fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 6 months agoI need to do laundrymander.xyzimagemessage-square14fedilinkarrow-up1587arrow-down15
arrow-up1582arrow-down1imageI need to do laundrymander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 6 months agomessage-square14fedilink
minus-squaregeogle@lemmy.worldlinkfedilinkEnglisharrow-up8·6 months 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-up2arrow-down2·6 months 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.