22-03-2017
Geography

contestada

when did the precambrian Era begin and end

Respuesta :

skatedyrdek skatedyrdek

22-03-2017

Started - 4.6 billion years ago
Ended - 590 million years ago.

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cb123518 cb123518

24-04-2019

Answer: Ended approximately 540 million years ago

Explanation:

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