| Group | Answer | % Correct |
|---|---|---|
| Countries beginning with D | Denmark | 98%
|
| Most populous cities in Germany | Berlin | 96%
|
| U.S. states bordering Gulf of Mexico | Texas | 92%
|
| U.S. states bordering Gulf of Mexico | Florida | 91%
|
| Most populous cities in Germany | Munich | 89%
|
| Caspian Sea countries | Russia | 88%
|
| Countries beginning with D | Dominican Republic | 87%
|
| Countries bordering Kenya | Tanzania | 87%
|
| Countries beginning with D | Djibouti | 86%
|
| Countries with the highest life expectancy | Japan | 86%
|
| Countries beginning with D | Dominica | 84%
|
| Countries bordering Kenya | Ethiopia | 84%
|
| Countries bordering Kenya | Somalia | 84%
|
| U.S. states bordering Gulf of Mexico | Alabama | 83%
|
| Most populous cities in Germany | Frankfurt | 83%
|
| Most populous cities in Germany | Hamburg | 83%
|
| U.S. states bordering Gulf of Mexico | Louisiana | 83%
|
| Countries bordering Kenya | Uganda | 83%
|
| Caspian Sea countries | Azerbaijan | 81%
|
| U.S. states bordering Gulf of Mexico | Mississippi | 81%
|
| Caspian Sea countries | Iran | 79%
|
| Caspian Sea countries | Kazakhstan | 79%
|
| Caspian Sea countries | Turkmenistan | 78%
|
| Micronesian countries | Palau | 77%
|
| Countries beginning with D | DR Congo | 76%
|
| Micronesian countries | Nauru | 76%
|
| Countries bordering Kenya | South Sudan | 76%
|
| Micronesian countries | FS of Micronesia | 75%
|
| Micronesian countries | Marshall Islands | 73%
|
| Micronesian countries | Kiribati | 72%
|
| Most populous cities in Germany | Cologne | 69%
|
| Capitals beginning with H | Helsinki | 66%
|
| Capitals beginning with H | Hanoi | 65%
|
| Countries with the highest life expectancy | Singapore | 54%
|
| Capitals beginning with H | Havana | 51%
|
| Countries with the highest life expectancy | Switzerland | 51%
|
| Capitals beginning with H | Harare | 47%
|
| Countries with the highest life expectancy | Australia | 42%
|
| Capitals beginning with H | Honiara | 41%
|
| Main groups of the Köppen climate classification | Tropical | 36%
|
| Countries with the highest life expectancy | Spain | 31%
|
| Main groups of the Köppen climate classification | Dry | 27%
|
| Main groups of the Köppen climate classification | Temperate | 27%
|
| Main groups of the Köppen climate classification | Polar | 17%
|
| Main groups of the Köppen climate classification | Continental | 12%
|