1
They are smaller rivers that flow into the main river.
2
It is a man-made lake used to store water
3
It's the distance of a point from the Earth's equator.
4
They are the bends in a river
5
They are low areas of land that get flooded by water from a river or from the ocean.
6
It is where the river starts.
8
It is where the river ends, usually near the sea. Here thw water flows at the slowest speed
9
It is a body of still water that sits in a basin and is surrounded by land.
