LogFAQs > #938122373

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Topic	If the sun just totally vanished.
andri_g 04/26/20 12:56:25 PM #44:	Galcian posted... Only hope would be some self-sustained civilization underground that somehow has access to unlimited oxygen and food Below surface oxygen doesn't just happen. Ask any miner: Oxygen must be pumped down into deeper tunnels where heavier gasses leech from between the surrounding rocks. [ We live in a specific elevation zone surface fluid. Too far above or below it, without enough oxygen, we suffocate. ] The Lake Nyos disaster (1986) was a demonstration of this: https://energyeducation.ca/encyclopedia/Lake_Nyos --- '~' <cite>andri_g posted [p:938122373] in If the sun... [t:78627354]...</cite> <quote>Galcian posted... </cite> <quote>Only hope would be some self-sustained civilization underground that somehow has access to unlimited oxygen and food</quote>Below surface oxygen doesn't just happen. Ask any miner: Oxygen must be pumped down into deeper tunnels where heavier gasses leech from between the surrounding rocks. [ We live in a specific elevation zone surface fluid. Too far above or below it, without enough oxygen, we suffocate. ] The Lake Nyos disaster (1986) was a demonstration of this: https://energyeducation.ca/encyclopedia/Lake_Nyos --- '~'</quote> ... Copied to Clipboard!
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