How does human activity, like irrigation, impact groundwater levels?

Question

It can lower groundwater levels by removing water faster than it is replenished.

It doesn’t affect groundwater because irrigation uses surface water only.

It increases groundwater levels by bringing water from rivers underground.

It causes groundwater to rise, flooding nearby farms.

Answer 1

The correct answer is: It can lower groundwater levels by removing water faster than it is replenished.

Irrigation typically draws on groundwater resources, especially in areas where surface water is limited. When water is extracted for irrigation faster than natural processes can replenish it, groundwater levels can decline. This can lead to issues such as reduced water availability for other uses, land subsidence, and ecological impacts on surrounding areas.