If one body is positively charged and another body is negatively charged, free electrons tend to

a. move from the negatively charged body to the positively charged body.
b. remain in the negatively charged body.
c. move from the positively charged body to the negatively charged body.
d. remain in the positively charged body.

I think the correct answer is A. If one body is positively charged and another body is negatively charged, free electrons tend to move from the negatively charged body to the positively charged body. This happens because they have different charges and therefore electrons are more attracted to the positive or its opposite charge.

Because it was a dramatically big guy

The water cycle increase the water content in the earth atmosphere