Answer:
The blood circulatory system delivers nutrients and oxygen.
Explanation:
Answer:
It would be a BASIC substance
Explanation:
Basic is the opposite of acidic
Answer:
Next to threat to birds put building national parks it'll give the a place to mate and lay eggs.Next to lack of protection against external threats put using wind energy. Next to fewer collection centers put recycling resources.
Explanation:
A biogeochemical cycle is a pathway by which a chemical substance moves through both biotic and abiotic compartments of earth
