Choose the correct alternative from the following : - Assertion (A) : Most of the Himalayan rivers are perennial.
Reason (R) : They are fed by melting snow.

A. BOTH A AND R ARE TRUE AND R IS THE CORRECT EXPLANATION OF A.

Choose the correct alternative from the following : - Assertion (A) : Simla is colder than Delhi.
Reason (R) : Simla is at a higher altitude as compared to Delhi.

A. BOTH A AND R ARE TRUE AND R IS THE CORRECT EXPLANATION OF A.

Choose the correct alternative from the following : - Assertion (A) : Legumes revive the soil fertility.
Reason (R) : Microbes in the root nodules of legumes fix the atmospheric nitrogen.

A. BOTH A AND R ARE TRUE AND R IS THE CORRECT EXPLANATION OF A.

Choose the correct alternative from the following : - Assertion (A) : Sprouting should not be done before consuming the grains.
Reason (R) : Sprouting kills many vital vitamins.

E. BOTH A AND R ARE FALSE

Choose the correct alternative from the following : - Assertion (A) : Uttar Pradesh is called the 'Sugar Bowl' of India.
Reason (R) : Uttar Pradesh is the leading producer of sugarcane.

A. BOTH A AND R ARE TRUE AND R IS THE CORRECT EXPLANATION OF A.