3 ms·
Usually mines end up deep underground and require a lot of energy to get the materials to the surface and loaded on to the train. However once you’ve achieved t
by twobitshifter 1y ago
Usually mines end up deep underground and require a lot of energy to get the materials to the surface and loaded on to the train. However once you’ve achieved that it is possible to just let gravity carry you back to sea level.
- bluGill 1y agoPartially true. Mines tend to be underground, but often they are in mountains or other high ground and so the ore overall is moving downhill.