Dinosaurs ruled the Earth millions of years ago, and while many were peaceful herbivores, others were some of the most dangerous animals to ever walk the planet.

Here are the most dangerous dinosaurs and what could have made them ... up nicely with the eye of a Triceratops standing around 10 feet tall. "Because a human would probably be in their field ...

Dinosaurs ruled the Earth millions of years ago, and while many were peaceful herbivores, others were some of the most dangerous animals to ever walk the planet. So, what makes for the most ...