Less physical waste, cleaner energy, less environmental effects, list goes on.
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Answer:
Oxygen
Explanation:
It's air. why would it carry water
For the first question the answer is D
For the second question the answer is B
The answer is A. Competition
is the contest for limited resources by
two populations of between individuals of
a population. Some populations adopt resource partitioning to reduce the stiff competition and mitigate the
disadvantages interaction leading to
coexistence of competing populations.