Clay's porosity is high, but its permeability is low, which means that it has a low specific yield.

Question

Quizplus · Accepted Answer

Clay has a high porosity due to the small size of its particles and the structure they form, which allows it to hold a significant amount of water. However, its permeability is low because the tiny spaces between the particles restrict water flow, resulting in a low specific yield, which is the amount of water that can be extracted from the material.

Clay's Porosity Is High, but Its Permeability Is Low, Which