How is undigested materials eliminated?

"The final step in digestion is the elimination of undigested food content and waste products. After food passes through the small intestine, the undigested foodmaterial enters the colon, where most of the water is reabsorbed. ... The solid waste is eliminated through the anus using peristaltic movements of the rectum"

hope this helps

True but only in the south coastal areas during september and early october.