GS PrelimsGeography (Physical)Mineral and Rocks2025

Consider the following statements : 1. Statement I: In the context of effect of water on rocks, chalk is known as a very permeable rock whereas clay is known as quite an impermeable or least permeable rock. 2. Statement II : Chalk is porous and hence can absorb water. 3. Statement III : Clay is not at all porous. Which one of the following is correct in respect of the above statements?

A

Both Statement II and Statement III are correct and both of them explain Statement I

B

Both Statement II and Statement III are correct but only one of them explains Statement I

C

Only one of the Statements II and III is correct and that explains Statement I

D

Neither Statement II nor Statement III is correct

Correct Answer: Option C

Explanation

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