Give a geographical reason for each of the following:

(i) The northern plains of India do not freeze in winter.

(ii) In spite of Aravali Range, Rajasthan receives scanty rainfall.

(iii) Chennai has more wet days than Bengaluru.

(i) The northern plains of India do not freeze in winter because the Himalayas form a climatic barrier separating the Indian subcontinent from the rest of Asia. They prevent the cold Siberian winds from entering India.

(ii) The state of Rajasthan receive scanty rainfall because it lies in the rain-shadow region of the Aravali Mountains. The Aravali Hills run parallel to the Arabian Sea branch, and thus do not form any barrier to intercept the winds. The winds thus passes through Rajasthan without causing any rainfall.

(iii) Chennai is located on the Coromandel Coast (Tamil Nadu) and receives most rainfall from the Northeast Monsoon and the Retreating Monsoon. Bengaluru, located inland in Karnataka, primarily receives rainfall from the Southwest Monsoon. Hence, Chennai has more wet days than Bengaluru.