How much do t-rex sleep?

How dinosaurs evolved into birds and mammals? What is dinde mean in french? How do you prounouce amphicoelias? What does the dason mean inside of a 14k ring? Who is Reptar? How did flamingos become extinct? How long were the dinosaurs tails? Is a dinosaur footprint in a rock called a trace fossil? What is the allosaurus' scientific name? Is a stegosaurus kosher? How do you tell what type your Dragon is? How did carniverouse dinosaurs hunt? How did the ankylosaurus adapt to the forest? What is the name of a dragon that when fully grown fits in your hand? What does microdontosaurus mean? What is the Name of fire breathing dragon in Aladdin? What did Darwin find out about the Darwin finches? Is prehistoric park real or not? How did the Brachiosaurus deal with predators? How are jellyfish and dinosaurs related?