Kinnikinnick is a native american herbal mixture used as a substitute for what?

Did you know that a blue wales tongue weighs more than an elephant?

Which process of living things produces water that enters the water cycle

Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food