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Q&A Could an atmosphere of neon, oxygen and carbon dioxide support life, and what kind of life could it support?

Could a planet with an atmosphere composed mostly of neon, with oxygen and carbon dioxide making most of the rest, support life as we know it (specifically on a low gravity planet)? If so, what imp...

1 answer  ·  posted 8y ago by Twig‭  ·  last activity 8y ago by Twig‭

Question biology atmosphere reality-check xenobiology