gedaliyah@lemmy.world to Today I Learned@lemmy.worldEnglish · 5 days agoTIL humans are the only animal with a chin. We aren't sure why.www.smithsonianmag.comexternal-linkmessage-square155fedilinkarrow-up1481arrow-down114
arrow-up1467arrow-down1external-linkTIL humans are the only animal with a chin. We aren't sure why.www.smithsonianmag.comgedaliyah@lemmy.world to Today I Learned@lemmy.worldEnglish · 5 days agomessage-square155fedilink
minus-squarelauha@lemmy.onelinkfedilinkEnglisharrow-up29·5 days agoYou answered your own question in your own question. Cats could potentially evolve a chin just like they could evolve an opposable thumb
You answered your own question in your own question. Cats could potentially evolve a chin just like they could evolve an opposable thumb