Do you know the difference between round objects and spherical objects? Round objects are flat. Globes are spheres.
Now as for your implied Question. You can have a relatively flat livable space, on a massive planetoid, surrounded by an impassible ice wall. Similar to the floor beneath your feet, surrounded by the walls of your studio apartment.
Do you know the difference between round objects and spherical objects? Round objects are flat. Globes are spheres.
Now as for your implied Question. You can have a relatively flat livable space, on a massive planetoid, surrounded by an impassible ice wall. Similar to the floor beneath your feet, surrounded by the walls of your studio apartment.