fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 23 小时前Worldbuildingmander.xyzimagemessage-square21fedilinkarrow-up1480arrow-down14file-text
arrow-up1476arrow-down1imageWorldbuildingmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 23 小时前message-square21fedilinkfile-text
minus-squareredsand@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up25·19 小时前Now imagine the atmosphere is ~%30 O²
Now imagine the atmosphere is ~%30 O²