Clash of the Dinosaurs

Perfect Predators

Documentary

S1, E2: The Cretaceous Period spawned dinosaurs with a savage combination of speed, eyesight, brainpower and razor-sharp implements. Science reveals their secrets.

2009 · 42m

Information

Released
2009
Run Time
42 min
Region of Origin
United States
© 2009 Discovery Communications Inc.

Languages

Original Audio
English
Audio

English (United States) (AAC)