How many cells does a dinosaur have?

What unanswered questions scientist have on dinosaurs? Did dinosaurs like to play? True or false dinosaurs have been found on all continents? What is the purpose of DragonVale visitors? What types of dinosaurs are most popular? Is pleo the dinosaur worth it? What did Eragon find while hunting? What was the largest placoderm? Is t rex the biggest none predator? What is diamonluxe? Did captain Rex ever become a stormtrooper and if so how and when did he die? Why is a chicken wing a third class lever? When did dinosaurs stop existing? How do you name a dinosaur? When was The Good Dinosaur created? What do lava and crystal make in DragonVale? What are dogies? Who is the creator of Charlie the Unicorn 2? What is a list of things made from coal? Why did many people believe the dodo to be a figment of an artist's imagination?