Answer:I think it’s b I could be wrong
Explanation:
The food chain describes who eats whom in the wild.
Answer:
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Explanation:
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Fluctuations in seasons would likely have the greatest effect on Canadian geese migration.
Answer:
There are two ways
1) By the depth at which the fossil was found(i.e. If it was found near the surface of Earth, then its a fossil which was just recently decomposed, but if it was deep inside then it's old.
2) By method of Carbon Dating