What happens to molecular energy(heat) in water when water vapor becomes a liquid? 1) Water vapor gives up heat energy.
2) Water vapor retains the same heat energy.
3) Water vapor absorbs heat energy.
4) As water's mass increases it absorbs energy.

1 is your answer i believe

Explanation:

As the molecules lose heat, they lose energy and slow down. They move closer to other gas molecules. Finally these molecules collect together to form a liquid.

yes

no

blue is scattered more than other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time.

i think the answer is c hope this