Sea Monsters | National Geographic

Where did the prehistoric sea featured in the video exist?

• In the middle of North America

• Near the coast of Africa

• Deep in the Pacific Ocean

• Around the Arctic Circle

Which of these creatures is shown swimming in the ancient ocean?

• Woolly mammoths

• Pterosaurs

• Plesiosaurs

• Tyrannosaurus Rex

How long ago did the events in this prehistoric adventure take place?

• Thousands of years ago

• Millions of years ago

• Billions of years ago

• Hundreds of years ago

What kind of creatures are featured in this prehistoric adventure?

• Dinosaurs that lived on land

• Mammals from the Ice Age

• Marine reptiles and other sea creatures

• Modern-day fish and sharks