Discovering Dinosaurs

Ceratopsia and Theropoda

Pterosauria and Marine reptiles

Theropoda and Sauropodomorpha

Saurischia and Ornithischia

Brachiosaurus

Spinosaurus

Velociraptor

Tyrannosaurus Rex

Tyrannosaurus rex

Brachiosaurus

Velociraptor

Stegosaurus

Desert oases

Terrestrial habitats

Aquatic environments

Arctic tundras

Insects and small animals

Fish and crustaceans

Roots and tubers

Plants, primarily ferns and cycads.

Brachiosaurus

Stegosaurus

Tyrannosaurus Rex

Velociraptor

Archeozoic Era

Paleozoic Era

Cenozoic Era

Mesozoic Era

The Triceratops defended itself using its horns and bony frill.

Using its tail to whip enemies

Hiding in bushes to avoid predators

By running away quickly

An animal that primarily eats fruits.

An animal that primarily eats meat.

A type of animal that eats both plants and meat.

An animal that only eats plants.

Dinosaurs are still roaming the Earth today.

Fossils and birds are evidence of dinosaurs today.

Dinosaur bones are found in modern cities.

Dinosaurs are depicted in ancient cave paintings.