Describes the world of the dinosaurs, explaining where they lived, what they ate, what may have led to their extinction, and which modern animals are related to them; includes a trip to a fossil dig in eastern Utah; shows how dinosaur fossils were formed, and demonstrates how to make an imprint fossil.

Originally produced in 2000. Additional copywrite date on container and disc label: 1999. "Life science"--Spine. Teacher's guide includes program summary, vocabulary, discussion questions, suggested activities, and additional resources. Includes discussion questions, suggested activities, and web address.