About The Word Archean era

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Archean era

Archean era Meaning & Definition
Archean era Definition And Meaning

What's The Definition Of Archean era?

[n] the time prior to 2,500 million years ago; earth's crust formed; unicellular organisms are earliest forms of life

Synonyms | Synonyms for Archean era: Archaeozoic | Archaeozoic era | Archean | Archeozoic | Archeozoic era

Related Terms | Find terms related to Archean era:

See Also | era | geological era | Precambrian | Precambrian period

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