| Rank | Category | Countries | % Correct |
|---|---|---|---|
| 4 | Shares the longest border with Serbia | Romania | Kosovo | Bulgaria | 93%
|
| 3 | Highest % of Muslims in Europe [2] | Kosovo | Albania | 86%
|
| 9 | Tallest people [3] | Netherlands | Latvia | Estonia | Denmark | Czech Republic | Serbia | Belgium | Slovakia | 84%
|
| 4 | Least populous non-island countrystarting with B | Belize | Bhutan | Botswana | 83%
|
| 8 | Least economically free European country [5] | Belarus | Ukraine | Russia | Montenegro | Kosovo | Moldova | Greece | 79%
|
| 3 | Highest % of households with firearms [4] | United States | Finland | 79%
|
| 5 | Longest country name * in the "Countries of the World Quiz" | St. Vincent and the Grenadines | D.R. Congo |F. S. of Micronesia | Central African Republic | 76%
|
| 4 | Lowest fertility birth rate [1] | Taiwan | South Korea | Singapore | Italy | Spain | Mauritius | 69%
|
| 2 | Whose capital was the first to hostthe Winter Olympics | Norway | 61%
|
| 6 | Smallest country that is a federation | Saint Kitts and Nevis | F. S. of Micronesia | Comoros | Belgium | Switzerland | 61%
|
| 4 | Shortest coastline per-km2 | D.R. Congo | Iraq | Jordan | 51%
|
| 4 | Site of the deadliest genocide since 1991 | D.R. Congo | Sudan | Myanmar | 50%
|
| 2 | Shortest coastline (among them with it) | Monaco | 47%
|
| 9 | Most recent country to win the OscarBest International Film for the first time | South Korea | Mexico | Chile | Poland | Austria | Iran | South Africa | Canada | 46%
|
| 7 | Most recent to recognize Israel(de jure) | Bhutan | Bahrain | United Arab Emirates | South Sudan | Montenegro | East Timor | 38%
|