Dino Dan | Best of - Four-Legged Dinosaurs

Four times the fun with quadruped dinosaurs! Click here to subscribe for more dinosaur action every week! http://www.youtube.com/subscription_c... Spinosaurus: spy-noh-sawrus (Spiny lizard) Diet: Carnivore (meat/fish eater) Weight: 10-13 tonnes (11-12 tons) Era: Middle Cretaceous Period 112-95 million years ago, Walked on two legs, Bony rods on back held up "sail" made of skin 1.8 metres tall (6 ft),"Sail" could help attract mates, Head was nearly 2 metres (6 ft), Had jaws like a crocodile, Probably a fish eater