fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 10 个月前Burning Upmander.xyzimagemessage-square545linkfedilinkarrow-up11.35Karrow-down1112
arrow-up11.24Karrow-down1imageBurning Upmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 10 个月前message-square545linkfedilink
28 grams to an ounce