fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 9 months agoHatzegopteryxmander.xyzimagemessage-square170fedilinkarrow-up1741
arrow-up1741imageHatzegopteryxmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 9 months agomessage-square170fedilink
minus-squareUmbrias@beehaw.orglinkfedilinkEnglisharrow-up2·9 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.