| Hint | Odpowiedź | % Poprawnych |
|---|---|---|
| 1 | nil | 97%
|
| 2 | amazonka | 96%
|
| 3 | jangcy | 75%
|
| 7 | kongo | 60%
|
| 10 | lena | 58%
|
| 5 | Huang He | 55%
|
| 8 | mekong | 45%
|
| 4 | Missisipi-Missouri | 14%
|
| 6 | Ob-Irtysz | 10%
|
| 9 | armur | 2%
|