Answer:
B
Explanation:
Niche, in ecology, all of the interactions of a species with the other members of its community, including competition, predation, parasitism, and mutualism. A variety of abiotic factors, such as soil type and climate, also define a species’ niche.
I think the answer is Chemical change
Answer:your a poop face
Imagine not knowing the answer
A. It is made up of only one substance
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