The "Main Channel".
A main channel is any shallow body of a river or a stream
That is called, a delta.
The English Channel does not flow into any river. It is a sea link between the Atlantic Ocean and the North Sea. See the related questions section, below, for the answer to which river flows into the English Channel.
flood plain
The main parts of a river system is Tributaries, Watersheds, and Divides.
A parent river the principal channel of a drainage basin; also called a main stem.
The Nile is a river that ends in a delta. The small channels that split off the main river channel through the delta plain are called distributaries.
A main channel is any shallow body of a river or a stream
The River Severn is the main river that flows into the Bristol Channel.
The River Channel is just before the the river meets the mouth or sea.
banks
tributaries.
Long ridges of sediments alongside the channel of a river are called levees. They are created by the deposits which are made when a river overflows its banks.
The large body of water that flows in between England and France is called the English channel. It is not a river.
The small river acted as a tributary to the main channel.
the Channel is not a river, it is an arm of the Atlantic Ocean that separates England from France and connects with the North Sea
an oxbow lake can form