C. When there is an equal number of molecules on each side
<span>An oceanographer would be most likely to study how whales are affected by pollution. An Oceanographer is a scientist that studies all aspects,physical and biological that pertain to the ocean. The topic of whales and pollution can fit under the study of ocean ecosystem dynamics which falls under the large umbrella of oceanography.</span>
Your heart circulates your blood throughout your body everytime it beats.
I think the only answer choice here that really makes sense is D
Answer:
ml
Explanation:
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