Why is such a tunnel needed?
![](https://lemmy.world/pictrs/image/44bf11eb-4336-40eb-9778-e96fc5223124.png)
![](https://lemmy.world/pictrs/image/620db162-5376-492c-86ad-28f5392ad521.jpeg?format=jpg&thumbnail=256)
I found such a photo on the Internet and became interested in what function such a structure could perform.
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I found such a photo on the Internet and became interested in what function such a structure could perform.
Good point, not sure the the strategizing octopi will be a major concern for this crossing tho. I guess you're never really save from those devious creatures..
Wait aren't you a bot?
Fixed it, thx!