| Hint | Country | Year | % Correct |
|---|---|---|---|
| split from Sudan | South Sudan | 2011 | 100%
|
| seceded from Yugoslavia, later split from Serbia and Montenegro | Kosovo | 2008 | 96%
|
| seceded from Yugoslavia | North Macedonia | 1993 | 91%
|
| split from Czechoslovakia | Czech Republic | 1993 | 87%
|
| split from Czechoslovakia | Slovakia | 1993 | 87%
|
| seceded from Yugoslavia, later split from Serbia and Montenegro | Montenegro | 2006 | 85%
|
| seceded from Yugoslavia | Croatia | 1992 | 83%
|
| seceded from Yugoslavia | Bosnia & Herzegovina | 1992 | 81%
|
| split from Ethiopia | Eritrea | 1993 | 81%
|
| seceded from Yugoslavia, later split from Serbia and Montenegro | Serbia | 2000 | 81%
|
| seceded from Yugoslavia | Slovenia | 1992 | 81%
|
| seceded from U.S.S.R. | Kazakhstan | 1992 | 78%
|
| seceded from U.S.S.R. | Kyrgyzstan | 1992 | 76%
|
| seceded from U.S.S.R. | Uzbekistan | 1992 | 76%
|
| seceded from U.S.S.R. | Tajikistan | 1992 | 74%
|
| seceded from U.S.S.R. | Turkmenistan | 1992 | 74%
|
| seceded from U.S.S.R. | Armenia | 1992 | 69%
|
| seceded from U.S.S.R. | Azerbaijan | 1992 | 69%
|
| seceded from U.S.S.R. | Georgia | 1992 | 69%
|
| seceded from U.S.S.R. | Moldova | 1992 | 65%
|
| graduated from U.N. trust | Palau | 1994 | 26%
|