What is urban-rural migration

Explanation:

This is the movement of migrants from an urban area ( city for example ) to a rural area ( a village ) for many different reasons such as to enjoy their pension.

AND IT IS NORMALLY DONE BY ELDERS.

HOPE IT HELPED

early settlements on the subcontinent. both the indus and the ganges rivers carried rich silt from the mountains to the plains. when the rivers flooded, the silt spread over the plains and made the soil in the river valleys fertile for farming.