How does saltwater intrusion impact the water supply? Select the two correct answers.(1 point)

Question

Responses

It causes over-pumping of water.
It causes over-pumping of water.

It recharges aquifers.
It recharges aquifers.

It decreases the amount of usable drinking water.
It decreases the amount of usable drinking water.

It improves the water in aquifers near the coast.
It improves the water in aquifers near the coast.

It causes saltwater to mix with freshwater.

Answer 1

The two correct answers regarding how saltwater intrusion impacts the water supply are:

1. It decreases the amount of usable drinking water.
2. It causes saltwater to mix with freshwater.

Saltwater intrusion leads to a reduction in the quality and quantity of freshwater available for drinking and other uses, particularly in coastal areas where aquifers are affected.