The direct energy causing groundwater flow from one place to the other is .
A) solar power driving wind and evapotranspiration
B) surface tension and capillary forces between water molecules and mineral surfaces
C) gravity due to the weight of water and elevation differences
D) precipitation differences between localities (groundwater flows towards drier areas)

Question

Quizplus · Accepted Answer

Gravity, due to the weight of water and elevation differences, is the direct force causing groundwater to flow from one place to another. This is because water naturally moves from areas of higher elevation or pressure to areas of lower elevation or pressure, driven by the force of gravity.

The Direct Energy Causing Groundwater Flow from One Place to the Other