Spinosaurus may be the biggest, baddest, weirdest dinosaur you've never heard of, but this monster ruled ancient Africa 100 million years ago.
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Monsters Resurrected: Biggest Killer Dino
Spinosaurus may be the biggest, baddest, weirdest dinosaur you've never heard of, but this monster ruled ancient Africa 100 million years ago.
Added: Dec 3, 2009 Views: 81489 Views Runtime: 02:00
Studying Spinosaurus has always been a challenge, especially after the original fossils were destroyed in a 1944 bombing raid on Nazi-controlled Munich.
Endowed with an advanced auditory system, Parasaurolophus used its ability to communicate with complex low-frequency calls as a primary means of defense.
On the Science Channel's "Mammals vs. Dinos," evidence suggests that the Tyrannosaurus Rex lived as a family unit, caring for its young and living cooperatively.