Dinosaur History
When did all dinosaurs die out?
65 million years ago
What does "dinosaur" mean?
Terrible lizard
What was the biggest dinosaur ever?
Ultrasaurus
Who came up with the name "dinosaur"?
Dr. Richard Owen
What dinosaurs had no teeth?
Gallimimus
What is the first period in dinosaur history?
What does "Tyrannosaurus Rex" mean?
King Tyrant Lizard
What dinosaur was about the size of a chicken?
Compsognathus
What is a dinosaur's skin like?
A snake's skin
Which dinosaur had three horns on its face and a bony frill?
Triceratops
What is the second period in dinosaur history?
Jurassic
What does "Baryonyx" mean?
Heavy claw
What was the biggest sea monster in dinosaur times?
Liopleurodon
What dinosaurs hunted in packs?
Deinonychuses
Which sea monsters were slow swimmers?
Elasmosaurus
What is the third period in dinosaur history?
Cretaceous
What does "Elasmosaurus" mean?
Thin Plated Lizard
What was the smallest sea monster in dinosaur times?
Ichthyosaurs
Which dinosaur could eat Christmas trees?
Hadrosaurs / Duckbills
Which dinosaurs looked like dolphins?
Ichthyosaurs
When did Jurassic period begin?
201 million years ago
What does "Ichthyosaurs" mean?
Fish Lizard
What sea monster is about 10 meters long?
Mosasaurs
What dinosaurs went fishing?
Baryonyx
What were the feathers on dinosaurs for?
Warmth