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During which period did humans first appear on Earth? Quaternary Neogene Paleogene Cenozoic
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During which period did humans first appear on Earth? Quaternary Neogene Paleogene Cenozoic

User Max Kaha
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2 votes

Answer: A

Step-by-step explanation:

User Amey Dahale
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5 votes

Answer:

the answer is actually Quaternary, please double check your answer before giving them out to people

we dont want them to get a bad grade

Step-by-step explanation:

i took the test

E2020

User Reuven Chacha
by
4.2k points
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