Examveda

In which type of aquifer does water rise above the top of the aquifer when tapped?

A. Confined aquifer

B. Perched aquifer

C. Unconfined aquifer

D. Semi-permeable aquifer

Answer: Option A

Solution (By Examveda Team)

A confined aquifer is under pressure between impermeable layers.When tapped by a well, water can rise above its top, forming an artesian condition.

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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