Why does the rain that falls in Raleigh enter the ocean at New Bern, while the rain that falls in Fayetteville enter the ocean at Wilmington?

trachea, alveoli, lung capillaries, arteries

organ system-an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

well, i believe that the answer is 2. : 3