The Watering Hole
- Episode aired Sep 4, 2011
- TV-PG
- 44m
Investigate the complex social systems of dinosaurs including flying reptiles, giant sauropods and huge carnivores at the site of an ancient watering hole.Investigate the complex social systems of dinosaurs including flying reptiles, giant sauropods and huge carnivores at the site of an ancient watering hole.Investigate the complex social systems of dinosaurs including flying reptiles, giant sauropods and huge carnivores at the site of an ancient watering hole.