Willis, Paul M. A

Presents an introduction to dinosaurs, covering the characteristics of dinosaurs such as the allosaurus, tyrannosaurus, and stegosaurus and includes the names of the eras in which they lived.

Introduces dinosaurs, discussing the different categories, what they looked like, what they ate, how we know about them through the study of fossils, and why they may have become extinct.

Provides color photographs and descriptions of over thirty different rocks and minerals, each with interesting facts for young explorers.