Parts of a River
A flat land adjacent to a river channel That goes underwater when the river floods.
Delta is area formed from sediments deposited at a mouth of a river Mouth is a end of a river.
Watersheds are an area of high water to low water emptying out to a large body of water.
Extreme upper reaches of a stream with little sunlight, little nutrients, and little life.
Between a river and a flood plain.
A divide is the elevated boundary separating areas that are drained by different river systems.(google)
Side river that goes into a river.
Where water comes from.