Question

what is delta ? which explain in diagram
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Answer 1

Explanation:

A delta is a triangular piece of land which is found at the mouth of a river. It is formed when a river deposits the sediments as it flow towards its mouth (a place where a river drain into a lake, sea or an ocean).

Answer 2

Explanation:

an area of flat land shaped like a triangle where a river divides into smaller rivers as it goes into the sea