Prehistoric Oceans Were Way Worse Than Hell

The Oceans are probably one of the most scary places of our planet, and the most disturbing this is this: We have only explored about 5% of the Ocean. The Rest is unknown to us. We do not know what lurks in the remaining 95% of the Ocean. And the fact that somewhere in the depths unknown giants could be lurking around is truly terrifying. But despite the potential for terrifying undiscovered marine creatures, they are unlikely to match the sheer ferocity and scale of the creatures that ruled the Oceans millions of years ago. And two of the most unsettling Oceans of Prehistory include the "Tethys Ocean" and the "Western Interior Seaway". 0:00 Introduction 0:52 Location of the Tethys Ocean 1:19 Pliosaurus 3:26 Mosasaurus 6:13 Temnodontosaurus 8:21 Tylosaurus 10:49 Livyatan 13:07 Shonisaurus 15:25 Kronosaurus 17:21 Protostega 19:20 Dakosaurus 22:14 Metriorhynchus 23:07 Xiphactinus 25:24 The Western Interior Seaway 25:56 The Biggest Crocodile to ever live 27:02 Real life Krakens 28:08 Monstrous Sharks 29:48 Sea Reptiles with necks that would make Giraffes jealous Copyright Disclaimer under section 107 of the copyright Act 1976, allowance is made for fair use for purpose such a as criticism, comment, news reporting, teaching, scholarship and research. Fair use is a use permitted by copyright statues that might otherwise be infringing. Non- Profit, educational or personal use tips the balance in favor of fair use.