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SECRETS OF THE DEAD

Graveyard of the Giant Beasts

  • Aired: 11/02/2016
  • 55:10
  • Expires: 11/29/2016
  • Rating: NR
A mining operation in Cerrejon, Northern Colombia, opened a window onto a previously unknown period of the earth’s history and a world teeming with giant creatures emerged. The biggest of all was Titanoboa a 43-foot snake, the largest that ever lived. But new discoveries in Cerrejon suggest that Titanoboa’s rule was challenged by a giant crocodilian.
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Graveyard of the Giant Beasts
Graveyard of the Giant Beasts
Follow scientists trying to determine which giant animal was the apex predator
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