Question

3. What are tributaries?​

Answer 1

Answer:

a river or stream flowing into a larger river or lake.

Answer 2

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$\bf\blue{Tributaries}$

It is a fresh water stream that feeds into darge stream or river. The parent river is called mainstream and the point where Tributary meets the mainstream is called is confluence. These are also called affluents,so do flow directly into the ocean.

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Hope this helped u dear mate.