Discovering Dinosaurs

How long ago did dinosaurs disappear?

• 100 million years ago

• 66 million years ago

• 50 million years ago

• 30 million years ago

What event is believed to have caused the dinosaurs' extinction?

• Disease outbreak

• Climate change

• Volcanic eruptions

• A massive asteroid impact.

How many different types of dinosaurs existed?

• Only 50 types of dinosaurs existed.

• Less than 100 species of dinosaurs have been identified.

• Over 700 species of dinosaurs have been identified.

• Around 300 species of dinosaurs have been discovered.

What did some dinosaurs eat?

• Dinosaurs ate plants or other animals.

• Dinosaurs lived on sunlight.

• Dinosaurs only drank water.

• Dinosaurs primarily ate rocks.

Which dinosaur is known as the most famous?

• Velociraptor

• Brachiosaurus

• Tyrannosaurus rex

• Stegosaurus

How long was the T-Rex?

• 40 feet

• 25 feet

• 60 feet

• 15 feet

What was the height of the T-Rex?

• 12 to 20 feet (3.6 to 6 meters)

• 8 to 10 feet (2.4 to 3 meters)

• 25 to 30 feet (7.6 to 9.1 meters)

• 5 to 7 feet (1.5 to 2.1 meters)

What type of teeth did the T-Rex have?

• No teeth at all

• The T-Rex had large, serrated teeth.

• Small, pointed teeth

• Flat, grinding teeth

Can scientists determine the exact colors of dinosaurs?

• Dinosaurs were all green in color.

• Scientists can estimate the colors of dinosaurs with certainty.

• No, scientists cannot determine the exact colors of dinosaurs.

• Yes, scientists can determine the exact colors of dinosaurs.

What types of movement did dinosaurs have?

• Dinosaurs had diverse movements such as walking, running, swimming, and flying.

• Dinosaurs were unable to swim.

• Dinosaurs exclusively glided through the air.

• Dinosaurs could only crawl.