funny@lemmus.org to Ask Lemmy@lemmy.world · 10 months agoWhy is such a tunnel needed?media.mas.toimagemessage-square125fedilinkarrow-up1754arrow-down147file-text
arrow-up1707arrow-down1imageWhy is such a tunnel needed?media.mas.tofunny@lemmus.org to Ask Lemmy@lemmy.world · 10 months agomessage-square125fedilinkfile-text
I found such a photo on the Internet and became interested in what function such a structure could perform.
minus-squaretheherk@lemmy.worldlinkfedilinkarrow-up11·10 months agoI suppose it would depend on what is passing over.
I suppose it would depend on what is passing over.