Its is called a tributary
Tributary
Strait
tributary
Tributary.
A Tributary.
A stream or river called that flows into a larger stream or river is called a tributary.
tribuetrees
a little bed of water flows and the joins a bigger bed of water, where it joins a stream and then another stream to a bigger stream, then a river which joins a bigger river then goes down to a waterfall where it joins a lake.
It is called a tributary.
Tributary
The join of a small river (a tributary) joins a larger river (the main river) is called a confluence.
Tributary- Small river that flows into a larger river or stream;a branch of the river Hope this helps ^^
Tributary.
Streams run into larger rivers.
Streams run into larger rivers.