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Old 08-12-2024, 01:24 PM
jimjamuser jimjamuser is offline
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Originally Posted by sounding View Post
True --- and that is a good thing -- because we are in a CO2 famine ... https://www.youtube.com/watch?v=RLnQo8l-BHc
Even I can answer that graph in your YOU/Tube insert. The bottom axis is in MILLIONS of years, which makes it useless to a discussion about the last 15 years that I am saying that Climate Scientists are worried about. I am NOT a Paleantologist (I can't even spell it right), but I would GUESS that as the Earth COOLED the oxygen and nitrogen gas atoms replaced the CO2 atoms. And since we HUMANS breathe O2 then we were able to exist.