1. Which of the following countries is home to the Great Barrier Reef?
2. Which country is the smallest country in North America by land area?
3. Which of the following countries is known for its famous Galapagos Islands?
4. What is the capital city of Canada?
5. Which country is the only one to have a flag that is not rectangular or square in shape?
6. What is the capital city of China?
7. Which of the following countries is known as the "Land of the Long White Cloud"?
8. Which country is home to the world's largest salt flat, Salar de Uyuni?
9. Which of the following countries is the smallest by land area?
10. Which of the following countries is known for having the world's highest waterfall?