funny to Ask Lemmy@lemmy.world · 1 year agoWhy is such a tunnel needed?media.mas.toimagemessage-square130fedilinkarrow-up1775arrow-down146file-text
arrow-up1729arrow-down1imageWhy is such a tunnel needed?media.mas.tofunny to Ask Lemmy@lemmy.world · 1 year agomessage-square130fedilinkfile-text
I found such a photo on the Internet and became interested in what function such a structure could perform.
minus-squarelazylion_ca@lemmy.calinkfedilinkarrow-up28·1 year agoIf thats all it was, they would just build fences instead of bridges.
If thats all it was, they would just build fences instead of bridges.