What is apeirigon?

Have there been any sightings of dragons? What are the ten known breeds of dragons? Are beaded dragons decended from dinosaurs? What is the most dangerous hervabour dinosaur? Which evidence support that a dinosaur know as a hadrosaurus was a plant eater? What was the major event of the Jurassic Period? What was the t rexs size shape anotomy teeth? Are Dragons impervious to magic? Where can one find ideas for decorating a dinosaur for Christmas? In prehistoric times what creatures lived you Rhode Island? What is the name of the group of islands Charles Darwin made famous? What do periods make up? Does a Maiasaura walk or run on two legs? Has Pegasus killed dragons? What did the spinosaurus use as a weapon? Is there a dinosaur called gigantisaurus? What do flying dinosaur have hollow bones? How many bce years is 2 million years ago? Are velociraptors vertebrates? What if your dad saw a velociraptor?