fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 3 months agostars & sharksmander.xyzimagemessage-square56fedilinkarrow-up1862
arrow-up1862imagestars & sharksmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 3 months agomessage-square56fedilink
minus-squareblockheadjt@sh.itjust.workslinkfedilinkEnglisharrow-up1·3 months agoAren’t appendages external?
Aren’t appendages external?