The Camel
You have very likely heard tales of how the camel got its hump. These are fun to hear and read about. Camels are able to live well in the dry deserts of Asia and Africa. In the hump is stored fat and food. If the camel must go without eating for a long time, it can draw on this hump for food. If the camel must go without water for several days, it can draw on water stored in pouches in its stomach. It is able to eat thorny plants which grow in the desert. Thick pads on its feet, legs and chest made it possible to walk, or kneel in burning hot sand. It can close its nostrils in a sand storm, and find water with a keen sense of smell. There are two types of camels. The dromedary has one hump, and the bactrain has two.
The camels hump does what?