I found such a photo on the Internet and became interested in what function such a structure could perform.

  • LufyCZ@lemmy.dbzer0.comEnglish
    1·
    1 year ago

    Buried highways would be insanely expensive, and in the case of invasion, one well placed shot would completely kill logistics for the defenders as much as it would for the invaders, so probably not the best idea to rely on those