What was pangnea?

Was all dinosaurs dangerous? Where to get aracara fang aqw? What were the stegosaurus' predators? Have you ever seen a unicorn? Is the Dimetrodon from the Permian or the Triassic? What do you get when you breed medieval dragon and robot dragon? How long ago did dinosaurs live in the jurasic peirod? What does the Pterodactyl eat? Where was the first T Rex fossil found? Is a spinosaurus sauischian? What are some types of Dragons? What is the herbivore apatosaurus group of dinosaurus called? Did dinosaurs help the ecosystem? Dinosaur is to extinct as is to endangered? What biome did epic take? What is the falling action of dragon dragon? How do you get toothless for free in school of dragons? Is dinosaurs really extinct? Did the dinosaurs get stuck in tree sap? What is another name for the tyrannosaurus?