Those are examples of ecosystem services! Hope this helps:)
It is A: a chemical reaction, due to the acid activity (acetic acid)
Answer: A. Family size
Explanation:
I just got the shÎt wrong for you .
Answer:
<em>Metabolism</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em>