Give reasons for the following:
Wind is the main agent of gradation in the arid & semi arid regions.
49 Likes
Due to the absence of vegetation the soil is loose & exposed to the action of winds & scanty rainfall.
Answered By
32 Likes
Distinguish between Chemical and Mechanical Weathering.
Distinguish between Weathering and Denudation.
Erosion is the main work of river in the upper course.
Weathering is a static phenomenon.