Why are nonhuman erect bipedal animals so rare? Submitted by violetmammal4694 t3_1231x4h 2 years ago in askscience 126 comments 126
[deleted] t1_jdvihuv wrote 2 years ago Reply to comment by IlexAquifolia in Why are nonhuman erect bipedal animals so rare? by violetmammal4694 [removed] Permalink Parent 1
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