Answer:
The Assertion (A) is true, and the Reason (R) is a correct explanation of Assertion (A). Groundwater is an example of a renewable resource because it is replenished by rain and snowmelt. As long as we use groundwater at a rate that is equal to or less than the rate at which it is replenished, it can be considered a sustainable resource. However, if we use more groundwater than what is being replenished by rain, it will lead to overuse of this resource. This can lead to problems such as depletion of the water table, land subsidence, and reduced water quality. Therefore, Reason (R) explains why Assertion (A) is true.
Step-by-step explanation: