1. The Battle of Bunker Hill (or Breed's Hill)
2. Jimmy Carter
3. coup d'etat or -- simply -- coup
4. the Congressional Medal of Honor
5. Brasilia
6. the Colorado River
7. between married persons
8. "Let the buyer beware!"
9. British Thermal Unit
10. the mantle
11. tyrannosaurus
12. They prevent blood from clotting.
13. between the weight and the applied force (like a see-saw)
14. Jacob
15. by a single hair
16. Marie Antoinette
17. That's a slang term used by sailors to refer to the bottom of the ocean.
18. Sancho Panza
19. the Cheshire cat
20. to classify and arrange books in libraries
21. the cello
22. Anne Boleyn and Catherine Howard
23. the Crimean War
24. George Washington
25. the Civil War

Scoring: 4 points for each correct answer that you really know. Subtract 2 points for each question you guessed at and got right. Total your points and then give yourself a grade using the following scale:

100-90 ("A"); 89-80 ("B"); 79-70 ("C"); 69-60 ("D");59-0 ("F")