LucyANDOliver LucyANDOliver

06-05-2016
Biology

contestada

Precambrian era six facts that help describe the Precambrian Era?

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CATLords CATLords

06-05-2016

from 5 billion to 570 million years ago
divided into Archean and Proterozoic eons
80% of Earth's time period

and that is all I know
hope this helped

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