fossilesque@mander.xyz to Science Memes@mander.xyzEnglish · 2 years agoHatzegopteryxmander.xyzimagemessage-square171fedilinkarrow-up1742
arrow-up1742imageHatzegopteryxmander.xyzfossilesque@mander.xyz to Science Memes@mander.xyzEnglish · 2 years agomessage-square171fedilink
minus-squareUmbrias@beehaw.orglinkfedilinkEnglisharrow-up2·2 years 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.