Q77
Which type of aquifer is bounded above and below by impermeable layers?
A.
Unconfined aquifer
B.
Confined aquifer
AnswerC.
Perched aquifer
D.
Leaky aquifer
Answer: Option B
Solution
Answer: Option B
Solution:
Confined aquifer is sandwiched between two impermeable layers, creating pressure within the aquifer.Wells in such aquifers can have artesian flow.