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Biology, 19.05.2020 13:01 kanyewest27

The geologic time scale is divided by several different spans of time. Which of the following divisions of time are all eras?

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A. Paleocene, Eocene, Oligocene

B. Precambrian, Cambrian, Devonian

C. Cenozoic, Mesozoic, Paleozoic

D. Cretaceous, Jurassic, Triassic

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