troodon

Shares what archaeologists have learned about the appearance, appetite, and behaviors of the stenonychosaurus, and looks at theories about why dinosaurs became extinct.

Discusses how Troodon lived, what it ate, what it looked like, and other incredible information about this dinosaur.

Describes the physical characteristics, habitat, and behavior of the troodon, a dinosaur with a small body and very large brain.

Describes the troodon's physical characteristics, movement, world, and diet, as well as the first discovery of troodon fossils, and includes a hands-on activity.

Describes the dinosaurs of the period from 140 to 65 million years ago when the earth underwent dramatic changes.

Describes the research and paleontological investigation that led to the identification and classification of the dinosaur Troodon.

Provides a description of the troodon, a dinosaur species that lived from about 73 million to 65 million years ago, discusses the history of troodon discovery and study, explains what scientists have learned from a nest of troodon eggs found in 1993, and speculates about the extinction of the dinosaur.

Discusses the dinosaur Troodon, including its known physical characteristics, behavior, habitat, and what other creatures were contemporaneous with it, as well as how scientists study fossils and evaluate geological features to learn about extinct organisms.

Describes the physical characteristics and probable behavior of this slight, swift carnivore of the Late Cretaceous.

Presents facts and speculations about the physical characteristics and behavior of this small, swift, carnivorous dinosaur.