minus-squareFishFace@piefed.socialtoShowerthoughts@lemmy.world•If it's the lower jaw doing the biting, are we using underbite and overbite, backwards?linkfedilinkEnglisharrow-up3·3 days agoYour jaw muscles force your jaws together. It’s both jaws doing the biting. linkfedilink
Your jaw muscles force your jaws together. It’s both jaws doing the biting.