1. Who was assassinated in Dallas, Texas, in 1963?

2. Who was known as the "Iron Lady"?

3. What legal principle is the Code of Hammurabi most famous for establishing?

4. Which modern-day country is named directly after Simón Bolívar?

5. Which U.S. Amendment, giving women the right to vote, is often named after Susan B. Anthony?

6. Shen Kuo provided the first written description of which essential navigational tool?

7. Which U.S. President did Frederick Douglass advise during the Civil War?

8. Queen Victoria was the first British monarch to hold which imperial title?

9. To which city did Malcolm X make a pilgrimage that changed his views on racial integration?

10. What is the name of Voltaire's most famous satirical novella?

11. Churchill won a Nobel Prize in 1953, but in which category?

12. What was the code name for the top-secret U.S. project to build the atomic bomb?

13. Rosa Luxemburg was a co-founder of which revolutionary group in Germany?

14. Ibn Battuta traveled approximately how many miles during his 30-year journey?

15. Which major modern-day city was destroyed by Boudica's army in 60 AD?

16. Atatürk replaced the Arabic script in Turkey with which alphabet system?

17. Under what type of tree is Siddhartha Gautama said to have attained enlightenment?

18. Which American document was heavily influenced by Locke's concept of 'natural rights'?

19. Hypatia was a leading scholar in which ancient Egyptian city?

20. What was the name given to the period of stability and trade enabled by the Mongol Empire?