This era saw the rise of oxygen in the atmosphere after oxygenic photosynthesis evolved in cyanobacteria as early as the Mesoarchean era.

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Neoarchean

citation

Wikipedia contributors. (2024, February 10). Neoarchean. In Wikipedia, The Free Encyclopedia. Retrieved April 18, 2024, from https://en.wikipedia.org/w/index.php?title=Neoarchean&oldid=1205821914

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https://github.com/davepinch/pinchy.cc/blob/master/content/topics/geology/subdivisions/eras/neoarchean/ascend/snippet-complex-life-1-1.md

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James Bay (Wikipedia) James Bay (French: Baie James; Cree: ᐐᓂᐯᒄ, romanized: Wînipekw, lit. ‘dirty water’) is a large body of water located on the southern end of Hudson Bay in Canada. It borders the provinces of Quebec and Ontario, and is politically part of Nunavut. Its largest island is Akimiski Island.

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Neoarchean (Wikipedia) The Neoarchean (/ˌniːoʊ.ɑːrˈkiːən/ NEE-oh-ar-KEE-ən; also spelled Neoarchaean) is the last geologic era in the Archean Eon that spans from 2800 to 2500 million years ago—the period being defined chronometrically and not referencing a specific level in a rock section on Earth. The era is marked by major developments in complex life and continental formation.

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oxygen
photosynthesis
cyanobacteria
Mesoarchean
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