I think it's the letter Did (this has to be 20 characters long) it would be Different or would be D
Answer:
B) Caused by the Sun
Explanation:
If you look at a picture of a solar system, you will see the sun in the middle. The sun is the powerhouse of the solar system. So that means that the sun is the biggest star and can provide enough light to reach earth and keep it lit.
Answer:
Yes,earth has an electric field
