Dasus@lemmy.world to Showerthoughts@lemmy.world · 4 months agoNails are just vestigial claws.message-squaremessage-square15fedilinkarrow-up142arrow-down15
arrow-up137arrow-down1message-squareNails are just vestigial claws.Dasus@lemmy.world to Showerthoughts@lemmy.world · 4 months agomessage-square15fedilink
minus-squareSandmanXC@lemmy.worldlinkfedilinkarrow-up16·edit-24 months agoSorry but it’s pretty well established that teeth developed because our skeletons wanted some air.
Sorry but it’s pretty well established that teeth developed because our skeletons wanted some air.