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16 October 2014
Use the diagram to follow the movement of water between the land, the ocean and the atmosphere.
Discover how the drainage basin system works and find out about the factors that influence the amount of water in the system.
Learn about the hydrological cycle.
Learn about the drainage basin system.
Learn how to read a hydrograph and see how different drainage basin controls influence the hydrograph’s shape.
Test your knowledge with exam style questions.
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