2. What French general reunited much of the Western Roman Empire in 800 CE?

3. Charlemagne

4. What was the question and answer technique called that was used by a Greek philosopher to help students gain knowledge?

5. Socratic Method

6. What was the name of the social system of the Middle Ages that had lords at the top and peasants on bottom?

7. Feudalism

8. What is another name for a peasant in Medieval times?

9. serf

10. Under the feudal system, what did serfs get in return for their service?

11. protection

12. What was the economic system called in which lords ruled over self-sufficient communities?

13. Manor system

14. What was at the center of education and politics in the Middle Ages?

15. The Catholic Church

16. The Crusades began as a war of Christians against what other religious group?

17. Muslims

18. What disease killed nearly half of all Europeans in 1348 CE?

19. Plague