Coastal landscapes have different natural features. This is a bay.
This is a headland.
This is an archipelago. An archipelago is a group of islands.
These are cliffs.
This is a beach.
Inland landscapes have different natural features. This is a plain.
This is a plateau.
This is a mountain range. A mountain range is a group of mountains.
This is a lake.
This is a valley. At the bottom, there is a river flowing through it.
Rivers have an upper, middle and lower course. The source is where the river begins. Smaller rivers, or tributaries, join the main river. The river bed is the floor of the river. The mouth is where the river joins the sea.