Consider the following statements : Statement-I : Rainfall is one of the reasons for weathering of rocks. Statement-II : Rainwater contains carbon dioxide in solution. Statement-III : Rainwater contains atmospheric oxygen. 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
Physical GeographyGeomorphology (Weathering)RainfallWeathering of rocksCarbon dioxideAtmospheric oxygenChemical weatheringCarbonationOxidation