Horizon - Season 13 Episode 23: The Hot-Blooded Dinosaurs
1976-11-01
- Documentary
Horizon makes an investigation into claims by a group of scientists who theorize that dinosaurs were not actaully cold-blooded reptiles, but hot-blooded, like mammals..
1976-11-01
Horizon makes an investigation into claims by a group of scientists who theorize that dinosaurs were not actaully cold-blooded reptiles, but hot-blooded, like mammals..
