Defenition of the word proterozoic aeon
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Defenition of the word proterozoic aeon
- from 2,500 to 544 million years ago; bacteria and fungi; primitive multicellular organisms
Meronymys for the word proterozoic aeon
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- Precambrian
- Precambrian aeon
- Precambrian eon
- Precambrian period
Hypernyms for the word proterozoic aeon
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