From huge elephants to tiny mice, the animal kingdom is full of fascinating creatures readers want to know more about! In this mega-sized book of facts, readers encounter animals from all over the world and many different habitats. Including information about life cycles, predator and prey relationships, and special body adaptations, this volume supports elementary science curricula as well as the curiosity of little scientists! Questions and full-color photographs throughout the text engage the reader with what they are reading.