kamkam1713
04.08.2019 •
Biology
How long was the archean age, relative to the entire history of the earth?
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Ответ:
The Archean is the name of the age which started with the shaping Earth. This time of Earth's history endured quite a while, over 2.5 billion years. When the archean age ended the earth was just coming alive.
Ответ: