Question

Indo-gangetic plains have a high density of population.find the reasons

Answer 1

because of alluvial soil which is very fertile. flat land ,cheap transportation. The rivers made it fertile by carrying sediments

Answer 2

1) This area in south Asia is extremely fertile and excellent for farming.

2) This makes the Indo-Gangetic plain a heaven for Indian farmers to grow rice and wheat.

3) The plain supports high density of population as it is very easy to build on.