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Proterozoic (Former, Earlier Life) (jan 1, 1000000000 BC – jan 1, 538800000 BC)

Description:

The Proterozoic eon is characterized by the appearance of oxygen in the atmosphere and the emergence of complex single-celled organisms.

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world and israel timeline

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Date:

jan 1, 1000000000 BC

jan 1, 538800000 BC

~ 5883516 years

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