Prelims Test Series 2025 HISTORY OPTIONAL COURSES
Office: 011-45090051, 9818333201

INSIGHT UPSC QUIZ

Select Your Subject

GS Geography Physical Geography of World
Q.

Which of the following refers to the white salt which covers the land in some areas during dry season?
Explanation:

ANS. (B) 
Rah refers to a mixture of soluble sodium salts appearing as efflorescence on the ground in arid or semiarid regions in India. It covers the land in the form of a white layer. It is also known as Keller.

More Questions Selected Just For You. Attempt Now!

Select Your Subject