this post was submitted on 15 Aug 2023
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The questions that keep you up at night (lemmy.world)
submitted 2 years ago by Godric@lemmy.world to c/memes@lemmy.ml
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[–] peopleproblems@lemmy.world 3 points 2 years ago

Wasn't there a significantly higher concentration of oxygen 65 million years ago or something? That might make it easier for big things to get enough oxygen for aerobic processes.

I don't know shit about fuck with chemistry and biology it just sounds right