Q22
Which type of aquifer yields water only when it is below the water table?
A.
Confined aquifer
B.
Perched aquifer
C.
Unconfined aquifer
AnswerD.
Artesian aquifer
Answer: Option C
Solution
Answer: Option C
Solution:
An unconfined aquifer is directly recharged by infiltration and stores water above an impermeable base with its upper surface being the water table.