ByteOnBikes@slrpnk.net to Showerthoughts@lemmy.world · 14 hours agoI wonder if there exists people who aggressively believe mushrooms are plants, similar to people who defend Pluto as a planet.message-squaremessage-square55fedilinkarrow-up1161arrow-down111file-text
arrow-up1150arrow-down1message-squareI wonder if there exists people who aggressively believe mushrooms are plants, similar to people who defend Pluto as a planet.ByteOnBikes@slrpnk.net to Showerthoughts@lemmy.world · 14 hours agomessage-square55fedilinkfile-text
minus-squarerockerface 🇺🇦@lemm.eelinkfedilinkarrow-up5·6 hours agoSo that makes Earth and Moon a binary planet system. I’m cool with that
minus-squaredeadbeef79000@lemmy.nzlinkfedilinkarrow-up4·edit-24 hours agoI believe the rule of thumb is binary planets’ barycentre is external to either body. This is the case with Pluto/Charon, I think it’s also the case with Earth/Moon.
minus-squareSkyeStarfall@lemmy.blahaj.zonelinkfedilinkarrow-up3·1 hour agoIt is not the case with the earth and the moon. It would be if the moon was 40% more massive
So that makes Earth and Moon a binary planet system. I’m cool with that
I believe the rule of thumb is binary planets’ barycentre is external to either body. This is the case with Pluto/Charon,
I think it’s also the case with Earth/Moon.It is not the case with the earth and the moon. It would be if the moon was 40% more massive