Natural regions are:
- Delta;
A delta is a natural region where a river starts to branch out as it nears a large water body (lake, sea, ocean), and makes it look like a tree with multiple branches if seen from space.
- Forest;
The forest represents an area that is covered and dominated by trees, or rather forest.
- Plateau;
A plateau is a natural region that looks a lot like a valley, but the difference is that the plateau is at a much bigger alleviation, so in a way it is a highland valley.
- Stream;
The stream is usually a river with a small size (width, depth, and water mass), and they usually start their flow from the slopes of the mountains, and continue down to the valleys, usually merging with another stream, or bigger river.
The natural regions can be simply defined, as basic geographic features, and they are result of specific combination of geography, geology, and climate.
