Animal Kingdom

Jaws is frist because all the animails including, a fish, two kinds of lizards, a bird, a mouse, and a chimp because they all have a jaw of some sort. Next is lungs which includes the lizards, the birds, the mouse, and the chimp all have lungs which means that they need air to survie. Third is Claws and nails because the lizards, bird, the mouse, and the chimp all need them for there own reasons like birds need them to catch worms. Fourth is feathers half way up the line meaning that only the bird has feathers to fly. The final one is the fur, and mammary glands, which the mouse and the chimp have. The fur keeps them warm and the mammary glands make them able to nurse there young.