The biggest dinosaurs that lived on Earth

[brotherbear]

Remember also that T-rex was a coelurosaur, a distant relative of the smaller raptors, intelligent ( for a dino ), with powerful jaws and stereoscopic vision. Probably primarily a scavenger but also a hunter, like the spotted hyena. I believe that T-rex had enough going for him to be a tough opponant for any of the other dino predators, had they lived in the same location during the same time period. Of course, I'm a wee bit biased for the dinosaur that was the unchallenged king during my growing up years. Reply