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Delta
Alluvial deposits are river/stream deposits, whether they are found at the mouth of the river or anywhere along its length. In some cases, the alluvial deposits at the mouth of a river can form a delta.If this is not what you wanted to know, please rephrase the question. As it stands, this is an incomplete sentence with a question mark at the end of it.
A deposit at the mouth of a river is called a delta. This land form is created because of the deposition of sediments carried by a river as the flow leaves its mouth.
It is called SILT.
The soil that is deposited by a river to form landforms such as river bars and river deltas is called silt. A river delta is the name of the landform that is created the mouth of a river.
No.
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
At the mouth of a river.
That is called the river's mouth. A delta could form there from the sediments settling there do to the river slowing down or stopping.
The soil that is deposited by a river to form landforms such as river bars and river deltas is called silt. A river delta is the name of the landform that is created the mouth of a river.
The mouth of the river is where it flows into a larger body of water such as a lake, ocean, sea. However, deltas usually form at the mouths of rivers from sediment being deposited over time. Don't get these two things confused. +++ The lowest, tidal reach of a river as it reaches the sea is called its 'estuary'.
A river delta is the landform occurring at the river mouth, where the river meets the sea. It is largely a result of the silt brought down by the river system. The river spreads out in a fan shape into many channels called distributaries, which form outlets and islands. Notable Deltas are the Nile, Amazon and the Mississippi. Deltas are produced when rivers bring down sediment and deposits from the catchment area. These deposits form a chemical reaction with the seawater and different soils of the coast, coagulating into a clay which settles on the river bed. Deltas are only formed where there is high velocity of the river dumping into an almost tideless sea. The sediment is thus deposited over a wide area.