Give reasons for the following observations: A delta is formed at the – InterviewSolution

1.	Give reasons for the following observations: A delta is formed at the meeting point of sea water and river water.
Answer» Solution : RIVER water is a COLLOIDAL solution of CLAY. SEA water CONTAINS a number of electrolytes. When river water meets sea water, the electrolytes in sea water coagulate the colloidal solution of clay resulting in the formation of delta.

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