2712682
Beschreibung
Quiz von ameekins91, aktualisiert more than 1 year ago
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Erstellt von ameekins91
vor mehr als 9 Jahre
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Frage 1
Frage
15,000,000*c as plasma
Antworten
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core
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inner zone
Frage 2
Frage
Sun's mass is 300,000 x earths mass, where?
Antworten
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Core
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Atmosphere
Frage 3
Frage
At the core the gravitational pull is very weak
Antworten
- True
- False
Frage 4
Frage
where is the Radiative Zone?
Antworten
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surrounds the core; energy moves in forms of radiation
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2nd layer energy moves by convection
Frage 5
Frage
How hot is the convection zone?
Antworten
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2,500,000 * c
-
1,000,000* c
Frage 6
Frage
does the upper region of the suns palsma have three layers?
Antworten
- True
- False
Frage 7
Frage
What is the Photosphere?
Antworten
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Surface has a grainy appearance
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outermost layer the crown
Frage 8
Frage
What is the Chromosphere
Antworten
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ions streaming into space
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color sphere, seems to glow with a reddish light
Frage 9
Frage
Is Corona the outermost layer/ crown
Antworten
- True
- False
Frage 10
Frage
ions streaming into space
Antworten
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solar wind
-
sunspots
Frage 11
Frage
what is the result of convection forces ?
Antworten
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it get hotter
-
magnetic fields are produced by the movement causing it to be cooler
Frage 12
Frage
how long do prominences last
Antworten
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a week or a few hours
-
years
Frage 13
Frage
solar flares are NOT violent
Antworten
- True
- False
Frage 14
Frage
how do solar flares disturb earth's magnetosphere
Antworten
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increase the strength of solar winds
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it doesnt.
Frage 15
Frage
when are auroras frequent
Antworten
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after a peak in the sunpots cycle
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when the sun goes down
Frage 16
Frage
solar nebula becomes denser and hotter from collisions and pressure from force of gravity
Antworten
- True
- False
Frage 17
Frage
most of the solar nebula is now part of the sun
Antworten
- True
- False
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