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I'm going to post this anyway, even though it overlaps with M.Winkens' answer, because a) I thought of it first (note comments on the question), and b) I think the other answer is missing a few poi...
Answer
#1: Attribution notice removed
by
System
·
2020-12-01T17:59:14Z (almost 4 years ago)
Source: https://worldbuilding.stackexchange.com/a/174855 License name: CC BY-SA 4.0 License URL: https://creativecommons.org/licenses/by-sa/4.0/