fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 month agoI need to do laundrymander.xyzimagemessage-square13fedilinkarrow-up1356
arrow-up1356imageI need to do laundrymander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 month agomessage-square13fedilink
minus-squaregeogle@lemmy.worldlinkfedilinkEnglisharrow-up7·1 month agoBut that part is true. We see these huge seismic anomalies at the core-mantle boundary that many think is a “slab graveyard” (e.g. https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2020GC009396 ).
minus-squareMotoAsh@lemmy.worldlinkfedilinkEnglisharrow-up1·1 month agoAlso pieces of the planet that hit Earth to make the moon. We do not know for certain.
But that part is true. We see these huge seismic anomalies at the core-mantle boundary that many think is a “slab graveyard” (e.g. https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2020GC009396 ).
Also pieces of the planet that hit Earth to make the moon.
We do not know for certain.