The tyrannosaurus rex was one of the greatest creatures to ever walk the earth. From the towering fossils in museums to the fantastical interpretations in film, this dinosaur has captured the minds of children and adults alike. But this so called "tyrant lizard king" is not some mindless monster. It's an animal, no different than the lions and crocodiles that roam our world today. Using up to date facts, we'll be taking a look at what an average day of the T-rex might've been like.