Tributaries
The streams that contribute to a river system are called tributaries.
The streams that contribute to a river system are called tributaries.
Tributaries; They contribute to the river system.
stream piracy
A stream or river called that flows into a larger stream or river is called a tributary.
an area drained by a river is called pooo lol
A river is a large flowing body of water that empties into an ocean, lake, or another river. A tributary is a smaller stream or river that flows into a larger river. Essentially, all rivers are made up of smaller tributaries that contribute to the overall flow of water.
They contribute to the river: They are Tributaries.
Tributary is the answer you are looking for, I believe.
Tributaries contribute to the river in the early stage. Where a river forms a Delta the smaller rivers which branch out are Distributaries.
A small stream in a river is called a current.
The middle part of a river may be called mid-stream, mid-river or mature river.