2. Mountains: The Moon has a number of mountain ranges, which are typically found along the edges of craters or basins. These mountains are formed when the Moon's crust is uplifted or folded by the impact of an asteroid or comet.
3. Maria: The lunar surface is also dotted with maria, which are large, dark, relatively flat plains. These maria are formed from lava that erupted from the Moon's interior and filled low-lying areas, such as impact basins.