Attempt this previous-year question. The correct option stays hidden until you choose.
Consider the following statements:
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.
Statement II: Chalk is porous and hence can absorb water.
Statement III: Clay is not at all porous. Which one of the following is correct in respect of the above statements?
Pick an option to check yourself.
• Correct Answer: C
• Chalk is porous and permeable; its interconnected pores allow water flow.
• Clay is porous but impermeable due to fine, poorly connected pores; Statement III is incorrect.
Attempt Prelims MCQs or open Mains questions by paper — then continue the same bank inside the app with visual decks.
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