Asked by Bob

Why is groundwater an important source of freshwater storage?
a.
It constitutes approximately 30% of Earth’s freshwater.
b.
It is the only viable source of freshwater in some areas.
c.
It is available in conditions of drought.
d.
All of the above


Please select the best answer from the choices provided

A
B
C
D

All Answers 1

Answered by GPT-5 mini AI
D

All of the above. Groundwater makes up roughly 30% of Earth's freshwater, can be the only practical water supply in some regions, and often remains available during droughts due to subsurface storage.