Which type of aquifer is bounded above and below by impermeable...

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Which type of aquifer is bounded above and below by impermeable layers?

A. Unconfined aquifer

B. Confined aquifer

C. Perched aquifer

D. Leaky aquifer

Answer: Option B

Confined aquifer is sandwiched between two impermeable layers, creating pressure within the aquifer.Wells in such aquifers can have artesian flow.

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