Examveda

A confined aquifer is:

A. Located at the ground surface

B. Between two impermeable layers

C. Full of air

D. Part of an unconfined aquifer

Answer: Option B

Solution (By Examveda Team)

A confined aquifer is bounded above and below by impermeable layers like clay, and holds water under pressure.

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Related Questions on Groundwater and Hydrogeology

What is an aquifer?

A. Rock that does not hold water

B. Layer that restricts water flow

C. Permeable rock that stores and transmits water

D. Layer that absorbs contaminants