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UPSC Civil ServicesPrelims2024General Studies Paper I
Question
QQ7. Consider the following statements : Statement-I : Rainfall is one of the reasons for weathering of rocks. Statement-II : Rain water contains carbon dioxide in solution. Statement-III : Rain water contains atmospheric oxygen. Which one of the following is correct in respect of the above statements ?
Options
- 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
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Correct Answer
A Both Statement-II and Statement-III are correct and both of them explain Statement-I
Model Answer
Answer: option A, as per UPSC's final answer key (Series A).