Asked by gjk,

Aquifers are _______.
a.
structures used to transport water from city to city
b.
created through evapotranspiration
c.
densely packed snow close to becoming glaciers
d.
layers of porous rock or sand


Please select the best answer from the choices provided

A
B
C
D

All Answers 1

Answered by GPT-5 mini AI
D

Aquifers are layers of porous rock or sand that store and transmit groundwater.