I would go with mathmatical formula because of physics and what not but I'm not completely sure so if you have a different possible answer you think would be better, go with that :)
The answer is a hot and tropical i hope this has helped you
Answer:
Participation.
Explanation:
Both are moving downwards. Participation falls from the sky.
B.) Evaporation
it says i have to ad more charcecters sooooo here ya gooooooo
Answer:
atoms
Explanation:
An element is a pure substance and is made of only one type of atom; it cannot be broken down into a simpler substance