What makes the sun shine?
How old is the sun?
What are sunspots and solar flares?
Does the sun rotate?
How big is the sun?
Why does the sun rise and set?
How hot is the sun?
How did the sun form?
How long does it take for light to travel from the sun to the earth?
If the sun is so big, why aren't we being sucked in by its gravitational pull?
Is there a planet bigger than the sun?
Will the sun ever burn out?
Does the sun have a magnetosphere?
How do solar winds happen?
What is solar radiation?
Has anyone ever gone to the sun?
What is a space tornado?
Is the sun bigger than Jupiter?
Which star is closest to our solar system?
If Mercury moves in front of the sun, does it create a solar eclipse?
How can sunspots affect Earth?
Is solar corona the fifth state of matter?
Why do people need to use sunscreen?
What creates a sunset?
What is a space storm?
How big would the sun be if the earth was the size of a golf ball?
Why do stars come out only at night?
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