@fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish • 2 months agoSpeedmander.xyzimagemessage-square63fedilinkarrow-up1823
arrow-up1823imageSpeedmander.xyz@fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish • 2 months agomessage-square63fedilink
Circumference.