Top 10 Incredible Prehistoric Sea Monsters

Top 10 Incredible Prehistoric Sea Monsters // Subscribe: // TIMESTAMPS BELOW ----------------------- CELEBRATE 10 YEARS OF WATCHMOJO WITH OUR SPECIAL EDITION MAGAZINE, LINKS BELOW! There were many deadly predators beneath the waves during prehistoric times. Between a razor-toothed monster called Predator X, a prehistoric shark called Cretoxyrhina

Top 10 Coolest Prehistoric Animals

Top 10 Coolest Prehistoric Animals Subscribe TIMESTAMPS BELOW! Some prehistoric creatures look like they come straight from your nightmares. But of course, those are the COOLEST prehistoric animals! From dinosaurs like the T-Rex and the Triceratops, to underwater monsters like the monster shark himself Megalodon, to other famous extinct animals like the