Question

What does 'roads can traverse comparatively more dissected and undulating topography' and 'roads can negotiate higher gradients of slopes and as such can traverse mountains such as the himalayas' mean?

Answer 1

The sentence 'roads can traverse comparatively more dissected and undulating topography' means that the roads can cover more geographicaly harder locations that cannot be done by the railways. Steep slopes cannot often not be scaled by the railways. Even roads can cover mountains like himalayas which cannot be done by the railways. This is the simple answer to the seemingly complex question.

Hope this helped! :D

Answer 2

Answer:

this means tht

Explanation:

roads can cover more geographically difficult locations

than railways