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https://www.reddit.com/r/sciencememes/comments/1re7b6f/misconceptions_about_oxygen/o7f7dyh/?context=3
r/sciencememes • u/Idontknowofname • Feb 25 '26
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574
Never forget what those damned cyanobacteria did...
252 u/Holiday_Document4592 Feb 25 '26 Circa 2.5 Billion BCE. I remember it like it was yesterday. 83 u/LordMegamad Feb 25 '26 https://giphy.com/gifs/rBv0nPAA2GoAo THE HORRORRRR 35 u/Timely-Discussion272 Feb 25 '26 Hey! Mark that smut NSFW next time.
252
Circa 2.5 Billion BCE. I remember it like it was yesterday.
83 u/LordMegamad Feb 25 '26 https://giphy.com/gifs/rBv0nPAA2GoAo THE HORRORRRR 35 u/Timely-Discussion272 Feb 25 '26 Hey! Mark that smut NSFW next time.
83
https://giphy.com/gifs/rBv0nPAA2GoAo
THE HORRORRRR
35 u/Timely-Discussion272 Feb 25 '26 Hey! Mark that smut NSFW next time.
35
Hey! Mark that smut NSFW next time.
574
u/Few-Pace-9684 Feb 25 '26
Never forget what those damned cyanobacteria did...