Question

4.What do you think is the reason that most of the people in the northern plains
farmers?​

Answer 1

because water is available there and because of plain surface and suitable climate

Answer 2

Answer:

The northern plain has very fertile soil due to deposition of silt from the ganga and its tributaries. thus this region is very fertile for agriculture. thus most people of the northern northern plains are involved in farming.

Hope it helps :):)