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General Category => Europe => Germany => Topic started by: frank on May 18, 2018, 05:58:32 PM
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Humans versus chimps: Who keeps a cleaner bed?
Chimpanzees are known to spend their nights in tree-top nests. Have you ever wondered how clean their sleeping quarters are compared to ours? Science finally has the answer.
Source: Humans versus chimps: Who keeps a cleaner bed? (http://)