What sort of sounds might a dinosaur have made? Did some dinosaurs sit on their eggs? How powerful was a Tyrannosaurus rex's bite? Outside and Inside Dinosaurs answers these questions and many others. With intriguing photographs and clear, accessible text, Sandra Markle shares how technology is being used to gain new clues about unique and fascinating creatures from Earth's ancient past. Curious young readers will delight in this close look at dinosaurs from the inside out!