Erosion - to be rubbed away gradually, transport - the water carries the rocks, mud and sand (known as sediment) along., deposit - to put something down and leave it, source - the start of the river, mouth - the end of a river when it reaches the sea or a lake., tributaries - where the river splits into streams, confluence - where two streams join, meander - when the ground becomes flatter, the river slows down and swings from side to side, oxbow lake  - when a meandering bend gets cut off from the river.,

Leaderboard

Visual style

Options

Switch template

Continue editing: ?