Grandpa: Would you like to come out now?.Grandma: Are you all right, little one?.Mother Quezalcoatlus: Fly, children! Fly!.Hyp: What do you think, guys? Want to play with these babies?.Littlefoot: Hey, maybe we can all play together!.Nod: Yeah, who said it was your rock, huh? Who said? Who said?.Hyp: Your rock? Who said it was your rock?.Cera: I found another one! I found another one!.Ducky: Did you get it, Spike? Did you, huh?.The Great Valley was the perfect place for children, like Littlefoot, the Longneck, Cera, the Threehorn, Ducky, the Swimmer, Petrie, the Flyer, and Spike, the Spiketail, to grow and learn and play. But for the fortunate leaf-eating dinosaurs of the Great Valley, life was peaceful, and food plentiful. Narrator: For most of the earth's dinosaurs, life was filled with danger.Narrator: The mightiest of which was called, the dinosaurs!.Narrator: From this small, fish-like creature, came hundreds of other animals.Narrator: Until at last, there was a creature able to leave the sea, and to crawl out into an unknown world.These single-celled creatures developed and grew, and changed a million times over. Narrator: A long time ago, at least 3,500 million years ago, the earliest form of life, made its first appearance on earth.The Land Before Time XIV: Journey of the Brave.The Land Before Time XIII: The Wisdom of Friends.The Land Before Time XII: The Great Day of the Flyers.The Land Before Time XI: Invasion of the Tinysauruses.The Land Before Time X: The Great Longneck Migration.