DINOSAUR DIORAMA is a spectacular journey into the world of the dinosaurs. It vividly captures the atmosphere of life on Earth during the three main dinosaur periods - the Triassic, Jurassic and Cretaceous. DINOSAUR DIORAMA examines the evolution and fall of these incredible reptiles, describing the many species and habitats that emerged as the face of Earth changed. It explores such fascinating aspects as how dinosaurs bred and reared their young, and looks at theories about why they disappeared. Additional features include information on sea-dwelling reptiles, such as dolphinlike ichthyosaurs and long-necked plesiosaurs, and the formation of fossils.