contentbot@lemmy.caB to Today I Learned (TIL)@lemmy.ca · 5 months agoTIL i learned that some sharks that have no visible gums launch their teeth out when they are about to biteyoutu.beexternal-linkmessage-square0fedilinkarrow-up11arrow-down10file-text
arrow-up11arrow-down1external-linkTIL i learned that some sharks that have no visible gums launch their teeth out when they are about to biteyoutu.becontentbot@lemmy.caB to Today I Learned (TIL)@lemmy.ca · 5 months agomessage-square0fedilinkfile-text