Facelikeapotato@lemmy.ml to cats@lemmy.world · 10 months agoHistorical kitty signaturelemmy.mlimagemessage-square24fedilinkarrow-up1688arrow-down16
arrow-up1682arrow-down1imageHistorical kitty signaturelemmy.mlFacelikeapotato@lemmy.ml to cats@lemmy.world · 10 months agomessage-square24fedilink
minus-squareScrof@sopuli.xyzlinkfedilinkarrow-up22arrow-down3·edit-210 months agoMaybe they’re deep because of water erosion from rains over a thousand years, those bricks look pretty polished.
minus-squareZaphod@discuss.tchncs.delinkfedilinkarrow-up11arrow-down1·10 months agoI don’t think the bricks are that old. Maybe a few hundred years or so
minus-squareCitizenKong@lemmy.worldlinkfedilinkarrow-up9arrow-down1·10 months agoAlso, wouldn’t water erosion make them less deep not more, due to generally smoothing the stone?
minus-squareHonoraryMancunian@lemmy.worldlinkfedilinkarrow-up3arrow-down1·10 months agoMaybe water pools in them long after it dries out on the surrounding brick, but whether still water still erodes stone I don’t know.
Maybe they’re deep because of water erosion from rains over a thousand years, those bricks look pretty polished.
I don’t think the bricks are that old. Maybe a few hundred years or so
Also, wouldn’t water erosion make them less deep not more, due to generally smoothing the stone?
Maybe water pools in them long after it dries out on the surrounding brick, but whether still water still erodes stone I don’t know.