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photoshop1234 [79]
3 years ago
10

Humans evolved approximately 200,000 years ago. For what percent of geologic time have humans been present on Earth

Geography
1 answer:
Mademuasel [1]3 years ago
8 0

Answer:

Our best guesses are that life began somewhere between 3.5 Billion and 3.8 Billion years ago

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