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.

When dinosaurs first appeared, the lands of North America and Europe were much different. The continents and oceans were changing. See how dinosaurs lived simil

Many dinosaurs once roamed the forests, shorelines, and rocky slopes of Australia. Discover how these creatures survived and what they had in common with today�

Many dinosaurs once roamed the lands of Central and South America. Discover how these creatures lived, and learn what they had in common with todayÕs animals.

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