Question

examine the diagram showing a cross section of a hillside.
at which position is an aquifer located?
position 1
position 2
position 4
position 3

Explanation:

An aquifer is an underground layer of permeable rock/soil that holds and transmits groundwater. Position 1 is rainfall, position 2 is soil, position 4 is surface stream water, while position 3 is the labeled underground groundwater zone, which fits the definition of an aquifer.

Answer:

position 3