Assertion A : English method of tunneling requires more time as compared to other methods of tunneling. Reason R : In English method of tunneling, the masons and excavators have to work alternately/
AA is true but R is false.
BBoth A and R are true and R is not the correct explanation of A.
CBoth A and R are true and R is the correct explanation of A.
DA is false but R is true.
Correct answer
C. Both A and R are true and R is the correct explanation of A.
Explanation
The correct answer is Both A and R are true and R is the correct explanation of A..