| Hint | Answer | % Correct |
|---|---|---|
| 2,100 – 1,600 BC | China | 92%
|
| 3,150 – 3,500 BC | Egypt | 92%
|
| 660 AD | Japan | 83%
|
| 625 – 559 BC | Iran | 79%
|
| 3,000 BC | India | 77%
|
| 486 AD | France | 73%
|
| 900 AD | Turkey | 65%
|
| 2,500 – 3,000 BC | Ethiopia | 43%
|
| 301 AD | San Marino | 31%
|
| 632 AD | Bulgaria | 15%
|