What Happened to the Dinosaurs?

When did the dinosaurs disappear?

• 1 million years ago

• 50 million years ago

• 65 million years ago

Do you want to go back in time to learn how the dinosaurs disappeared?

• YES

• NO

What happens if the sky is covered with dust from volcanoes or asteroids?

What would you do if a volcano near you is erupting?

How do we know giant asteroids fell into the Earth?

• it was shown in the news

• there are giant craters around the world

• a giant asteroid hit the Earth last month

Besides giant asteroids, what else could have killed the dinosaurs?

• giant volcanoes

• giant birds

• humans

Where did one giant asteroid land on Earth?

• Yucatan, Mexico

• New York City

• HongKong, China

What else can make soot?

• burning garbage

• smoke from cars

• smoke from burning houses

• all of them