Why do we classify organisms? Is the sponge a plant or an animal? What is a platypus? In this ScienceWerkz interactive book, you will learn about classifying organisms. The five kingdoms are introduced as well as a higher level of organization called domains. As it states in the title, however, the main focus is on animals and plants. At the end, you’ll learn how to create a dichotomous key that is useful in grouping organisms based on common characteristics. Animations, self-check points, amazing features of plants and animals, interactive pages, etc.