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Q&A Rigorous Science Meta
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Q&A A world with only sunlight and a world with no sunlight (Fantasy)

I'm curious if it's possible for human life to survive in both of the following cases: 1. A fantasy world with only sunlight (no night). 2. A fantasy world with only night (no day). Note: let's ...

4 answers  ·  posted 8y ago by The Spartan‭  ·  last activity 6y ago by The Spartan‭

Question biology reality-check day-night sunlight light