Which animals are found in the savanna? How do animals take care of their young? What is metamorphosis? The Do You Know?™ series provides in-depth looks at a wide range of popular subjects. Appealing to children who want to know everything, each thought-provoking book features • 92 pages of engaging and educational answers to many popular questions • Hundreds of labeled full-color illustrations • An index to key terms. For Ages 5 and up.