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Charles darwin viewed the fossil record as A) evidence that earth was a thousand years old - I know it isn't this one B) Useful support for his theory - I'm leaning towards this one C) interesting but unrelated to the evolution of modern species D) evidence that traits are acquired through use or disuse - I know it can't be this one either

Tara Andrews

in Biology

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1 answer

Jeffrey Rodriguez on December 2, 2018

D. evidence that have been acquired through use or disuse. Since it is believed that some of the parts of an organism developed through his need. For example, a giraffe got its long neck, because you reach a tree that could produce their own food. Another example is the leg of a human that developed due to his need to walk. It was believed that the parts of a body did not exist or disappeared depending on whether you use stopped or was necessarily needed to survive.

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