Carcharodontosaurus (kar-KA-ro-DON-toe-SOR-us) was a very large carnivorous dinosaur. It's name literally translates to "shark tooth lizard". Scientists believe this behemoth could have been 44 feet long from nose to tail, and about 13 feet tall! It had a massive head that could reach up to five feet. In its jaws it sported 64 serrated teeth that could get six to eight inches long! Carcharodontosaurus lived in Africa during the middle of the cretaceous period about 100 million years ago. These specimens were found in Morocco.