the stage for the suburban style of life that is common in America today. This type of zoning was widely adopted by municipal zoning codes.

text: In the United States, another impetus for Euclidean zoning was the birth of the skyscraper. Fear of buildings blocking out the sun led many to call for zoning regulations, particularly in

text: New York City

text: . Zoning regulations, first put into place in the

text: 1916 Zoning Resolution

text: , not only called for limits on building heights, but eventually called for separations of uses. This was largely meant to keep people from living next to polluted industrial areas. This separation, however, was extended to commercial uses as well, setting the stage for the

text: suburb

text: an style of life that is common in America today. This type of zoning was widely adopted by municipal zoning codes.

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's heat

answers: NDQ_002286

answers: polar regions

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: Which of the following is not a type of zoning: municipal zoning codes, skyscraper or buildings?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: what is the first word in the passage?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: building heights were largely meant to keep people from living next to polluted industrial areas

answers: NDQ_002313

answers: buildings block out the sun

answers: NDQ_002314

answers: Earth's

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: block out the sun

answers: NDQ_002317

answers: What is the term for a gaseous mixture

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the sun

answers: NDQ_002320

answers: ozone

answers: NDQ_002321

answers: the sun

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: sun

answers: NDQ_002282

answers: skyscraper.

answers: NDQ_002283

answers: buildings

answers: NDQ_002286

answers: Euclidean zoning

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: skyscraper.

answers: NDQ_002296

answers: sun

answers: NDQ_002297

answers: skyscraper.

answers: NDQ_002298

answers: skyscraper.

answers: NDQ_002299

answers: Fear of buildings blocking out the sun

answers: NDQ_002300

answers: skyscraper.

answers: NDQ_002301

answers: sun

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: skyscraper.

answers: NDQ_002304

answers: sun

answers: NDQ_002305

answers: skyscraper.

answers: NDQ_002306

answers: skyscraper.

answers: NDQ_002307

answers: Fear of buildings blocking out the sun

answers: NDQ_002308

answers: skyscraper.

answers: NDQ_002309

answers: skyscraper.

answers: NDQ_002310

answers: Fear of buildings blocking out the sun

answers: NDQ_002311

answers: skyscraper.

answers: NDQ_002312

answers: buildings blocking out the sun

answers: NDQ_002313

answers: buildings blocking out the sun

answers: NDQ_002314

answers: sun

answers: NDQ_002315

answers: skyscraper.

answers: NDQ_002316

answers: sun

answers: NDQ_002317

answers: skyscraper.

answers: NDQ_002318

answers: sun

answers: NDQ_002319

answers: sun

answers: NDQ_002320

answers: sun

answers: NDQ_002321

answers: sun

answers: NDQ_002322

answers: sun

text: The Corona program was a series of American strategic reconnaissance satellites produced and operated by the Central Intelligence Agency Directorate of Science & Technology with substantial assistance from the U.S. Air Force. The Corona satellites were used for photographic surveillance of the Soviet Union (USSR), the People's Republic of China, and other areas beginning in June 1959 and ending in May 1972. The name of this program is sometimes seen as "CORONA", but its actual name "Corona" was a codeword, not an acronym.

text: The Corona program was a series of

text: American

text: strategic

text: reconnaissance satellite

text: s produced and operated by the

entity_name: Central Intelligence Agency Directorate of Science & Technology

text: Central Intelligence Agency Directorate of Science & Technology

text: with substantial assistance from the

text: U.S. Air Force

text: . The Corona satellites were used for photographic surveillance of the

text: Soviet Union

text: (USSR), the

text: People's Republic of China

text: , and other areas beginning in June 1959 and ending in May 1972. The name of this program is sometimes seen as "CORONA", but its actual name "Corona" was a

text: codeword

text: , not an

text: acronym

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: Corona

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How many years did the Corona program last?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: It does not have a defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the name of the program that the Corona satellites were used for?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Corona satellites were used for photographic surveillance

answers: NDQ_002313

answers: Corona satellites were used for photographic surveillance

answers: NDQ_002314

answers: Corona

answers: NDQ_002315

answers: Corona satellite

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: CORONA

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: the core

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: U.S. Air Force.

answers: NDQ_002280

answers: U.S. Air Force.

answers: NDQ_002282

answers: 1972. The name of this program is sometimes seen as "CORONA",

answers: NDQ_002283

answers: satellites

answers: NDQ_002286

answers: Soviet Union (USSR), the People's Republic of China,

answers: NDQ_002291

answers: 1972.

answers: NDQ_002294

answers: 1972.

answers: NDQ_002296

answers: U.S. Air Force.

answers: NDQ_002297

answers: 1972.

answers: NDQ_002298

answers: 1972.

answers: NDQ_002299

answers: 1972.

answers: NDQ_002300

answers: 1972.

answers: NDQ_002301

answers: "CORONA",

answers: NDQ_002302

answers: 1972.

answers: NDQ_002303

answers: "CORONA",

answers: NDQ_002304

answers: 1972.

answers: NDQ_002305

answers: 1972.

answers: NDQ_002306

answers: 1972.

answers: NDQ_002307

answers: 1972.

answers: NDQ_002308

answers: "CORONA",

answers: NDQ_002309

answers: 1972.

answers: NDQ_002310

answers: 1972.

answers: NDQ_002311

answers: 1972.

answers: NDQ_002312

answers: "Corona" was a codeword, not an acronym.

answers: NDQ_002313

answers: 1972.

answers: NDQ_002314

answers: 1972.

answers: NDQ_002315

answers: Corona program was a series of American strategic reconnaissance satellites

answers: NDQ_002316

answers: U.S. Air Force.

answers: NDQ_002317

answers: The Corona program was a series of American strategic reconnaissance satellites

answers: NDQ_002318

answers: 1972.

answers: NDQ_002319

answers: The Corona program was a series of American strategic reconnaissance satellites

answers: NDQ_002320

answers: The Corona program

answers: NDQ_002321

answers: 1972. The name of this program is sometimes seen as "CORONA",

answers: NDQ_002322

answers: 1972.

text: There is also a risk that an antenna equipped with auto-tracking will begin following the sun's movements instead of the satellite once they are no longer inline with each other. This is because the Sun acts as a large electromagnetic noise generator which creates a signal much stronger than the satellite's tracking signal.A recent example of limitations caused by the solar conjunction occurred when the NASA-JPL team put the Curiosity rover on Mars' surface in autonomous operation mode for 25 days during the conjunction. In autonomous mode Curiosity suspends all movements and active science operations but retain communication-independent experiments (e.g. record atmospheric and radiation data).

text: There is also a risk that an antenna equipped with auto-tracking will begin following the sun's movements instead of the satellite once they are no longer inline with each other. This is because the Sun acts as a large electromagnetic noise generator which creates a signal much stronger than the satellite's tracking signal.A recent example of limitations caused by the solar conjunction occurred when the

text: NASA

text: JPL

text: team put the

text: Curiosity rover

text: on

text: Mars'

text: surface in

text: autonomous

text: operation mode for 25 days during the conjunction. In autonomous mode

text: Curiosity

text: suspends all movements and active science operations but retain communication-independent experiments (e.g. record atmospheric and radiation data).

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: electromagnetic

answers: NDQ_002283

answers: electromagnetic noise

answers: NDQ_002286

answers: Mars'

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does the Sun act as a large electromagnetic noise generator?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: electromagnetic

answers: NDQ_002310

answers: the Sun

answers: NDQ_002311

answers: radiation

answers: NDQ_002312

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002313

answers: the sun is not in line with the satellite

answers: NDQ_002314

answers: electromagnetic noise generator

answers: NDQ_002315

answers: electromagnetic noise generator

answers: NDQ_002316

answers: Mars' surface

answers: NDQ_002317

answers: electromagnetic noise generator

answers: NDQ_002318

answers: electromagnetic noise generator

answers: NDQ_002319

answers: atmospheric

answers: NDQ_002320

answers: Atmosphere

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: radiation data

answers: NDQ_002278

answers: sun's

answers: NDQ_002280

answers: sun's

answers: NDQ_002282

answers: electromagnetic noise generator

answers: NDQ_002283

answers: electromagnetic noise generator

answers: NDQ_002286

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002296

answers: atmospheric

answers: NDQ_002297

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002298

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002299

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002300

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002301

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002302

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002303

answers: Sun

answers: NDQ_002304

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002305

answers: satellite once they are no longer inline with each other.

answers: NDQ_002306

answers: electromagnetic noise generator

answers: NDQ_002307

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002308

answers: Sun acts as a large electromagnetic noise generator

answers: NDQ_002309

answers: electromagnetic noise generator

answers: NDQ_002310

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002311

answers: electromagnetic noise generator

answers: NDQ_002312

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002313

answers: sun's

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002316

answers: the Sun acts as a large electromagnetic noise generator

answers: NDQ_002317

answers: electromagnetic noise generator

answers: NDQ_002318

answers: Sun acts as a large electromagnetic noise generator

answers: NDQ_002319

answers: atmospheric

answers: NDQ_002320

answers: atmospheric and radiation

answers: NDQ_002321

answers: Sun

answers: NDQ_002322

answers: atmospheric and radiation

text: In meteorology, a corona (plural coronae) is an optical phenomenon produced by the diffraction of light from the Sun or the Moon (or, occasionally, bright stars or planets) by individual small water droplets and sometimes tiny ice crystals of a cloud or on a foggy glass surface. In its full form, a corona consists of several concentric, pastel-colored rings around the celestial object and a central bright area called aureole. The aureole is often (especially in case of the Moon) the only visible part of the corona and has the appearance of a bluish-white disk which fades to reddish-brown towards the edge. The angular size of a corona depends on the diameters of the water droplets involved: Smaller droplets produce larger coronae. For the same reason, the corona is the most pronounced when the size of the droplets is most uniform. Coronae differ from halos in that the latter are formed by refraction (rather than diffraction) from comparatively large rather than small ice crystals.

text: In

text: meteorology

text: , a corona (plural coronae) is an optical phenomenon produced by the

text: diffraction

text: of light from the

text: Sun

text: or the

text: Moon

text: (or, occasionally, bright stars or planets) by individual small water droplets and sometimes tiny

text: ice crystal

text: s of a cloud or on a foggy glass surface. In its full form, a corona consists of several concentric, pastel-colored rings around the celestial object and a central bright area called

text: aureole

text: . The aureole is often (especially in case of the Moon) the only visible part of the corona and has the appearance of a bluish-white disk which fades to reddish-brown towards the edge. The angular size of a corona depends on the diameters of the water droplets involved: Smaller droplets produce larger coronae. For the same reason, the corona is the most pronounced when the size of the droplets is most uniform. Coronae differ from

text: halo

text: s in that the latter are formed by

text: refraction

text: (rather than diffraction) from comparatively large rather than small ice crystals.

answers: NDQ_002278

answers: aureole

answers: NDQ_002280

answers: halos

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: water droplets

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the aureole is often (especially in case of the Moon) the only visible part

answers: NDQ_002313

answers: a corona consists of several concentric

answers: NDQ_002314

answers: aureole

answers: NDQ_002315

answers: Corona

answers: NDQ_002316

answers: halos

answers: NDQ_002317

answers: aureole

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: aureole

answers: NDQ_002321

answers: aureole

answers: NDQ_002322

answers: aureole

answers: NDQ_002278

answers: aureole.

answers: NDQ_002280

answers: halos

answers: NDQ_002282

answers: ice crystals

answers: NDQ_002283

answers: bright stars

answers: NDQ_002286

answers: halos

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: ice crystals

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: halos

answers: NDQ_002298

answers: halos

answers: NDQ_002299

answers: corona

answers: NDQ_002300

answers: light

answers: NDQ_002301

answers: aureole.

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: halos

answers: NDQ_002304

answers: Sun

answers: NDQ_002305

answers: ice crystals

answers: NDQ_002306

answers: halos

answers: NDQ_002307

answers: a corona

answers: NDQ_002308

answers: halos

answers: NDQ_002309

answers: ice crystals

answers: NDQ_002310

answers: the Sun

answers: NDQ_002311

answers: light

answers: NDQ_002312

answers: comparatively large rather than small ice crystals.

answers: NDQ_002313

answers: diffraction of light

answers: NDQ_002314

answers: aureole.

answers: NDQ_002315

answers: corona

answers: NDQ_002316

answers: halos

answers: NDQ_002317

answers: halos

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: a corona

answers: NDQ_002320

answers: aureole.

answers: NDQ_002321

answers: aureole.

answers: NDQ_002322

answers: corona

text: The story is divided into two parts. Corona must first take time to discover his world and unlock the various levels that make it up. He can then access them at his leisure. During this half of the game, Corona will not have the ability to speak to humans, but only to animals and plants. Only after beating a huge dragon will the second half of the game begin: Corona has recovered the ability to talk to humans and he will travel through time to build a better world and understand why the monsters are at war with humanity. Is it really the monsters who are the barbarians of the world?

text: The story is divided into two parts. Corona must first take time to discover his world and unlock the various levels that make it up. He can then access them at his leisure. During this half of the game, Corona will not have the ability to speak to humans, but only to animals and plants. Only after beating a huge dragon will the second half of the game begin: Corona has recovered the ability to talk to humans and he will travel through time to build a better world and understand why the monsters are at war with humanity. Is it really the monsters who are the barbarians of the world?

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth.

answers: NDQ_002286

answers: convection zones

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: Which of the following is not made of solid rock?

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: The Suns core is molten metal

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: Which of the following is not a part of the sun that we see shining?

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: What is the second half of the game about?

answers: NDQ_002304

answers: The Sun does not have a defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a type of spacecraft?

answers: NDQ_002308

answers: Which of the following is not an example of a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: humans can talk to the monsters

answers: NDQ_002313

answers: Earth's temperature rises

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: the core

answers: NDQ_002317

answers: cannon

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: the outermost

answers: NDQ_002322

answers: plasma

answers: NDQ_002278

answers: humanity.

answers: NDQ_002280

answers: monsters

answers: NDQ_002282

answers: monsters

answers: NDQ_002283

answers: plants.

answers: NDQ_002286

answers: monsters who are the barbarians

answers: NDQ_002291

answers: the monsters are at war with humanity.

answers: NDQ_002294

answers: humanity.

answers: NDQ_002296

answers: monsters

answers: NDQ_002297

answers: the monsters are at war with humanity.

answers: NDQ_002298

answers: the monsters are at war with humanity.

answers: NDQ_002299

answers: the monsters are at war with humanity.

answers: NDQ_002300

answers: the monsters are at war with humanity.

answers: NDQ_002301

answers: the monsters are at war with humanity.

answers: NDQ_002302

answers: the monsters are at war with humanity.

answers: NDQ_002303

answers: Corona

answers: NDQ_002304

answers: humanity.

answers: NDQ_002305

answers: plants.

answers: NDQ_002306

answers: the monsters are at war with humanity.

answers: NDQ_002307

answers: the monsters are at war with humanity.

answers: NDQ_002308

answers: the monsters are at war with humanity.

answers: NDQ_002309

answers: plants.

answers: NDQ_002310

answers: the monsters are at war with humanity.

answers: NDQ_002311

answers: the monsters are at war with humanity.

answers: NDQ_002312

answers: monsters who are the barbarians of the world?

answers: NDQ_002313

answers: humanity.

answers: NDQ_002314

answers: monsters

answers: NDQ_002315

answers: monsters

answers: NDQ_002316

answers: monsters who are the barbarians of the world?

answers: NDQ_002317

answers: the monsters are at war with humanity.

answers: NDQ_002318

answers: monsters who are the barbarians

answers: NDQ_002319

answers: humanity.

answers: NDQ_002320

answers: monsters who are the barbarians of the world?

answers: NDQ_002321

answers: monsters who are the barbarians

answers: NDQ_002322

answers: monsters who are the barbarians of the world?

text: Until the advent of helioseismology, the study of wave oscillations in the Sun, very little was known about the internal rotation of the Sun. The differential profile of the surface was thought to extend into the solar interior as rotating cylinders of constant angular momentum. Through helioseismology this is now known not to be the case and the rotation profile of the Sun has been found. On the surface the Sun rotates slowly at the poles and quickly at the equator. This profile extends on roughly radial lines through the solar convection zone to the interior. At the tachocline the rotation abruptly changes to solid-body rotation in the solar radiation zone.

text: Until the advent of

text: helioseismology

text: , the study of wave oscillations in the Sun, very little was known about the internal rotation of the Sun. The differential profile of the surface was thought to extend into the solar interior as rotating cylinders of constant angular momentum. Through helioseismology this is now known not to be the case and the rotation profile of the Sun has been found. On the surface the Sun rotates slowly at the poles and quickly at the equator. This profile extends on roughly radial lines through the

text: solar convection zone

text: to the interior. At the

text: tachocline

text: the rotation abruptly changes to solid-body rotation in the

text: solar radiation zone

answers: NDQ_002278

answers: tachocline

answers: NDQ_002280

answers: tachocline

answers: NDQ_002282

answers: solid-body

answers: NDQ_002283

answers: solar radiation

answers: NDQ_002286

answers: tachoclines

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: How does the sun rotate?

answers: NDQ_002300

answers: Which of the following is not a type of rotation?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Which of the following is not the reason for sunspots?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not true of the sun?

answers: NDQ_002309

answers: solids

answers: NDQ_002310

answers: radiation zone

answers: NDQ_002311

answers: tachoclines

answers: NDQ_002312

answers: rotating cylinders of constant angular momentum

answers: NDQ_002313

answers: rotating cylinders of constant angular momentum

answers: NDQ_002314

answers: solar radiation zone

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: the solar convection zone

answers: NDQ_002317

answers: tachocline

answers: NDQ_002318

answers: tachocline

answers: NDQ_002319

answers: solar radiation zone

answers: NDQ_002320

answers: tachocline

answers: NDQ_002321

answers: tachocline

answers: NDQ_002322

answers: tachocline

answers: NDQ_002278

answers: tachocline

answers: NDQ_002280

answers: tachocline

answers: NDQ_002282

answers: solid-body

answers: NDQ_002283

answers: wave oscillations

answers: NDQ_002286

answers: tachocline

answers: NDQ_002291

answers: helioseismology,

answers: NDQ_002294

answers: helioseismology,

answers: NDQ_002296

answers: helioseismology,

answers: NDQ_002297

answers: helioseismology,

answers: NDQ_002298

answers: helioseismology,

answers: NDQ_002299

answers: helioseismology,

answers: NDQ_002300

answers: solar radiation zone.

answers: NDQ_002301

answers: solar radiation zone.

answers: NDQ_002302

answers: helioseismology,

answers: NDQ_002303

answers: solar radiation zone.

answers: NDQ_002304

answers: solar radiation zone.

answers: NDQ_002305

answers: solid-body

answers: NDQ_002306

answers: helioseismology,

answers: NDQ_002307

answers: helioseismology,

answers: NDQ_002308

answers: helioseismology,

answers: NDQ_002309

answers: solid-body

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: tachocline

answers: NDQ_002312

answers: rotating cylinders of constant angular momentum.

answers: NDQ_002313

answers: solar radiation zone.

answers: NDQ_002314

answers: equator.

answers: NDQ_002315

answers: helioseismology,

answers: NDQ_002316

answers: poles

answers: NDQ_002317

answers: helioseismology,

answers: NDQ_002318

answers: tachocline

answers: NDQ_002319

answers: solar convection zone

answers: NDQ_002320

answers: tachocline

answers: NDQ_002321

answers: solar convection zone

answers: NDQ_002322

answers: solar radiation zone.

text: When a prominence is viewed from a different perspective so that it is against the sun instead of against space, it appears darker than the surrounding background. This formation is instead called a solar filament. It is possible for a projection to be both a filament and a prominence. Some prominences are so powerful that they throw out matter from the Sun into space at speeds ranging from 600 km/s to more than 1000 km/s. Other prominences form huge loops or arching columns of glowing gases over sunspots that can reach heights of hundreds of thousands of kilometers. Prominences may last for a few days or even for a few months.

text: When a prominence is viewed from a different perspective so that it is against the sun instead of against space, it appears darker than the surrounding background. This formation is instead called a solar filament. It is possible for a projection to be both a filament and a prominence. Some prominences are so powerful that they throw out matter from the Sun into space at speeds ranging from 600 km/s to more than 1000 km/s. Other prominences form huge loops or arching columns of glowing gases over sunspots that can reach heights of hundreds of thousands of kilometers. Prominences may last for a few days or even for a few months.

answers: NDQ_002278

answers: solar filament

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: gases

answers: NDQ_002283

answers: matter

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How long can a solar flare last?

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: gases

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: gases

answers: NDQ_002312

answers: they throw out matter from the sun into space

answers: NDQ_002313

answers: matter from the sun is thrown out

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: prominence

answers: NDQ_002317

answers: shining gases

answers: NDQ_002318

answers: solar filament

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: solar filament

answers: NDQ_002321

answers: prominences

answers: NDQ_002322

answers: sunspot

answers: NDQ_002278

answers: solar filament.

answers: NDQ_002280

answers: solar filament.

answers: NDQ_002282

answers: gases

answers: NDQ_002283

answers: matter from the Sun

answers: NDQ_002286

answers: a solar filament.

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: 600 km/s to more than 1000 km/s.

answers: NDQ_002296

answers: Sun into space

answers: NDQ_002297

answers: 600 km/s to more than 1000 km/s.

answers: NDQ_002298

answers: solar filament.

answers: NDQ_002299

answers: prominences

answers: NDQ_002300

answers: 600 km/s to more than 1000 km/s.

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: solar filament.

answers: NDQ_002304

answers: space

answers: NDQ_002305

answers: gases

answers: NDQ_002306

answers: sunspots

answers: NDQ_002307

answers: solar filament.

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: space

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: solar filament.

answers: NDQ_002312

answers: darker than the surrounding background.

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: prominences

answers: NDQ_002316

answers: solar filament.

answers: NDQ_002317

answers: solar filament.

answers: NDQ_002318

answers: solar filament.

answers: NDQ_002319

answers: solar filament.

answers: NDQ_002320

answers: solar filament.

answers: NDQ_002321

answers: solar filament.

answers: NDQ_002322

answers: sunspots

text: Convection cells can form in any fluid, including the Earth's atmosphere (where they are called Hadley cells), boiling water, soup (where the cells can be identified by the particles they transport, such as grains of rice), the ocean, or the surface of the sun. The size of convection cells is largely determined by the fluid's properties. Convection cells can even occur when the heating of a fluid is uniform.

text: Convection cells can form in any fluid, including the

text: Earth's atmosphere

text: (where they are called

text: Hadley cell

text: s), boiling water, soup (where the cells can be identified by the particles they transport, such as grains of rice), the ocean, or the surface of the

text: sun

text: . The size of convection cells is largely determined by the fluid's properties. Convection cells can even occur when the heating of a fluid is uniform.

answers: NDQ_002278

answers: surface of the sun

answers: NDQ_002280

answers: the surface

answers: NDQ_002282

answers: solids

answers: NDQ_002283

answers: Convection cells

answers: NDQ_002286

answers: Hadley cells

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Convection cells can even occur when the heating of a fluid is uniform

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: surface of the sun

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: fluids

answers: NDQ_002310

answers: surface of the sun

answers: NDQ_002311

answers: convection cells

answers: NDQ_002312

answers: convection cells can even occur when the heating of a fluid is uniform.

answers: NDQ_002313

answers: convection cells form on the surface of the sun

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: convection cell

answers: NDQ_002316

answers: convection cells

answers: NDQ_002317

answers: convection cells

answers: NDQ_002318

answers: surface of the sun

answers: NDQ_002319

answers: surface of the sun

answers: NDQ_002320

answers: surface of the sun

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface of the sun

answers: NDQ_002278

answers: sun.

answers: NDQ_002280

answers: surface

answers: NDQ_002282

answers: Convection cells can form in any fluid,

answers: NDQ_002283

answers: Convection cells

answers: NDQ_002286

answers: Hadley cells),

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: Convection cells can form in any fluid,

answers: NDQ_002296

answers: Earth's atmosphere

answers: NDQ_002297

answers: Convection cells can form in any fluid,

answers: NDQ_002298

answers: Convection cells

answers: NDQ_002299

answers: Convection cells

answers: NDQ_002300

answers: Convection cells

answers: NDQ_002301

answers: surface

answers: NDQ_002302

answers: sun.

answers: NDQ_002303

answers: Convection cells

answers: NDQ_002304

answers: sun.

answers: NDQ_002305

answers: fluid,

answers: NDQ_002306

answers: Hadley cells),

answers: NDQ_002307

answers: Convection cells

answers: NDQ_002308

answers: Convection cells

answers: NDQ_002309

answers: fluid,

answers: NDQ_002310

answers: sun.

answers: NDQ_002311

answers: Convection cells

answers: NDQ_002312

answers: grains of rice),

answers: NDQ_002313

answers: surface of the sun.

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: Convection cells

answers: NDQ_002316

answers: Convection cells

answers: NDQ_002317

answers: Hadley cells),

answers: NDQ_002318

answers: surface

answers: NDQ_002319

answers: surface of the sun.

answers: NDQ_002320

answers: surface of the sun.

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: surface

text: Based upon parallax measurements of this star, it is located at a distance of  from the Sun. The spectrum shows this to have a stellar classification of A1 V, making it a fairly typical main sequence star that is generating energy through the thermonuclear fusion of hydrogen at its core. The effective temperature of the outer envelope is about 9,225 K, giving it a white-hued glow that is typical for A-type stars. It is larger than the Sun, with about 2.7 times the mass and 2.84 times the Solar radius. If they were viewed from the same distance, Beta Ursae Majoris would appear much brighter than the Sun, as it is radiating 68 times the Sun's luminosity.

text: Based upon

text: parallax

text: measurements of this star, it is located at a distance of  from the

text: Sun

text: . The

text: spectrum

text: shows this to have a

text: stellar classification

text: of A1 V, making it a fairly typical

text: main sequence

text: star that is generating energy through the

text: thermonuclear fusion

text: of hydrogen at its core. The

text: effective temperature

text: of the outer envelope is about 9,225 K, giving it a white-hued glow that is typical for

text: A-type star

text: s. It is larger than the Sun, with about 2.7 times the

text: mass

text: and 2.84 times the

text: Solar radius

text: . If they were viewed from the same distance, Beta Ursae Majoris would appear much brighter than the Sun, as it is radiating 68 times the

text: Sun's luminosity

answers: NDQ_002278

answers: outer envelope

answers: NDQ_002280

answers: outer envelope

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen at its core

answers: NDQ_002286

answers: A-type stars

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of star?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: How far away from the Sun is Beta Ursae Majoris?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which is not a type of star?

answers: NDQ_002306

answers: It is larger than the Sun, with about 2.7 times the mass and 2.84 times the Solar radius

answers: NDQ_002307

answers: Which of the following is not a type of star: A-type stars, main sequence stars or A-type stars?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: main sequence star

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the Sun has no sunspots

answers: NDQ_002313

answers: a star generates energy

answers: NDQ_002314

answers: outer envelope

answers: NDQ_002315

answers: A1 V star

answers: NDQ_002316

answers: Beta Ursae Majoris

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: outer envelope

answers: NDQ_002319

answers: outer envelope

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: outer envelope

answers: NDQ_002322

answers: The effective temperature of the outer envelope

answers: NDQ_002278

answers: Beta Ursae Majoris

answers: NDQ_002280

answers: outer envelope

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: thermonuclear fusion of hydrogen

answers: NDQ_002286

answers: Beta Ursae Majoris

answers: NDQ_002291

answers: Beta Ursae Majoris

answers: NDQ_002294

answers: Beta Ursae Majoris

answers: NDQ_002296

answers: Beta Ursae Majoris

answers: NDQ_002297

answers: hydrogen

answers: NDQ_002298

answers: thermonuclear fusion

answers: NDQ_002299

answers: Beta Ursae Majoris

answers: NDQ_002300

answers: Beta Ursae Majoris

answers: NDQ_002301

answers: Beta Ursae Majoris

answers: NDQ_002302

answers: Beta Ursae Majoris

answers: NDQ_002303

answers: Beta Ursae Majoris

answers: NDQ_002304

answers: Beta Ursae Majoris

answers: NDQ_002305

answers: Beta Ursae Majoris

answers: NDQ_002306

answers: Beta Ursae Majoris

answers: NDQ_002307

answers: Beta Ursae Majoris

answers: NDQ_002308

answers: Beta Ursae Majoris

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: thermonuclear fusion of hydrogen

answers: NDQ_002311

answers: thermonuclear fusion of hydrogen

answers: NDQ_002312

answers: 68 times the Sun's luminosity.

answers: NDQ_002313

answers: Beta Ursae Majoris

answers: NDQ_002314

answers: outer envelope

answers: NDQ_002315

answers: Beta Ursae Majoris

answers: NDQ_002316

answers: Beta Ursae Majoris

answers: NDQ_002317

answers: hydrogen

answers: NDQ_002318

answers: outer envelope

answers: NDQ_002319

answers: outer envelope

answers: NDQ_002320

answers: white-hued glow that is typical for A-type stars.

answers: NDQ_002321

answers: outer envelope

answers: NDQ_002322

answers: 9,225 K,

text: Stephanie C. Cinereski; Gainesville, Florida; “Solar Flare and Sunspot Research”

text: Stephanie C. Cinereski; Gainesville, Florida; “Solar Flare and Sunspot Research”

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: solar flares

answers: NDQ_002291

answers: solar flare and sunspot research

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: The suns energy comes from reactions in which hydrogen changes to helium

answers: NDQ_002299

answers: A solar flare can knock out power grids on Earth

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: The part of the sun that we see shining is the convective zone.

answers: NDQ_002302

answers: solar flare and sunspot research

answers: NDQ_002303

answers: solar flare and sunspot research

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a plasma?

answers: NDQ_002306

answers: The Sunspot Research

answers: NDQ_002307

answers: Solar wind is dangerous to spacecraft and astronauts

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Suns

answers: NDQ_002311

answers: solar flares

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: Sunspots are formed

answers: NDQ_002314

answers: Sunspot

answers: NDQ_002315

answers: Sunspot

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: gas with an electrical charge

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost layer

answers: NDQ_002320

answers: Sunspots

answers: NDQ_002321

answers: the outermost layer

answers: NDQ_002322

answers: Sunspots

answers: NDQ_002278

answers: Sunspot

answers: NDQ_002280

answers: Sunspot Research”

answers: NDQ_002282

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002283

answers: “Solar Flare

answers: NDQ_002286

answers: Sunspot Research”

answers: NDQ_002291

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002294

answers: Stephanie C. Cinereski;

answers: NDQ_002296

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002297

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002298

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002299

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002300

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002301

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002302

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002303

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002304

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002305

answers: Stephanie C. Cinereski;

answers: NDQ_002306

answers: “Solar Flare

answers: NDQ_002307

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002308

answers: Sunspot Research”

answers: NDQ_002309

answers: Sunspot Research”

answers: NDQ_002310

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002311

answers: Sunspot

answers: NDQ_002312

answers: “Solar Flare

answers: NDQ_002313

answers: Sunspot Research”

answers: NDQ_002314

answers: Sunspot

answers: NDQ_002315

answers: “Solar Flare

answers: NDQ_002316

answers: Sunspot

answers: NDQ_002317

answers: “Solar Flare and Sunspot Research”

answers: NDQ_002318

answers: Sunspot

answers: NDQ_002319

answers: Sunspot Research”

answers: NDQ_002320

answers: Sunspot

answers: NDQ_002321

answers: Sunspot

answers: NDQ_002322

answers: Sunspot

text: Sunspots expand and contract as they move about and can travel at a few hundred meters per second when they first appear.

text: Sunspots expand and contract as they move about and can travel at a few hundred meters per second when they first appear.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: How fast can a solar flare travel?

answers: NDQ_002300

answers: Which of the following is not true?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent does the sun make up of the solar system?

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: It is not possible to travel that fast.

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: hot spots

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: The sunspots are always the same size.

answers: NDQ_002313

answers: Sunspots are active

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: can be used as a fuel

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost layer

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: isotope

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: Sunspots

answers: NDQ_002280

answers: Sunspots

answers: NDQ_002282

answers: Sunspots

answers: NDQ_002283

answers: Sunspots

answers: NDQ_002286

answers: Sunspots

answers: NDQ_002291

answers: Sunspots

answers: NDQ_002294

answers: Sunspots

answers: NDQ_002296

answers: Sunspots

answers: NDQ_002297

answers: Sunspots

answers: NDQ_002298

answers: Sunspots

answers: NDQ_002299

answers: Sunspots

answers: NDQ_002300

answers: Sunspots

answers: NDQ_002301

answers: Sunspots

answers: NDQ_002302

answers: Sunspots

answers: NDQ_002303

answers: Sunspots

answers: NDQ_002304

answers: Sunspots

answers: NDQ_002305

answers: Sunspots

answers: NDQ_002306

answers: Sunspots

answers: NDQ_002307

answers: Sunspots

answers: NDQ_002308

answers: Sunspots

answers: NDQ_002309

answers: Sunspots

answers: NDQ_002310

answers: Sunspots

answers: NDQ_002311

answers: Sunspots

answers: NDQ_002312

answers: can travel at a few hundred meters per second

answers: NDQ_002313

answers: Sunspots

answers: NDQ_002314

answers: Sunspots

answers: NDQ_002315

answers: Sunspots

answers: NDQ_002316

answers: Sunspots

answers: NDQ_002317

answers: Sunspots

answers: NDQ_002318

answers: Sunspots

answers: NDQ_002319

answers: Sunspots

answers: NDQ_002320

answers: Sunspots

answers: NDQ_002321

answers: Sunspots

answers: NDQ_002322

answers: Sunspots

text: Most ejections originate from active regions on the Sun's surface, such  as groupings of sunspots associated with frequent flares. These regions have closed magnetic field lines, in which the magnetic field strength is large enough to contain the plasma. These field lines must be broken or weakened for the ejection to escape from the Sun. However, CMEs may also be initiated in quiet surface regions, although in many cases the quiet region was recently active. During solar minimum, CMEs form primarily in the coronal streamer belt near the solar magnetic equator. During solar maximum, they originate from active regions whose latitudinal distribution is more homogeneous.

text: Most ejections originate from active regions on the Sun's surface, such  as groupings of

text: sunspot

text: s associated with frequent flares. These regions have closed magnetic field lines, in which the magnetic field strength is large enough to contain the plasma. These field lines must be broken or weakened for the ejection to escape from the Sun. However, CMEs may also be initiated in quiet surface regions, although in many cases the quiet region was recently active. During

text: solar minimum

text: , CMEs form primarily in the coronal streamer belt near the solar magnetic equator. During

text: solar maximum

text: , they originate from active regions whose latitudinal distribution is more homogeneous.

answers: NDQ_002278

answers: coronal streamer

answers: NDQ_002280

answers: solar minimum

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: active regions

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: yes

answers: NDQ_002307

answers: It is dangerous to spacecraft and astronauts

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: active regions

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: quiet surface regions

answers: NDQ_002313

answers: active regions on the Sun's surface

answers: NDQ_002314

answers: solar maximum

answers: NDQ_002315

answers: CME

answers: NDQ_002316

answers: quiet surface regions

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: coronal streamer belt

answers: NDQ_002319

answers: coronal streamer belt

answers: NDQ_002320

answers: coronal streamer belt

answers: NDQ_002321

answers: coronal streamer belt

answers: NDQ_002322

answers: coronal streamer belt

answers: NDQ_002278

answers: coronal streamer belt

answers: NDQ_002280

answers: coronal streamer belt

answers: NDQ_002282

answers: plasma.

answers: NDQ_002283

answers: active regions

answers: NDQ_002286

answers: CMEs may also be initiated in quiet surface regions,

answers: NDQ_002291

answers: Sun's surface, such as groupings of sunspots

answers: NDQ_002294

answers: plasma.

answers: NDQ_002296

answers: Sun's surface,

answers: NDQ_002297

answers: plasma.

answers: NDQ_002298

answers: sunspots associated with frequent flares.

answers: NDQ_002299

answers: sunspots associated with frequent flares.

answers: NDQ_002300

answers: closed magnetic field lines,

answers: NDQ_002301

answers: coronal streamer belt

answers: NDQ_002302

answers: Sun's surface, such as groupings of sunspots

answers: NDQ_002303

answers: coronal streamer belt near the solar magnetic equator.

answers: NDQ_002304

answers: solar magnetic equator.

answers: NDQ_002305

answers: plasma.

answers: NDQ_002306

answers: closed magnetic field lines,

answers: NDQ_002307

answers: CMEs

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: plasma.

answers: NDQ_002310

answers: active regions on the Sun's surface,

answers: NDQ_002311

answers: plasma.

answers: NDQ_002312

answers: frequent flares. These regions have closed magnetic field lines,

answers: NDQ_002313

answers: active regions

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: CMEs

answers: NDQ_002316

answers: quiet surface regions,

answers: NDQ_002317

answers: plasma.

answers: NDQ_002318

answers: coronal streamer belt

answers: NDQ_002319

answers: surface,

answers: NDQ_002320

answers: coronal streamer belt

answers: NDQ_002321

answers: coronal streamer belt

answers: NDQ_002322

answers: solar maximum,

text: Based on the star's chromospheric activity, HD 28185 is estimated to have an age of around 2,900 million years. On the other hand, evolutionary models give an age of around 7,500 million years and a mass 0.99 times that of our Sun. The higher luminosity and longer rotation period favour an older age for the star.

text: Based on the star's

text: chromospheric activity

text: , HD 28185 is estimated to have an age of around 2,900 million years. On the other hand,

text: evolutionary models

text: give an age of around 7,500 million years and a mass 0.99 times that of our Sun. The higher luminosity and longer rotation period favour an older age for the star.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: mass

answers: NDQ_002283

answers: mass 0.99 times that of our Sun

answers: NDQ_002286

answers: HD 28185

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: mass

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: the sun has no sunspots

answers: NDQ_002313

answers: star's chromospheric activity increases

answers: NDQ_002314

answers: luminosity

answers: NDQ_002315

answers: HD 28185 star

answers: NDQ_002316

answers: chromospheric activity

answers: NDQ_002317

answers: unanswerable

answers: NDQ_002318

answers: chromospheric

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: chromospheric

answers: NDQ_002322

answers: chromospheric

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: chromospheric

answers: NDQ_002282

answers: mass

answers: NDQ_002283

answers: star's chromospheric activity,

answers: NDQ_002286

answers: chromospheric activity, HD 28185

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: mass 0.99 times that of our Sun.

answers: NDQ_002296

answers: star's chromospheric

answers: NDQ_002297

answers: 0.99 times that of our Sun.

answers: NDQ_002298

answers: 0.99 times that of our Sun.

answers: NDQ_002299

answers: HD 28185

answers: NDQ_002300

answers: 2,900 million years.

answers: NDQ_002301

answers: The higher luminosity

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: chromospheric

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: 2,900

answers: NDQ_002306

answers: chromospheric activity,

answers: NDQ_002307

answers: Based on the star's chromospheric activity,

answers: NDQ_002308

answers: 2,900 million years.

answers: NDQ_002309

answers: mass

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: chromospheric

answers: NDQ_002312

answers: 2,900 million years.

answers: NDQ_002313

answers: star's chromospheric activity,

answers: NDQ_002314

answers: chromospheric

answers: NDQ_002315

answers: HD 28185

answers: NDQ_002316

answers: chromospheric

answers: NDQ_002317

answers: HD 28185

answers: NDQ_002318

answers: chromospheric

answers: NDQ_002319

answers: chromospheric

answers: NDQ_002320

answers: chromospheric

answers: NDQ_002321

answers: chromospheric

answers: NDQ_002322

answers: chromospheric

text: The planet orbits its host star or brown dwarf with an orbital radius similar to that of Venus. But the host is likely to be between 3,000 and 1 million times fainter than the Sun, so the top of the planet's atmosphere is likely to be colder than Pluto. However, the planet is likely to maintain a massive atmosphere that would allow warmer temperatures at lower altitudes. It is even possible that interior heating by radioactive decay would be sufficient to make the surface as warm as the Earth, but theory suggests that the surface may be completely covered by a very deep ocean.

text: The planet orbits its host star or

text: brown dwarf

text: with an orbital radius similar to that of Venus. But the host is likely to be between 3,000 and 1 million times fainter than the Sun, so the top of the planet's atmosphere is likely to be colder than

text: Pluto

text: . However, the planet is likely to maintain a massive atmosphere that would allow warmer temperatures at lower altitudes. It is even possible that interior heating by

text: radioactive decay

text: would be sufficient to make the surface as warm as the Earth, but theory suggests that the surface may be completely covered by a very deep ocean.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: brown dwarf

answers: NDQ_002282

answers: radioactive decay

answers: NDQ_002283

answers: radioactive decay

answers: NDQ_002286

answers: Pluto

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: how many times fainter than the sun

answers: NDQ_002300

answers: How many times fainter than the Sun is the planet?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times fainter than the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: radioactive decay

answers: NDQ_002310

answers: brown dwarf

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the planet is likely to maintain a massive atmosphere

answers: NDQ_002313

answers: the Sun is hotter than the Earth

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: radioactive decay

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: radioactive

answers: NDQ_002318

answers: brown dwarf

answers: NDQ_002319

answers: unanswerable

answers: NDQ_002320

answers: brown dwarf

answers: NDQ_002321

answers: brown dwarf

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: Pluto.

answers: NDQ_002282

answers: radioactive decay

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: Pluto.

answers: NDQ_002291

answers: the Sun,

answers: NDQ_002294

answers: very deep ocean.

answers: NDQ_002296

answers: Sun,

answers: NDQ_002297

answers: Sun,

answers: NDQ_002298

answers: radioactive decay

answers: NDQ_002299

answers: 3,000 and 1 million times fainter than the Sun,

answers: NDQ_002300

answers: 3,000 and 1 million times fainter than the Sun,

answers: NDQ_002301

answers: Sun,

answers: NDQ_002302

answers: the Sun,

answers: NDQ_002303

answers: Pluto.

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: ocean.

answers: NDQ_002306

answers: radioactive decay

answers: NDQ_002307

answers: 3,000 and 1 million times fainter than the Sun,

answers: NDQ_002308

answers: 3,000 and 1 million times fainter than the Sun,

answers: NDQ_002309

answers: radioactive

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: radioactive decay

answers: NDQ_002312

answers: warmer temperatures at lower altitudes.

answers: NDQ_002313

answers: star

answers: NDQ_002314

answers: Venus.

answers: NDQ_002315

answers: radioactive decay

answers: NDQ_002316

answers: Pluto.

answers: NDQ_002317

answers: radioactive decay

answers: NDQ_002318

answers: host star

answers: NDQ_002319

answers: Pluto.

answers: NDQ_002320

answers: Pluto.

answers: NDQ_002321

answers: Sun,

answers: NDQ_002322

answers: Pluto.

text: The temperature of a star determines its spectral type via its effect on the physical properties of plasma in its photosphere. A star's energy emission as a function of wavelength is influenced by both its temperature and composition. A key indicator of this energy distribution is given by the color index, B − V, which measures the star's magnitude in blue (B) and green-yellow (V) light by means of filters. This difference in magnitude provides a measure of a star's temperature.

text: The temperature of a star determines its

text: spectral type

text: via its effect on the physical properties of

text: plasma

text: in its

text: photosphere

text: . A star's energy emission as a function of wavelength is influenced by both its temperature and composition. A key indicator of this energy distribution is given by the

text: color index

text: , B − V, which measures the star's

text: magnitude

text: in blue (B) and green-yellow (V) light by means of filters. This difference in magnitude provides a measure of a star's temperature.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: plasma

answers: NDQ_002286

answers: star's

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It has no photosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does the temperature of a star determine its spectral type?

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: A star's energy emission as a function of wavelength is influenced by both its temperature and composition

answers: NDQ_002313

answers: a star's temperature increases

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: star's temperature

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere.

answers: NDQ_002280

answers: photosphere.

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: temperature of a star

answers: NDQ_002286

answers: The temperature of a star

answers: NDQ_002291

answers: The temperature of a star

answers: NDQ_002294

answers: The temperature of a star

answers: NDQ_002296

answers: The temperature of a star

answers: NDQ_002297

answers: The temperature of a star

answers: NDQ_002298

answers: The temperature of a star determines its spectral type

answers: NDQ_002299

answers: The temperature of a star

answers: NDQ_002300

answers: photosphere.

answers: NDQ_002301

answers: photosphere.

answers: NDQ_002302

answers: temperature of a star determines its spectral type

answers: NDQ_002303

answers: photosphere.

answers: NDQ_002304

answers: photosphere.

answers: NDQ_002305

answers: plasma

answers: NDQ_002306

answers: The temperature of a star

answers: NDQ_002307

answers: The temperature of a star

answers: NDQ_002308

answers: The temperature of a star

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The temperature of a star

answers: NDQ_002313

answers: The temperature of a star

answers: NDQ_002314

answers: photosphere.

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: photosphere.

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: photosphere.

answers: NDQ_002319

answers: photosphere.

answers: NDQ_002320

answers: photosphere.

answers: NDQ_002321

answers: photosphere.

answers: NDQ_002322

answers: photosphere.

text: Reading  "The sun also rises, and the sun goes down," Rabbi Abba taught that since we of course know that the sun rises and sets,  means that before God causes the sun of one righteous person to set, God causes the sun of another righteous person to rise. Thus before God caused the sun of Moses to set, God caused Joshua's sun to rise, as  reports, "And the Lord said to Moses: ‘Take Joshua the son of Nun . . . and lay your hand upon him.'"

text: Reading  "The sun also rises, and the sun goes down," Rabbi Abba taught that since we of course know that the sun rises and sets,  means that before God causes the sun of one righteous person to set, God causes the sun of another righteous person to rise. Thus before God caused the sun of Moses to set, God caused Joshua's sun to rise, as  reports, "And the Lord said to Moses: ‘Take Joshua the son of Nun . . . and lay your hand upon him.'"

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: God

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: It is impossible to say

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: It's impossible to say

answers: NDQ_002300

answers: Which of the following is not true of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the last layer of the sun?

answers: NDQ_002304

answers: It has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What does Rabbi Abba mean?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earths

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: God causes the sun of one righteous person to set

answers: NDQ_002313

answers: God causes the sun to go down?

answers: NDQ_002314

answers: sun rising

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: What kind of gas is the sun?

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the outermost

answers: NDQ_002320

answers: the outermost layer

answers: NDQ_002321

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: down,"

answers: NDQ_002282

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002283

answers: God

answers: NDQ_002286

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002291

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002294

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002296

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002297

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002298

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002299

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002300

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002301

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002302

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002303

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002304

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002305

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002306

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002307

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002308

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002309

answers: God

answers: NDQ_002310

answers: God

answers: NDQ_002311

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002312

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002313

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002314

answers: rises, and the sun goes down,"

answers: NDQ_002315

answers: "The sun

answers: NDQ_002316

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002317

answers: "The sun

answers: NDQ_002318

answers: "The sun also rises, and the sun goes down,"

answers: NDQ_002319

answers: sun rises and sets, means that before God causes the sun

answers: NDQ_002320

answers: sun

answers: NDQ_002321

answers: sun rises

answers: NDQ_002322

answers: "The sun also rises, and the sun goes down,"

text: Solar activity increased rapidly in mid-May 2013 with four consecutive strong flares in two days. These powerful bursts all surged from the just-numbered sunspot AR1748, located in the eastern limb of Sun and barely rotating around the front of the solar disk. AR1748 emitted the first flare, an X1.7-class, on May 13, peaking at 02:17 UTC. This event was quickly followed the same day at 16:09 UTC by a X2.8-class flare. On May 14 at 01:17 UTC the same sunspot emitted a X3.2-class flare, the third strongest of current solar cycle so far. This was followed by an X1.2-class flare at 01:52 UTC on May 15. The four X-ray bursts generated a R3 (strong) radio blackout in upper atmosphere.

text: Solar activity increased rapidly in mid-May 2013 with four consecutive strong flares in two days. These powerful bursts all surged from the just-numbered sunspot AR1748, located in the eastern limb of Sun and barely rotating around the front of the solar disk. AR1748 emitted the first flare, an X1.7-class, on May 13, peaking at 02:17 UTC. This event was quickly followed the same day at 16:09 UTC by a X2.8-class flare. On May 14 at 01:17 UTC the same sunspot emitted a X3.2-class flare, the third strongest of current solar cycle so far. This was followed by an X1.2-class flare at 01:52 UTC on May 15. The four X-ray bursts generated a R3 (strong) radio blackout in upper atmosphere.

answers: NDQ_002278

answers: solar disk

answers: NDQ_002280

answers: limb

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many days after AR1748 emitted the first flare, was it followed by a X2.8-class flare?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: How does the sun get its energy?

answers: NDQ_002299

answers: How many days did the flares last?

answers: NDQ_002300

answers: How fast does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: What is the eastern limb of the sun?

answers: NDQ_002302

answers: Which of the following is not a type of flare: X1.7-class, X2.8-class or X1.2-class?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun: corona, disk or limb?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of plasma?

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: What is the most likely reason for the radio blackout?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: X-ray bursts generated a R3 (strong) radio blackout in upper atmosphere

answers: NDQ_002313

answers: sunspots are active

answers: NDQ_002314

answers: eastern limb

answers: NDQ_002315

answers: radio blackout

answers: NDQ_002316

answers: sunspot

answers: NDQ_002317

answers: X-ray

answers: NDQ_002318

answers: limb

answers: NDQ_002319

answers: the solar disk

answers: NDQ_002320

answers: upper atmosphere

answers: NDQ_002321

answers: limb

answers: NDQ_002322

answers: upper atmosphere

answers: NDQ_002278

answers: solar disk.

answers: NDQ_002280

answers: eastern limb

answers: NDQ_002282

answers: X-ray

answers: NDQ_002283

answers: sunspot AR1748,

answers: NDQ_002286

answers: sunspot AR1748,

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: sunspot AR1748,

answers: NDQ_002296

answers: upper atmosphere.

answers: NDQ_002297

answers: X-ray bursts generated a R3

answers: NDQ_002298

answers: sunspot AR1748,

answers: NDQ_002299

answers: radio blackout

answers: NDQ_002300

answers: X-ray bursts generated a R3

answers: NDQ_002301

answers: eastern limb

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: eastern limb of Sun and barely rotating around the front of the solar disk.

answers: NDQ_002304

answers: solar disk.

answers: NDQ_002305

answers: X-ray

answers: NDQ_002306

answers: sunspot AR1748,

answers: NDQ_002307

answers: (strong) radio blackout in upper atmosphere.

answers: NDQ_002308

answers: sunspot AR1748,

answers: NDQ_002309

answers: X-ray

answers: NDQ_002310

answers: sunspot AR1748,

answers: NDQ_002311

answers: X-ray

answers: NDQ_002312

answers: barely rotating around the front of the solar disk.

answers: NDQ_002313

answers: Solar activity

answers: NDQ_002314

answers: sunspot AR1748, located in the eastern limb

answers: NDQ_002315

answers: radio blackout

answers: NDQ_002316

answers: sunspot AR1748, located in the eastern limb

answers: NDQ_002317

answers: X-ray

answers: NDQ_002318

answers: limb

answers: NDQ_002319

answers: upper atmosphere.

answers: NDQ_002320

answers: upper atmosphere.

answers: NDQ_002321

answers: limb

answers: NDQ_002322

answers: upper atmosphere.

text: Helmet streamers are bright loop-like structures which develop over active regions on the sun. They are closed magnetic loops which connect regions of opposite magnetic polarity. Electrons are captured in these loops, and cause them to glow very brightly. The solar wind elongates these loops to pointy tips. They far extend above most prominences into the corona, and can be readily observed during a solar eclipse. Helmet streamers are usually confined to the "streamer belt" in the mid latitudes, and their distribution follows the movement of active regions during the solar cycle. Small blobs of plasma, or "plasmoids" are sometimes released from the tips of helmet streamers, and this is one source of the slow component of the solar wind. In contrast, formations with open magnetic field lines are called coronal holes, and these are darker and are a source of the fast solar wind. Helmet streamers can also create coronal mass ejections if a large volume of plasma becomes disconnected near the tip of the streamer.

text: Helmet streamers are bright loop-like structures which develop over active regions on the

text: sun

text: . They are closed magnetic loops which connect regions of opposite magnetic polarity. Electrons are captured in these loops, and cause them to glow very brightly. The solar wind elongates these loops to pointy tips. They far extend above most prominences into the

text: corona

text: , and can be readily observed during a solar eclipse. Helmet streamers are usually confined to the "streamer belt" in the mid latitudes, and their distribution follows the movement of active regions during the

text: solar cycle

text: . Small blobs of plasma, or "plasmoids" are sometimes released from the tips of helmet streamers, and this is one source of the slow component of the

text: solar wind

text: . In contrast, formations with open magnetic field lines are called

text: coronal holes

text: , and these are darker and are a source of the fast solar wind. Helmet streamers can also create

text: coronal mass ejections

text: if a large volume of plasma becomes disconnected near the tip of the streamer.

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: active regions

answers: NDQ_002286

answers: coronal holes

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a source of the slow component of the solar wind?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: Which of the following is not a source of the slow component of the solar wind?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: It's impossible to say

answers: NDQ_002306

answers: Why are Helmet streamers bright?

answers: NDQ_002307

answers: It's not possible to tell

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: active regions

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: formations with open magnetic field lines are called coronal holes

answers: NDQ_002313

answers: Helmet streamers develop over active regions

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: helmet streamer

answers: NDQ_002316

answers: coronal holes

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona,

answers: NDQ_002280

answers: plasma,

answers: NDQ_002282

answers: Electrons

answers: NDQ_002283

answers: Electrons

answers: NDQ_002286

answers: coronal holes,

answers: NDQ_002291

answers: sun.

answers: NDQ_002294

answers: magnetic loops which connect regions of opposite magnetic polarity.

answers: NDQ_002296

answers: sun.

answers: NDQ_002297

answers: magnetic loops which connect regions of opposite magnetic polarity.

answers: NDQ_002298

answers: coronal holes,

answers: NDQ_002299

answers: solar eclipse.

answers: NDQ_002300

answers: coronal holes,

answers: NDQ_002301

answers: Helmet streamers

answers: NDQ_002302

answers: Helmet streamers

answers: NDQ_002303

answers: coronal holes,

answers: NDQ_002304

answers: coronal holes,

answers: NDQ_002305

answers: plasma,

answers: NDQ_002306

answers: closed magnetic loops which connect regions of opposite magnetic polarity.

answers: NDQ_002307

answers: coronal mass ejections

answers: NDQ_002308

answers: coronal holes,

answers: NDQ_002309

answers: plasma,

answers: NDQ_002310

answers: active regions on the sun.

answers: NDQ_002311

answers: plasma,

answers: NDQ_002312

answers: coronal holes,

answers: NDQ_002313

answers: a large volume of plasma becomes disconnected near the tip of the streamer.

answers: NDQ_002314

answers: coronal holes,

answers: NDQ_002315

answers: solar eclipse.

answers: NDQ_002316

answers: coronal holes,

answers: NDQ_002317

answers: plasma,

answers: NDQ_002318

answers: corona,

answers: NDQ_002319

answers: corona,

answers: NDQ_002320

answers: coronal holes,

answers: NDQ_002321

answers: corona,

answers: NDQ_002322

answers: corona,

text: HD 154672 is a sunlike G-type star that has a mass of 1.06 times that of the Sun and a radius that is 1.27 times that of the Sun. Thus, it is slightly larger than the Sun, although it has a similar mass. The star has an effective temperature of 5714 K, slightly cooler than the Sun; however, it is far richer in iron, with a measured metallicity of [Fe/H] = 0.26. This means that the star has 1.82 times more iron than the Sun does. HD 154672 is far older than the Sun, as its estimated gyrochronological age is estimated at 9.28 billion years. HD 154672's spectrum suggests that the star's chromosphere (its outer layer) is not active.

text: HD 154672 is a sunlike

text: G-type

text: star that has a

text: mass

text: of 1.06 times that of the Sun and a

text: radius

text: that is 1.27 times that of the Sun. Thus, it is slightly larger than the Sun, although it has a similar mass. The star has an

text: effective temperature

text: of 5714

text: K

text: , slightly cooler than the Sun; however, it is far richer in iron, with a measured

text: metallicity

text: of [Fe/H] = 0.26. This means that the star has 1.82 times more iron than the Sun does. HD 154672 is far older than the Sun, as its estimated

text: gyrochronological age

text: is estimated at 9.28 billion years. HD 154672's spectrum suggests that the star's

text: chromosphere

text: (its outer layer) is not active.

answers: NDQ_002278

answers: star's

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: iron

answers: NDQ_002283

answers: iron

answers: NDQ_002286

answers: G-type stars

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: What is the sunlike G-type star?

answers: NDQ_002299

answers: How old is HD 154672?

answers: NDQ_002300

answers: How many times more iron does the star have than the Sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times the Sun makes up the mass of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why is the star richer in iron?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: iron

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the star has 1.82 times more iron than the Sun does

answers: NDQ_002313

answers: HD 154672's chromosphere is not active

answers: NDQ_002314

answers: chromosphere

answers: NDQ_002315

answers: G-type star

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: iron

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: iron,

answers: NDQ_002283

answers: iron,

answers: NDQ_002286

answers: chromosphere

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: iron,

answers: NDQ_002296

answers: chromosphere

answers: NDQ_002297

answers: iron,

answers: NDQ_002298

answers: 1.82 times more iron

answers: NDQ_002299

answers: HD 154672

answers: NDQ_002300

answers: chromosphere

answers: NDQ_002301

answers: chromosphere

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: 5714 K,

answers: NDQ_002304

answers: chromosphere

answers: NDQ_002305

answers: 5714 K,

answers: NDQ_002306

answers: chromosphere (its outer layer) is not active.

answers: NDQ_002307

answers: HD 154672

answers: NDQ_002308

answers: HD 154672 is a sunlike G-type star

answers: NDQ_002309

answers: iron,

answers: NDQ_002310

answers: sunlike G-type star

answers: NDQ_002311

answers: chromosphere

answers: NDQ_002312

answers: chromosphere (its outer layer) is not active.

answers: NDQ_002313

answers: HD 154672

answers: NDQ_002314

answers: 5714 K,

answers: NDQ_002315

answers: HD 154672

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: iron,

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

text: This is an evolved K-type giant star with a stellar classification of K0 III. It is a red clump giant on the horizontal branch of the Hertzsprung–Russell diagram, indicating that is it now generating energy through the thermonuclear fusion of helium at its core. The star has 2.5 times the mass of the Sun and has expanded to 9 times the Sun's radius. As such, it is radiating nearly 46 times the solar luminosity from its outer atmosphere at an effective temperature of 4,864 K.

text: This is an

text: evolved

text: K-type

text: giant star

text: with a

text: stellar classification

text: of K0 III. It is a

text: red clump

text: giant on the

text: horizontal branch

text: of the

text: Hertzsprung–Russell diagram

text: , indicating that is it now generating energy through the

text: thermonuclear fusion

text: of helium at its core. The star has 2.5 times the

text: mass of the Sun

text: and has expanded to 9 times the

text: Sun's radius

text: . As such, it is radiating nearly 46 times the

text: solar luminosity

text: from its

text: outer atmosphere

text: at an

text: effective temperature

text: of 4,864 K.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: helium

answers: NDQ_002286

answers: red clump giant

answers: NDQ_002291

answers: How many times the Sun's mass does the star have?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: How many times the Sun's radius does the star have?

answers: NDQ_002300

answers: How many times the Sun's radius does the star have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times the Sun's mass does the star have?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: It is not possible to tell

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The star has 2.5 times the mass of the Sun and has expanded to 9 times the Sun's radius

answers: NDQ_002313

answers: helium fusion occurs

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: K0 III star

answers: NDQ_002316

answers: red clump giant

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: an effective temperature of 4,864 K

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: fusion

answers: NDQ_002283

answers: thermonuclear fusion of helium

answers: NDQ_002286

answers: red clump giant

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: helium

answers: NDQ_002296

answers: star has 2.5 times the mass of the Sun

answers: NDQ_002297

answers: helium

answers: NDQ_002298

answers: thermonuclear fusion of helium

answers: NDQ_002299

answers: 46 times the solar luminosity

answers: NDQ_002300

answers: 46 times the solar luminosity

answers: NDQ_002301

answers: outer atmosphere

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: 4,864 K.

answers: NDQ_002304

answers: 9 times the Sun's radius.

answers: NDQ_002305

answers: helium

answers: NDQ_002306

answers: thermonuclear fusion

answers: NDQ_002307

answers: 46 times the solar luminosity

answers: NDQ_002308

answers: 9 times the Sun's radius.

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: outer atmosphere

answers: NDQ_002312

answers: 46 times the solar luminosity

answers: NDQ_002313

answers: thermonuclear fusion

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: giant star

answers: NDQ_002316

answers: red clump giant

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: 4,864 K.

text: The Sun can sometimes appear as a green spot for a second or two as it is rising or setting: this is known as green flash. Roughly speaking, the red light from the Sun is blocked by Earth, the blue light is scattered by the atmosphere, and the green light is refracted by the atmosphere to the observer. A similar effect can occasionally be seen with other astronomical objects such as the moon and bright planets.

text: The

text: Sun

text: can sometimes appear as a green spot for a second or two as it is rising or setting: this is known as

text: green flash

text: . Roughly speaking, the red light from the Sun is blocked by Earth, the blue light is scattered by the atmosphere, and the green light is refracted by the atmosphere to the observer. A similar effect can occasionally be seen with other astronomical objects such as the moon and bright planets.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: green flash

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: It's impossible to say

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: not enough information

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: It has no defined outer boundary.

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: red light

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the red light from the sun is blocked by Earth

answers: NDQ_002313

answers: Earth's atmosphere blocks the sun's light

answers: NDQ_002314

answers: atmosphere

answers: NDQ_002315

answers: green flash

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: green flash

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: Earth

answers: NDQ_002320

answers: Earth

answers: NDQ_002321

answers: atmosphere

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Earth,

answers: NDQ_002280

answers: atmosphere,

answers: NDQ_002282

answers: green flash.

answers: NDQ_002283

answers: Earth,

answers: NDQ_002286

answers: green flash.

answers: NDQ_002291

answers: green flash.

answers: NDQ_002294

answers: green flash.

answers: NDQ_002296

answers: atmosphere,

answers: NDQ_002297

answers: green flash.

answers: NDQ_002298

answers: green flash.

answers: NDQ_002299

answers: green flash.

answers: NDQ_002300

answers: green flash.

answers: NDQ_002301

answers: green flash.

answers: NDQ_002302

answers: green flash.

answers: NDQ_002303

answers: green flash.

answers: NDQ_002304

answers: The Sun

answers: NDQ_002305

answers: Earth,

answers: NDQ_002306

answers: the red light from the Sun is blocked by Earth,

answers: NDQ_002307

answers: green flash.

answers: NDQ_002308

answers: green flash.

answers: NDQ_002309

answers: green flash.

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: green flash. Roughly speaking, the red light

answers: NDQ_002312

answers: the red light from the Sun is blocked by Earth,

answers: NDQ_002313

answers: the red light from the Sun is blocked by Earth,

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: The Sun

answers: NDQ_002316

answers: green flash.

answers: NDQ_002317

answers: green flash.

answers: NDQ_002318

answers: atmosphere,

answers: NDQ_002319

answers: Earth,

answers: NDQ_002320

answers: Earth,

answers: NDQ_002321

answers: green flash.

answers: NDQ_002322

answers: the green light is refracted by the atmosphere to the observer.

text: A sun temple (or solar temple) is a building used for religious or spiritual activities, such as prayer and sacrifice, dedicated to the sun or a solar deity. Such temples were built by a number different cultures and are distributed across the world including in India, China, Egypt, Japan and Peru. Some of the temples are in ruins, undergoing excavation, preservation or restoration and a few are listed as World Heritage Sites individually or as part of a larger site, such as Konark.

text: A sun temple (or solar temple) is a building used for religious or spiritual activities, such as prayer and sacrifice, dedicated to the

text: sun

text: or a

text: solar deity

text: . Such temples were built by a number different cultures and are distributed across the world including in

text: India

text: China

text: Egypt

text: Japan

text: and

text: Peru

text: . Some of the temples are in ruins, undergoing

text: excavation

text: preservation

text: or

text: restoration

text: and a few are listed as

text: World Heritage Site

text: s individually or as part of a larger site, such as Konark.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Konark

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many temples are listed as World Heritage Sites?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: solar temples were built by a number different cultures

answers: NDQ_002313

answers: the sun reaches a certain temperature

answers: NDQ_002314

answers: sun temple

answers: NDQ_002315

answers: sun temple

answers: NDQ_002316

answers: Konark

answers: NDQ_002317

answers: Konark

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: The solar atmosphere

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: the outermost

answers: NDQ_002322

answers: convection zone

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: sun

answers: NDQ_002282

answers: solar deity.

answers: NDQ_002283

answers: solar deity.

answers: NDQ_002286

answers: Konark.

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: sun or a solar deity.

answers: NDQ_002296

answers: sun

answers: NDQ_002297

answers: A sun temple

answers: NDQ_002298

answers: A sun temple

answers: NDQ_002299

answers: sun temple

answers: NDQ_002300

answers: A sun temple

answers: NDQ_002301

answers: sun temple

answers: NDQ_002302

answers: sun

answers: NDQ_002303

answers: sun or a solar deity.

answers: NDQ_002304

answers: sun

answers: NDQ_002305

answers: A sun temple

answers: NDQ_002306

answers: A sun temple

answers: NDQ_002307

answers: sun

answers: NDQ_002308

answers: sun

answers: NDQ_002309

answers: solar deity.

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: solar deity.

answers: NDQ_002312

answers: A sun temple

answers: NDQ_002313

answers: sun

answers: NDQ_002314

answers: sun

answers: NDQ_002315

answers: sun temple

answers: NDQ_002316

answers: sun temple

answers: NDQ_002317

answers: sun or a solar deity.

answers: NDQ_002318

answers: solar deity.

answers: NDQ_002319

answers: sun temple

answers: NDQ_002320

answers: sun temple

answers: NDQ_002321

answers: solar deity.

answers: NDQ_002322

answers: sun

text: By analysing the spectrum of the chromosphere, it was found that the temperature of this layer of the solar atmosphere increases with increasing height in the chromosphere itself. The temperature at the top of photosphere is only about 4,400 K, while at the top of chromosphere, some 2,000 km higher, it reaches 25,000 K. This is however the opposite of what we find in the photosphere, where the temperature drops with increasing height.It is not yet fully understood what phenomenon causes the temperature of the chromosphere to paradoxically increase further from the Sun's interior. However, it seems likely to be explained, partially or totally, by magnetic reconnection.

text: By analysing the

text: spectrum

text: of the chromosphere, it was found that the

text: temperature

text: of this layer of the

text: solar

text: atmosphere increases with increasing height in the chromosphere itself. The temperature at the top of

text: photosphere

text: is only about 4,400 K, while at the top of chromosphere, some 2,000 km higher, it reaches 25,000 K. This is however the opposite of what we find in the

text: photosphere

text: , where the

text: temperature

text: drops with increasing height.It is not yet fully understood what phenomenon causes the

text: temperature

text: of the chromosphere to paradoxically increase further from the

text: Sun

text: 's interior. However, it seems likely to be explained, partially or totally, by

text: magnetic reconnection

answers: NDQ_002278

answers: chromosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: magnetic reconnection

answers: NDQ_002283

answers: magnetic reconnection

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: not enough information

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: photons

answers: NDQ_002310

answers: interior

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: the temperature at the top of photosphere is only about 4,400 K

answers: NDQ_002313

answers: magnetic reconnection occurs

answers: NDQ_002314

answers: chromosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: chromosphere

answers: NDQ_002317

answers: magnetic reconnection

answers: NDQ_002318

answers: chromosphere

answers: NDQ_002319

answers: chromosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: chromosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: chromosphere,

answers: NDQ_002280

answers: chromosphere,

answers: NDQ_002282

answers: magnetic reconnection.

answers: NDQ_002283

answers: the Sun's interior.

answers: NDQ_002286

answers: magnetic reconnection.

answers: NDQ_002291

answers: magnetic reconnection.

answers: NDQ_002294

answers: magnetic reconnection.

answers: NDQ_002296

answers: atmosphere

answers: NDQ_002297

answers: magnetic reconnection.

answers: NDQ_002298

answers: magnetic reconnection.

answers: NDQ_002299

answers: magnetic reconnection.

answers: NDQ_002300

answers: magnetic reconnection.

answers: NDQ_002301

answers: chromosphere,

answers: NDQ_002302

answers: magnetic reconnection.

answers: NDQ_002303

answers: chromosphere,

answers: NDQ_002304

answers: Sun's interior.

answers: NDQ_002305

answers: magnetic reconnection.

answers: NDQ_002306

answers: magnetic reconnection.

answers: NDQ_002307

answers: magnetic reconnection.

answers: NDQ_002308

answers: magnetic reconnection.

answers: NDQ_002309

answers: magnetic reconnection.

answers: NDQ_002310

answers: Sun's interior.

answers: NDQ_002311

answers: chromosphere,

answers: NDQ_002312

answers: the temperature drops with increasing height.It

answers: NDQ_002313

answers: magnetic reconnection.

answers: NDQ_002314

answers: chromosphere,

answers: NDQ_002315

answers: magnetic reconnection.

answers: NDQ_002316

answers: chromosphere,

answers: NDQ_002317

answers: magnetic reconnection.

answers: NDQ_002318

answers: chromosphere,

answers: NDQ_002319

answers: chromosphere,

answers: NDQ_002320

answers: chromosphere,

answers: NDQ_002321

answers: chromosphere,

answers: NDQ_002322

answers: chromosphere,

text: The energy generation of the Sun is based upon thermonuclear fusion of hydrogen into helium. This occurs in the core region of the star using the proton–proton chain reaction process. Because there is no convection in the solar core, the helium concentration builds up in that region without being distributed throughout the star. The temperature at the core of the Sun is too low for nuclear fusion of helium atoms through the triple-alpha process, so these atoms do not contribute to the net energy generation that is needed to maintain hydrostatic equilibrium of the Sun.

text: The energy generation of the

text: Sun

text: is based upon thermonuclear fusion of

text: hydrogen

text: into

text: helium

text: . This occurs in the core region of the star using the

text: proton–proton chain reaction

text: process. Because there is no

text: convection

text: in the

text: solar core

text: , the helium concentration builds up in that region without being distributed throughout the star. The temperature at the core of the Sun is too low for nuclear fusion of helium atoms through the

text: triple-alpha process

text: , so these atoms do not contribute to the net energy generation that is needed to maintain

text: hydrostatic equilibrium

text: of the Sun.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: core

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen into helium

answers: NDQ_002286

answers: core regions

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: Yes

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: yes

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: nuclear fusion of helium atoms

answers: NDQ_002313

answers: nuclear fusion of helium into helium

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: core region of the star

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: hydrostatic equilibrium

answers: NDQ_002320

answers: core region of the star

answers: NDQ_002321

answers: core region

answers: NDQ_002322

answers: core

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: solar core,

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: thermonuclear fusion of hydrogen into helium.

answers: NDQ_002286

answers: solar core,

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: Because there is no convection

answers: NDQ_002296

answers: convection in the solar core,

answers: NDQ_002297

answers: hydrogen into helium.

answers: NDQ_002298

answers: thermonuclear fusion of hydrogen into helium.

answers: NDQ_002299

answers: The energy generation of the Sun

answers: NDQ_002300

answers: thermonuclear fusion of hydrogen into helium.

answers: NDQ_002301

answers: solar core,

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: core

answers: NDQ_002304

answers: convection in the solar core,

answers: NDQ_002305

answers: thermonuclear fusion of hydrogen into helium.

answers: NDQ_002306

answers: thermonuclear fusion of hydrogen into helium.

answers: NDQ_002307

answers: Because there is no convection in the solar core,

answers: NDQ_002308

answers: The energy generation of the Sun

answers: NDQ_002309

answers: hydrogen into helium.

answers: NDQ_002310

answers: thermonuclear fusion of hydrogen into helium.

answers: NDQ_002311

answers: helium.

answers: NDQ_002312

answers: helium concentration builds up in that region without being distributed throughout the star.

answers: NDQ_002313

answers: helium concentration builds up

answers: NDQ_002314

answers: solar core,

answers: NDQ_002315

answers: The energy generation of the Sun

answers: NDQ_002316

answers: solar core,

answers: NDQ_002317

answers: hydrogen into helium.

answers: NDQ_002318

answers: core region

answers: NDQ_002319

answers: helium.

answers: NDQ_002320

answers: thermonuclear fusion of hydrogen into helium.

answers: NDQ_002321

answers: core region

answers: NDQ_002322

answers: solar core,

text: Passive solar building design allows buildings to harness the energy of the sun efficiently without the use of any active solar mechanisms such as photovoltaic cells or solar hot water panels. Typically passive solar building designs incorporate materials with high thermal mass that retain heat effectively and strong insulation that works to prevent heat escape. Low energy designs also requires the use of solar shading, by means of awnings, blinds or shutters, to relieve the solar heat gain in summer and to reduce the need for artificial cooling.  In addition, low energy buildings typically have a very low surface area to volume ratio to minimize heat loss. This means that sprawling multi-winged building designs (often thought to look more "organic") are often avoided in favor of more centralized structures. Traditional cold climate buildings such as American colonial saltbox designs provide a good historical model for centralized heat efficiency in a small-scale building.

text: Passive solar building design

text: allows buildings to harness the energy of the sun efficiently without the use of any

text: active solar

text: mechanisms such as

text: photovoltaic cell

text: s or

text: solar hot water panels

text: . Typically

text: passive solar

text: building designs incorporate materials with high

text: thermal mass

text: that retain heat effectively and strong

text: insulation

text: that works to prevent heat escape. Low energy designs also requires the use of solar shading, by means of awnings, blinds or shutters, to relieve the solar heat gain in summer and to reduce the need for artificial cooling.  In addition,

text: low energy building

text: s typically have a very low surface area to volume ratio to minimize heat loss. This means that sprawling multi-winged building designs (often thought to look more "organic") are often avoided in favor of more centralized structures. Traditional cold climate buildings such as

text: American

text: colonial

text: saltbox

text: designs provide a good historical model for centralized heat efficiency in a small-scale building.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: Saltbox

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Passive solar building design

answers: NDQ_002300

answers: How does passive solar building design work?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: the sun

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: solar hot water panels

answers: NDQ_002313

answers: solar energy is released into space

answers: NDQ_002314

answers: summer

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: solar shading

answers: NDQ_002317

answers: photovoltaic cells

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The solar atmosphere

answers: NDQ_002320

answers: thermal mass

answers: NDQ_002321

answers: thermal mass

answers: NDQ_002322

answers: thermal mass

answers: NDQ_002278

answers: sun

answers: NDQ_002280

answers: photovoltaic cells

answers: NDQ_002282

answers: active solar mechanisms

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: American colonial saltbox designs

answers: NDQ_002291

answers: sun

answers: NDQ_002294

answers: sun efficiently without the use of any active solar mechanisms

answers: NDQ_002296

answers: sun efficiently without the use of any active solar mechanisms

answers: NDQ_002297

answers: active solar mechanisms

answers: NDQ_002298

answers: active solar mechanisms

answers: NDQ_002299

answers: active solar mechanisms

answers: NDQ_002300

answers: active solar mechanisms

answers: NDQ_002301

answers: active solar mechanisms

answers: NDQ_002302

answers: sun efficiently without the use of any active solar mechanisms

answers: NDQ_002303

answers: cooling.

answers: NDQ_002304

answers: sun efficiently without the use of any active solar mechanisms

answers: NDQ_002305

answers: materials with high thermal mass

answers: NDQ_002306

answers: active solar mechanisms such as photovoltaic cells or solar hot water panels.

answers: NDQ_002307

answers: Passive solar building design

answers: NDQ_002308

answers: sun efficiently without the use of any active solar mechanisms

answers: NDQ_002309

answers: active solar mechanisms

answers: NDQ_002310

answers: sun

answers: NDQ_002311

answers: heat escape.

answers: NDQ_002312

answers: sprawling multi-winged building designs

answers: NDQ_002313

answers: sun

answers: NDQ_002314

answers: summer

answers: NDQ_002315

answers: Passive solar building design allows buildings to harness the energy of the sun

answers: NDQ_002316

answers: solar heat

answers: NDQ_002317

answers: photovoltaic cells

answers: NDQ_002318

answers: active solar mechanisms

answers: NDQ_002319

answers: solar

answers: NDQ_002320

answers: sun efficiently without the use of any active solar mechanisms

answers: NDQ_002321

answers: thermal mass

answers: NDQ_002322

answers: solar heat gain in summer

text: In the Philippines, the Corona was only available with the 2.0-litre 3S-FE engine throughout its production from 1993 to 1998. Early examples of the Corona T190 (ST191) looks similar to the 1992 Japanese spec model. It only has the 2.0 EX Saloon variant, with a choice of a 5-speed manual or a 4-speed automatic transmission. The 1995 model has the facelifted exterior, having the front and rear bumpers with the black trim, and the standard three-piece rear spoiler. The Exsior was introduced in 1996, this time with extended bumpers and red/amber tail lights and garnish. Another variant of the Corona Exsior was the LE, which had genuine leather seats, faux dash wood panel, and electronic air purifier/ionizer as standard equipment. It was eventually replaced in 1998 with the Toyota Camry XV20.

text: In the Philippines, the Corona was only available with the 2.0-litre 3S-FE engine throughout its production from 1993 to 1998. Early examples of the Corona T190 (ST191) looks similar to the 1992 Japanese spec model. It only has the 2.0 EX Saloon variant, with a choice of a 5-speed

text: manual

text: or a 4-speed

text: automatic transmission

text: . The 1995 model has the facelifted exterior, having the front and rear bumpers with the black trim, and the standard three-piece rear spoiler. The Exsior was introduced in 1996, this time with extended bumpers and red/amber tail lights and garnish. Another variant of the Corona Exsior was the LE, which had genuine leather seats, faux dash wood panel, and electronic air purifier/ionizer as standard equipment. It was eventually replaced in 1998 with the Toyota Camry XV20.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: ionized

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How many years did the Corona T190 (ST191) last?

answers: NDQ_002300

answers: How many miles per hour does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many planets make up the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why did the Corona T190 (ST191) looks similar to the 1992 Japanese spec model?

answers: NDQ_002307

answers: How many years did the Corona T190 (ST191) last?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the Corona was only available with the 2.0-litre 3S-FE engine throughout its production from 1993 to 1998

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: Earth's

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: ionizer

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the outermost

answers: NDQ_002320

answers: amber

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: The outer core

answers: NDQ_002278

answers: rear spoiler.

answers: NDQ_002280

answers: 2.0-litre 3S-FE

answers: NDQ_002282

answers: 5-speed manual or a 4-speed automatic transmission.

answers: NDQ_002283

answers: 2.0-litre 3S-FE engine

answers: NDQ_002286

answers: three-piece rear spoiler.

answers: NDQ_002291

answers: 2.0-litre 3S-FE engine throughout its production from 1993 to 1998.

answers: NDQ_002294

answers: 2.0-litre 3S-FE engine throughout its production from 1993 to 1998.

answers: NDQ_002296

answers: 2.0-litre 3S-FE engine

answers: NDQ_002297

answers: 2.0-litre 3S-FE engine throughout its production from 1993 to 1998.

answers: NDQ_002298

answers: 2.0-litre 3S-FE

answers: NDQ_002299

answers: Toyota Camry XV20.

answers: NDQ_002300

answers: Toyota Camry XV20.

answers: NDQ_002301

answers: 2.0-litre 3S-FE engine throughout its production from 1993 to 1998.

answers: NDQ_002302

answers: 2.0-litre 3S-FE engine throughout its production from 1993 to 1998.

answers: NDQ_002303

answers: Corona

answers: NDQ_002304

answers: Toyota Camry XV20.

answers: NDQ_002305

answers: Toyota Camry XV20.

answers: NDQ_002306

answers: 2.0-litre 3S-FE engine throughout its production from 1993 to 1998.

answers: NDQ_002307

answers: 2.0-litre 3S-FE engine throughout its production from 1993 to 1998.

answers: NDQ_002308

answers: Toyota Camry XV20.

answers: NDQ_002309

answers: 2.0-litre 3S-FE

answers: NDQ_002310

answers: 2.0-litre 3S-FE engine throughout its production from 1993 to 1998.

answers: NDQ_002311

answers: purifier/ionizer

answers: NDQ_002312

answers: 2.0-litre 3S-FE engine

answers: NDQ_002313

answers: 2.0-litre 3S-FE engine throughout its production from 1993 to 1998.

answers: NDQ_002314

answers: 2.0-litre 3S-FE

answers: NDQ_002315

answers: Corona was only available with the 2.0-litre 3S-FE engine

answers: NDQ_002316

answers: 2.0-litre 3S-FE engine throughout its production from 1993 to 1998.

answers: NDQ_002317

answers: purifier/ionizer

answers: NDQ_002318

answers: 2.0-litre 3S-FE

answers: NDQ_002319

answers: 2.0-litre 3S-FE engine

answers: NDQ_002320

answers: red/amber

answers: NDQ_002321

answers: red/amber

answers: NDQ_002322

answers: 2.0-litre 3S-FE

text: Online IT publication The Register incorrectly reported in June 2008 that the microprocessor would have 16 cores, each with 16 threads.  In September 2009 they published a roadmap that instead showed 8 threads per core. During the Hot Chips 21 conference Sun revealed the chip has a total of 16 cores and 128 threads. According to the ISSCC 2010 presentation:

text: Online IT publication

text: The Register

text: incorrectly reported in June 2008 that the microprocessor would have 16 cores, each with 16 threads.  In September 2009 they published a roadmap that instead showed 8 threads per core. During the Hot Chips 21 conference Sun revealed the chip has a total of 16 cores and 128 threads. According to the

text: ISSCC

text: 2010 presentation:

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: spherical

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: solar flares

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: iv.

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: solar wind is dangerous to spacecraft

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the sun does not have a sunspot

answers: NDQ_002313

answers: ionizing particles collide with the Sun.

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: The corona

answers: NDQ_002319

answers: the outer core

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: cores

answers: NDQ_002322

answers: plasma

answers: NDQ_002278

answers: 16 cores and 128 threads.

answers: NDQ_002280

answers: 8 threads

answers: NDQ_002282

answers: 8 threads per core.

answers: NDQ_002283

answers: 16 cores and 128 threads.

answers: NDQ_002286

answers: 16 cores and 128 threads.

answers: NDQ_002291

answers: 16 cores and 128 threads.

answers: NDQ_002294

answers: 16 cores and 128 threads.

answers: NDQ_002296

answers: 16 cores and 128 threads.

answers: NDQ_002297

answers: 16 cores and 128 threads.

answers: NDQ_002298

answers: 8 threads per core.

answers: NDQ_002299

answers: 16 cores and 128 threads.

answers: NDQ_002300

answers: 8 threads per core.

answers: NDQ_002301

answers: 16 cores and 128 threads.

answers: NDQ_002302

answers: 16 cores and 128 threads.

answers: NDQ_002303

answers: 16 cores and 128 threads.

answers: NDQ_002304

answers: 16 cores and 128 threads.

answers: NDQ_002305

answers: 16 cores and 128 threads.

answers: NDQ_002306

answers: 16 cores and 128 threads.

answers: NDQ_002307

answers: 16 cores and 128 threads.

answers: NDQ_002308

answers: 16 cores and 128 threads.

answers: NDQ_002309

answers: 8 threads per core.

answers: NDQ_002310

answers: 8 threads per core.

answers: NDQ_002311

answers: 16 threads.

answers: NDQ_002312

answers: 16 threads.

answers: NDQ_002313

answers: 16 cores and 128 threads.

answers: NDQ_002314

answers: 16 cores and 128 threads.

answers: NDQ_002315

answers: microprocessor

answers: NDQ_002316

answers: 2008

answers: NDQ_002317

answers: 16 threads.

answers: NDQ_002318

answers: 8 threads

answers: NDQ_002319

answers: 16 threads.

answers: NDQ_002320

answers: 16 threads.

answers: NDQ_002321

answers: 8 threads

answers: NDQ_002322

answers: ISSCC 2010

text: Perhaps the most important result of these early years was the discovery by Evershed at Kodaikanal in 1909, of radial motion in sunspots. In the next few years numerous studies of this phenomenon now known as the Evershed effect, were made both at Kodaikanal and at a temporary field station in Kashmir. These early studies have been so comprehensive that little has been added to our information on it in the subsequent half century. In 1922 Evershed also discovered under conditions of good seeing, innumerable small displacements of lines equivalent of velocities of the order of few tenths of a kilometer per second. Nearly fifty years later, with better spectrographic and image resolution, extension of this early discovery have added much information on wave phenomena in the solar photosphere and chromosphere.

text: Perhaps the most important result of these early years was the discovery by Evershed at Kodaikanal in 1909, of radial motion in sunspots. In the next few years numerous studies of this phenomenon now known as the Evershed effect, were made both at Kodaikanal and at a temporary field station in Kashmir. These early studies have been so comprehensive that little has been added to our information on it in the subsequent half century. In 1922 Evershed also discovered under conditions of good seeing, innumerable small displacements of lines equivalent of velocities of the order of few tenths of a kilometer per second. Nearly fifty years later, with better spectrographic and image resolution, extension of this early discovery have added much information on wave phenomena in the solar photosphere and chromosphere.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: chromosphere

answers: NDQ_002282

answers: photons

answers: NDQ_002283

answers: radial motion

answers: NDQ_002286

answers: Evershed effect

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: chromosphere

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: What is the Evershed effect?

answers: NDQ_002308

answers: What are sunspots?

answers: NDQ_002309

answers: photons

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: have been so comprehensive that little has been added to our information on it in the subsequent half century

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: Evershed effect

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: chromosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: chromosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: chromosphere.

answers: NDQ_002282

answers: radial motion in sunspots.

answers: NDQ_002283

answers: sunspots.

answers: NDQ_002286

answers: sunspots.

answers: NDQ_002291

answers: sunspots.

answers: NDQ_002294

answers: 1909,

answers: NDQ_002296

answers: solar photosphere and chromosphere.

answers: NDQ_002297

answers: radial motion in sunspots.

answers: NDQ_002298

answers: radial motion in sunspots.

answers: NDQ_002299

answers: sunspots.

answers: NDQ_002300

answers: few tenths of a kilometer per second.

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: sunspots.

answers: NDQ_002303

answers: chromosphere.

answers: NDQ_002304

answers: solar photosphere and chromosphere.

answers: NDQ_002305

answers: 1909,

answers: NDQ_002306

answers: radial motion

answers: NDQ_002307

answers: radial motion in sunspots.

answers: NDQ_002308

answers: sunspots.

answers: NDQ_002309

answers: chromosphere.

answers: NDQ_002310

answers: sunspots.

answers: NDQ_002311

answers: wave phenomena in the solar photosphere and chromosphere.

answers: NDQ_002312

answers: radial motion

answers: NDQ_002313

answers: sunspots.

answers: NDQ_002314

answers: sunspots.

answers: NDQ_002315

answers: sunspots.

answers: NDQ_002316

answers: sunspots.

answers: NDQ_002317

answers: radial motion in sunspots.

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: chromosphere.

answers: NDQ_002321

answers: photosphere and chromosphere.

answers: NDQ_002322

answers: chromosphere.

text: TY Coronae Australis (TY CrA), is a young star system around 3 million years old in the constellation Corona Australis. It is composed of a blue-white B-class star around triple the Sun's mass and a cooler smaller companion around half its mass (or 1.6 times that of the Sun). The system is an eclipsing binary with a period of 2.8 days.

text: TY Coronae Australis (TY CrA), is a young

text: star

text: system around 3 million years old in the

text: constellation

text: Corona Australis

text: . It is composed of a blue-white B-class star around triple the Sun's mass and a cooler smaller companion around half its mass (or 1.6 times that of the Sun). The system is an eclipsing binary with a period of 2.8 days.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: B-class stars

answers: NDQ_002286

answers: TY CrA

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: It's impossible to say

answers: NDQ_002297

answers: It's impossible to say

answers: NDQ_002298

answers: What type of star system is TY CrA?

answers: NDQ_002299

answers: How old is TY Coronae Australis?

answers: NDQ_002300

answers: How many times the Sun's mass does TY CrA have?

answers: NDQ_002301

answers: What is the part of the sun that we see shining?

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: It is composed of a blue-white B-class star

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is TY Coronae Australis?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: mass

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: TY Coronae Australis has no sunspots.

answers: NDQ_002313

answers: TY Coronae Australis is in the constellation Corona Australis

answers: NDQ_002314

answers: B-class star

answers: NDQ_002315

answers: TY CrA

answers: NDQ_002316

answers: a smaller companion around half its mass

answers: NDQ_002317

answers: B-class star

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: unanswerable

answers: NDQ_002320

answers: Corona Australis

answers: NDQ_002321

answers: blue-white B-class star

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: eclipsing binary

answers: NDQ_002280

answers: blue-white

answers: NDQ_002282

answers: eclipsing binary

answers: NDQ_002283

answers: star

answers: NDQ_002286

answers: eclipsing binary

answers: NDQ_002291

answers: Sun's

answers: NDQ_002294

answers: Sun's mass

answers: NDQ_002296

answers: Sun's mass

answers: NDQ_002297

answers: triple the Sun's mass

answers: NDQ_002298

answers: triple the Sun's mass

answers: NDQ_002299

answers: 2.8 days.

answers: NDQ_002300

answers: 2.8 days.

answers: NDQ_002301

answers: triple the Sun's mass

answers: NDQ_002302

answers: 1.6 times

answers: NDQ_002303

answers: half its mass

answers: NDQ_002304

answers: eclipsing binary

answers: NDQ_002305

answers: 2.8 days.

answers: NDQ_002306

answers: eclipsing binary

answers: NDQ_002307

answers: 2.8 days.

answers: NDQ_002308

answers: TY Coronae Australis

answers: NDQ_002309

answers: eclipsing binary

answers: NDQ_002310

answers: Sun's mass

answers: NDQ_002311

answers: eclipsing binary

answers: NDQ_002312

answers: 3 million years old

answers: NDQ_002313

answers: eclipsing binary

answers: NDQ_002314

answers: triple the Sun's mass

answers: NDQ_002315

answers: TY Coronae Australis

answers: NDQ_002316

answers: 1.6 times that of the Sun).

answers: NDQ_002317

answers: TY Coronae Australis

answers: NDQ_002318

answers: Sun's mass

answers: NDQ_002319

answers: Sun's mass

answers: NDQ_002320

answers: Sun's mass

answers: NDQ_002321

answers: half its mass

answers: NDQ_002322

answers: triple the Sun's mass

text: From the core out to about 0.7 solar radii, thermal radiation is the primary means of energy transfer. The temperature drops from approximately 7 million to 2 million kelvins with increasing distance from the core. This temperature gradient is less than the value of the adiabatic lapse rate and hence cannot drive convection, which explains why the transfer of energy through this zone is by radiation instead of thermal convection. Ions of hydrogen and helium emit photons, which travel only a brief distance before being reabsorbed by other ions. The density drops a hundredfold (from 20 g/cm to only 0.2 g/cm) from 0.25 solar radii to the 0.7 radii, the top of the radiative zone.

text: From the core out to about 0.7 solar radii,

text: thermal radiation

text: is the primary means of energy transfer. The temperature drops from approximately 7 million to 2 million kelvins with increasing distance from the core. This

text: temperature gradient

text: is less than the value of the

text: adiabatic lapse rate

text: and hence cannot drive convection, which explains why the transfer of energy through this zone is by

text: radiation

text: instead of thermal

text: convection

text: Ions

text: of

text: hydrogen

text: and

text: helium

text: emit

text: photons

text: , which travel only a brief distance before being reabsorbed by other ions. The density drops a hundredfold (from 20 g/cm to only 0.2 g/cm) from 0.25 solar radii to the 0.7 radii, the top of the radiative zone.

answers: NDQ_002278

answers: 0.7 radii

answers: NDQ_002280

answers: radiative zone

answers: NDQ_002282

answers: ions

answers: NDQ_002283

answers: Ions of hydrogen and helium

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What is the primary means of energy transfer?

answers: NDQ_002300

answers: It's impossible to say

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: the density drops a hundredfold

answers: NDQ_002313

answers: thermal radiation is the primary means of energy transfer

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: radiative zone

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: radiative zone

answers: NDQ_002320

answers: radiative zone

answers: NDQ_002321

answers: thermal radiation

answers: NDQ_002322

answers: radiative zone

answers: NDQ_002278

answers: radiative zone.

answers: NDQ_002280

answers: radiative zone.

answers: NDQ_002282

answers: ions.

answers: NDQ_002283

answers: thermal radiation

answers: NDQ_002286

answers: radiative zone.

answers: NDQ_002291

answers: core

answers: NDQ_002294

answers: hydrogen and helium

answers: NDQ_002296

answers: 0.7 solar radii,

answers: NDQ_002297

answers: hydrogen and helium

answers: NDQ_002298

answers: Ions of hydrogen and helium emit photons,

answers: NDQ_002299

answers: From the core out to about 0.7 solar radii,

answers: NDQ_002300

answers: radiation instead of thermal convection.

answers: NDQ_002301

answers: radiative zone.

answers: NDQ_002302

answers: core

answers: NDQ_002303

answers: The temperature drops from approximately 7 million to 2 million kelvins

answers: NDQ_002304

answers: From the core out to about 0.7 solar radii,

answers: NDQ_002305

answers: density

answers: NDQ_002306

answers: thermal radiation

answers: NDQ_002307

answers: From the core out to about 0.7 solar radii,

answers: NDQ_002308

answers: 0.7 solar radii,

answers: NDQ_002309

answers: ions.

answers: NDQ_002310

answers: core

answers: NDQ_002311

answers: photons,

answers: NDQ_002312

answers: thermal radiation

answers: NDQ_002313

answers: Ions of hydrogen and helium emit photons,

answers: NDQ_002314

answers: core

answers: NDQ_002315

answers: core out to about 0.7 solar radii,

answers: NDQ_002316

answers: radiative zone.

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: core

answers: NDQ_002319

answers: thermal radiation

answers: NDQ_002320

answers: radiative zone.

answers: NDQ_002321

answers: thermal radiation

answers: NDQ_002322

answers: radiative zone.

text: The low power outputs occurring inside the fusion core of the Sun may also be surprising, considering the large power which might be predicted by a simple application of the Stefan–Boltzmann law for temperatures of 10 to 15 million kelvin. However, layers of the Sun are radiating to outer layers only slightly lower in temperature, and it is this difference in radiation powers between layers which determines net power generation and transfer in the solar core.

text: The low power outputs occurring inside the fusion core of the Sun may also be surprising, considering the large power which might be predicted by a simple application of the

text: Stefan–Boltzmann law

text: for temperatures of 10 to 15 million kelvin. However, layers of the Sun are radiating to outer layers only slightly lower in temperature, and it is this difference in radiation powers between layers which determines net power generation and transfer in the solar core.

answers: NDQ_002278

answers: outer layers

answers: NDQ_002280

answers: fusion core

answers: NDQ_002282

answers: fusion

answers: NDQ_002283

answers: fusion

answers: NDQ_002286

answers: solar core

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: What can knock out power grids on Earth

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: fusion

answers: NDQ_002310

answers: fusion core

answers: NDQ_002311

answers: radiation

answers: NDQ_002312

answers: low power outputs occurring inside the fusion core of the sun may also be surprising

answers: NDQ_002313

answers: low power outputs occurring inside

answers: NDQ_002314

answers: fusion core

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: fusion core

answers: NDQ_002317

answers: fusion

answers: NDQ_002318

answers: outer layers

answers: NDQ_002319

answers: outer layers

answers: NDQ_002320

answers: outer layers

answers: NDQ_002321

answers: outer layers

answers: NDQ_002322

answers: fusion core

answers: NDQ_002278

answers: Sun are radiating to outer layers

answers: NDQ_002280

answers: outer layers

answers: NDQ_002282

answers: fusion

answers: NDQ_002283

answers: fusion core

answers: NDQ_002286

answers: fusion core

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: fusion

answers: NDQ_002296

answers: fusion core

answers: NDQ_002297

answers: fusion core

answers: NDQ_002298

answers: fusion core

answers: NDQ_002299

answers: The low power outputs occurring inside the fusion core of the Sun

answers: NDQ_002300

answers: layers of the Sun are radiating to outer layers only slightly lower in temperature,

answers: NDQ_002301

answers: layers of the Sun are radiating to outer layers

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: outer layers only slightly lower in temperature,

answers: NDQ_002304

answers: layers of the Sun are radiating to outer layers only slightly lower in temperature,

answers: NDQ_002305

answers: temperatures of 10 to 15 million kelvin.

answers: NDQ_002306

answers: layers of the Sun are radiating to outer layers

answers: NDQ_002307

answers: The low power outputs occurring inside the fusion core of the Sun

answers: NDQ_002308

answers: Sun

answers: NDQ_002309

answers: fusion

answers: NDQ_002310

answers: fusion core

answers: NDQ_002311

answers: radiation

answers: NDQ_002312

answers: The low power outputs occurring inside the fusion core

answers: NDQ_002313

answers: temperatures of 10 to 15 million kelvin.

answers: NDQ_002314

answers: fusion core

answers: NDQ_002315

answers: fusion core of the Sun

answers: NDQ_002316

answers: layers of the Sun are radiating to outer layers

answers: NDQ_002317

answers: fusion core

answers: NDQ_002318

answers: outer layers

answers: NDQ_002319

answers: outer layers

answers: NDQ_002320

answers: outer layers

answers: NDQ_002321

answers: outer layers only slightly lower in temperature,

answers: NDQ_002322

answers: outer layers

text: It is an important source of renewable energy and its technologies are broadly characterized as either passive solar or active solar depending on how they capture and distribute solar energy or convert it into solar power. Active solar techniques include the use of photovoltaic systems, concentrated solar power and solar water heating to harness the energy. Passive solar techniques include orienting a building to the Sun, selecting materials with favorable thermal mass or light-dispersing properties, and designing spaces that naturally circulate air.

text: It is an important source of

text: renewable energy

text: and its technologies are broadly characterized as either

text: passive solar

text: or

text: active solar

text: depending on how they capture and distribute solar energy or convert it into

text: solar power

text: . Active solar techniques include the use of

text: photovoltaic system

text: s,

text: concentrated solar power

text: and

text: solar water heating

text: to harness the energy. Passive solar techniques include orienting a building to the Sun, selecting materials with favorable

text: thermal mass

text: or light-dispersing properties, and designing spaces that

text: naturally circulate air

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: thermal mass

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar energy

answers: NDQ_002286

answers: Active solar

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Active solar techniques

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent does the Sun make up of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: passive solar techniques include orienting a building to the Sun

answers: NDQ_002313

answers: active solar techniques are used

answers: NDQ_002314

answers: Sun

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: thermal mass

answers: NDQ_002317

answers: photovoltaic

answers: NDQ_002318

answers: thermal mass

answers: NDQ_002319

answers: The Sun

answers: NDQ_002320

answers: thermal mass

answers: NDQ_002321

answers: thermal mass

answers: NDQ_002322

answers: thermal mass

answers: NDQ_002278

answers: Sun,

answers: NDQ_002280

answers: thermal mass or light-dispersing

answers: NDQ_002282

answers: thermal mass or light-dispersing

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: passive solar or active solar

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun, selecting materials with favorable thermal mass or light-dispersing properties,

answers: NDQ_002296

answers: Sun,

answers: NDQ_002297

answers: thermal mass or light-dispersing properties,

answers: NDQ_002298

answers: passive solar or active solar

answers: NDQ_002299

answers: passive solar or active solar depending on how they capture and distribute solar energy

answers: NDQ_002300

answers: light-dispersing properties,

answers: NDQ_002301

answers: Passive solar techniques include orienting a building to the Sun,

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: thermal mass or light-dispersing properties,

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: thermal mass or light-dispersing

answers: NDQ_002306

answers: passive solar or active solar depending on how they capture and distribute solar energy

answers: NDQ_002307

answers: passive solar or active solar depending on how they capture and distribute solar energy

answers: NDQ_002308

answers: passive solar or active solar depending on how they capture and distribute solar energy

answers: NDQ_002309

answers: thermal mass or light-dispersing

answers: NDQ_002310

answers: solar energy

answers: NDQ_002311

answers: light-dispersing

answers: NDQ_002312

answers: Active solar techniques include the use of photovoltaic systems,

answers: NDQ_002313

answers: Sun,

answers: NDQ_002314

answers: Sun,

answers: NDQ_002315

answers: Sun,

answers: NDQ_002316

answers: thermal mass or light-dispersing

answers: NDQ_002317

answers: photovoltaic systems,

answers: NDQ_002318

answers: light-dispersing

answers: NDQ_002319

answers: light-dispersing

answers: NDQ_002320

answers: Sun, selecting materials with favorable thermal mass or light-dispersing

answers: NDQ_002321

answers: thermal mass or light-dispersing

answers: NDQ_002322

answers: Sun,

text: In the summer of 2007 Corona got invited by Les Grandes Eaux Nocturnes (an annual festival of sound, light and water at Château de Versailles in France) to compose a 6 speaker composition for the grand evening fountain display in the Jardin du Roi. The Versaille Sessions is an aural document of that installation. GetSound, who commissioned the project, hired a Parisian group of musicians specialized in baroque music. Murcof and the musicians resided in the GetSound studio in Paris for two days to record the musicians’ interpretations of compositions from the baroque time, from for example Jean-Baptiste Lully, Henry Purcell and François Couperin. The pieces were played traditionally as well as with note and instrument experimentation. They experimented with modifying the score, tempo, pitch and by inserting random pauses. Texturally they explored the instruments by throwing all sorts of material inside the harpsichord and pounding on the viola da gamba’s body, capturing a wide range of timbres, giving Corona lots of composing options. Corona stated it was a great learning experience for him thanks to the musicians’ open mindedness and fun approach. Corona described the composition process as partially different from the usual Murcof composition method. He was processing previously recorded acoustic material as usual, but this time the source material was very specific 17th century baroque and the experiments in the studio were already a part of the composing process. Two weeks before the opening Corona went to the site wanting to get an impression of the sound, but couldn’t make the necessary tests due to pouring rain. He did realize though that he was going in the wrong musical direction. He thought the big space demanded a different sound: more openness, more time for the sounds to develop and resonate. So in the remaining two weeks he reworked the whole commission into The Versailles Sessions.

text: In the summer of 2007 Corona got invited by Les Grandes Eaux Nocturnes (an annual festival of sound, light and water at Château de Versailles in France) to compose a 6 speaker composition for the grand evening fountain display in the Jardin du Roi. The Versaille Sessions is an aural document of that installation. GetSound, who commissioned the project, hired a Parisian group of musicians specialized in baroque music. Murcof and the musicians resided in the GetSound studio in Paris for two days to record the musicians’ interpretations of compositions from the baroque time, from for example

text: Jean-Baptiste Lully

text: Henry Purcell

text: and

text: François Couperin

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's gravity

answers: NDQ_002286

answers: eutectic

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system.

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: None of the above choices .

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: The Versaille Sessions is an aural document

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: What part of the sun that we see shining is the convective zone

answers: NDQ_002302

answers: Which of the following is not a source of sound: light and water?

answers: NDQ_002303

answers: Which of the following is not a layer of the sun: corona, viola da gamba, or atmosphere?

answers: NDQ_002304

answers: The sun does not have a defined outer boundary

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Which of the following is not an example of magnetic activity of the sun?

answers: NDQ_002307

answers: Why did Corona not make the necessary tests due to pouring rain?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: unanswerable

answers: NDQ_002313

answers: Corona went to the site wanting to get an impression of the sound

answers: NDQ_002314

answers: atmosphere

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: What kind of gas is the viola da gamba

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The visible layer of the suns atmosphere

answers: NDQ_002320

answers: What layer of the suns atmosphere that glows red

answers: NDQ_002321

answers: What layer of the sun nearest the core

answers: NDQ_002322

answers: The hottest layer of the suns atmosphere

answers: NDQ_002278

answers: 17th century baroque

answers: NDQ_002280

answers: range of timbres,

answers: NDQ_002282

answers: The Versailles Sessions.

answers: NDQ_002283

answers: pour

answers: NDQ_002286

answers: timbres,

answers: NDQ_002291

answers: The Versailles Sessions.

answers: NDQ_002294

answers: 17th century baroque

answers: NDQ_002296

answers: The Versailles Sessions.

answers: NDQ_002297

answers: 17th century baroque

answers: NDQ_002298

answers: The Versailles Sessions.

answers: NDQ_002299

answers: couldn’t make the necessary

answers: NDQ_002300

answers: The Versailles Sessions.

answers: NDQ_002301

answers: sound,

answers: NDQ_002302

answers: The Versailles Sessions.

answers: NDQ_002303

answers: Jardin du Roi.

answers: NDQ_002304

answers: timbres,

answers: NDQ_002305

answers: composing options.

answers: NDQ_002306

answers: Jardin du Roi.

answers: NDQ_002307

answers: timbres,

answers: NDQ_002308

answers: lots of composing options.

answers: NDQ_002309

answers: timbres,

answers: NDQ_002310

answers: The Versailles Sessions.

answers: NDQ_002311

answers: resonate.

answers: NDQ_002312

answers: wide range of timbres,

answers: NDQ_002313

answers: pouring rain.

answers: NDQ_002314

answers: The Versailles Sessions.

answers: NDQ_002315

answers: The Versailles Sessions.

answers: NDQ_002316

answers: timbres,

answers: NDQ_002317

answers: pour

answers: NDQ_002318

answers: timbres,

answers: NDQ_002319

answers: pouring

answers: NDQ_002320

answers: timbres,

answers: NDQ_002321

answers: pouring

answers: NDQ_002322

answers: pour

text: The tropical depression originated from an area of low pressure in the South China Sea on September 1. Scattered convection was associated with the system, with the center devoid of showers and thunderstorms, as the low slowly tracked westward in a weak steering environment. Weak outflow had formed along the northern edge of the system; however, intensification was not anticipated. The following day, convection began to form around the center of circulation and weak diffluence was noted around the system due to an anticyclone to the north. With low wind shear, convective banding features began to develop and the possibility of the system becoming a tropical cyclone increased. Early on September 3, the JMA began issuing advisories on the cyclone, classifying it as a tropical depression, the twentieth depression to be monitored by the JMA during the season.

text: The tropical depression originated from an

text: area of low pressure

text: in the

text: South China Sea

text: on September 1. Scattered

text: convection

text: was associated with the system, with the center devoid of showers and thunderstorms, as the low slowly tracked westward in a weak steering environment. Weak

text: outflow

text: had formed along the northern edge of the system; however, intensification was not anticipated. The following day, convection began to form around the

text: center of circulation

text: and weak

text: diffluence

text: was noted around the system due to an

text: anticyclone

text: to the north. With low

text: wind shear

text: , convective

text: banding features

text: began to develop and the possibility of the system becoming a tropical cyclone increased. Early on September 3, the JMA began issuing advisories on the cyclone, classifying it as a tropical depression, the twentieth depression to be monitored by the JMA during the season.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: anticyclone

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: Why does the sun have no atmosphere?

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: hydrogen changes to helium?

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Which of the following is not a type of spacecraft?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: unanswerable

answers: NDQ_002313

answers: convection begins to form

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: tropical depression

answers: NDQ_002316

answers: anticyclone

answers: NDQ_002317

answers: convection

answers: NDQ_002318

answers: anticyclone

answers: NDQ_002319

answers: convection

answers: NDQ_002320

answers: anticyclone

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: convection

answers: NDQ_002278

answers: convection

answers: NDQ_002280

answers: a weak steering environment.

answers: NDQ_002282

answers: anticyclone

answers: NDQ_002283

answers: convection

answers: NDQ_002286

answers: anticyclone

answers: NDQ_002291

answers: 1.

answers: NDQ_002294

answers: 1.

answers: NDQ_002296

answers: low pressure in the South China Sea on September 1.

answers: NDQ_002297

answers: low pressure in the South China Sea on September 1.

answers: NDQ_002298

answers: The tropical depression originated from an area of low pressure in the South China Sea

answers: NDQ_002299

answers: 1.

answers: NDQ_002300

answers: 1.

answers: NDQ_002301

answers: convection

answers: NDQ_002302

answers: 1.

answers: NDQ_002303

answers: 1.

answers: NDQ_002304

answers: westward in a weak steering environment.

answers: NDQ_002305

answers: 1.

answers: NDQ_002306

answers: low pressure in the South China Sea on September 1.

answers: NDQ_002307

answers: low pressure in the South China Sea on September 1.

answers: NDQ_002308

answers: convective banding features

answers: NDQ_002309

answers: anticyclone

answers: NDQ_002310

answers: The tropical depression originated from an area of low pressure in the South China Sea

answers: NDQ_002311

answers: convection

answers: NDQ_002312

answers: devoid of showers and thunderstorms,

answers: NDQ_002313

answers: low pressure in the South China Sea on September 1.

answers: NDQ_002314

answers: 1.

answers: NDQ_002315

answers: tropical cyclone

answers: NDQ_002316

answers: low pressure in the South China Sea on September 1.

answers: NDQ_002317

answers: anticyclone

answers: NDQ_002318

answers: anticyclone

answers: NDQ_002319

answers: convection

answers: NDQ_002320

answers: convection

answers: NDQ_002321

answers: 1.

answers: NDQ_002322

answers: convection

text: In addition to the HZE ions from cosmic sources, HZE ions are produced by the Sun. During solar flares and other solar storms, HZE ions are sometimes produced in small amounts along with the more typical protons, but their energy level is substantially smaller than HZE ions from cosmic rays.

text: In addition to the HZE ions from cosmic sources, HZE ions are produced by the

text: Sun

text: . During

text: solar flare

text: s and other solar storms, HZE ions are sometimes produced in small amounts along with the more typical protons, but their energy level is substantially smaller than HZE ions from

text: cosmic ray

text: s.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: plasma

answers: NDQ_002282

answers: protons

answers: NDQ_002283

answers: cosmic sources

answers: NDQ_002286

answers: HZE ions

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: protons

answers: NDQ_002310

answers: the Sun

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: HZE ions from cosmic sources are produced by the sun

answers: NDQ_002313

answers: HZE ions from cosmic sources are produced

answers: NDQ_002314

answers: solar flares

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: HZE ions

answers: NDQ_002317

answers: HZE

answers: NDQ_002318

answers: HZE ions

answers: NDQ_002319

answers: solar flares

answers: NDQ_002320

answers: HZE ions

answers: NDQ_002321

answers: HZE

answers: NDQ_002322

answers: HZE ions

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: cosmic rays.

answers: NDQ_002282

answers: protons,

answers: NDQ_002283

answers: cosmic sources,

answers: NDQ_002286

answers: solar flares

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Sun.

answers: NDQ_002296

answers: Sun. During solar flares and other solar storms,

answers: NDQ_002297

answers: Sun.

answers: NDQ_002298

answers: cosmic rays.

answers: NDQ_002299

answers: During solar flares

answers: NDQ_002300

answers: HZE ions from cosmic rays.

answers: NDQ_002301

answers: solar flares

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: HZE ions from cosmic rays.

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: HZE ions

answers: NDQ_002306

answers: solar flares

answers: NDQ_002307

answers: solar flares and other solar storms,

answers: NDQ_002308

answers: Sun.

answers: NDQ_002309

answers: protons,

answers: NDQ_002310

answers: cosmic sources, HZE ions are produced by the Sun.

answers: NDQ_002311

answers: HZE ions

answers: NDQ_002312

answers: HZE ions from cosmic rays.

answers: NDQ_002313

answers: solar storms,

answers: NDQ_002314

answers: solar flares

answers: NDQ_002315

answers: solar flares and other solar storms,

answers: NDQ_002316

answers: solar flares

answers: NDQ_002317

answers: HZE ions

answers: NDQ_002318

answers: HZE ions

answers: NDQ_002319

answers: solar flares

answers: NDQ_002320

answers: solar flares

answers: NDQ_002321

answers: protons,

answers: NDQ_002322

answers: solar flares

text: Corona is a serif typeface, designed by Chauncey H. Griffith, and presented by Mergenthaler Linotype in 1941. It is one of five typefaces in Griffith's 'Legibility Group' which contains typefaces especially well-suited to newsprint. Corona is based on forms of the Ionic type and designed to meet the rigorous requirements of high-speed printing. The font is relatively small, but its narrow widths and large x-height gives an impression of strength and modernity, thus making it a typeface ideal for datasheets and newsletters.

text: Corona is a

text: serif

text: typeface

text: , designed by

text: Chauncey H. Griffith

text: , and presented by

text: Mergenthaler Linotype

text: in 1941. It is one of five typefaces in Griffith's 'Legibility Group' which contains typefaces especially well-suited to newsprint. Corona is based on forms of the Ionic type and designed to meet the rigorous requirements of high-speed printing. The font is relatively small, but its narrow widths and large x-height gives an impression of strength and modernity, thus making it a typeface ideal for datasheets and newsletters.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: corona

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Corona

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun

answers: NDQ_002301

answers: the convective zone

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: The Sun does not have a defined outer boundary

answers: NDQ_002305

answers: What is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Corona is based on forms of the Ionic type

answers: NDQ_002313

answers: Corona is a serif typeface

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: What is a superheated gas with an electrical charge?

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: X-height

answers: NDQ_002322

answers: the outer core

answers: NDQ_002278

answers: Corona

answers: NDQ_002280

answers: Ionic

answers: NDQ_002282

answers: Ionic

answers: NDQ_002283

answers: Ionic type and designed to meet the rigorous requirements of high-speed printing.

answers: NDQ_002286

answers: datasheets and newsletters.

answers: NDQ_002291

answers: 1941.

answers: NDQ_002294

answers: Corona is a serif typeface,

answers: NDQ_002296

answers: Corona is a serif typeface,

answers: NDQ_002297

answers: 1941.

answers: NDQ_002298

answers: 1941.

answers: NDQ_002299

answers: datasheets and newsletters.

answers: NDQ_002300

answers: Ionic type and designed to meet the rigorous requirements of high-speed printing.

answers: NDQ_002301

answers: 1941.

answers: NDQ_002302

answers: 1941.

answers: NDQ_002303

answers: Corona

answers: NDQ_002304

answers: Corona

answers: NDQ_002305

answers: Corona

answers: NDQ_002306

answers: 1941.

answers: NDQ_002307

answers: 1941.

answers: NDQ_002308

answers: Corona

answers: NDQ_002309

answers: Ionic

answers: NDQ_002310

answers: Corona

answers: NDQ_002311

answers: Ionic type and designed to meet the rigorous requirements of high-speed printing.

answers: NDQ_002312

answers: Corona

answers: NDQ_002313

answers: 1941.

answers: NDQ_002314

answers: 1941.

answers: NDQ_002315

answers: Corona

answers: NDQ_002316

answers: small,

answers: NDQ_002317

answers: Ionic type and designed to meet the rigorous requirements of high-speed printing.

answers: NDQ_002318

answers: Ionic

answers: NDQ_002319

answers: Corona

answers: NDQ_002320

answers: Corona

answers: NDQ_002321

answers: x-height

answers: NDQ_002322

answers: Corona

text: The series, revealing details in non-chronological order, tells how the world was devastated by a series of massive solar flares and coronal mass ejections.  The scorched planet can no longer cultivate enough food for the survivors, so authorities engineer a virus (the Flare) as a form of population control, believing it kills quickly and will stop spreading after a while.  When the Flare escalates beyond control, killing many but turning others into mindless Cranks capable of further spreading the Flare, the remaining authorities create WICKED to try and find a cure. WICKED soon realizes that some children and newborns are Immunes, performing a "Swipe" of their memories and experimenting on them to find a cure. WICKED eventually understands that there is no cure and the world will crumble, focusing their final efforts on giving a settlement of Immunes their memories and all remaining resources to rebuild society and restore the human race.

text: The series, revealing details in non-chronological order, tells how the world was devastated by a series of massive

text: solar flares

text: and

text: coronal mass ejections

text: .  The scorched planet can no longer cultivate enough food for the survivors, so authorities engineer a virus (the Flare) as a form of population control, believing it kills quickly and will stop spreading after a while.  When the Flare escalates beyond control, killing many but turning others into mindless Cranks capable of further spreading the Flare, the remaining authorities create WICKED to try and find a cure. WICKED soon realizes that some children and newborns are Immunes, performing a "Swipe" of their memories and experimenting on them to find a cure. WICKED eventually understands that there is no cure and the world will crumble, focusing their final efforts on giving a settlement of Immunes their memories and all remaining resources to rebuild society and restore the human race.

answers: NDQ_002278

answers: Earth

answers: NDQ_002280

answers: coronal

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: Coronal Mass Ejections

answers: NDQ_002291

answers: How much mass does the sun make up?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: How does the sun's energy come about?

answers: NDQ_002299

answers: Can no longer cultivate enough food

answers: NDQ_002300

answers: How does energy travel through the radiative zone?

answers: NDQ_002301

answers: coronal mass ejections

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: what is coronal mass ejections

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is a plasma?

answers: NDQ_002306

answers: Why do Sunspots occur?

answers: NDQ_002307

answers: What is dangerous to spacecraft and astronauts

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: There is no cure and the world will crumble

answers: NDQ_002313

answers: Solar flares occur when?

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: coronal mass ejection

answers: NDQ_002317

answers: Cranks

answers: NDQ_002318

answers: coronal mass

answers: NDQ_002319

answers: coronal mass ejection

answers: NDQ_002320

answers: coronal mass ejection

answers: NDQ_002321

answers: coronal mass

answers: NDQ_002322

answers: coronal mass ejection

answers: NDQ_002278

answers: solar flares and coronal mass ejections.

answers: NDQ_002280

answers: coronal mass ejections.

answers: NDQ_002282

answers: solar flares and coronal mass ejections.

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: Immunes,

answers: NDQ_002291

answers: solar flares and coronal mass ejections.

answers: NDQ_002294

answers: solar flares

answers: NDQ_002296

answers: solar flares

answers: NDQ_002297

answers: solar flares and coronal mass ejections.

answers: NDQ_002298

answers: solar flares and coronal mass ejections.

answers: NDQ_002299

answers: solar flares

answers: NDQ_002300

answers: solar flares and coronal mass ejections.

answers: NDQ_002301

answers: coronal mass ejections.

answers: NDQ_002302

answers: solar flares and coronal mass ejections.

answers: NDQ_002303

answers: coronal mass ejections.

answers: NDQ_002304

answers: solar flares and coronal mass ejections.

answers: NDQ_002305

answers: solar flares

answers: NDQ_002306

answers: solar flares

answers: NDQ_002307

answers: solar flares

answers: NDQ_002308

answers: solar flares and coronal mass ejections.

answers: NDQ_002309

answers: solar flares and coronal mass ejections.

answers: NDQ_002310

answers: solar flares and coronal mass ejections.

answers: NDQ_002311

answers: coronal mass ejections.

answers: NDQ_002312

answers: it kills quickly and will stop spreading after a while.

answers: NDQ_002313

answers: The scorched planet

answers: NDQ_002314

answers: coronal

answers: NDQ_002315

answers: solar flares

answers: NDQ_002316

answers: coronal

answers: NDQ_002317

answers: Cranks

answers: NDQ_002318

answers: coronal

answers: NDQ_002319

answers: coronal mass ejections.

answers: NDQ_002320

answers: coronal

answers: NDQ_002321

answers: coronal

answers: NDQ_002322

answers: coronal mass ejections.

text: Because Earth takes one year to orbit the Sun, the apparent position of the Sun also takes the same length of time to make a complete circuit of the ecliptic. With slightly more than 365 days in one year, the Sun moves a little less than 1° eastward every day. This small difference in the Sun's position against the stars causes any particular spot on Earth's surface to catch up with (and stand directly north or south of) the Sun about four minutes later each day than it would if Earth would not orbit; a day on Earth is therefore 24 hours long rather than the approximately 23-hour 56-minute sidereal day. Again, this is a simplification, based on a hypothetical Earth that orbits at uniform speed around the Sun. The actual speed with which Earth orbits the Sun varies slightly during the year, so the speed with which the Sun seems to move along the ecliptic also varies. For example, the Sun is north of the celestial equator for about 185 days of each year, and south of it for about 180 days. The variation of orbital speed accounts for part of the equation of time.

text: Because Earth takes one year to orbit the Sun, the apparent position of the Sun also takes the same length of time to make a complete circuit of the ecliptic. With slightly more than 365 days in one year, the Sun moves a little less than 1° eastward every day. This small difference in the Sun's position against the stars causes any particular spot on Earth's surface to catch up with (and stand directly north or south of) the Sun about four minutes later each day than it would if Earth would not orbit; a day on Earth is therefore 24 hours long rather than the approximately 23-hour 56-minute

text: sidereal day

text: . Again, this is a simplification, based on a hypothetical Earth that orbits at uniform speed around the Sun. The actual speed with which Earth orbits the Sun varies slightly during the year, so the speed with which the Sun seems to move along the ecliptic also varies. For example, the Sun is north of the celestial equator for about 185 days of each year, and south of it for about 180 days. The variation of orbital speed accounts for part of the

text: equation of time

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the ecliptic

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: How long does it take Earth to orbit the Sun?

answers: NDQ_002300

answers: How long does it take for the Sun to make a complete circuit of the ecliptic

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Earth orbits at uniform speed around the Sun

answers: NDQ_002313

answers: Earth orbits the Sun

answers: NDQ_002314

answers: ecliptic

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: the celestial equator

answers: NDQ_002317

answers: What kind of gas is a plasma?

answers: NDQ_002318

answers: ecliptic

answers: NDQ_002319

answers: the ecliptic

answers: NDQ_002320

answers: ecliptic

answers: NDQ_002321

answers: ecliptic

answers: NDQ_002322

answers: ecliptic

answers: NDQ_002278

answers: ecliptic.

answers: NDQ_002280

answers: ecliptic.

answers: NDQ_002282

answers: ecliptic.

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: north or south

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun

answers: NDQ_002296

answers: Earth takes one year to orbit the Sun,

answers: NDQ_002297

answers: Sun

answers: NDQ_002298

answers: ecliptic.

answers: NDQ_002299

answers: 365 days in one year,

answers: NDQ_002300

answers: ecliptic.

answers: NDQ_002301

answers: ecliptic.

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: ecliptic.

answers: NDQ_002304

answers: celestial equator

answers: NDQ_002305

answers: ecliptic.

answers: NDQ_002306

answers: This small difference in the Sun's position against the stars

answers: NDQ_002307

answers: Earth takes one year to orbit the Sun,

answers: NDQ_002308

answers: ecliptic.

answers: NDQ_002309

answers: ecliptic.

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: ecliptic.

answers: NDQ_002312

answers: Earth would not orbit;

answers: NDQ_002313

answers: the Sun moves a little less than 1° eastward every day.

answers: NDQ_002314

answers: celestial equator

answers: NDQ_002315

answers: the Sun moves a little less than 1° eastward every day.

answers: NDQ_002316

answers: north of the celestial equator

answers: NDQ_002317

answers: ecliptic.

answers: NDQ_002318

answers: ecliptic.

answers: NDQ_002319

answers: ecliptic.

answers: NDQ_002320

answers: ecliptic.

answers: NDQ_002321

answers: ecliptic.

answers: NDQ_002322

answers: ecliptic.

text: Finally, the LCL can also be considered in relation to the level of free convection (LFC). A smaller difference between the LCL and LFC (LCL-LFC) is conducive to the rapid formation of thunderstorms.  One reason for this is that a parcel requires less work and time to pass through the layer of convective inhibition (CIN) to reach its level of free convection (LFC), after which deep, moist convection ensues and air parcels buoyantly rise in the positive area of a sounding, accumulating convective available potential energy (CAPE) until reaching the equilibrium level (EL).

text: Finally, the LCL can also be considered in relation to the

text: level of free convection

text: (LFC). A smaller difference between the LCL and LFC (LCL-LFC) is conducive to the rapid formation of thunderstorms.  One reason for this is that a parcel requires less

text: work

text: and time to pass through the layer of

text: convective inhibition

text: (CIN) to reach its

text: level of free convection

text: (LFC), after which

text: deep, moist convection

text: ensues and air parcels

text: buoyantly

text: rise in the

text: positive area

text: of a sounding, accumulating

text: convective available potential energy

text: (CAPE) until reaching the

text: equilibrium level

text: (EL).

answers: NDQ_002278

answers: LCL

answers: NDQ_002280

answers: LFC

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: CIN

answers: NDQ_002286

answers: CIN

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: None of the above choices.

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: Which of the following is not a reason for the rapid formation of thunderstorms?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: What is a solar prominence?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the LCL can also be considered in relation to the level of free convection

answers: NDQ_002313

answers: LFC is less than LFC

answers: NDQ_002314

answers: LFC

answers: NDQ_002315

answers: thunderstorm

answers: NDQ_002316

answers: LFC

answers: NDQ_002317

answers: potential energy

answers: NDQ_002318

answers: CIN

answers: NDQ_002319

answers: LFC

answers: NDQ_002320

answers: convective inhibition

answers: NDQ_002321

answers: LFC

answers: NDQ_002322

answers: equilibrium level

answers: NDQ_002278

answers: layer of convective inhibition

answers: NDQ_002280

answers: layer of convective inhibition

answers: NDQ_002282

answers: convective available potential energy

answers: NDQ_002283

answers: convective available potential energy

answers: NDQ_002286

answers: layer of convective inhibition

answers: NDQ_002291

answers: level of free convection

answers: NDQ_002294

answers: (CIN) to reach its level of free convection

answers: NDQ_002296

answers: thunderstorms.

answers: NDQ_002297

answers: (CIN) to reach its level of free convection

answers: NDQ_002298

answers: convective available potential energy

answers: NDQ_002299

answers: thunderstorms.

answers: NDQ_002300

answers: (CIN) to reach its level of free convection

answers: NDQ_002301

answers: convective inhibition

answers: NDQ_002302

answers: (CIN) to reach its level of free convection

answers: NDQ_002303

answers: LCL

answers: NDQ_002304

answers: layer of convective inhibition

answers: NDQ_002305

answers: layer of convective inhibition

answers: NDQ_002306

answers: thunderstorms.

answers: NDQ_002307

answers: thunderstorms.

answers: NDQ_002308

answers: LCL

answers: NDQ_002309

answers: convective available potential energy

answers: NDQ_002310

answers: free convection

answers: NDQ_002311

answers: convective available potential energy

answers: NDQ_002312

answers: thunderstorms.

answers: NDQ_002313

answers: thunderstorms.

answers: NDQ_002314

answers: LCL

answers: NDQ_002315

answers: thunderstorms.

answers: NDQ_002316

answers: equilibrium level (EL).

answers: NDQ_002317

answers: convective available potential energy

answers: NDQ_002318

answers: layer of convective inhibition

answers: NDQ_002319

answers: layer of convective inhibition

answers: NDQ_002320

answers: layer of convective inhibition

answers: NDQ_002321

answers: layer of convective inhibition

answers: NDQ_002322

answers: free convection

text: John A. Eddy had earlier tried to relate the rarity of sunspots during the Maunder Minimum to Lamb's estimates of past climate, but had insufficient information to produce a quantitative assessment. The problem was reexamined by Bradley in collaboration with solar physicists Judith Lean and Juerg Beer, using the findings of . The  paper confirmed that the drop in solar output appeared to have caused a temperature drop of almost 0.5 °C during the Little Ice Age, and increased solar output might explain the rise in early 20th century temperatures. A reconstruction of Arctic temperatures over four centuries by   reached similar conclusions, but both these studies came up against the limitations of the climate reconstructions at that time which only resolved temperature fluctuations on a decadal basis rather than showing individual years, and produced a single time series so did not show a spatial pattern of relative temperatures for different regions.

text: John A. Eddy

text: had earlier tried to relate the rarity of

text: sunspot

text: s during the

text: Maunder Minimum

text: to Lamb's estimates of past climate, but had insufficient information to produce a quantitative assessment. The problem was reexamined by Bradley in collaboration with solar physicists

text: Judith Lean

text: and

text: Juerg Beer

text: , using the findings of . The  paper confirmed that the drop in solar output appeared to have caused a temperature drop of almost 0.5 °C during the

text: Little Ice Age

text: , and increased solar output might explain the rise in early 20th century temperatures. A reconstruction of Arctic temperatures over four centuries by   reached similar conclusions, but both these studies came up against the limitations of the climate reconstructions at that time which only resolved temperature fluctuations on a decadal basis rather than showing individual years, and produced a single time series so did not show a spatial pattern of relative temperatures for different regions.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar radiation

answers: NDQ_002286

answers: Little Ice Age

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: What kind of reactions does the sun have?

answers: NDQ_002299

answers: What can knock out power grids on Earth

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: What is the mass of the solar system?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It is not possible to tell

answers: NDQ_002307

answers: not enough information to produce a quantitative assessment

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Suns

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: increased solar output might explain the rise in early 20th century temperatures

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: sunspot

answers: NDQ_002315

answers: Sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: Sunspots

answers: NDQ_002318

answers: Sunspots

answers: NDQ_002319

answers: solar

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: sunspot

answers: NDQ_002322

answers: sunspots

answers: NDQ_002278

answers: sunspots

answers: NDQ_002280

answers: sunspots

answers: NDQ_002282

answers: solar output

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: Little Ice Age,

answers: NDQ_002291

answers: solar output

answers: NDQ_002294

answers: 0.5 °C during the Little Ice Age,

answers: NDQ_002296

answers: solar output

answers: NDQ_002297

answers: 0.5 °C during the Little Ice Age,

answers: NDQ_002298

answers: sunspots

answers: NDQ_002299

answers: sunspots

answers: NDQ_002300

answers: 0.5 °C during the Little Ice Age,

answers: NDQ_002301

answers: sunspots

answers: NDQ_002302

answers: solar output

answers: NDQ_002303

answers: 0.5 °C

answers: NDQ_002304

answers: sunspots

answers: NDQ_002305

answers: temperature drop of almost 0.5 °C during the Little Ice Age,

answers: NDQ_002306

answers: the drop in solar output

answers: NDQ_002307

answers: sunspots

answers: NDQ_002308

answers: sunspots

answers: NDQ_002309

answers: solar output

answers: NDQ_002310

answers: sunspots

answers: NDQ_002311

answers: sunspots

answers: NDQ_002312

answers: rarity of sunspots during the Maunder Minimum

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: sunspots

answers: NDQ_002315

answers: sunspots

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: sunspots

answers: NDQ_002318

answers: sunspots

answers: NDQ_002319

answers: sunspots

answers: NDQ_002320

answers: sunspots

answers: NDQ_002321

answers: sunspots

answers: NDQ_002322

answers: sunspots

text: Zhu Ju had two sons, Zhu Xiong (朱熊) and Zhu Sun (朱損), who were commissioned as military officers during the reign of Sun Liang. Sun Luban (Sun Luyu's sister) slandered them in front of Sun Liang during the political turmoil involving Sun Chen, resulting in both Zhu Xiong and Zhu Sun being killed. Zhu Sun married a younger sister of Sun Jun (Sun Chen's cousin).

text: Zhu Ju had two sons, Zhu Xiong (朱熊) and Zhu Sun (朱損), who were commissioned as military officers during the reign of

text: Sun Liang

text: Sun Luban

text: (Sun Luyu's sister) slandered them in front of Sun Liang during the political turmoil involving

text: Sun Chen

text: , resulting in both Zhu Xiong and Zhu Sun being killed. Zhu Sun married a younger sister of

text: Sun Jun

text: (Sun Chen's cousin).

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Zhu Sun

answers: NDQ_002291

answers: How many sons did Zhu Ju have?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: How many sons did Zhu Ju have?

answers: NDQ_002299

answers: Zhu Sun

answers: NDQ_002300

answers: How many sons did Zhu Ju have?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many sons did Zhu Ju have?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: What is the difference between plasma and gas?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Zhu Sun

answers: NDQ_002308

answers: what is the first word in the first paragraph?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: protons

answers: NDQ_002312

answers: Zhu Sun married a younger sister of Sun Jun

answers: NDQ_002313

answers: Sun moves closer to Earth.

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: Sun Sun

answers: NDQ_002317

answers: Zhu Sun

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: Sun Liang

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: Sun Sun

answers: NDQ_002322

answers: inner core

answers: NDQ_002278

answers: Sun Liang.

answers: NDQ_002280

answers: Sun Liang.

answers: NDQ_002282

answers: Sun Liang.

answers: NDQ_002283

answers: Zhu Ju

answers: NDQ_002286

answers: Sun Liang.

answers: NDQ_002291

answers: Sun Liang.

answers: NDQ_002294

answers: Sun Liang.

answers: NDQ_002296

answers: Sun Liang.

answers: NDQ_002297

answers: Sun Liang.

answers: NDQ_002298

answers: Sun Liang.

answers: NDQ_002299

answers: Zhu Sun married a younger sister of Sun Jun

answers: NDQ_002300

answers: Sun Liang.

answers: NDQ_002301

answers: Sun Liang.

answers: NDQ_002302

answers: Sun Liang.

answers: NDQ_002303

answers: Sun Liang.

answers: NDQ_002304

answers: Sun Liang.

answers: NDQ_002305

answers: Jun

answers: NDQ_002306

answers: Sun Liang.

answers: NDQ_002307

answers: Zhu Sun married a younger sister of Sun Jun

answers: NDQ_002308

answers: Sun Liang.

answers: NDQ_002309

answers: Sun Liang.

answers: NDQ_002310

answers: Sun Liang.

answers: NDQ_002311

answers: Sun Liang.

answers: NDQ_002312

answers: Sun Liang.

answers: NDQ_002313

answers: political turmoil involving Sun Chen,

answers: NDQ_002314

answers: Sun Liang.

answers: NDQ_002315

answers: political turmoil involving Sun Chen,

answers: NDQ_002316

answers: Sun Liang.

answers: NDQ_002317

answers: Sun Liang.

answers: NDQ_002318

answers: Sun Liang. Sun Luban

answers: NDQ_002319

answers: Sun Liang.

answers: NDQ_002320

answers: Sun Liang. Sun Luban

answers: NDQ_002321

answers: Sun Liang.

answers: NDQ_002322

answers: Sun Liang.

text: This star has 2.55 times the mass of the Sun and 2.8 times the Sun's radius. It is radiating 63 times the luminosity of the Sun from its outer atmosphere at an effective temperature of 9,772 K.

text: This star has 2.55 times the mass of the Sun and 2.8 times the Sun's radius. It is radiating 63 times the luminosity of the Sun from its outer atmosphere at an

text: effective temperature

text: of 9,772 K.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: inner atmosphere

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the star's atmosphere

answers: NDQ_002286

answers: stars with a magnetic field

answers: NDQ_002291

answers: no

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: No

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: It is not possible to tell

answers: NDQ_002299

answers: How many times the Sun's radius is the star?

answers: NDQ_002300

answers: Which of the following is not true of the star?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: It is the outermost layer of the sun.

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: No, plasma is a gas.

answers: NDQ_002306

answers: It is not possible to tell

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: solids

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Sun has no sunspots.

answers: NDQ_002313

answers: a star's mass increases

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: The outer atmosphere

answers: NDQ_002317

answers: can be a star

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: outer atmosphere

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: 63 times the luminosity of the Sun from its outer atmosphere

answers: NDQ_002283

answers: its outer atmosphere

answers: NDQ_002286

answers: This star

answers: NDQ_002291

answers: This star has 2.55 times the mass of the Sun

answers: NDQ_002294

answers: This star has 2.55 times the mass of the Sun

answers: NDQ_002296

answers: 63 times the luminosity of the Sun from its outer atmosphere

answers: NDQ_002297

answers: This star has 2.55 times the mass of the Sun

answers: NDQ_002298

answers: 63 times the luminosity of the Sun from its outer atmosphere

answers: NDQ_002299

answers: This star

answers: NDQ_002300

answers: 63 times the luminosity of the Sun from its outer atmosphere

answers: NDQ_002301

answers: 63 times the luminosity of the Sun from its outer atmosphere

answers: NDQ_002302

answers: This star has 2.55 times the mass of the Sun

answers: NDQ_002303

answers: 9,772 K.

answers: NDQ_002304

answers: 63 times the luminosity of the Sun from its outer atmosphere

answers: NDQ_002305

answers: This star has 2.55 times the mass of the Sun

answers: NDQ_002306

answers: 63 times the luminosity of the Sun from its outer atmosphere

answers: NDQ_002307

answers: 63 times the luminosity of the Sun from its outer atmosphere

answers: NDQ_002308

answers: 63 times the luminosity of the Sun from its outer atmosphere

answers: NDQ_002309

answers: outer atmosphere

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: outer atmosphere

answers: NDQ_002312

answers: 63 times the luminosity of the Sun from its outer atmosphere

answers: NDQ_002313

answers: 63 times the luminosity of the Sun from its outer atmosphere

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: This star

answers: NDQ_002316

answers: outer atmosphere

answers: NDQ_002317

answers: This star

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer

answers: NDQ_002320

answers: outer

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: outer atmosphere

text: Electric transmission lines are built to limit corona as it causes electrical losses. Transmission lines that traverse large distances are built at very high voltages to limit the current flow and its associated IR loss. Additional conductors are added which provides a larger Geometric Mean Radius which limits corona. Presently there are ultra-high voltage electrical lines built for 1,200 kV. It is not much higher that the corona losses become greater than the savings in IR losses for the Geometric Mean Radius is approaching a flat plate. At that point, there is no reason to build any higher of a voltage line as it will have more electrical losses than a lower voltage transmission line.

text: Electric transmission lines are built to limit corona as it causes electrical losses. Transmission lines that traverse large distances are built at very high voltages to limit the current flow and its associated IR loss. Additional conductors are added which provides a larger Geometric Mean Radius which limits corona. Presently there are ultra-high voltage electrical lines built for 1,200 kV. It is not much higher that the corona losses become greater than the savings in IR losses for the Geometric Mean Radius is approaching a flat plate. At that point, there is no reason to build any higher of a voltage line as it will have more electrical losses than a lower voltage transmission line.

answers: NDQ_002278

answers: Corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's gravity

answers: NDQ_002286

answers: corona

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass of the solar system

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: Which of the following is not a type of metal?

answers: NDQ_002298

answers: Which of the following is not an example of a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: Which of the following is not a part of the sun that we see shining?

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: Which of the following is not a layer of the sun?

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Which of the following is not a reason to build any higher of a voltage line?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars.

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: electric transmission lines are built to limit corona as it causes electrical losses

answers: NDQ_002313

answers: corona is released from the sun.

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: corona

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: corona

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: IR loss. Additional conductors

answers: NDQ_002283

answers: corona

answers: NDQ_002286

answers: flat plate.

answers: NDQ_002291

answers: Electric transmission lines are built to limit corona

answers: NDQ_002294

answers: a flat plate.

answers: NDQ_002296

answers: Electric transmission lines are built to limit corona

answers: NDQ_002297

answers: Electric transmission lines are built to limit corona

answers: NDQ_002298

answers: Electric transmission lines are built to limit corona

answers: NDQ_002299

answers: corona

answers: NDQ_002300

answers: IR loss.

answers: NDQ_002301

answers: corona

answers: NDQ_002302

answers: 1,200 kV.

answers: NDQ_002303

answers: corona

answers: NDQ_002304

answers: Electric transmission lines are built to limit corona

answers: NDQ_002305

answers: flat plate.

answers: NDQ_002306

answers: corona

answers: NDQ_002307

answers: corona

answers: NDQ_002308

answers: corona

answers: NDQ_002309

answers: IR loss. Additional conductors

answers: NDQ_002310

answers: corona

answers: NDQ_002311

answers: corona

answers: NDQ_002312

answers: Electric transmission lines are built to limit corona

answers: NDQ_002313

answers: corona

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: corona

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: corona

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: This is an ordinary A-type main sequence star with a stellar classification of A2 V, indicating that it is generating energy through the thermonuclear fusion of hydrogen into helium in its core region. It is around 450 million years old and has a relatively high rate of rotation with a projected rotational velocity of 194 km/s. The star has about 2.3 times the mass of the Sun, 2.2 times the Sun's radius, and radiates 27.6 times the solar luminosity from its outer atmosphere at an effective temperature of 8,400 K.

text: This is an ordinary

text: A-type main sequence star

text: with a

text: stellar classification

text: of A2 V, indicating that it is generating energy through the

text: thermonuclear fusion

text: of hydrogen into helium in its

text: core region

text: . It is around 450 million years old and has a relatively high rate of rotation with a

text: projected rotational velocity

text: of 194 km/s. The star has about 2.3 times the

text: mass of the Sun

text: , 2.2 times the

text: Sun's radius

text: , and radiates 27.6 times the

text: solar luminosity

text: from its

text: outer atmosphere

text: at an

text: effective temperature

text: of 8,400 K.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: hydrogen into helium

answers: NDQ_002286

answers: A2 V

answers: NDQ_002291

answers: How many times the Sun's mass?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: yes

answers: NDQ_002299

answers: how many times the sun's radius

answers: NDQ_002300

answers: How many times the Sun's radius is the star?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many times the Sun's mass does the star have?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It is not possible to tell

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: luminosity

answers: NDQ_002312

answers: the sun has about 2.3 times the mass of the sun

answers: NDQ_002313

answers: fusion of hydrogen into helium

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: A2 V star

answers: NDQ_002316

answers: core region

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: core region

answers: NDQ_002322

answers: effective temperature of 8,400 K.

answers: NDQ_002278

answers: outer atmosphere

answers: NDQ_002280

answers: outer atmosphere

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: thermonuclear fusion of hydrogen into helium

answers: NDQ_002286

answers: 8,400 K.

answers: NDQ_002291

answers: 2.3 times the mass of the Sun,

answers: NDQ_002294

answers: thermonuclear fusion of hydrogen into helium

answers: NDQ_002296

answers: star has about 2.3 times the mass of the Sun,

answers: NDQ_002297

answers: hydrogen into helium

answers: NDQ_002298

answers: thermonuclear fusion

answers: NDQ_002299

answers: 27.6 times the solar luminosity

answers: NDQ_002300

answers: 27.6 times the solar luminosity

answers: NDQ_002301

answers: 27.6 times the solar luminosity

answers: NDQ_002302

answers: 2.3 times the mass of the Sun,

answers: NDQ_002303

answers: 8,400 K.

answers: NDQ_002304

answers: 2.2 times the Sun's radius,

answers: NDQ_002305

answers: hydrogen into helium

answers: NDQ_002306

answers: thermonuclear fusion

answers: NDQ_002307

answers: 194 km/s.

answers: NDQ_002308

answers: 2.3 times the mass of the Sun,

answers: NDQ_002309

answers: hydrogen into helium

answers: NDQ_002310

answers: star

answers: NDQ_002311

answers: outer atmosphere

answers: NDQ_002312

answers: generating energy through the thermonuclear fusion

answers: NDQ_002313

answers: thermonuclear fusion

answers: NDQ_002314

answers: outer atmosphere

answers: NDQ_002315

answers: The star

answers: NDQ_002316

answers: 27.6 times the solar luminosity

answers: NDQ_002317

answers: hydrogen into helium

answers: NDQ_002318

answers: outer atmosphere

answers: NDQ_002319

answers: outer atmosphere

answers: NDQ_002320

answers: outer atmosphere

answers: NDQ_002321

answers: outer atmosphere

answers: NDQ_002322

answers: 8,400 K.

text: Many applications call for calculation of longwave radiation quantities: the balance of global incoming shortwave to outgoing longwave radiative flux determines the Energy budget of Earth’s climate;  local radiative cooling by outgoing longwave radiation (and heating by shortwave radiation) drive the temperature and dynamics of different parts of the atmosphere; from the radiance from a particular direction measured by an instrument, atmospheric properties (like temperature or humidity can be retrieved, etc.Calculations of these quantities solve the radiative transfer equations that describe radiation in the atmosphere. Usually the solution is done numerically by an  Atmospheric radiative transfer code adapted to the specific problem.

text: Many applications call for calculation of longwave radiation quantities: the balance of global incoming shortwave to outgoing longwave

text: radiative flux

text: determines the

text: Energy budget of Earth’s climate

text: ;  local

text: radiative cooling

text: by outgoing longwave radiation (and heating by shortwave radiation) drive the temperature and dynamics of different parts of the atmosphere; from the

text: radiance

text: from a particular direction measured by an instrument, atmospheric properties (like

text: temperature

text: or

text: humidity

text: can be

text: retrieved

text: , etc.Calculations of these quantities solve the

text: radiative transfer equations

text: that describe radiation in the atmosphere. Usually the solution is done numerically by an

text: Atmospheric radiative transfer code

text: adapted to the specific problem.

answers: NDQ_002278

answers: atmosphere

answers: NDQ_002280

answers: longwave

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: longwave radiation

answers: NDQ_002286

answers: local radiative

answers: NDQ_002291

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: The Suns core is molten metal.

answers: NDQ_002298

answers: hydrogen changes to helium

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: What is the energy budget of Earth’s climate?

answers: NDQ_002301

answers: radiative cooling

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass

answers: NDQ_002303

answers: longwave radiation

answers: NDQ_002304

answers: The Sun has no boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: longwave

answers: NDQ_002312

answers: the balance of global incoming shortwave to outgoing longwave radiative

answers: NDQ_002313

answers: longwave radiation reaches the Earth's atmosphere.

answers: NDQ_002314

answers: longwave radiation

answers: NDQ_002315

answers: longwave radiation

answers: NDQ_002316

answers: radiative cooling

answers: NDQ_002317

answers: shortwave radiation

answers: NDQ_002318

answers: Atmosphere

answers: NDQ_002319

answers: Earth’s

answers: NDQ_002320

answers: longwave radiation

answers: NDQ_002321

answers: longwave radiation

answers: NDQ_002322

answers: radiative cooling

answers: NDQ_002278

answers: longwave radiation quantities:

answers: NDQ_002280

answers: longwave

answers: NDQ_002282

answers: incoming shortwave to outgoing longwave radiative flux

answers: NDQ_002283

answers: longwave radiation

answers: NDQ_002286

answers: local radiative cooling by outgoing longwave radiation

answers: NDQ_002291

answers: Atmospheric radiative transfer code

answers: NDQ_002294

answers: Atmospheric radiative transfer code

answers: NDQ_002296

answers: atmosphere;

answers: NDQ_002297

answers: Atmospheric radiative transfer code

answers: NDQ_002298

answers: longwave radiation quantities:

answers: NDQ_002299

answers: Atmospheric radiative transfer code adapted to the specific problem.

answers: NDQ_002300

answers: longwave radiation

answers: NDQ_002301

answers: radiance

answers: NDQ_002302

answers: incoming shortwave to outgoing longwave radiative flux

answers: NDQ_002303

answers: local radiative cooling by outgoing longwave radiation

answers: NDQ_002304

answers: incoming shortwave to outgoing longwave radiative flux

answers: NDQ_002305

answers: Atmospheric radiative transfer code

answers: NDQ_002306

answers: Atmospheric radiative transfer code

answers: NDQ_002307

answers: Many applications call for calculation of longwave radiation

answers: NDQ_002308

answers: Atmospheric radiative transfer code

answers: NDQ_002309

answers: incoming shortwave to outgoing longwave radiative flux

answers: NDQ_002310

answers: longwave radiation

answers: NDQ_002311

answers: longwave radiation

answers: NDQ_002312

answers: Many applications call for calculation of longwave radiation quantities:

answers: NDQ_002313

answers: longwave radiation

answers: NDQ_002314

answers: shortwave radiation)

answers: NDQ_002315

answers: longwave radiation

answers: NDQ_002316

answers: local radiative cooling by outgoing longwave radiation

answers: NDQ_002317

answers: Atmospheric radiative transfer code

answers: NDQ_002318

answers: longwave radiation

answers: NDQ_002319

answers: radiance

answers: NDQ_002320

answers: longwave radiation

answers: NDQ_002321

answers: longwave radiation

answers: NDQ_002322

answers: shortwave radiation)

text: The observed helium to hydrogen ratio in Vega is 0.030 ± 0.005, which is about 40% lower than the Sun. This may be caused by the disappearance of a helium convection zone near the surface. Energy transfer is instead performed by the radiative process, which may be causing an abundance anomaly through diffusion.

text: The observed helium to hydrogen ratio in Vega is 0.030 ± 0.005, which is about 40% lower than the Sun. This may be caused by the disappearance of a helium

text: convection zone

text: near the surface. Energy transfer is instead performed by the

text: radiative process

text: , which may be causing an abundance anomaly through diffusion.

answers: NDQ_002278

answers: Vega

answers: NDQ_002280

answers: Vega

answers: NDQ_002282

answers: hydrogen

answers: NDQ_002283

answers: helium

answers: NDQ_002286

answers: Vega

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: It's impossible to say

answers: NDQ_002301

answers: surface

answers: NDQ_002302

answers: How many percent is less than the Sun?

answers: NDQ_002303

answers: not enough information

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: hydrogen

answers: NDQ_002310

answers: Vega

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Vega is about 40% lower than the Sun.

answers: NDQ_002313

answers: Energy transfer is performed by the radiative process

answers: NDQ_002314

answers: surface

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: Vega

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: Vega

answers: NDQ_002319

answers: Vega

answers: NDQ_002320

answers: Vega

answers: NDQ_002321

answers: Vega

answers: NDQ_002322

answers: Vega

answers: NDQ_002278

answers: Vega

answers: NDQ_002280

answers: Vega

answers: NDQ_002282

answers: helium

answers: NDQ_002283

answers: helium

answers: NDQ_002286

answers: helium convection zone

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: Sun.

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: The observed helium to hydrogen ratio in Vega

answers: NDQ_002298

answers: radiative process,

answers: NDQ_002299

answers: helium convection zone

answers: NDQ_002300

answers: radiative process,

answers: NDQ_002301

answers: helium convection zone near the surface.

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: The observed helium to hydrogen ratio in Vega

answers: NDQ_002304

answers: Sun.

answers: NDQ_002305

answers: helium

answers: NDQ_002306

answers: helium convection zone

answers: NDQ_002307

answers: helium convection zone

answers: NDQ_002308

answers: helium convection zone

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: diffusion.

answers: NDQ_002312

answers: 40% lower than the Sun.

answers: NDQ_002313

answers: disappearance of a helium convection zone

answers: NDQ_002314

answers: surface.

answers: NDQ_002315

answers: disappearance of a helium convection zone

answers: NDQ_002316

answers: helium convection zone

answers: NDQ_002317

answers: helium

answers: NDQ_002318

answers: helium convection zone

answers: NDQ_002319

answers: surface.

answers: NDQ_002320

answers: helium convection zone

answers: NDQ_002321

answers: helium convection zone

answers: NDQ_002322

answers: helium convection zone

text: Air and other gases are generally good insulators, in the absence of convection.  Therefore, many insulating materials function simply by having a large number of gas-filled pockets which prevent large-scale convection.  Examples of these include expanded and extruded polystyrene (popularly referred to as "styrofoam") and silica aerogel, as well as warm clothes.  Natural, biological insulators such as fur and feathers achieve similar effects by dramatically inhibiting convection of air or water near an animal's skin.

text: Air and other gases are generally good insulators, in the absence of convection.  Therefore, many insulating materials function simply by having a large number of gas-filled pockets which prevent large-scale convection.  Examples of these include expanded and extruded

text: polystyrene

text: (popularly referred to as "styrofoam") and silica

text: aerogel

text: , as well as warm clothes.  Natural, biological insulators such as fur and

text: feathers

text: achieve similar effects by dramatically inhibiting convection of air or water near an animal's skin.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: convection

answers: NDQ_002282

answers: gases

answers: NDQ_002283

answers: gases

answers: NDQ_002286

answers: convection

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: not enough information

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: gases

answers: NDQ_002310

answers: gases

answers: NDQ_002311

answers: gases

answers: NDQ_002312

answers: insulators such as fur and feathers

answers: NDQ_002313

answers: air and other gases are generally good insulators

answers: NDQ_002314

answers: gas-filled pockets

answers: NDQ_002315

answers: convection

answers: NDQ_002316

answers: convection

answers: NDQ_002317

answers: polystyrene

answers: NDQ_002318

answers: convection

answers: NDQ_002319

answers: gaseous

answers: NDQ_002320

answers: convection

answers: NDQ_002321

answers: convection

answers: NDQ_002322

answers: convection

answers: NDQ_002278

answers: Air and other gases are generally good insulators,

answers: NDQ_002280

answers: convection.

answers: NDQ_002282

answers: gases

answers: NDQ_002283

answers: Air and other gases

answers: NDQ_002286

answers: convection.

answers: NDQ_002291

answers: Air and other gases are generally good insulators,

answers: NDQ_002294

answers: Air and other gases are generally good insulators,

answers: NDQ_002296

answers: Air and other gases are generally good insulators,

answers: NDQ_002297

answers: gases are generally good insulators, in the absence of convection.

answers: NDQ_002298

answers: Air and other gases are generally good insulators,

answers: NDQ_002299

answers: Air and other gases are generally good insulators,

answers: NDQ_002300

answers: convection.

answers: NDQ_002301

answers: convection.

answers: NDQ_002302

answers: Air and other gases are generally good insulators,

answers: NDQ_002303

answers: Air and other gases are generally good insulators,

answers: NDQ_002304

answers: Air and other gases are generally good insulators,

answers: NDQ_002305

answers: gases

answers: NDQ_002306

answers: convection.

answers: NDQ_002307

answers: Air and other gases are generally good insulators,

answers: NDQ_002308

answers: Air and other gases are generally good insulators,

answers: NDQ_002309

answers: gases

answers: NDQ_002310

answers: gases are generally good insulators, in the absence of convection.

answers: NDQ_002311

answers: convection.

answers: NDQ_002312

answers: Air and other gases are generally good insulators,

answers: NDQ_002313

answers: convection.

answers: NDQ_002314

answers: convection.

answers: NDQ_002315

answers: convection.

answers: NDQ_002316

answers: convection.

answers: NDQ_002317

answers: silica aerogel,

answers: NDQ_002318

answers: convection.

answers: NDQ_002319

answers: Air and other gases are generally good insulators,

answers: NDQ_002320

answers: Air and other gases are generally good insulators,

answers: NDQ_002321

answers: convection.

answers: NDQ_002322

answers: convection.

text: A prominence is a large, bright, gaseous feature extending outward from the Sun's surface, often in the shape of a loop. Prominences are anchored to the Sun's surface in the photosphere and extend outwards into the corona. While the corona consists of high temperature plasma, which do not emit much visible light, prominences contain much cooler plasma, similar in composition to that of the chromosphere.

text: A prominence is a large, bright, gaseous feature extending outward from the

text: Sun

text: 's surface, often in the shape of a

text: loop

text: . Prominences are anchored to the Sun's surface in the photosphere and extend outwards into the corona. While the corona consists of high temperature

text: plasma

text: , which do not emit much

text: visible light

text: , prominences contain much cooler plasma, similar in composition to that of the

text: chromosphere

answers: NDQ_002278

answers: corona

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: plasma

answers: NDQ_002283

answers: plasma

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of plasma: plasma, plasma, or plasma?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: No

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: plasma

answers: NDQ_002310

answers: plasma

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: the corona consists of high temperature plasma

answers: NDQ_002313

answers: Prominences are anchored to the Sun's surface

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: prominence

answers: NDQ_002316

answers: the corona

answers: NDQ_002317

answers: plasma

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: the corona

answers: NDQ_002278

answers: corona.

answers: NDQ_002280

answers: chromosphere.

answers: NDQ_002282

answers: plasma,

answers: NDQ_002283

answers: prominence

answers: NDQ_002286

answers: chromosphere.

answers: NDQ_002291

answers: prominence

answers: NDQ_002294

answers: high temperature plasma,

answers: NDQ_002296

answers: chromosphere.

answers: NDQ_002297

answers: high temperature plasma,

answers: NDQ_002298

answers: photosphere and extend outwards into the corona.

answers: NDQ_002299

answers: prominence

answers: NDQ_002300

answers: photosphere and extend outwards into the corona.

answers: NDQ_002301

answers: photosphere and extend outwards into the corona.

answers: NDQ_002302

answers: prominence

answers: NDQ_002303

answers: high temperature plasma,

answers: NDQ_002304

answers: corona.

answers: NDQ_002305

answers: cooler plasma,

answers: NDQ_002306

answers: prominence

answers: NDQ_002307

answers: prominence

answers: NDQ_002308

answers: loop.

answers: NDQ_002309

answers: plasma,

answers: NDQ_002310

answers: Sun's surface,

answers: NDQ_002311

answers: plasma,

answers: NDQ_002312

answers: high temperature plasma, which do not emit much visible light,

answers: NDQ_002313

answers: prominence

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: prominence

answers: NDQ_002316

answers: chromosphere.

answers: NDQ_002317

answers: plasma,

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: corona.

answers: NDQ_002321

answers: photosphere and extend outwards into the corona.

answers: NDQ_002322

answers: corona.

text: Dynamos, which accelerate electrons to create magnetic forces, operate when the interior of a star rotates faster than its surface. Recent studies of the Sun indicate its convection zone rotates at nearly the same rate at all depths. This means the solar dynamo must operate in the more rapidly rotating radiative core just below the convective zone.

text: Dynamo

text: s, which accelerate

text: electrons

text: to create magnetic forces, operate when the interior of a star rotates faster than its surface. Recent studies of the

text: Sun

text: indicate its convection zone rotates at nearly the same rate at all depths. This means the solar dynamo must operate in the more rapidly rotating radiative core just below the

text: convective

text: zone.

answers: NDQ_002278

answers: surface

answers: NDQ_002280

answers: convection zone

answers: NDQ_002282

answers: neutrons

answers: NDQ_002283

answers: radiative core

answers: NDQ_002286

answers: convective

answers: NDQ_002291

answers: It's impossible to say

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: Why would a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: surface

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: neutrons

answers: NDQ_002310

answers: radiative core

answers: NDQ_002311

answers: electrons

answers: NDQ_002312

answers: rotating at nearly the same rate at all depths

answers: NDQ_002313

answers: the interior of a star rotates faster than its surface

answers: NDQ_002314

answers: radiative core

answers: NDQ_002315

answers: solar dynamo

answers: NDQ_002316

answers: convective zone

answers: NDQ_002317

answers: electrons

answers: NDQ_002318

answers: convective zone

answers: NDQ_002319

answers: surface

answers: NDQ_002320

answers: radiative core

answers: NDQ_002321

answers: convective zone

answers: NDQ_002322

answers: radiative core

answers: NDQ_002278

answers: Sun indicate its convection zone

answers: NDQ_002280

answers: convection zone

answers: NDQ_002282

answers: electrons

answers: NDQ_002283

answers: electrons

answers: NDQ_002286

answers: Dynamos,

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: radiative core

answers: NDQ_002296

answers: surface.

answers: NDQ_002297

answers: radiative core

answers: NDQ_002298

answers: Dynamos, which accelerate electrons to create magnetic forces,

answers: NDQ_002299

answers: Dynamos,

answers: NDQ_002300

answers: radiative core

answers: NDQ_002301

answers: surface.

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: radiative core

answers: NDQ_002304

answers: convection zone rotates at nearly the same rate at all depths.

answers: NDQ_002305

answers: surface.

answers: NDQ_002306

answers: the interior of a star rotates faster than its surface.

answers: NDQ_002307

answers: Dynamos,

answers: NDQ_002308

answers: Dynamos,

answers: NDQ_002309

answers: electrons

answers: NDQ_002310

answers: interior of a star

answers: NDQ_002311

answers: electrons

answers: NDQ_002312

answers: convection zone rotates at nearly the same rate at all depths.

answers: NDQ_002313

answers: the interior of a star rotates faster than its surface.

answers: NDQ_002314

answers: radiative core

answers: NDQ_002315

answers: star

answers: NDQ_002316

answers: convection zone

answers: NDQ_002317

answers: magnetic forces,

answers: NDQ_002318

answers: radiative core

answers: NDQ_002319

answers: surface.

answers: NDQ_002320

answers: radiative core just below the convective zone.

answers: NDQ_002321

answers: convective zone.

answers: NDQ_002322

answers: radiative core

text: When the sun's altitude is < -6° 99% of the atmosphere in zenith is in the Earth's shadow and second order scattering takes over. At the horizon, however, 35% of the atmosphere along the line of sight is still directly illuminated, and continues to be until the sun reaches -12°. From -12° to -18° only the uppermost parts of the atmosphere along the horizon, directly above the spot where the sun is, is still illuminated. After that, all direct illumination ceases and astronomical darkness sets in.

text: When the sun's altitude is < -6° 99% of the atmosphere in

text: zenith

text: is in the Earth's shadow and second order scattering takes over. At the horizon, however, 35% of the atmosphere along the line of sight is still directly illuminated, and continues to be until the sun reaches -12°. From -12° to -18° only the uppermost parts of the atmosphere along the horizon, directly above the spot where the sun is, is still illuminated. After that, all direct illumination ceases and astronomical darkness sets in.

answers: NDQ_002278

answers: horizon

answers: NDQ_002280

answers: horizon

answers: NDQ_002282

answers: second order scattering

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Earth's

answers: NDQ_002291

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: What is a solar flare?

answers: NDQ_002300

answers: what is the second order scattering

answers: NDQ_002301

answers: zenith

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: It's impossible to say

answers: NDQ_002307

answers: It is dangerous to spacecraft

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: altitude

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: direct illumination ceases and astronomical darkness sets in.

answers: NDQ_002313

answers: the sun's altitude is  -6°

answers: NDQ_002314

answers: zenith

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: zenith

answers: NDQ_002317

answers: can be

answers: NDQ_002318

answers: zenith

answers: NDQ_002319

answers: zenith

answers: NDQ_002320

answers: zenith

answers: NDQ_002321

answers: zenith

answers: NDQ_002322

answers: zenith

answers: NDQ_002278

answers: horizon,

answers: NDQ_002280

answers: second order scattering takes over. At the horizon,

answers: NDQ_002282

answers: second order scattering

answers: NDQ_002283

answers: Earth's

answers: NDQ_002286

answers: astronomical darkness

answers: NDQ_002291

answers: When the sun's altitude is <unk> -6°

answers: NDQ_002294

answers: -12°.

answers: NDQ_002296

answers: astronomical darkness

answers: NDQ_002297

answers: -12°.

answers: NDQ_002298

answers: 35% of the atmosphere along the line of sight is still directly illuminated,

answers: NDQ_002299

answers: astronomical darkness sets in.

answers: NDQ_002300

answers: 35% of the atmosphere along the line of sight is still directly illuminated,

answers: NDQ_002301

answers: 35% of the atmosphere along the line of sight is still directly illuminated,

answers: NDQ_002302

answers: 35%

answers: NDQ_002303

answers: -12°.

answers: NDQ_002304

answers: 99% of the atmosphere in zenith

answers: NDQ_002305

answers: -12°.

answers: NDQ_002306

answers: -12°.

answers: NDQ_002307

answers: second order scattering

answers: NDQ_002308

answers: -12°.

answers: NDQ_002309

answers: second order scattering

answers: NDQ_002310

answers: 99% of the atmosphere in zenith

answers: NDQ_002311

answers: second order scattering

answers: NDQ_002312

answers: 99%

answers: NDQ_002313

answers: When the sun's altitude is <unk> -6°

answers: NDQ_002314

answers: zenith

answers: NDQ_002315

answers: When the sun's altitude is <unk> -6°

answers: NDQ_002316

answers: astronomical darkness

answers: NDQ_002317

answers: -12°.

answers: NDQ_002318

answers: zenith

answers: NDQ_002319

answers: 35% of the atmosphere along the line of sight is still directly illuminated,

answers: NDQ_002320

answers: 35% of the atmosphere along the line of sight is still directly illuminated,

answers: NDQ_002321

answers: directly above the spot where the sun is, is still illuminated.

answers: NDQ_002322

answers: 35% of the atmosphere along the line of sight is still directly illuminated,

text: Mantle convection, the process that drives plate tectonics today, is a result of heat flow from the Earth's interior to the Earth's surface. It involves the creation of rigid tectonic plates at mid-oceanic ridges. These plates are destroyed by subduction into the mantle at subduction zones. During the early Archean (about 3.0 Ga) the mantle was much hotter than today, probably around , so convection in the mantle was faster. Although a process similar to present-day plate tectonics did occur, this would have gone faster too. It is likely that during the Hadean and Archean, subduction zones were more common, and therefore tectonic plates were smaller.

text: Mantle convection

text: , the process that drives plate tectonics today, is a result of heat flow from the Earth's interior to the Earth's surface. It involves the creation of rigid

text: tectonic plate

text: s at

text: mid-oceanic ridge

text: s. These plates are destroyed by

text: subduction

text: into the mantle at

text: subduction zone

text: s. During the early Archean (about 3.0 Ga) the mantle was much hotter than today, probably around , so convection in the mantle was faster. Although a process similar to present-day plate tectonics did occur, this would have gone faster too. It is likely that during the Hadean and Archean, subduction zones were more common, and therefore tectonic plates were smaller.

answers: NDQ_002278

answers: mantle

answers: NDQ_002280

answers: inner

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's interior

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: Why is the sun hotter than the Earth?

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How can a solar flare knock out power grids?

answers: NDQ_002300

answers: Which of the following is not a type of plate tectonics?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: What is a result of heat flow from the Earth's interior to the Earth's surface

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: what is the first word in the first paragraph?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: present-day plate tectonics did occur

answers: NDQ_002313

answers: heat flows from the Sun to the Earth

answers: NDQ_002314

answers: mantle

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: subduction zones

answers: NDQ_002317

answers: subduction

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the Earth's surface

answers: NDQ_002320

answers: mantle

answers: NDQ_002321

answers: mantle

answers: NDQ_002322

answers: mantle

answers: NDQ_002278

answers: Mantle

answers: NDQ_002280

answers: Mantle

answers: NDQ_002282

answers: subduction into the mantle

answers: NDQ_002283

answers: heat flow from the Earth's interior to the Earth's surface.

answers: NDQ_002286

answers: subduction zones.

answers: NDQ_002291

answers: Mantle convection,

answers: NDQ_002294

answers: Mantle convection,

answers: NDQ_002296

answers: Mantle convection,

answers: NDQ_002297

answers: Mantle convection,

answers: NDQ_002298

answers: Mantle convection,

answers: NDQ_002299

answers: Mantle convection,

answers: NDQ_002300

answers: Mantle convection,

answers: NDQ_002301

answers: Mantle convection,

answers: NDQ_002302

answers: Mantle convection,

answers: NDQ_002303

answers: Mantle convection,

answers: NDQ_002304

answers: Mantle convection,

answers: NDQ_002305

answers: heat

answers: NDQ_002306

answers: Mantle convection,

answers: NDQ_002307

answers: Mantle convection,

answers: NDQ_002308

answers: Mantle convection,

answers: NDQ_002309

answers: heat flow from the Earth's interior

answers: NDQ_002310

answers: Mantle convection,

answers: NDQ_002311

answers: heat

answers: NDQ_002312

answers: tectonic plates were smaller.

answers: NDQ_002313

answers: Mantle convection,

answers: NDQ_002314

answers: mantle

answers: NDQ_002315

answers: Mantle convection,

answers: NDQ_002316

answers: subduction zones.

answers: NDQ_002317

answers: Mantle convection,

answers: NDQ_002318

answers: Mantle

answers: NDQ_002319

answers: surface.

answers: NDQ_002320

answers: Mantle

answers: NDQ_002321

answers: Mantle

answers: NDQ_002322

answers: the mantle

text: On September 2, 1948, the Thunderbird Hotel was the fourth resort to open on the Las Vegas Strip. The resort was built by developer Marion Hicks and owned by Lieutenant Governor of Nevada Clifford A. Jones. The resort had a Native American theme and featured portraits, a Navajo-based restaurant, the only bowling alley ever on the Strip, and a showroom. In 1955, articles surfaced in the Las Vegas Sun saying that Meyer Lansky and other underworld figures held hidden shares in the hotel.

text: On September 2, 1948, the Thunderbird Hotel was the fourth resort to open on the Las Vegas Strip. The resort was built by developer Marion Hicks and owned by

text: Lieutenant Governor of Nevada

text: Clifford A. Jones

text: . The resort had a

text: Native American

text: theme and featured portraits, a

text: Navajo

text: -based restaurant, the only bowling alley ever on the Strip, and a showroom. In 1955, articles surfaced in the

text: Las Vegas Sun

text: saying that

text: Meyer Lansky

text: and other underworld figures held hidden shares in the hotel.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Las Vegas Strip

answers: NDQ_002291

answers: how many percent of the mass of the solar system does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: How many years after the Thunderbird Hotel opened on the Las Vegas Strip was the fourth resort to open on the Las Vegas Strip?

answers: NDQ_002299

answers: How many years after the Thunderbird Hotel opened on the Las Vegas Strip did Meyer Lansky hold hidden shares in the hotel?

answers: NDQ_002300

answers: How many years after the Thunderbird Hotel opened on the Las Vegas Strip was the fourth resort to open on the Las Vegas Strip?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why did the Thunderbird Hotel open on the Las Vegas Strip?

answers: NDQ_002307

answers: How many years after the Thunderbird Hotel opened did the Las Vegas Sun say that Meyer Lansky and other underworld figures held hidden shares in the hotel?

answers: NDQ_002308

answers: What is the fourth resort to open on the Las Vegas Strip

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: untrue

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: center

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: What is a bowling alley?

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: The visible layer

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: nucleus

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Las Vegas Strip.

answers: NDQ_002280

answers: a

answers: NDQ_002282

answers: Las Vegas Strip.

answers: NDQ_002283

answers: Las Vegas Strip.

answers: NDQ_002286

answers: Las Vegas Strip.

answers: NDQ_002291

answers: Las Vegas Strip.

answers: NDQ_002294

answers: Las Vegas Strip.

answers: NDQ_002296

answers: Las Vegas Strip.

answers: NDQ_002297

answers: Las Vegas Sun

answers: NDQ_002298

answers: Las Vegas Strip.

answers: NDQ_002299

answers: Las Vegas Strip.

answers: NDQ_002300

answers: Thunderbird Hotel was the fourth resort to open on the Las Vegas Strip.

answers: NDQ_002301

answers: Las Vegas Strip.

answers: NDQ_002302

answers: Thunderbird Hotel was the fourth resort to open on the Las Vegas Strip.

answers: NDQ_002303

answers: Las Vegas Strip.

answers: NDQ_002304

answers: Las Vegas Sun

answers: NDQ_002305

answers: Las Vegas Strip. The resort was built by developer Marion Hicks

answers: NDQ_002306

answers: Las Vegas Strip.

answers: NDQ_002307

answers: Las Vegas Strip.

answers: NDQ_002308

answers: Las Vegas Strip.

answers: NDQ_002309

answers: Las Vegas Strip.

answers: NDQ_002310

answers: Thunderbird Hotel was the fourth resort to open on the Las Vegas Strip.

answers: NDQ_002311

answers: Las Vegas Strip.

answers: NDQ_002312

answers: On September 2, 1948, the Thunderbird Hotel

answers: NDQ_002313

answers: Las Vegas Strip.

answers: NDQ_002314

answers: Las Vegas Strip.

answers: NDQ_002315

answers: Las Vegas Strip.

answers: NDQ_002316

answers: Las Vegas Strip.

answers: NDQ_002317

answers: Thunderbird Hotel was the fourth resort to open on the Las Vegas Strip.

answers: NDQ_002318

answers: Las Vegas Strip.

answers: NDQ_002319

answers: Las Vegas Strip.

answers: NDQ_002320

answers: Las Vegas Strip.

answers: NDQ_002321

answers: Las Vegas Strip.

answers: NDQ_002322

answers: Las Vegas Strip.

text: In 1964, further modernization and growth led to the construction of, and move to, a new facility in neighboring Kingsburg, which was voted one of America’s top new plants by Factory magazine that year. The 640,000-square-foot, state-of-the-art facility sits on more than 100 acres, 20 miles south of Fresno. To this day, the Kingsburg plant serves as the international headquarters of Sun-Maid Growers of California. People from all over the world enjoy visiting the Sun-Maid Headquarters, featuring the world’s largest box of raisins, a larger-than-life image of the Sun-Maid Girl and The Sun-Maid Market, a grower’s store filled with a variety of Sun-Maid products.

text: In 1964, further modernization and growth led to the construction of, and move to, a new facility in neighboring Kingsburg, which was voted one of America’s top new plants by Factory magazine that year. The 640,000-square-foot, state-of-the-art facility sits on more than 100 acres, 20 miles south of Fresno. To this day, the Kingsburg plant serves as the international headquarters of Sun-Maid Growers of California. People from all over the world enjoy visiting the Sun-Maid Headquarters, featuring the world’s largest box of raisins, a larger-than-life image of the Sun-Maid Girl and The Sun-Maid Market, a grower’s store filled with a variety of Sun-Maid products.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's

answers: NDQ_002286

answers: Kingsburg

answers: NDQ_002291

answers: How many percent of the mass of the solar system does the sun make up?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: What is the sun?

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction: reactions in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: Which of the following is not a part of the sun that we see shining?

answers: NDQ_002302

answers: How many miles south of Fresno is the Kingsburg plant?

answers: NDQ_002303

answers: Which of the following is not a type of plant: Kingsburg, Fresno, or Kingsburg?

answers: NDQ_002304

answers: What is the Sun?

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a cause of sunspots: magnetic activity of the sun

answers: NDQ_002307

answers: Which of the following is not a type of food: raisins, the Sun-Maid Girl or raisins?

answers: NDQ_002308

answers: Which of the following is not a type of mountain on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: the Kingsburg plant serves as the international headquarters of Sun-Maid Growers

answers: NDQ_002313

answers: Sun-Maid Growers of California

answers: NDQ_002314

answers: Kingsburg plant

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: The Sun-Maid Girl

answers: NDQ_002317

answers: What is the term for a gas with an electrical charge?

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: the outermost

answers: NDQ_002320

answers: Sun-Maid

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: the outermost layer

answers: NDQ_002278

answers: Sun-Maid Girl

answers: NDQ_002280

answers: Kingsburg,

answers: NDQ_002282

answers: Kingsburg,

answers: NDQ_002283

answers: raisins,

answers: NDQ_002286

answers: Fresno.

answers: NDQ_002291

answers: Sun-Maid Girl

answers: NDQ_002294

answers: Kingsburg,

answers: NDQ_002296

answers: 100 acres, 20 miles south of Fresno.

answers: NDQ_002297

answers: Sun-Maid Growers of California.

answers: NDQ_002298

answers: Kingsburg,

answers: NDQ_002299

answers: 20 miles south of Fresno.

answers: NDQ_002300

answers: Kingsburg,

answers: NDQ_002301

answers: Sun-Maid Girl and The Sun-Maid Market,

answers: NDQ_002302

answers: Sun-Maid Growers of California.

answers: NDQ_002303

answers: Sun-Maid Girl

answers: NDQ_002304

answers: Sun-Maid Growers of California. People from all over the world

answers: NDQ_002305

answers: 100 acres, 20 miles south of Fresno.

answers: NDQ_002306

answers: Kingsburg,

answers: NDQ_002307

answers: 20 miles south of Fresno.

answers: NDQ_002308

answers: 100 acres, 20 miles south of Fresno.

answers: NDQ_002309

answers: Kingsburg,

answers: NDQ_002310

answers: Kingsburg,

answers: NDQ_002311

answers: Sun-Maid Growers of California.

answers: NDQ_002312

answers: world’s largest box of raisins,

answers: NDQ_002313

answers: Fresno.

answers: NDQ_002314

answers: Kingsburg,

answers: NDQ_002315

answers: Fresno.

answers: NDQ_002316

answers: Kingsburg,

answers: NDQ_002317

answers: Factory magazine

answers: NDQ_002318

answers: Sun-Maid Girl

answers: NDQ_002319

answers: Kingsburg,

answers: NDQ_002320

answers: Sun-Maid Growers of California.

answers: NDQ_002321

answers: Sun-Maid Girl

answers: NDQ_002322

answers: Fresno.

text: Convective inhibition (CIN or CINH)<ref name="colby1984">{{cite journal| author=Colby, Jr., Frank P.| title=Convective Inhibition as a Predictor of Convection during AVE-SESAME II| journal=Mon. Wea. Rev.| year=1984| volume=112| issue=11| pages=2239–2252| doi=10.1175/1520-0493(1984)112

text: Convective inhibition (CIN or CINH)<ref name="colby1984">{{cite journal| author=Colby, Jr., Frank P.| title=Convective Inhibition as a Predictor of Convection during AVE-SESAME II| journal=Mon. Wea. Rev.| year=1984| volume=112| issue=11| pages=2239–2252| doi=10.1175/1520-0493(1984)112

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth's magnetic field

answers: NDQ_002286

answers: convective inhibition

answers: NDQ_002291

answers: the sun makes up over 99 percent

answers: NDQ_002294

answers: The suns core is made of solid rock.

answers: NDQ_002296

answers: The sun has no atmosphere.

answers: NDQ_002297

answers: The Suns core is molten metal.

answers: NDQ_002298

answers: Hydrogen changes to helium is a chemical reaction.

answers: NDQ_002299

answers: A solar flare can knock out power grids on Earth.

answers: NDQ_002300

answers: energy travels through the radiative zone of the sun

answers: NDQ_002301

answers: convective zone

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: The corona is the coolest layer of the sun

answers: NDQ_002304

answers: The Sun has no outer boundary.

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Sunspots occur because of magnetic activity of the sun.

answers: NDQ_002307

answers: Solar wind is dangerous to spacecraft and astronauts.

answers: NDQ_002308

answers: |what are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Convective Inhibition is a form of convection.

answers: NDQ_002313

answers: Convective Inhibition (CINH) is inhibited.

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: convective disturbance

answers: NDQ_002316

answers: convection

answers: NDQ_002317

answers: convective inhibition

answers: NDQ_002318

answers: convection

answers: NDQ_002319

answers: convection

answers: NDQ_002320

answers: The corona

answers: NDQ_002321

answers: convection

answers: NDQ_002322

answers: convection

answers: NDQ_002278

answers: AVE-SESAME

answers: NDQ_002280

answers: AVE-SESAME II|

answers: NDQ_002282

answers: Convective inhibition

answers: NDQ_002283

answers: Convective inhibition

answers: NDQ_002286

answers: Convective inhibition

answers: NDQ_002291

answers: AVE-SESAME II|

answers: NDQ_002294

answers: AVE-SESAME II|

answers: NDQ_002296

answers: AVE-SESAME II|

answers: NDQ_002297

answers: AVE-SESAME II|

answers: NDQ_002298

answers: AVE-SESAME II|

answers: NDQ_002299

answers: AVE-SESAME II|

answers: NDQ_002300

answers: AVE-SESAME II|

answers: NDQ_002301

answers: Convective inhibition

answers: NDQ_002302

answers: AVE-SESAME II|

answers: NDQ_002303

answers: AVE-SESAME II|

answers: NDQ_002304

answers: AVE-SESAME II|

answers: NDQ_002305

answers: title=Convective Inhibition

answers: NDQ_002306

answers: AVE-SESAME II|

answers: NDQ_002307

answers: AVE-SESAME II|

answers: NDQ_002308

answers: AVE-SESAME II|

answers: NDQ_002309

answers: Convective inhibition

answers: NDQ_002310

answers: title=Convective Inhibition

answers: NDQ_002311

answers: Convective inhibition

answers: NDQ_002312

answers: Convective inhibition

answers: NDQ_002313

answers: AVE-SESAME II|

answers: NDQ_002314

answers: AVE-SESAME II|

answers: NDQ_002315

answers: Convective inhibition

answers: NDQ_002316

answers: AVE-SESAME II|

answers: NDQ_002317

answers: AVE-SESAME II|

answers: NDQ_002318

answers: AVE-SESAME

answers: NDQ_002319

answers: AVE-SESAME II|

answers: NDQ_002320

answers: AVE-SESAME

answers: NDQ_002321

answers: AVE-SESAME II|

answers: NDQ_002322

answers: AVE-SESAME II|

text: The Austrian coins were minted in Vienna. Denominated coins for Austria: 1, 2, 10 and 20 Heller; 1, 2, 5, 10, 20 and 100 Corona (the Latin form of the name was used on coins). The Austrian 100 corona is still being minted, with a 1915 mint mark to enable Austrians to take advantage of a grandfather clause in the law regarding private ownership of gold bullion. It is a popular gold bullion coin similar to the Krugerrand.

text: The Austrian coins were minted in

text: Vienna

text: . Denominated coins for Austria: 1, 2, 10 and 20

text: Heller

text: ; 1, 2, 5, 10, 20 and 100 Corona (the

text: Latin

text: form of the name was used on coins). The Austrian 100 corona is still being minted, with a 1915 mint mark to enable Austrians to take advantage of a grandfather clause in the law regarding private ownership of gold bullion. It is a popular gold bullion coin similar to the Krugerrand.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Heller

answers: NDQ_002291

answers: The sun makes up over 99 percent of the mass

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: The sun has no atmosphere

answers: NDQ_002297

answers: The Suns core is molten metal.

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How many Heller coins were minted?

answers: NDQ_002300

answers: How many Heller coins were minted in Austria?

answers: NDQ_002301

answers: What part of the sun does the convective zone cover?

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: It's impossible to say

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the name of the Latin form of the name used on coins?

answers: NDQ_002308

answers: What is the term for mountains on the suns surface?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: The Austrian 100 corona is still being minted

answers: NDQ_002313

answers: Earth's magnetic field is too strong

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: gold

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

answers: NDQ_002278

answers: Corona

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: gold

answers: NDQ_002283

answers: gold

answers: NDQ_002286

answers: Heller;

answers: NDQ_002291

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002294

answers: The Austrian coins were minted

answers: NDQ_002296

answers: The Austrian coins were minted

answers: NDQ_002297

answers: The Austrian coins were minted in Vienna.

answers: NDQ_002298

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002299

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002300

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002301

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002302

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002303

answers: Corona

answers: NDQ_002304

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002305

answers: gold bullion.

answers: NDQ_002306

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002307

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002308

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002309

answers: gold

answers: NDQ_002310

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002311

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002312

answers: The Austrian coins were minted in Vienna.

answers: NDQ_002313

answers: The Austrian coins were minted in Vienna.

answers: NDQ_002314

answers: corona

answers: NDQ_002315

answers: The Austrian coins

answers: NDQ_002316

answers: corona

answers: NDQ_002317

answers: 1, 2, 10 and 20 Heller;

answers: NDQ_002318

answers: corona

answers: NDQ_002319

answers: corona

answers: NDQ_002320

answers: corona

answers: NDQ_002321

answers: corona

answers: NDQ_002322

answers: corona

text: Two years later, his son Johannes Fabricius (1587–1615) returned from university in the Netherlands with telescopes that they turned on the Sun. Despite the difficulties of observing the sun directly, they noted the existence of sunspots, the first confirmed instance of their observation (though unclear statements in East Asian annals suggest that Chinese astronomers may have discovered them with the naked eye previously, and Fabricius may have noticed them himself without a telescope a few years before). The pair soon invented camera obscura telescopy so as to save their eyes and get a better view of the solar disk, and observed that the spots moved. They would appear on the eastern edge of the disk, steadily move to the western edge, disappear, then reappear at the east again after the passage of the same amount of time that it had taken for it to cross the disk in the first place. This suggested that the Sun rotated on its axis, which had been postulated before but never backed up with evidence. Johannes published Maculis in Sole Observatis, et Apparente earum cum Sole Conversione Narratio ("Narration on Spots Observed on the Sun and their Apparent Rotation with the Sun") in June 1611. Unfortunately, after Johannes Fabricius' early death at the age of 29, the book remained obscure and was eclipsed (so to speak) by the independent discoveries of and publications about sunspots by Christoph Scheiner in January 1612 and Galileo Galilei in March 1612.

text: Two years later, his son

text: Johannes Fabricius

text: (1587–1615) returned from university in the

text: Netherlands

text: with telescopes that they turned on the

text: Sun

text: . Despite the difficulties of observing the sun directly, they noted the existence of

text: sunspot

text: s, the first confirmed instance of their observation (though unclear statements in

text: East Asian

text: annals suggest that

text: Chinese

text: astronomers may have discovered them with the naked eye previously, and Fabricius may have noticed them himself without a telescope a few years before). The pair soon invented

text: camera obscura

text: telescopy so as to save their eyes and get a better view of the solar disk, and observed that the spots moved. They would appear on the eastern edge of the disk, steadily move to the western edge, disappear, then reappear at the east again after the passage of the same amount of time that it had taken for it to cross the disk in the first place. This suggested that the Sun

text: rotated

text: on its

text: axis

text: , which had been postulated before but never backed up with evidence. Johannes published Maculis in Sole Observatis, et Apparente earum cum Sole Conversione Narratio ("Narration on Spots Observed on the Sun and their Apparent Rotation with the Sun") in June 1611. Unfortunately, after Johannes Fabricius' early death at the age of 29, the book remained obscure and was eclipsed (so to speak) by the independent discoveries of and publications about sunspots by

text: Christoph Scheiner

text: in January 1612 and

text: Galileo Galilei

text: in March 1612.

answers: NDQ_002278

answers: solar disk

answers: NDQ_002280

answers: solar disk

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Sunspots

answers: NDQ_002286

answers: sunspots

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: what is the first confirmed instance of their observation

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system.

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: What is a plasma?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What did Johannes Fabricius' son discover?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: helium

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: the Sun rotated on its axis

answers: NDQ_002313

answers: sunspots

answers: NDQ_002314

answers: solar disk

answers: NDQ_002315

answers: sunspot

answers: NDQ_002316

answers: sunspots

answers: NDQ_002317

answers: sunspots

answers: NDQ_002318

answers: solar disk

answers: NDQ_002319

answers: solar disk

answers: NDQ_002320

answers: solar disk

answers: NDQ_002321

answers: solar disk

answers: NDQ_002322

answers: solar disk

answers: NDQ_002278

answers: solar disk,

answers: NDQ_002280

answers: solar disk,

answers: NDQ_002282

answers: axis,

answers: NDQ_002283

answers: sunspots,

answers: NDQ_002286

answers: sunspots,

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: the Sun rotated on its axis,

answers: NDQ_002296

answers: sunspots,

answers: NDQ_002297

answers: the Sun rotated on its axis,

answers: NDQ_002298

answers: sunspots,

answers: NDQ_002299

answers: sunspots,

answers: NDQ_002300

answers: the Sun rotated on its axis,

answers: NDQ_002301

answers: sunspots,

answers: NDQ_002302

answers: Sun rotated on its axis,

answers: NDQ_002303

answers: sunspots,

answers: NDQ_002304

answers: Sun rotated on its axis,

answers: NDQ_002305

answers: sunspots,

answers: NDQ_002306

answers: the Sun rotated on its axis,

answers: NDQ_002307

answers: sunspots,

answers: NDQ_002308

answers: sunspots,

answers: NDQ_002309

answers: axis,

answers: NDQ_002310

answers: sunspots,

answers: NDQ_002311

answers: sunspots,

answers: NDQ_002312

answers: Chinese astronomers may have discovered them with the naked eye previously,

answers: NDQ_002313

answers: sunspots,

answers: NDQ_002314

answers: sunspots,

answers: NDQ_002315

answers: sunspots,

answers: NDQ_002316

answers: sunspots,

answers: NDQ_002317

answers: sunspots,

answers: NDQ_002318

answers: solar disk,

answers: NDQ_002319

answers: solar disk,

answers: NDQ_002320

answers: sunspots,

answers: NDQ_002321

answers: solar disk,

answers: NDQ_002322

answers: sunspots,

text: The apparent sun is the true sun as seen by an observer on Earth. Apparent solar time or true solar time is based on the apparent motion of the actual Sun. It is based on the apparent solar day, the interval between two successive returns of the Sun to the local meridian. Solar time can be crudely measured by a sundial. The equivalent on other planets is termed local true solar time (LTST).

text: The apparent sun is the true sun as seen by an observer on Earth. Apparent solar time or true solar time is based on the apparent motion of the actual

text: Sun

text: . It is based on the apparent solar day, the interval between two successive returns of the Sun to the local

text: meridian

text: . Solar time can be crudely measured by a

text: sundial

text: . The equivalent on other planets is termed local true solar time (LTST).

answers: NDQ_002278

answers: apparent sun

answers: NDQ_002280

answers: the mantle

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: local true solar time

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: It's impossible to say

answers: NDQ_002296

answers: It does not

answers: NDQ_002297

answers: It is not possible to tell

answers: NDQ_002298

answers: The suns energy comes from reactions in which hydrogen changes to helium.

answers: NDQ_002299

answers: Why would a solar flare knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: The corona is the coolest layer of the sun

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: solar time can be crudely measured by a sundial

answers: NDQ_002313

answers: the Sun's magnetic field is too strong

answers: NDQ_002314

answers: apparent sun

answers: NDQ_002315

answers: solar storm

answers: NDQ_002316

answers: a

answers: NDQ_002317

answers: LTST

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: The apparent sun

answers: NDQ_002320

answers: the corona

answers: NDQ_002321

answers: The apparent sun

answers: NDQ_002322

answers: The inner core

answers: NDQ_002278

answers: apparent sun

answers: NDQ_002280

answers: The apparent sun

answers: NDQ_002282

answers: apparent motion of the actual Sun.

answers: NDQ_002283

answers: Sun.

answers: NDQ_002286

answers: The apparent sun

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: The apparent sun is the true sun as seen by an observer on Earth.

answers: NDQ_002296

answers: Sun.

answers: NDQ_002297

answers: The apparent sun is the true sun as seen by an observer on Earth.

answers: NDQ_002298

answers: The apparent sun is the true sun as seen by an observer on Earth.

answers: NDQ_002299

answers: Apparent solar time

answers: NDQ_002300

answers: Apparent solar time

answers: NDQ_002301

answers: The apparent sun

answers: NDQ_002302

answers: The apparent sun

answers: NDQ_002303

answers: The apparent sun

answers: NDQ_002304

answers: Sun to the local meridian.

answers: NDQ_002305

answers: The apparent sun

answers: NDQ_002306

answers: Apparent solar time

answers: NDQ_002307

answers: Apparent solar time

answers: NDQ_002308

answers: The apparent sun

answers: NDQ_002309

answers: The apparent sun is the true sun as seen by an observer on Earth.

answers: NDQ_002310

answers: Sun.

answers: NDQ_002311

answers: Apparent solar time

answers: NDQ_002312

answers: The apparent sun is the true sun

answers: NDQ_002313

answers: two successive returns of the Sun to the local meridian.

answers: NDQ_002314

answers: The apparent sun

answers: NDQ_002315

answers: The apparent sun

answers: NDQ_002316

answers: meridian.

answers: NDQ_002317

answers: The apparent sun

answers: NDQ_002318

answers: apparent sun

answers: NDQ_002319

answers: The apparent sun

answers: NDQ_002320

answers: The apparent sun

answers: NDQ_002321

answers: apparent sun

answers: NDQ_002322

answers: Sun to the local meridian.

text: Theoretical models of the Sun's development suggest that 3.8 to 2.5 billion years ago, during the Archean period, the Sun was only about 75% as bright as it is today. Such a weak star would not have been able to sustain liquid water on Earth's surface, and thus life should not have been able to develop. However, the geological record demonstrates that Earth has remained at a fairly constant temperature throughout its history, and that the young Earth was somewhat warmer than it is today. The consensus among scientists is that the atmosphere of the young Earth contained much larger quantities of greenhouse gases (such as carbon dioxide, methane and/or ammonia) than are present today, which trapped enough heat to compensate for the smaller amount of solar energy reaching it.

text: Theoretical models of the Sun's development suggest that 3.8 to 2.5 billion years ago, during the

text: Archean period

text: , the Sun was only about 75% as bright as it is today. Such a weak star would not have been able to sustain liquid water on Earth's surface, and thus life should not have been able to develop. However, the geological record demonstrates that Earth has remained at a fairly constant temperature throughout its history, and that the young Earth was somewhat warmer than it is today. The consensus among scientists is that the atmosphere of the young Earth contained much larger quantities of

text: greenhouse gas

text: es (such as

text: carbon dioxide

text: methane

text: and/or

text: ammonia

text: ) than are present today, which trapped enough heat to compensate for the smaller amount of

text: solar energy

text: reaching it.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar energy

answers: NDQ_002286

answers: Earth's

answers: NDQ_002291

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: unanswerable

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: How does the speed of light compare to the speed of sound?

answers: NDQ_002301

answers: convective zone

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: gases

answers: NDQ_002310

answers: Earth

answers: NDQ_002311

answers: gases

answers: NDQ_002312

answers: weak star would not have been able to sustain liquid water on Earth's surface

answers: NDQ_002313

answers: solar energy reaches the Earth's surface

answers: NDQ_002314

answers: Earth

answers: NDQ_002315

answers: weak star

answers: NDQ_002316

answers: The consensus of scientists is that the atmosphere of the young Earth contained much larger quantities of greenhouse gases

answers: NDQ_002317

answers: methane

answers: NDQ_002318

answers: atmosphere

answers: NDQ_002319

answers: Earth's surface

answers: NDQ_002320

answers: greenhouse gases

answers: NDQ_002321

answers: surface

answers: NDQ_002322

answers: greenhouse gases

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: Archean period,

answers: NDQ_002282

answers: star would not have been able to sustain liquid water

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: Earth has remained at a fairly constant temperature

answers: NDQ_002291

answers: Sun's

answers: NDQ_002294

answers: 3.8 to 2.5 billion years ago, during the Archean period,

answers: NDQ_002296

answers: atmosphere of the young Earth contained much larger quantities of greenhouse gases

answers: NDQ_002297

answers: 3.8 to 2.5 billion years ago, during the Archean period,

answers: NDQ_002298

answers: solar energy

answers: NDQ_002299

answers: solar energy

answers: NDQ_002300

answers: solar energy

answers: NDQ_002301

answers: the Sun was only about 75% as bright as it is today.

answers: NDQ_002302

answers: Sun was only about 75% as bright as it is today.

answers: NDQ_002303

answers: Sun was only about 75% as bright as it is today.

answers: NDQ_002304

answers: Sun's

answers: NDQ_002305

answers: liquid water

answers: NDQ_002306

answers: greenhouse gases

answers: NDQ_002307

answers: solar energy

answers: NDQ_002308

answers: Sun was only about 75% as bright as it is today.

answers: NDQ_002309

answers: liquid water

answers: NDQ_002310

answers: solar energy

answers: NDQ_002311

answers: solar energy

answers: NDQ_002312

answers: life should not have been able to develop.

answers: NDQ_002313

answers: solar energy

answers: NDQ_002314

answers: Sun was only about 75% as bright as it is today.

answers: NDQ_002315

answers: greenhouse gases

answers: NDQ_002316

answers: Such a weak star would not have been able to sustain liquid water

answers: NDQ_002317

answers: greenhouse gases

answers: NDQ_002318

answers: atmosphere of the young Earth contained much larger quantities of greenhouse gases

answers: NDQ_002319

answers: greenhouse gases

answers: NDQ_002320

answers: greenhouse gases

answers: NDQ_002321

answers: Sun was only about 75% as bright as it is today.

answers: NDQ_002322

answers: greenhouse gases

text: First generation stars are expected to self-regulate their growth by radiative feedback in the formation process, and to achieve masses typically tens of times that of the Sun. A fraction of stars might have become very-massive objects, with M > .

text: First generation stars are expected to self-regulate their growth by radiative feedback in the formation process, and to achieve masses typically tens of times that of the Sun. A fraction of stars might have become very-massive objects, with M > .

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the outer core

answers: NDQ_002282

answers: stars

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: stars

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: None of the above choices.

answers: NDQ_002300

answers: no

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: stars

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: stars

answers: NDQ_002312

answers: first generation stars are expected to self-regulate their growth

answers: NDQ_002313

answers: the Sun's temperature rises

answers: NDQ_002314

answers: stars

answers: NDQ_002315

answers: first generation star

answers: NDQ_002316

answers: nucleus

answers: NDQ_002317

answers: can not be a star

answers: NDQ_002318

answers: mass

answers: NDQ_002319

answers: radiative feedback

answers: NDQ_002320

answers: radiative feedback

answers: NDQ_002321

answers: the Sun

answers: NDQ_002322

answers: radiative feedback

answers: NDQ_002278

answers: Sun.

answers: NDQ_002280

answers: radiative feedback

answers: NDQ_002282

answers: radiative feedback

answers: NDQ_002283

answers: stars

answers: NDQ_002286

answers: First generation stars

answers: NDQ_002291

answers: Sun.

answers: NDQ_002294

answers: First generation stars

answers: NDQ_002296

answers: stars

answers: NDQ_002297

answers: First generation stars

answers: NDQ_002298

answers: First generation stars

answers: NDQ_002299

answers: First generation stars

answers: NDQ_002300

answers: First generation stars

answers: NDQ_002301

answers: First generation stars

answers: NDQ_002302

answers: Sun.

answers: NDQ_002303

answers: First generation stars

answers: NDQ_002304

answers: First generation stars

answers: NDQ_002305

answers: First generation stars

answers: NDQ_002306

answers: First generation stars

answers: NDQ_002307

answers: First generation stars

answers: NDQ_002308

answers: First generation stars

answers: NDQ_002309

answers: radiative feedback

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: radiative feedback

answers: NDQ_002312

answers: First generation stars are expected to self-regulate their growth

answers: NDQ_002313

answers: stars

answers: NDQ_002314

answers: First generation stars

answers: NDQ_002315

answers: First generation stars

answers: NDQ_002316

answers: stars

answers: NDQ_002317

answers: First generation stars

answers: NDQ_002318

answers: radiative feedback

answers: NDQ_002319

answers: First generation stars

answers: NDQ_002320

answers: radiative feedback

answers: NDQ_002321

answers: First generation stars

answers: NDQ_002322

answers: radiative feedback

text: By 205, Hè Qi had re-established the control of the counties, conscripted 10,000 men, and suggested Sun Quan, who succeeded Sun Ce, to split Shangrao (上饒) to form Jianping county (建平縣). Sun Quan agreed and granted Hè Qi the title of Colonel Pacifying the East.

text: By 205, Hè Qi had re-established the control of the counties, conscripted 10,000 men, and suggested

text: Sun Quan

text: , who succeeded Sun Ce, to split Shangrao (上饒) to form Jianping county (建平縣). Sun Quan agreed and granted Hè Qi the title of Colonel Pacifying the East.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: subduction zones

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: what is the second to last word in the passage?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many men did Sun Quan conscript?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Sun Quan split Shangrao to form Jianping county

answers: NDQ_002313

answers: Sun Quan is given a title

answers: NDQ_002314

answers: nucleus

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: NDQ_002317

answers: is not mentioned

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: Sun Ce

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: Sun Ce, to split Shangrao

answers: NDQ_002280

answers: Sun Ce,

answers: NDQ_002282

answers: Sun Ce,

answers: NDQ_002283

answers: men,

answers: NDQ_002286

answers: Shangrao

answers: NDQ_002291

answers: Sun Ce,

answers: NDQ_002294

answers: Sun Ce,

answers: NDQ_002296

answers: Sun Ce,

answers: NDQ_002297

answers: Sun Ce,

answers: NDQ_002298

answers: Sun Quan, who succeeded Sun Ce,

answers: NDQ_002299

answers: By 205,

answers: NDQ_002300

answers: Sun Quan, who succeeded Sun Ce, to split Shangrao

answers: NDQ_002301

answers: Sun Ce,

answers: NDQ_002302

answers: Sun Ce,

answers: NDQ_002303

answers: Sun Ce, to split Shangrao

answers: NDQ_002304

answers: East.

answers: NDQ_002305

answers: By 205,

answers: NDQ_002306

answers: Sun Ce,

answers: NDQ_002307

answers: By 205,

answers: NDQ_002308

answers: Sun Ce, to split Shangrao

answers: NDQ_002309

answers: Sun Ce,

answers: NDQ_002310

answers: Sun Ce,

answers: NDQ_002311

answers: Sun Ce,

answers: NDQ_002312

answers: By 205,

answers: NDQ_002313

answers: Sun Ce, to split Shangrao

answers: NDQ_002314

answers: Sun Ce,

answers: NDQ_002315

answers: By 205,

answers: NDQ_002316

answers: Sun Ce,

answers: NDQ_002317

answers: 205,

answers: NDQ_002318

answers: Sun Ce,

answers: NDQ_002319

answers: 205,

answers: NDQ_002320

answers: Sun Ce,

answers: NDQ_002321

answers: Sun Ce,

answers: NDQ_002322

answers: Sun Ce,

text: One explanation is the exposure of whiter subsurface layers by impacts; another is that the scattered objects' greater distance from the Sun creates a composition gradient, analogous to the composition gradient of the terrestrial and gas giant planets. Mike Brown, discoverer of the scattered object Eris, suggests that its paler colour could be because, at its current distance from the Sun, its atmosphere of methane is frozen over its entire surface, creating an inches-thick layer of bright white ice. Pluto, conversely, being closer to the Sun, would be warm enough that methane would freeze only onto cooler, high-albedo regions, leaving low-albedo tholin-covered regions bare of ice.

text: One explanation is the exposure of whiter subsurface layers by impacts; another is that the scattered objects' greater distance from the Sun creates a composition gradient, analogous to the composition gradient of the terrestrial and gas giant planets.

text: Mike Brown

text: , discoverer of the scattered object Eris, suggests that its paler colour could be because, at its current distance from the Sun, its atmosphere of methane is frozen over its entire surface, creating an inches-thick layer of bright white ice. Pluto, conversely, being closer to the Sun, would be warm enough that methane would freeze only onto cooler, high-

text: albedo

text: regions, leaving low-albedo

text: tholin

text: -covered regions bare of ice.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: low-albedo

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: low-albedo

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: no

answers: NDQ_002299

answers: no

answers: NDQ_002300

answers: What is the speed of light?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: no

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: no

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: no

answers: NDQ_002309

answers: gas

answers: NDQ_002310

answers: the Sun

answers: NDQ_002311

answers: particles

answers: NDQ_002312

answers: Pluto, conversely, being closer to the Sun, would be warm enough that methane would freeze only onto cooler, high-albedo regions

answers: NDQ_002313

answers: Methane is frozen over its entire surface

answers: NDQ_002314

answers: Pluto

answers: NDQ_002315

answers: Eris collision

answers: NDQ_002316

answers: high-albedo regions

answers: NDQ_002317

answers: methane

answers: NDQ_002318

answers: albedo

answers: NDQ_002319

answers: bright white ice

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: unanswerable

answers: NDQ_002322

answers: Pluto

answers: NDQ_002278

answers: whiter subsurface layers

answers: NDQ_002280

answers: tholin-covered

answers: NDQ_002282

answers: gas giant planets.

answers: NDQ_002283

answers: gas giant planets.

answers: NDQ_002286

answers: tholin-covered

answers: NDQ_002291

answers: Sun

answers: NDQ_002294

answers: inches-thick layer of bright white ice.

answers: NDQ_002296

answers: Sun

answers: NDQ_002297

answers: gas giant planets.

answers: NDQ_002298

answers: Sun creates a composition gradient,

answers: NDQ_002299

answers: composition gradient,

answers: NDQ_002300

answers: composition gradient,

answers: NDQ_002301

answers: whiter subsurface layers

answers: NDQ_002302

answers: Sun

answers: NDQ_002303

answers: high-albedo

answers: NDQ_002304

answers: Sun creates a composition gradient,

answers: NDQ_002305

answers: ice.

answers: NDQ_002306

answers: impacts;

answers: NDQ_002307

answers: impacts;

answers: NDQ_002308

answers: terrestrial and gas giant planets.

answers: NDQ_002309

answers: gas giant planets.

answers: NDQ_002310

answers: Sun

answers: NDQ_002311

answers: high-albedo

answers: NDQ_002312

answers: Pluto, conversely, being closer to the Sun,

answers: NDQ_002313

answers: impacts; another is that the scattered objects' greater distance from the Sun

answers: NDQ_002314

answers: Pluto,

answers: NDQ_002315

answers: impacts;

answers: NDQ_002316

answers: high-albedo

answers: NDQ_002317

answers: methane

answers: NDQ_002318

answers: tholin-covered

answers: NDQ_002319

answers: inches-thick layer of bright white ice.

answers: NDQ_002320

answers: inches-thick layer of bright white ice.

answers: NDQ_002321

answers: high-albedo

answers: NDQ_002322

answers: high-albedo

text: The company later commissioned a watercolor portrait of Collett from San Francisco artist Fanny Scafford to use as the basis for the "Sun Maid" corporate mascot devised by advertising executive E.A. Berg. Her likeness was trademarked and began appearing on raisin packaging in 1916. Use of Collett's image was so successful in promoting its products that by 1920 the company adopted "Sun-Maid Raisin Growers' Association" as its new name. Backed by an aggressive marketing push throughout the 20s, Sun-Maid managed to triple American consumption of raisins by the end of the decade. A revised version of her likeness continued to be featured on all Sun-Maid packaging through 1960. In 1974, Collett was presented with a commemorative plaque by Sun-Maid's president at a ceremony where she presented Scafford's original portrait and the red bonnet to the company in exchange for $1700. Sun-Maid executives donated Collett's bonnet to the Smithsonian Institution in 1987 on the occasion of the company's 75th anniversary.

text: The company later commissioned a watercolor portrait of Collett from San Francisco artist Fanny Scafford to use as the basis for the "Sun Maid" corporate mascot devised by advertising executive E.A. Berg. Her likeness was trademarked and began appearing on raisin packaging in 1916. Use of Collett's image was so successful in promoting its products that by 1920 the company adopted "Sun-Maid Raisin Growers' Association" as its new name. Backed by an aggressive marketing push throughout the 20s, Sun-Maid managed to triple American consumption of raisins by the end of the decade. A revised version of her likeness continued to be featured on all Sun-Maid packaging through 1960. In 1974, Collett was presented with a commemorative plaque by Sun-Maid's president at a ceremony where she presented Scafford's original portrait and the red bonnet to the company in exchange for $1700. Sun-Maid executives donated Collett's bonnet to the

text: Smithsonian Institution

text: in 1987 on the occasion of the company's 75th anniversary.

answers: NDQ_002278

answers: Moon

answers: NDQ_002280

answers: corona

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: Earth

answers: NDQ_002286

answers: Sun-Maid

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which happened first, the company adopted "Sun-Maid Raisin Growers' Association" as its new name or Collett was presented with a commemorative plaque?

answers: NDQ_002299

answers: What is the name of the corporate mascot devised by advertising executive E.A. Berg?

answers: NDQ_002300

answers: Which happened first, the company adopted "Sun-Maid Raisin Growers' Association" as its new name or Collett was presented with a commemorative plaque?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: What is the name of the corporate mascot?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: planets

answers: NDQ_002311

answers: plasma

answers: NDQ_002312

answers: Sun-Maid managed to triple American consumption of raisins by the end of the decade

answers: NDQ_002313

answers: Sun-Maid mascot devised by advertising executive E.A. Berg

answers: NDQ_002314

answers: hottest part

answers: NDQ_002315

answers: Earthquake

answers: NDQ_002316

answers: Sun-Maid

answers: NDQ_002317

answers: Sun-Maid

answers: NDQ_002318

answers: ion

answers: NDQ_002319

answers: Sun-Maid

answers: NDQ_002320

answers: unanswerable

answers: NDQ_002321

answers: the outermost

answers: NDQ_002322

answers: unanswerable

answers: NDQ_002278

answers: red bonnet

answers: NDQ_002280

answers: "Sun Maid"

answers: NDQ_002282

answers: "Sun Maid"

answers: NDQ_002283

answers: raisin

answers: NDQ_002286

answers: "Sun Maid"

answers: NDQ_002291

answers: "Sun Maid"

answers: NDQ_002294

answers: "Sun Maid"

answers: NDQ_002296

answers: "Sun Maid"

answers: NDQ_002297

answers: "Sun Maid"

answers: NDQ_002298

answers: "Sun Maid"

answers: NDQ_002299

answers: "Sun Maid"

answers: NDQ_002300

answers: "Sun Maid"

answers: NDQ_002301

answers: "Sun Maid"

answers: NDQ_002302

answers: "Sun Maid"

answers: NDQ_002303

answers: red bonnet to the company in exchange for $1700.

answers: NDQ_002304

answers: "Sun Maid"

answers: NDQ_002305

answers: watercolor portrait of Collett

answers: NDQ_002306

answers: "Sun Maid"

answers: NDQ_002307

answers: "Sun Maid"

answers: NDQ_002308

answers: "Sun Maid"

answers: NDQ_002309

answers: "Sun Maid"

answers: NDQ_002310

answers: "Sun Maid"

answers: NDQ_002311

answers: "Sun Maid"

answers: NDQ_002312

answers: "Sun Maid" corporate mascot

answers: NDQ_002313

answers: "Sun Maid"

answers: NDQ_002314

answers: red bonnet

answers: NDQ_002315

answers: Collett

answers: NDQ_002316

answers: "Sun Maid"

answers: NDQ_002317

answers: "Sun Maid"

answers: NDQ_002318

answers: "Sun Maid"

answers: NDQ_002319

answers: "Sun Maid"

answers: NDQ_002320

answers: red bonnet

answers: NDQ_002321

answers: red bonnet

answers: NDQ_002322

answers: "Sun Maid"

text: Non-radiative life time is the average time before an electron in the conduction band of a semiconductor recombines with a hole non-radiatively. It is an important parameter in optoelectronics where radiative recombination is required to produce a photon; if the non-radiative life time is shorter than the radiative, then a carrier is more likely to recombine non-radiatively. This results in low internal quantum efficiency.

text: Non-radiative life time is the average time before an

text: electron

text: in the

text: conduction band

text: of a

text: semiconductor

text: recombines

text: with a

text: hole

text: non-radiatively. It is an important parameter in

text: optoelectronics

text: where

text: radiative recombination

text: is required to produce a

text: photon

text: ; if the non-radiative life time is shorter than the radiative, then a carrier is more likely to

text: recombine non-radiatively

text: . This results in low internal

text: quantum efficiency

answers: NDQ_002278

answers: conduction band

answers: NDQ_002280

answers: non-radiative

answers: NDQ_002282

answers: neutrons

answers: NDQ_002283

answers: electromagnetic radiation

answers: NDQ_002286

answers: non-radiative

answers: NDQ_002291

answers: unanswerable

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: low internal quantum efficiency

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: not enough information

answers: NDQ_002302

answers: unanswerable

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: None of the above choices.

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: neutrons

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: radiative recombination is required to produce a photon

answers: NDQ_002313

answers: non-radiative life time is shorter than the radiative

answers: NDQ_002314

answers: non-radiative

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: a semiconductor

answers: NDQ_002318

answers: unanswerable

answers: NDQ_002319

answers: radiative

answers: NDQ_002320

answers: radiative

answers: NDQ_002321

answers: radiative

answers: NDQ_002322

answers: radiative

answers: NDQ_002278

answers: Non-radiative life time

answers: NDQ_002280

answers: radiative

answers: NDQ_002282

answers: radiative recombination

answers: NDQ_002283

answers: Non-radiative life time

answers: NDQ_002286

answers: Non-radiative life time

answers: NDQ_002291

answers: Non-radiative life time

answers: NDQ_002294

answers: Non-radiative life time

answers: NDQ_002296

answers: Non-radiative life time

answers: NDQ_002297

answers: Non-radiative life time

answers: NDQ_002298

answers: Non-radiative life time

answers: NDQ_002299

answers: Non-radiative life time

answers: NDQ_002300

answers: radiative recombination is required to produce a photon;

answers: NDQ_002301

answers: Non-radiative life time

answers: NDQ_002302

answers: Non-radiative life time

answers: NDQ_002303

answers: Non-radiative life time

answers: NDQ_002304

answers: Non-radiative life time

answers: NDQ_002305

answers: Non-radiative life time

answers: NDQ_002306

answers: Non-radiative life time

answers: NDQ_002307

answers: low internal quantum efficiency.

answers: NDQ_002308

answers: Non-radiative life time

answers: NDQ_002309

answers: radiative recombination is required to produce a photon;

answers: NDQ_002310

answers: Non-radiative life time

answers: NDQ_002311

answers: photon;

answers: NDQ_002312

answers: Non-radiative life time

answers: NDQ_002313

answers: Non-radiative life time

answers: NDQ_002314

answers: radiative

answers: NDQ_002315

answers: low internal quantum efficiency.

answers: NDQ_002316

answers: Non-radiative life time

answers: NDQ_002317

answers: Non-radiative life time

answers: NDQ_002318

answers: Non-radiative life time

answers: NDQ_002319

answers: Non-radiative life time

answers: NDQ_002320

answers: radiative

answers: NDQ_002321

answers: Non-radiative life time

answers: NDQ_002322

answers: radiative

text: This star displays flaring activity that results in random outbursts that increase the luminosity of the star over intervals lasting several days. This is a much longer duration than for comparable solar flare activity on the Sun, which typically last for periods measured in hours. In 2005, a relatively high rate of X-ray emission was detected with the XMM-Newton space observatory. It is emitting about 2,000 times the X-ray luminosity of the Sun, allowing the star to be imaged with the Chandra X-ray Observatory.

text: This star displays flaring activity that results in random outbursts that increase the luminosity of the star over intervals lasting several days. This is a much longer duration than for comparable solar flare activity on the Sun, which typically last for periods measured in hours. In 2005, a relatively high rate of X-ray emission was detected with the

text: XMM-Newton

text: space observatory. It is emitting about 2,000 times the X-ray luminosity of the Sun, allowing the star to be imaged with the Chandra X-ray Observatory.

answers: NDQ_002278

answers: Sun

answers: NDQ_002280

answers: the inner core

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: solar flares

answers: NDQ_002286

answers: X-ray

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: Yes

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: How long does a solar flare typically last on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: What is the corona?

answers: NDQ_002304

answers: Yes

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: It is not possible to tell

answers: NDQ_002307

answers: Why is solar wind dangerous to astronauts?

answers: NDQ_002308

answers: What are solar prominences?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: rays

answers: NDQ_002312

answers: typically last for periods measured in hours

answers: NDQ_002313

answers: solar activity occurs on the Sun

answers: NDQ_002314

answers: outburst

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: unanswerable

answers: NDQ_002317

answers: solar flare

answers: NDQ_002318

answers: the corona

answers: NDQ_002319

answers: the Sun

answers: NDQ_002320

answers: solar flare activity

answers: NDQ_002321

answers: the Sun

answers: NDQ_002322

answers: X-ray emission

answers: NDQ_002278

answers: star

answers: NDQ_002280

answers: X-ray

answers: NDQ_002282

answers: X-ray emission was detected with the XMM-Newton

answers: NDQ_002283

answers: solar

answers: NDQ_002286

answers: solar flare activity

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: Sun,

answers: NDQ_002296

answers: solar flare activity on the Sun,

answers: NDQ_002297

answers: Sun,

answers: NDQ_002298

answers: solar flare activity

answers: NDQ_002299

answers: solar flare activity on the Sun, which typically last for periods measured in hours.

answers: NDQ_002300

answers: solar flare activity

answers: NDQ_002301

answers: solar flare activity

answers: NDQ_002302

answers: 2,000

answers: NDQ_002303

answers: solar flare activity

answers: NDQ_002304

answers: Sun,

answers: NDQ_002305

answers: 2,000 times the X-ray luminosity of the Sun,

answers: NDQ_002306

answers: solar flare activity

answers: NDQ_002307

answers: solar flare activity

answers: NDQ_002308

answers: solar flare activity on the Sun,

answers: NDQ_002309

answers: X-ray

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: X-ray

answers: NDQ_002312

answers: hours.

answers: NDQ_002313

answers: the Sun,

answers: NDQ_002314

answers: solar flare activity

answers: NDQ_002315

answers: solar flare activity

answers: NDQ_002316

answers: solar flare activity

answers: NDQ_002317

answers: solar flare activity

answers: NDQ_002318

answers: solar flare activity

answers: NDQ_002319

answers: solar flare activity

answers: NDQ_002320

answers: solar flare activity

answers: NDQ_002321

answers: solar flare activity on the Sun,

answers: NDQ_002322

answers: solar flare activity

text: Atmospheric physicists typically divide radiation into solar radiation (emitted by the sun) and terrestrial radiation (emitted by Earth's surface and atmosphere).

text: Atmospheric physicists typically divide radiation into solar radiation (emitted by the sun) and terrestrial radiation (emitted by Earth's surface and atmosphere).

answers: NDQ_002278

answers: terrestrial radiation

answers: NDQ_002280

answers: terrestrial radiation

answers: NDQ_002282

answers: solar radiation

answers: NDQ_002283

answers: solar radiation

answers: NDQ_002286

answers: terrestrial radiation

answers: NDQ_002291

answers: solar radiation

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: solar radiation

answers: NDQ_002297

answers: solar radiation

answers: NDQ_002298

answers: solar radiation

answers: NDQ_002299

answers: terrestrial radiation

answers: NDQ_002300

answers: terrestrial radiation

answers: NDQ_002301

answers: solar radiation

answers: NDQ_002302

answers: solar radiation

answers: NDQ_002303

answers: solar radiation

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: no

answers: NDQ_002306

answers: solar radiation

answers: NDQ_002307

answers: terrestrial radiation

answers: NDQ_002308

answers: solar radiation

answers: NDQ_002309

answers: solar radiation

answers: NDQ_002310

answers: solar radiation

answers: NDQ_002311

answers: solar radiation

answers: NDQ_002312

answers: Earth's surface and atmosphere do not emit solar radiation.

answers: NDQ_002313

answers: Earth's surface and atmosphere collide with the sun

answers: NDQ_002314

answers: solar radiation

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: isotope

answers: NDQ_002317

answers: isotope

answers: NDQ_002318

answers: Earth's surface

answers: NDQ_002319

answers: terrestrial

answers: NDQ_002320

answers: solar radiation

answers: NDQ_002321

answers: solar radiation

answers: NDQ_002322

answers: solar radiation

answers: NDQ_002278

answers: terrestrial radiation

answers: NDQ_002280

answers: solar radiation

answers: NDQ_002282

answers: solar radiation

answers: NDQ_002283

answers: solar radiation

answers: NDQ_002286

answers: terrestrial radiation

answers: NDQ_002291

answers: sun)

answers: NDQ_002294

answers: solar radiation

answers: NDQ_002296

answers: solar radiation

answers: NDQ_002297

answers: solar radiation

answers: NDQ_002298

answers: solar radiation

answers: NDQ_002299

answers: terrestrial radiation

answers: NDQ_002300

answers: solar radiation

answers: NDQ_002301

answers: solar radiation

answers: NDQ_002302

answers: sun)

answers: NDQ_002303

answers: solar radiation

answers: NDQ_002304

answers: solar radiation

answers: NDQ_002305

answers: radiation into solar radiation

answers: NDQ_002306

answers: solar radiation

answers: NDQ_002307

answers: solar radiation

answers: NDQ_002308

answers: solar radiation

answers: NDQ_002309

answers: solar radiation

answers: NDQ_002310

answers: solar radiation

answers: NDQ_002311

answers: solar radiation

answers: NDQ_002312

answers: terrestrial radiation

answers: NDQ_002313

answers: (emitted by the sun)

answers: NDQ_002314

answers: solar radiation

answers: NDQ_002315

answers: solar radiation (emitted by the sun)

answers: NDQ_002316

answers: solar radiation

answers: NDQ_002317

answers: solar radiation

answers: NDQ_002318

answers: solar radiation

answers: NDQ_002319

answers: terrestrial radiation

answers: NDQ_002320

answers: solar radiation

answers: NDQ_002321

answers: solar radiation

answers: NDQ_002322

answers: solar radiation

text: The area of the radiant section just before flue gas enters the shield section and into the convection section called the bridgezone. A crossover is the tube that connects from the convection section outlet to the radiant section inlet. The crossover piping is normally located outside so that the temperature can be monitored and the efficiency of the convection section can be calculated. The sightglass at the top allows personnel to see the flame shape and pattern from above and visually inspect if flame impingement is occurring. Flame impingement happens when the flame touches the tubes and causes small isolated spots of very high temperature.

text: The area of the radiant section just before flue gas enters the shield section and into the convection section called the bridgezone. A crossover is the tube that connects from the convection section outlet to the radiant section inlet. The crossover piping is normally located outside so that the temperature can be monitored and the efficiency of the convection section can be calculated. The sightglass at the top allows personnel to see the flame shape and pattern from above and visually inspect if flame impingement is occurring. Flame impingement happens when the flame touches the tubes and causes small isolated spots of very high temperature.

answers: NDQ_002278

answers: shield

answers: NDQ_002280

answers: shield

answers: NDQ_002282

answers: nuclei

answers: NDQ_002283

answers: the Sun

answers: NDQ_002286

answers: flame impingement

answers: NDQ_002291

answers: How many percent of the mass does the sun make up?

answers: NDQ_002294

answers: None of the above choices are true

answers: NDQ_002296

answers: Why does the sun have no atmosphere?

answers: NDQ_002297

answers: What is molten metal?

answers: NDQ_002298

answers: Which of the following is not a reaction in which hydrogen changes to helium?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of energy?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: The Sun makes up 99.8% of the mass of the solar system

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: Why do sunspots occur?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclei

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: ions

answers: NDQ_002312

answers: There are no sunspots on Earth.

answers: NDQ_002313

answers: Suns heat enters Earth's atmosphere

answers: NDQ_002314

answers: bridgezone

answers: NDQ_002315

answers: earthquake

answers: NDQ_002316

answers: The bridgezone

answers: NDQ_002317

answers: flame impingement

answers: NDQ_002318

answers: shield

answers: NDQ_002319

answers: shield

answers: NDQ_002320

answers: shield

answers: NDQ_002321

answers: shield

answers: NDQ_002322

answers: The bridgezone

answers: NDQ_002278

answers: sightglass

answers: NDQ_002280

answers: shield section and into the convection section called the bridgezone.

answers: NDQ_002282

answers: convection section

answers: NDQ_002283

answers: flue gas

answers: NDQ_002286

answers: the bridgezone.

answers: NDQ_002291

answers: the bridgezone.

answers: NDQ_002294

answers: bridgezone.

answers: NDQ_002296

answers: bridgezone.

answers: NDQ_002297

answers: the bridgezone.

answers: NDQ_002298

answers: the bridgezone.

answers: NDQ_002299

answers: Flame impingement

answers: NDQ_002300

answers: the bridgezone.

answers: NDQ_002301

answers: the bridgezone.

answers: NDQ_002302

answers: the bridgezone.

answers: NDQ_002303

answers: bridgezone.

answers: NDQ_002304

answers: bridgezone.

answers: NDQ_002305

answers: flame touches the tubes and causes small isolated spots of very high temperature.

answers: NDQ_002306

answers: Flame impingement

answers: NDQ_002307

answers: Flame impingement

answers: NDQ_002308

answers: bridgezone.

answers: NDQ_002309

answers: bridgezone.

answers: NDQ_002310

answers: the bridgezone.

answers: NDQ_002311

answers: bridgezone.

answers: NDQ_002312

answers: small isolated spots of very high temperature.

answers: NDQ_002313

answers: flame impingement

answers: NDQ_002314

answers: the bridgezone.

answers: NDQ_002315

answers: flame impingement

answers: NDQ_002316

answers: bridgezone.

answers: NDQ_002317

answers: Flame impingement

answers: NDQ_002318

answers: shield section and into the convection section called the bridgezone.

answers: NDQ_002319

answers: shield section and into the convection section called the bridgezone.

answers: NDQ_002320

answers: shield section and into the convection section called the bridgezone.

answers: NDQ_002321

answers: the bridgezone.

answers: NDQ_002322

answers: convection section called the bridgezone.

text: The solar heavy-element abundances described above are typically measured both using spectroscopy of the Sun's photosphere and by measuring abundances in meteorites that have never been heated to melting temperatures. These meteorites are thought to retain the composition of the protostellar Sun and are thus not affected by settling of heavy elements. The two methods generally agree well.

text: The solar heavy-element abundances described above are typically measured both using

text: spectroscopy

text: of the Sun's photosphere and by measuring abundances in

text: meteorites

text: that have never been heated to melting temperatures. These meteorites are thought to retain the composition of the protostellar Sun and are thus not affected by settling of heavy elements. The two methods generally agree well.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: heavy elements

answers: NDQ_002283

answers: heavy elements

answers: NDQ_002286

answers: meteorites

answers: NDQ_002291

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: unanswerable

answers: NDQ_002299

answers: unanswerable

answers: NDQ_002300

answers: unanswerable

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: how many percent of the mass of the solar system is the sun

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: The Sun has no defined outer boundary.

answers: NDQ_002305

answers: unanswerable

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: unanswerable

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: heavy elements

answers: NDQ_002310

answers: meteorites

answers: NDQ_002311

answers: photons

answers: NDQ_002312

answers: never been heated to melting temperatures

answers: NDQ_002313

answers: meteorites are heated to melting temperatures

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: melting temperatures

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: heavy elements.

answers: NDQ_002283

answers: solar heavy-element

answers: NDQ_002286

answers: meteorites that have never been heated to melting temperatures.

answers: NDQ_002291

answers: Sun's photosphere

answers: NDQ_002294

answers: meteorites that have never been heated to melting temperatures.

answers: NDQ_002296

answers: Sun's photosphere

answers: NDQ_002297

answers: meteorites that have never been heated to melting temperatures.

answers: NDQ_002298

answers: meteorites that have never been heated to melting temperatures.

answers: NDQ_002299

answers: The solar heavy-element

answers: NDQ_002300

answers: Sun's photosphere

answers: NDQ_002301

answers: photosphere

answers: NDQ_002302

answers: Sun's photosphere and by measuring abundances in meteorites

answers: NDQ_002303

answers: photosphere

answers: NDQ_002304

answers: Sun's photosphere

answers: NDQ_002305

answers: melting temperatures.

answers: NDQ_002306

answers: meteorites that have never been heated to melting temperatures.

answers: NDQ_002307

answers: The solar heavy-element abundances

answers: NDQ_002308

answers: Sun's photosphere

answers: NDQ_002309

answers: protostellar

answers: NDQ_002310

answers: Sun's photosphere and by measuring abundances in meteorites

answers: NDQ_002311

answers: photosphere

answers: NDQ_002312

answers: meteorites that have never been heated to melting temperatures.

answers: NDQ_002313

answers: heated to melting temperatures.

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: settling of heavy elements.

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: melting temperatures.

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

text: As described in the Sun article, the Sun has a radiative core and a convective outer envelope. In the core, the luminosity due to nuclear reactions is transmitted to outer layers principally by radiation. However, in the outer layers the temperature gradient is so great that radiation cannot transport enough energy. As a result, thermal convection occurs as thermal columns carry hot material to the surface (photosphere) of the Sun. Once the material cools off at the surface, it plunges back downward to the base of the convection zone, to receive more heat from the top of the radiative zone.

text: As described in the

text: Sun

text: article, the Sun has a radiative core and a convective outer envelope. In the core, the luminosity due to nuclear reactions is transmitted to outer layers principally by radiation. However, in the outer layers the temperature gradient is so great that radiation cannot transport enough energy. As a result, thermal convection occurs as thermal columns carry hot material to the surface (photosphere) of the Sun. Once the material cools off at the surface, it plunges back downward to the base of the convection zone, to receive more heat from the top of the radiative zone.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: nuclear reactions

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: unanswerable

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: no

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: Which of the following is not a type of radiation?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system is the Sun?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: no

answers: NDQ_002305

answers: Which of the following is not a type of solid?

answers: NDQ_002306

answers: Which of the following is not a reason for sunspots?

answers: NDQ_002307

answers: Why is solar wind dangerous to spacecraft and astronauts?

answers: NDQ_002308

answers: Which of the following is not a type of mountain?

answers: NDQ_002309

answers: nuclear reactions

answers: NDQ_002310

answers: radiative core

answers: NDQ_002311

answers: radiation

answers: NDQ_002312

answers: the material cools off at the surface

answers: NDQ_002313

answers: radiation cannot transport enough energy

answers: NDQ_002314

answers: radiative zone

answers: NDQ_002315

answers: solar flare

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: nuclear reactions

answers: NDQ_002318

answers: convective outer envelope

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: (photosphere)

answers: NDQ_002280

answers: (photosphere)

answers: NDQ_002282

answers: nuclear reactions

answers: NDQ_002283

answers: nuclear reactions

answers: NDQ_002286

answers: convection zone,

answers: NDQ_002291

answers: the Sun has a radiative core

answers: NDQ_002294

answers: radiative core

answers: NDQ_002296

answers: the Sun has a radiative core

answers: NDQ_002297

answers: radiative core

answers: NDQ_002298

answers: nuclear reactions

answers: NDQ_002299

answers: radiation cannot transport enough energy.

answers: NDQ_002300

answers: radiation.

answers: NDQ_002301

answers: (photosphere)

answers: NDQ_002302

answers: the Sun has a radiative core

answers: NDQ_002303

answers: (photosphere)

answers: NDQ_002304

answers: convective outer envelope.

answers: NDQ_002305

answers: heat

answers: NDQ_002306

answers: thermal convection

answers: NDQ_002307

answers: thermal convection

answers: NDQ_002308

answers: Sun has a radiative core

answers: NDQ_002309

answers: nuclear reactions

answers: NDQ_002310

answers: nuclear reactions

answers: NDQ_002311

answers: radiation.

answers: NDQ_002312

answers: radiation cannot transport enough energy.

answers: NDQ_002313

answers: nuclear reactions

answers: NDQ_002314

answers: (photosphere)

answers: NDQ_002315

answers: Sun

answers: NDQ_002316

answers: (photosphere)

answers: NDQ_002317

answers: nuclear reactions

answers: NDQ_002318

answers: convective outer envelope.

answers: NDQ_002319

answers: (photosphere)

answers: NDQ_002320

answers: (photosphere)

answers: NDQ_002321

answers: (photosphere)

answers: NDQ_002322

answers: (photosphere)

text: Astronomers in the 1970s saw some major advances in astronomical imaging technology beginning with Antoine Labeyrie's invention of speckle interferometry, a process that significantly reduced the blurring effect caused by astronomical seeing. It increased the optical resolution of ground-based telescopes, allowing for more precise measurements of Betelgeuse's photosphere. With improvements in infrared telescopy atop Mount Wilson, Mount Locke and Mauna Kea in Hawaii, astrophysicists began peering into the complex circumstellar shells surrounding the supergiant, causing them to suspect the presence of huge gas bubbles resulting from convection.  But it was not until the late 1980s and early 1990s, when Betelgeuse became a regular target for aperture masking interferometry, that breakthroughs occurred in visible-light and infrared imaging. Pioneered by John E. Baldwin and colleagues of the Cavendish Astrophysics Group, the new technique employed a small mask with several holes in the telescope pupil plane, converting the aperture into an ad-hoc interferometric array.  The technique contributed some of the most accurate measurements of Betelgeuse while revealing bright spots on the star's photosphere. These were the first optical and infrared images of a stellar disk other than the Sun, taken first from ground-based interferometers and later from higher-resolution observations of the COAST telescope. The "bright patches" or "hotspots" observed with these instruments appeared to corroborate a theory put forth by Schwarzschild decades earlier of massive convection cells dominating the stellar surface.

text: Astronomers in the 1970s saw some major advances in astronomical imaging technology beginning with

text: Antoine Labeyrie

text: 's invention of

text: speckle interferometry

text: , a process that significantly reduced the blurring effect caused by

text: astronomical seeing

text: . It increased the

text: optical resolution

text: of ground-based

text: telescope

text: s, allowing for more precise measurements of Betelgeuse's photosphere. With improvements in

text: infrared telescopy

text: atop

text: Mount Wilson

text: Mount Locke

text: and

text: Mauna Kea

text: in Hawaii, astrophysicists began peering into the complex circumstellar shells surrounding the supergiant, causing them to suspect the presence of huge gas bubbles resulting from convection.  But it was not until the late 1980s and early 1990s, when Betelgeuse became a regular target for

text: aperture masking interferometry

text: , that breakthroughs occurred in visible-light and

text: infrared imaging

text: . Pioneered by

text: John E. Baldwin

text: and colleagues of the

text: Cavendish Astrophysics Group

text: , the new technique employed a small mask with several holes in the telescope pupil plane, converting the

text: aperture

text: into an ad-hoc interferometric array.  The technique contributed some of the most accurate measurements of Betelgeuse while revealing bright spots on the star's photosphere. These were the first optical and infrared images of a stellar disk other than the

text: Sun

text: , taken first from ground-based interferometers and later from higher-resolution observations of the

entity_name: Cambridge Optical Aperture Synthesis Telescope

text: COAST telescope

text: . The "bright patches" or "hotspots" observed with these instruments appeared to corroborate a theory put forth by Schwarzschild decades earlier of massive

text: convection

text: cells dominating the stellar surface.

answers: NDQ_002278

answers: photosphere

answers: NDQ_002280

answers: photosphere

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: gas bubbles

answers: NDQ_002286

answers: unanswerable

answers: NDQ_002291

answers: How many percent of the mass of the solar system is the sun?

answers: NDQ_002294

answers: no

answers: NDQ_002296

answers: no

answers: NDQ_002297

answers: unanswerable

answers: NDQ_002298

answers: Which of the following is not a type of reaction?

answers: NDQ_002299

answers: What can knock out power grids on Earth?

answers: NDQ_002300

answers: How does energy travel through the radiative zone of the sun?

answers: NDQ_002301

answers: unanswerable

answers: NDQ_002302

answers: How many percent of the mass of the solar system does the Sun make up?

answers: NDQ_002303

answers: unanswerable

answers: NDQ_002304

answers: unanswerable

answers: NDQ_002305

answers: Which of the following is not a solid?

answers: NDQ_002306

answers: unanswerable

answers: NDQ_002307

answers: What is one of the dangers of solar wind?

answers: NDQ_002308

answers: unanswerable

answers: NDQ_002309

answers: gas

answers: NDQ_002310

answers: stars

answers: NDQ_002311

answers: gas bubbles

answers: NDQ_002312

answers: the Sun has no sunspots

answers: NDQ_002313

answers: gas bubbles resulting from convection

answers: NDQ_002314

answers: photosphere

answers: NDQ_002315

answers: Betelgeuse

answers: NDQ_002316

answers: photosphere

answers: NDQ_002317

answers: supergiant

answers: NDQ_002318

answers: photosphere

answers: NDQ_002319

answers: photosphere

answers: NDQ_002320

answers: photosphere

answers: NDQ_002321

answers: photosphere

answers: NDQ_002322

answers: photosphere

answers: NDQ_002278

answers: pupil plane,

answers: NDQ_002280

answers: photosphere.

answers: NDQ_002282

answers: gas

answers: NDQ_002283

answers: massive convection cells

answers: NDQ_002286

answers: massive convection cells

answers: NDQ_002291

answers: Sun,

answers: NDQ_002294

answers: ad-hoc interferometric array.

answers: NDQ_002296

answers: ad-hoc interferometric array.

answers: NDQ_002297

answers: gas bubbles

answers: NDQ_002298

answers: ad-hoc interferometric array.

answers: NDQ_002299

answers: converting the aperture into an ad-hoc interferometric array.

answers: NDQ_002300

answers: interferometric array.

answers: NDQ_002301

answers: "hotspots"

answers: NDQ_002302

answers: Sun,

answers: NDQ_002303

answers: ad-hoc interferometric array.

answers: NDQ_002304

answers: stellar disk

answers: NDQ_002305

answers: gas

answers: NDQ_002306

answers: massive convection cells

answers: NDQ_002307

answers: converting the aperture into an ad-hoc interferometric array.

answers: NDQ_002308

answers: massive convection cells

answers: NDQ_002309

answers: gas bubbles

answers: NDQ_002310

answers: Sun,

answers: NDQ_002311

answers: gas bubbles

answers: NDQ_002312

answers: massive convection cells dominating the stellar surface.

answers: NDQ_002313

answers: convection.

answers: NDQ_002314

answers: photosphere.

answers: NDQ_002315

answers: pupil plane,

answers: NDQ_002316

answers: massive convection cells

answers: NDQ_002317

answers: gas bubbles

answers: NDQ_002318

answers: photosphere.

answers: NDQ_002319

answers: photosphere.

answers: NDQ_002320

answers: photosphere.

answers: NDQ_002321

answers: photosphere.

answers: NDQ_002322

answers: convection cells

text: The high accuracy, the large number of stars observed and the long period of observation make Kepler ideal for detecting superflares. Studies published in 2012 and 2013 involved 83,000 stars over a period of 500 days (much of the data analysis was carried out with the help of five first-year undergraduates). The stars were selected from the Kepler Input Catalog to have T, the effective temperature, between 5100 and 6000K (the solar value is 5750K) to find stars of similar spectral class to the Sun, and the surface gravity log g > 4.0 to eliminate sub-giants and giants. The spectral classes range from F8 to G8.  The integration time was 30 min in the original study.  1547 superflares were found on 279 solar-type stars.The most intense events increased the brightness of the stars  by 30% and had an energy of 10 ergs. White-light flares on the Sun change the brightness by about 0.01%, and the strongest flares have a visible-light energy of about 10  ergs. (All energies quoted are in the optical  bandpass and so are lower limits since some energy is emitted at other wavelengths.) Most events were much less energetic than this: flare amplitudes below 0.1% of the stellar value and energies of 2 × 10 ergs were detectable with the 30 minute integration. The flares had a rapid rise followed by an exponential decay on a time scale of 1–3 hours. The most powerful events corresponded to energies ten thousand greater than the largest flares observed on the Sun. Some stars flared very frequently: one star showed 57 events in 500 days, a rate of one every nine days. For the statistics of flares, the number of flares decreased with energy E roughly as E, a similar behaviour to solar flares. The duration of the flare increased with its energy, again in accordance with the solar behaviour.