Raptors are arguably one of the most dangerous dinosaurs to roam the earth. Although many believe they stood as tall as a human, many of them were only a couple feet tall, comparable to the size of a turkey. Even though they were small, a pack of them would be a scary sight. Their fossils are found all over the world including Asia, North America, and Africa. Even though there teeth may be tiny, they are sharp and a must have in any fossil collection!