What is pungaea?

Why were sauropods cold-blooded? Did tiger live in the dinosaurs? How do you get rid of the runaway spinosaurus? What do you get what n you breed a tree and fire dragon in DragonVale? Why did the quetzalcoatlus become extinct? Did dinosaurs die because of global cooling? How big was a full grown trexs arm length? Was all dinosaurs dangerous? Where do you go after killing the t rex in Lara croft anniversary? Do dragons on RuneScape breath fire? Is a dinosaur footprint in a rock called a trace fossil? What types of dinosaurs are herbivores? What are imaginary creatures? How do you get the clover dragon? Do t Rex sit on their eggs to hatch it? What other dinosaur live when the albertosaurus was alive? When dinosures first extinck? What type of dinosaurs lived in Drumheller? In Joseph Griffith's The Surrender who is the pterodactyl villain dressed in red robes? Why did the Archaeopteryx become extinct?