| Hint | Answer | % Correct |
|---|---|---|
| 1867-Present | Canada | 99%
|
| 1821-Present | Mexico | 99%
|
| 1776-18711945-1955* | Great Britain | 94%
|
| 1800-18031945-1955* | France | 91%
|
| 1776-1821 | Spain | 90%
|
| 1903-Present* | Cuba | 70%
|
| 1836-1845 | Texas | 70%
|
| 1945-1955* | USSR | 59%
|
| 1776-1791 | Vermont | 56%
|
| 1860-1865 | Confederate States | 55%
|
| 1903-1979* | Panama | 48%
|
| 1945-1949* | Czechoslovakia | 29%
|
| 1949-1955* | West Germany | 24%
|