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

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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The original WWW proposal is a Word for Macintosh 4.0 file from 1990, can we open it? (blog.jgc.com) The W3C has a page with the original WWW proposal from Tim Berners-Lee. One of the downloads says The original document file (I think - I can’t test it). The “I can’t test it” made me sad. There are two other files (an RTF version and an HTML version generated in 1998 from the original file). But can we open the original document?

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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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Neoarchean
oxygen
photosynthesis
cyanobacteria
Mesoarchean
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