Where there are now grasslands were once forests and plains. All kinds of dinosaurs lived there. Learn how they used the same survival skills as today's animals.
When dinosaurs first appeared, the lands of North America and Europe were much different. The continents and oceans were changing. See how dinosaurs lived similarly to today's animals in this evolving region.
Frozen Alaska and northern Canada were once fertile plains. There, plant- and meat-eating dinosaurs lived. Some of today's animals use the same survival skills.
Many dinosaurs roamed the land between the Pacific Ocean and the Rockies. Discover how they lived, and learn what they had in common with today's animals.