It is the river's mouth
It is called a mouth
A Delta.
The area where a freshwater river or stream enters the ocean is called an estuary. It is a coastal area of brackish water formed when freshwater enters the ocean.
Delta referred to as the triangular-shaped body of water that forms where a streams enters a larger body of water.
a low plain that forms where a river enters the ocean is called a DELTA.AND IM AWESOME A DELTA IS ALSO A TRIANGLAR SHAPED LAND .
The roughly triangular area formed where a river enters the sea or other body of standing water is called a delta. They are created when the river water deposits its sediment as the water spreads out at the mouth of the river.delta
A delta is an area where a river enters a larger body of water. Weathered particles are eroded and then deposited when the momentum of the river slows down. So a delta has to start with weathered particles and then the particles have to be eroded and then they are deposited. So a delta does involve all of these processes.
Answer 1The point at which a waterway [creek, river, etc.] enters another body of water [stream, lake, sea, ocean, etc.] is called the "river mouth."
a delta
Delta
delta
It is a silty, shallow delta.
A delta is a body of sediment deposited at the mouth of a river or stream where it enters an ocean or lake.