RT @hbdchick: european population density. density falls off east of the elbe, ofc. (https://phys.org/news/2018-01-reveal-truth-population-density-europe.html) https://t.co/ieXJTjijX5
Source date (UTC): 2019-08-04 23:46:12 UTC
Original post: https://twitter.com/i/web/status/1158162250223382528
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