How to say it tri-serra-tops
Meaning "three-horned face"
Named by Marsh (1889)
Where found United States
Length up to 9m
Height 3m
Weight 5.5 tonnes
How it moved on four legs
Teeth horny beak with shearing teeth
Type of feeder herbivorous
Food tough palm fronds
When it lived 67-65m years ago (Late Cretaceous)
Dinosaur order ornithischian (bird-hipped)
Other info one of the last dinosaurs to evolve. Had a bony frill, armour plating on its back, and horns to charge an attacker.