2. Asia

Experience the largest of the seven continents on this episode of “Destination World.” Not only does Asia take up one-third of the Earth, it’s also home to the most people.

3. Australia

Experience the only continent that’s an island on this episode of “Destination World.” Australia, also known as the Land Down Under, has some of the most unique wildlife in the world.

4. North America

Experience the continent with the most diverse environments in this episode of “Destination World.” North America stretches from the polar Arctic to the tropical Caribbean, and you’ll find almost all major habitats on this continent.

5. South America

Exploring the continent that's all about natural extremes.

6. Europe

Exploring Europe.

7. Antarctica

Exploring the coldest continent.