Villi are tiny finger-like projections present in the inner wall of the small intestine. they in the movement of the partially digested food through the small intestine and the removal of solid wastes from the body. what other function do villi have?

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.