Answer:
O
Explanation:
the speed of the revolutions of the Moon and Earth around the Sun
Answer:
D. the maintenance of homeostasis within the body system.
Explanation:
Answer:
Don't have sex. 5 points isnt a lot so I am not spending alot of time on it.
Answer:
It would be an ecosystem. The ecosystem is a biotic community in which living organisms such as plants and animals interact with the non-living components of the environment such as sunlight, water, soil, rocks, etc.
Hope this helped