Assertion (A): Rainwater harvesting is to collect and store rain water.
Reason (R): Rainwater can be directed to recharge the underground water source.
(a) Both Assertion and Reason are true and Reason is correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
(c) Assertion is true but Reason is false.
(d) Both Assertion and Reason are false