Question

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

Answer 1

Aquifers are is a body of rock that water can move. The rock layers usually consist of gravel, silt and or sand.

Answer 2

The correct answer among the choices provided is option D. Aquifers are layers of porous rock, gravel, sand or silt. This layer is found underground where groundwater can be acquired that can be extracted with a water well. It can either be confined or unconfined.