Question 1

What are dinosaurs?

Accepted Answer

Dinosaurs were big reptiles that lived a long time ago. Some were meat-eaters, and others ate plants.

Question 2

When did dinosaurs live on Earth?

Accepted Answer

Dinosaurs first appeared about 230 million years ago and lived until about 65 million years ago.

Question 3

How big were dinosaurs?

Accepted Answer

Dinosaurs came in all sizes. Some were as small as chickens, while others were bigger than houses.

Question 4

Where did dinosaurs live?

Accepted Answer

Dinosaurs lived all over the world. Fossils have been found on every continent, even in Antarctica!

Question 5

What did dinosaurs eat?

Accepted Answer

Some dinosaurs ate plants, while others ate meat. There were even some that ate both plants and meat.

Question 6

What is a fossil?

Accepted Answer

A fossil is a preserved piece of a plant or animal from a long time ago. Scientists study fossils to learn about dinosaurs.

Question 7

How do scientists know what dinosaurs looked like?

Accepted Answer

Scientists study fossils, like bones, teeth, and footprints, to figure out what dinosaurs looked like.

Question 8

Why did dinosaurs go extinct?

Accepted Answer

Most scientists think a big asteroid hit Earth, causing changes in the climate that dinosaurs couldn't survive.

Question 9

Are birds related to dinosaurs?

Accepted Answer

Yes! Birds are like the living relatives of dinosaurs. Some scientists even call birds 'modern dinosaurs.'

Question 10

What was the biggest dinosaur?

Accepted Answer

The Argentinosaurus is believed to be one of the biggest dinosaurs. It was as long as three school buses.

Question 11

What was the smallest dinosaur?

Accepted Answer

The Compsognathus was about the size of a chicken. It was one of the smallest dinosaurs known.

Question 12

Did all dinosaurs have sharp teeth?

Accepted Answer

No, only some dinosaurs had sharp teeth for eating meat. Plant-eating dinosaurs had flat teeth for grinding leaves.

Question 13

Did dinosaurs live with humans?

Accepted Answer

No, humans and dinosaurs did not live at the same time. Dinosaurs were extinct millions of years before humans appeared.

Question 14

How do we know dinosaurs existed?

Accepted Answer

We know dinosaurs existed because of fossils. Scientists have found and studied many dinosaur bones and tracks.

Question 15

Did all dinosaurs lay eggs?

Accepted Answer

Yes, like birds today, all dinosaurs laid eggs. Some of these eggs have even been found as fossils.

Question 16

What is the most famous dinosaur?

Accepted Answer

The Tyrannosaurus rex, or T. rex, is one of the most famous dinosaurs. It was a giant meat-eater with sharp teeth.

Question 17

Did dinosaurs have feathers?

Accepted Answer

Some dinosaurs had feathers. Scientists think these dinosaurs might be the ancestors of today's birds.

Question 18

What color were dinosaurs?

Accepted Answer

Scientists aren't sure exactly what color dinosaurs were. But they think some could have been colorful, like many birds.

Question 19

How did dinosaurs communicate?

Accepted Answer

Dinosaurs might have communicated using sounds, like roars or calls. They could also use their bodies, like waving their tails.

Question 20

What was the fastest dinosaur?

Accepted Answer

The Velociraptor was one of the fastest dinosaurs. It could run really fast to catch its prey.

The Journey of Dinosaurs: From Existence to Extinction - 20 FAQs Explained Simply