fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 2 months agoThe End of an Eramander.xyzimagemessage-square62linkfedilinkarrow-up1839arrow-down14
arrow-up1835arrow-down1imageThe End of an Eramander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 2 months agomessage-square62linkfedilink
minus-squaredavidgro@lemmy.worldlinkfedilinkEnglisharrow-up4arrow-down1·2 months agoI guess you could count the atmosphere as part of earth, then things over 100km are in little enough of the atmosphere that it’s not really ‘touching’ it the same way. (For example not generating significant lift)
minus-squareEheran@lemmy.worldlinkfedilinkEnglisharrow-up1arrow-down1·2 months agoYou could also count earth’s gravitational field, then nobody ever left it.
I guess you could count the atmosphere as part of earth, then things over 100km are in little enough of the atmosphere that it’s not really ‘touching’ it the same way. (For example not generating significant lift)
You could also count earth’s gravitational field, then nobody ever left it.