Why is my raised mound flooded?

It seemed strange when you see your raised mound when it rained hard. It was like a stranded turtle in a vast ocean. You knew that the raised mound should be saturated even during heavy rains as long as it’s functioning correctly. But even if this scene appeared to be a natural thing to you, a question suddenly pierced your mind… Why is my raised mound flooded? Common sense told … Read more