Which of the following materials would best to drill into for a good supply of groundwater?
A) shale
B) salt
C) sand and gravel
D) granite
E) all of these

Question

Quizplus · Accepted Answer

Sand and gravel formations are known for their permeability, allowing water to flow through them more easily than through other types of rock or sediment. This makes them ideal for drilling into to access groundwater supplies.

Which of the Following Materials Would Best to Drill into for a Good