The Picard Maneuver@lemmy.world to Funny@sh.itjust.works · 2 days agoI bet it's an engineering marvel though.lemmy.worldimagemessage-square82linkfedilinkarrow-up1787arrow-down110
arrow-up1777arrow-down1imageI bet it's an engineering marvel though.lemmy.worldThe Picard Maneuver@lemmy.world to Funny@sh.itjust.works · 2 days agomessage-square82linkfedilink
minus-squarebob_lemon@feddit.orglinkfedilinkarrow-up18·2 days agoThey do backfill, but they obviously lose quite a bit of volume in the process, so they cannot completely fill the hole. The remaining part is usually flooded.
They do backfill, but they obviously lose quite a bit of volume in the process, so they cannot completely fill the hole. The remaining part is usually flooded.