1. 13
2. Philadelphia
3. Amerigo Vespucci
4. 1920
5. Alexander Hamilton, Benjamin Franklin
6. Legislative, Executive, Judicial
7. Signature
8. Sandra Day O’Connor
9. Martin Luther King, Jr.
10. False: it originated in England
11. Alan Shepard
12. “E pluribus unum”
13. 1790
14. Delaware
15. Philadelphia, New York City
16. Maine
17. John Adams
18. John Jay
19. Frederick Muhlenberg
20. Columbia, Challenger, Discovery, …
