- Haveyoueverseenahorsewithtoes(脚趾)?Millionsofyearsago,horseshadmanytoes.Theyhadfourtoesoneachfrontfoot.Theyhadthreetoesoneachbackfoot.Thehorsesweresmallerthancats.Thesesmallhorseslivedintheforest.Theirmanytoeshelpedthehorsesrunoverthesoftwetground.I...
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