In the leveled reader Animals, fundamental science concepts in biology are explained through simply written text and colorful, fun illustrations. Young readers discover that there are many different kinds of animals that look different from each other. Animals have different characteristics such as fur, scales, or wings, and have different numbers of legs. Animals live almost everywhere: in the ground, in water, and in trees. Some animals live in houses and some build their own houses.A pronunciation guide of scientific terms is included. 24 pages filled with engaging, colorful illustrations. Reading Level 1-3, Interest Level 2-5.