Question

The concentration of settlements is related to following major factors-
(i) Proximity the to Sea
(ii) Plain region
(iii) Availability of water
(iv) climate

Answer 1

Undulating topography is concentrated settlement are found in the part of the Narmada valley.

Here road can traverse can comparatively get more dissected as well as undulating topography and here the traverse is known as the travel across and dissected means to divided or analyses undulating move with smooth and wave like motion .

it means roads come across different as well as smooth topography. It can moves with the presence of the sinuous and also display a smooth rising and failing with no risk and trouble of it.