fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 29 days agoI need to do laundrymander.xyzimagemessage-square14fedilinkarrow-up1584arrow-down15
arrow-up1579arrow-down1imageI need to do laundrymander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 29 days agomessage-square14fedilink
minus-squareMotoAsh@lemmy.worldlinkfedilinkEnglisharrow-up6arrow-down2·29 days agoAll the way to outer core. That’s some crusty crust.
minus-squaregeogle@lemmy.worldlinkfedilinkEnglisharrow-up8·29 days 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-down2·29 days agoAlso pieces of the planet that hit Earth to make the moon. We do not know for certain.
All the way to outer core. That’s some crusty crust.
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.