What do future paleontologists love even more than reading about prehistoric life? They're crazy about seeing imaginative illustrations of ferocious dinosaurs, giant insects, and other incredible organisms! This high-interest volume combines 100 facts about prehistoric life with vivid illustrations and instructive photographs. Among the appealing science topics featured are fossils, extinction, and the appearance of human ancestors. Connected activities (such as making an edible reptile!) supply an interactive experience, while fun quizzes allow readers to assess their comprehension of the intriguing subject matter.