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Archean
Summary
Everything you need to understand or teach
Archean
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1 Encyclopedia Article
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The
Archean
Study Pack contains:
Encyclopedia Articles
(1)
Archean
517 words, approx. 2 pages
Archean The Archean is the period in the earth's history from about 3.8 to 2.5 billion years ago (Ga). The term was derived from the Latin word for first because the beginning of the Archean is...
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