Answer:
I think it's water vapor, but I don't know
Explanation:
water vapor
Answer:
Don't have sex. 5 points isnt a lot so I am not spending alot of time on it.
C. When there is an equal number of molecules on each side
He could race multiple cars with different weight added on them and do multiple races (just to be sure) and see if his theory was correct, if not he should right down what he has learned from his experience! :D
-You'll never learn if u don't try ;)
Answer:
1. C. Ecosystem
Explanation:
An ecosystem consist of living and nonliving things