Question

Give geographical reasons for the following statements:
A. Regionalization is very essential.
B. Most of the Himalayan Rivers are perennial in nature.
C. Rajasthan desert is the most populated desert in the World.
D. Mining activities are well developed on the Chota Nagpur Plateau.

Answer 1

Hint: Regionalization is done to implement everything in a proper manner. The Himalayas are the mountains with much snow. Rajasthan desert is in the northwestern region of India. Mining is done according to the availability of a mineral.

Complete step-by-step answer:
A. The base for economic development is regionalization. It is necessary to have small regions to solve various problems easily. It is also very important for many political, historical, economic, and sociological analyses. So, regionalization is very essential.
B. Most of the Himalayan Rivers are perennial in nature because the rivers get a continuous supply of water as the snow melts, especially in the summer. The peninsular rivers mostly depended on the rains only. So, they get dried up in the summer.
C. About $38\% $ of the total population of Rajasthan lives in the Thar desert as it is a transition zone between the densely populated basins of Ganga on the east and the Indus on the west side. The population density of the Rajasthan desert is 83 persons per square km.
D. Mining activities are well developed on the Chota Nagpur Plateau as much of this plateau spreads in Jharkhand and also extends into the adjoining states like Chhattisgarh, West – Bengal, and Orissa. These are some of the mineral-rich regions of our country. There are large tracts of granite gneiss in the central part of the region. The Chota – Nagpur has been made a mineral-rich region due to the rocks of the Gondwana formation bearing the high-grade coal seams.

Note: The process of segregating an area into smaller segments is called regionalization. For example, the division of a nation into states and states into districts, etc. A perennial river is a river that flows throughout the year without drying. Population density is the number of people living per unit of geographical area. Mining is the extraction of coal or other minerals by digging a mine.