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Paleozoic Era - Permian Period (jan 1, 298900000 BC – jan 1, 252200000 BC)

Description:

Largest mass extinction (about 95%) Earth because of a drastic change of climate.

Added to timeline:

8 Oct 2020
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Date:

jan 1, 298900000 BC
jan 1, 252200000 BC
~ 5883516 years

YouTube: