| Answer | % Correct |
|---|---|
| Czechoslovakia | 100%
|
| Korea | 100%
|
| Soviet Union | 100%
|
| Zaire | 100%
|
| Austria-Hungary | 67%
|
| British Empire | 67%
|
| California | 67%
|
| Dutch Empire | 67%
|
| East Germany | 67%
|
| French Empire | 67%
|
| Gran Colombia | 67%
|
| Hawaii | 67%
|
| Inca Empire | 67%
|
| Mongolian Empire | 67%
|
| Ottoman Empire | 67%
|
| Portuguese Empire | 67%
|
| Serbia and Montenegro | 67%
|
| Spanish Empire | 67%
|
| Texas | 67%
|
| West Germany | 67%
|
| Yugoslavia | 67%
|
| Zanzibar | 67%
|
| Aztec Empire | 33%
|
| Belgian Congo | 33%
|
| Denmark-Norway | 33%
|
| Empire of Brazil | 33%
|
| English Empire | 33%
|
| Ghana Empire | 33%
|
| Holy Roman Empire | 33%
|
| Japanese Empire | 33%
|
| Mali Empire | 33%
|
| Maya Empire | 33%
|
| Mexican Empire | 33%
|
| Newfoundland | 33%
|
| Peru-Bolivian Confederation | 33%
|
| Polish-Lithuanian Commonwealth | 33%
|
| Qing Dynasty | 33%
|
| Rhodesia | 33%
|
| Roman Empire | 33%
|
| Russian Empire | 33%
|
| Scotland | 33%
|
| Senegambia | 33%
|
| Sweden-Norway Union | 33%
|
| Tanganyka | 33%
|
| Union of South Africa | 33%
|
| United Arab Republic | 33%
|
| Vermont | 33%
|
| Xing Dynasty | 33%
|
| Babylon | 0%
|
| Central America | 0%
|
| Dahomey | 0%
|
| Lower Egypt | 0%
|
| Papal States | 0%
|
| Tuʻi Tonga Empire | 0%
|
| Upper Egypt | 0%
|
| Venice | 0%
|