Dinosaurs like Stegosaurus had stiff plates on their bodies. Some used their plates to heat themselves up or cool themselve off. Others had plates to scare off predators. Bold images, colorful maps, and interesting facts take readers back to a time when these scaly herbivores walked the earth.
About the Author
Kathryn Clay has written more than 40 nonfiction children’s books about everything from dancing to dinosaurs. She also teaches college writing courses. She has a Master’s of Arts in Literature from Minnesota State University, Mankato. Kathryn lives in southern Minnesota with her husband and daughter.