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Auroras are frequently seen
caused by the interaction of solar winds and Earth's magnetosphere
mass
after solar flares
Hydrogen and Helium
core
10 billion years
convection slows and energy decreases
Hydrogen fuses into helium
The main factor that shapes the life and eventual death of a star is its
caused by the interaction of solar winds and Earth's magnetosphere
mass
after solar flares
Hydrogen and Helium
core
10 billion years
convection slows and energy decreases
Hydrogen fuses into helium
Strong magnetic fields on regions of the sun lead to sunspots because
caused by the interaction of solar winds and Earth's magnetosphere
mass
after solar flares
Hydrogen and Helium
core
10 billion years
convection slows and energy decreases
Hydrogen fuses into helium
How are auroras caused?
caused by the interaction of solar winds and Earth's magnetosphere
mass
after solar flares
Hydrogen and Helium
core
10 billion years
convection slows and energy decreases
Hydrogen fuses into helium
During the main sequence stage, how is energy generated in the star's core?
caused by the interaction of solar winds and Earth's magnetosphere
mass
after solar flares
Hydrogen and Helium
core
10 billion years
convection slows and energy decreases
Hydrogen fuses into helium
The sun converts matter into energy in the
caused by the interaction of solar winds and Earth's magnetosphere
mass
after solar flares
Hydrogen and Helium
core
10 billion years
convection slows and energy decreases
Hydrogen fuses into helium
What elements make up most of the sun's mass?
caused by the interaction of solar winds and Earth's magnetosphere
mass
after solar flares
Hydrogen and Helium
core
10 billion years
convection slows and energy decreases
Hydrogen fuses into helium
How long would a star such as the sun's mass stay on the main sequence?
caused by the interaction of solar winds and Earth's magnetosphere
mass
after solar flares
Hydrogen and Helium
core
10 billion years
convection slows and energy decreases
Hydrogen fuses into helium
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