Meaning of Archeozoic eon in English

Table of contents
  1. Pronunciation
  2. Noun
    1. Definitions

  1. Pronunciation

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  1. Noun

    Archeozoic eon

    Definitions

    1. the time from 3,800 million years to 2,500 million years ago

    Examples

    • « earth's crust formed »
    • « unicellular organisms are earliest forms of life »

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