What type of star is the Sun?

What is the Sun primarily made of?

How long does it take sunlight to reach Earth?

What is the center of the Sun called?

How old is the Sun (approximately)?

The Sun is at the center of which system?

Which ancient civilization worshipped the Sun as a god named Ra?

What causes a sunrise?

Which season has the most sunlight?

What kind of energy comes from the Sun?