1. Which African country has the most pyramids?

2. What is the capital city of China?

3. Which country is both in Europe and Asia?

4. Where are the 'Dry Valleys,' officially the driest place on Earth, located?

5. Which two countries share the record for the most land neighbors (14 each)?

6. Which major world city is located on two different continents?

7. Which country officially possesses the highest number of islands in the world?

8. Which U.S. state is geographically closest to the continent of Africa?

9. Which U.S. state technically contains both the westernmost and easternmost points of the United States?

10. Which Russian lake contains about 20% of the Earth's unfrozen surface fresh water?

11. Angel Falls, the tallest waterfall in the world, is located in which South American country?

12. Which island nation is the lowest in the world, with an average elevation of just 1.5 meters?

13. The Everglades is technically not a swamp but a slow-moving river. What is its common nickname?

14. What is the name of the most remote inhabited island in the world?

15. The Danube River flows through how many national capital cities?

16. Which U.S. state flag features the Union Jack in the upper left corner?

17. The Nile River crosses which significant latitude line just before emptying into the Mediterranean?

18. Which country is the only one in the world to have a non-rectangular national flag?

19. Besides Vatican City, which other country has an officially square-shaped national flag?

20. Which river serves as the approximate meeting point for the borders of Botswana, Namibia, Zambia, and Zimbabwe?