In a Uniformly Porous and Permeable Material, Groundwater Tends to Flow

In a uniformly porous and permeable material, groundwater tends to flow along curved paths ________.

A) as a compromise between the downwards pull of gravity and movement towards areas of lower pressure
B) because this is the shape of the overlying land
C) because this is the shortest distance between recharge and discharge
D) because this is the shape of most sedimentary bodies