fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 year agoAluminummander.xyzimagemessage-square130linkfedilinkarrow-up1799
arrow-up1799imageAluminummander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 year agomessage-square130linkfedilink
…that’s - hardness…