Answer :
Tributaries are also known as affluent are small rivers and streams which flow together to form into a large waterbody, which can be either a bigger stream or a river.
Sometimes very clearly visible on a valley or mountainous area where small streams can be observed to flow into the river.
Hence, a river usually has multiple tributaries, never a single one.
As an example, there are several tributaries for the Nile River clearly visible from the map of Egypt, all of which converge into one big Nile river
Sometimes very clearly visible on a valley or mountainous area where small streams can be observed to flow into the river.
Hence, a river usually has multiple tributaries, never a single one.
As an example, there are several tributaries for the Nile River clearly visible from the map of Egypt, all of which converge into one big Nile river
