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Frequently I hear how persons stranded at sea or on a small island die of thirst, and I wonder if they could have used the evaporation method in conjunction wit
by SubiculumCode 9y ago
Frequently I hear how persons stranded at sea or on a small island die of thirst, and I wonder if they could have used the evaporation method in conjunction with the sun or fire, and a cloth set above to capture the evaporated water.
- totallynotcool 9y agoMETTC dependant, a 'solar still' could work. With the right vegetation and a plastic bag you could even collect transpiration. Off topic, but interesting nonetheless. [1] https://en.m.wikipedia.org/wiki/Solar_still https://en.m.wikipedia.org/wiki/Solar_still