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susan boyle's river

Drainage basin The area of land that is drained by a river and its tributaries
Watershed A ridge of high land that separates drainage basins
Erosion The removal of rock from their original position
Transportation Moving eroded material to a new position
Deposition Moving the eroded material to a new position
Energy The force of a river
Discharge The volume of water that is carried by a river at a given time
Gradient The steepness of a river
Hydraulic action Erosion that is caused by the force of moving water
Cavitation When air bubbles collapse
Vertical erosion
Lateral erosion
Upper course
Middle course
Lower course
Created by: susanboyle123