Q: Consider the following statements with reference to salt weathering : 1. Salts in rocks expand due to thermal action, hydration and crystallization. 2. Salts like calcium, sodium, magnesium and barium have a tendency to expand. 3. Salt weathering is a typical example of chemical weathering. Which of the statements given above is/are correct?
(a)1 only
(b)1 and 2 only
(c)2 and 3 only
(d)1, 2 and 3
Correct Answer: (c)
The correct answer is (c): केवल 2 और 3. Subject: Indian Economy | Sub-topic: General Note: This answer was determined through AI-based research. Verify against the official answer key when available.