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jan 1, 53000000 BC - Cambrian Explosion of Life

Description:

The Cambrian explosion happened more than 500 million years ago. It was when most of the major animal groups started to appear in the fossil record, a time of rapid expansion of different forms of life on Earth.

Added to timeline:

Geologic History of the Earth - Logan

ByLogan Lim
25 Oct 2021
2
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533

Date:

jan 1, 53000000 BC
Now
~ 5883516 years ago
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