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Q&A Is atmospheric composition based on water content?

More specifically, I've had some debates with a friend on how a planet with low oxygen would work. Of course, it's his IP so he insisted on low oxygen, and we're hand waving aspects of it. But for...

2 answers  ·  posted 8y ago by armorhide406‭  ·  last activity 8y ago by armorhide406‭

Question water oxygen