I've seen many of the tunnel boring machines and even made quite a few uploads about them at old Voat. Some of those were big af. The moment I saw those I knew they have huge cities underground and high speed rails connecting the world. When shit goes south i imagine those tunnels will be flooded with sea water
HonkyMcNiggerSpic 0 points 4 hours ago
I know they have alt power.
I've seen many of the tunnel boring machines and even made quite a few uploads about them at old Voat. Some of those were big af. The moment I saw those I knew they have huge cities underground and high speed rails connecting the world. When shit goes south i imagine those tunnels will be flooded with sea water