By Evan Knee

          Over nine million years ago, dinosaurs lived all over the world.  The king of the  dinosaurs is the Tyrannosaurus Rex.  The Stegosaurus has a tail with spikes on it.  It is mostly used in combat.  A triceratops defends itself with three horns on it's head.  Triceritops is really powerful because it's front horn is really pointy.  A T-Rex is the most powerful dinosaur because he is the king of the dinosaurs.  A Pteranodon is not a dinosaur because it is a flying reptile.