In the following question, a statement of assertion (A) is followed by a statement of the reason (R). Choose the most suitable option.
Assertion (A): Orchard crops are mainly irrigated by the drip irrigation system.
Reason (R): Drip irrigation system saves 20% to 50% of irrigation water and enhances soil moisture level.
1
Both A and R are true and R is the correct explanation of A..
2
Both A and R are true but R is not the correct explanation of A.
3
A is true but R is false.
4
Both A and R are false