| Hint | Answer | % Correct |
|---|---|---|
| Longest wall (not continuous) | China | 87%
|
| Tallest bridge | France | 87%
|
| Deepest hole | Russia | 80%
|
| Most Capital cities | South Africa | 80%
|
| Tallest one story building | USA | 80%
|
| Longest railroad tunnel | Switzerland | 67%
|
| Largest clock | Saudi Arabia | 60%
|
| Most leaning tower | Germany | 53%
|
| Largest cemetery | Iraq | 40%
|
| Deepest metro station | Ukraine | 40%
|