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If ammonite fossils are dated to be approximately 65 million years old which of the following is true according to this fossil record?
Rock layer D is relatively younger than 65 million years old.
ОО
O Rock layer B is relatively younger than 65 million years old.
Rock layer A is relatively younger than 65 million years old.
tively younger than 65 million years old.
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If ammonite fossils are dated to be approximately 65 million years old which of the following is tru...
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