1. Which country is home to the world's largest salt flat, Salar de Uyuni?
2. Which of the following countries is known for having the world's highest waterfall?
3. What is the capital city of Cyprus?
4. Which of the following countries is the world's most populous?
5. Which of the following countries is known for its famous "Christ the Redeemer" statue?
6. Which of the following countries is the largest by land area?
7. Which country is home to the tallest building in the world, the Burj Khalifa?
8. What is the capital city of Brazil?
9. Which of the following countries is not located in the Caribbean?
10. What is the capital city of Mauritania?