Drainage Basins

A drainage basin, or catchment as it is also called, is the part of the land surface that is drained by a single river system.

13.2 Drainage Basins – Physical Geology

Drainage Basins and Watersheds Simplified

Drainage basins - Flooding in drainage basins - GCSE Geography Revision - WJEC - BBC Bitesize

Processes in Water Cycle - Drainage Basins (A-Level Geography)

World's first ocean drainage basin maps showing all the rivers – Grasshopper Geography

Water Drainage Basin

Drainage basin hydrological cycle

Hydrology Education: The Water Cycle

Caucasus - Drainage basins • Map • PopulationData.net

File:Drainage basins in Sweden.svg - Wikimedia Commons

Mapping the World's River Basins by Continent

Weathering and Landforms 5.3

Connecticut Drainage Basin and Elevation Contours

Rivers 3: The River Basin - Teleskola

Model of drainage-basin response to drainage-divide migration (see the