Question

Imagine you have a layer of limestone with high porosity but low permeability. What can you do to increase its permeability to allow water to be pumped from the layer and used as a source of drinking water?

Answer 1

Answer:

The answer is remove the overburden  so that there will be less pressure trapping the water.

Explanation:

You can remove the overburden  so that there will be less pressure trapping the water.