Flying Squid@lemmy.world to pics@lemmy.world · 1 day agoOne of the Curiosity rover's wheels after over 11 years on Marslemmy.worldexternal-linkmessage-square36fedilinkarrow-up1421arrow-down12
arrow-up1419arrow-down1external-linkOne of the Curiosity rover's wheels after over 11 years on Marslemmy.worldFlying Squid@lemmy.world to pics@lemmy.world · 1 day agomessage-square36fedilink
minus-squareMadison420@lemmy.worldlinkfedilinkarrow-up1·6 hours agoYes rocks are more sharp on planets or moons with no or very little atmosphere because erosion by wind/rain forces is reduced.
Yes rocks are more sharp on planets or moons with no or very little atmosphere because erosion by wind/rain forces is reduced.