fossilesqueM to Science MemesEnglish · 10 months agoHatzegopteryximagemessage-square170fedilinkarrow-up1744arrow-down111
arrow-up1733arrow-down1imageHatzegopteryxfossilesqueM to Science MemesEnglish · 10 months agomessage-square170fedilink
minus-squareUmbrias@beehaw.orglinkfedilinkEnglisharrow-up2·10 months agoWell hollow bones in birds aren’t for flying but for breathing purposes so your second point isn’t exactly right.
Well hollow bones in birds aren’t for flying but for breathing purposes so your second point isn’t exactly right.