Multiple Choice
An aquifer is __________.
A) an unsaturated, influent- flow bed or stratum below a spring
B) a saturated, porous, and permeable layer or stratum
C) the porous and permeable, saturated cone of depression in an aquitard
D) a layer or stratum in which groundwater flows downward to the water table
Correct Answer:

Verified
Correct Answer:
Verified
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