| Answer | % Correct |
|---|---|
| Ruhr | 86%
|
| Rhine | 83%
|
| Düssel | 66%
|
| Ems | 62%
|
| Wupper | 62%
|
| Lippe | 59%
|
| Maas | 59%
|
| Fulda | 55%
|
| Weser | 55%
|
| Lahn | 55%
|
| Sieg | 55%
|
| Ijssel | 52%
|
| Mosel | 52%
|
| Rur | 52%
|
| Erft | 52%
|
| Emscher | 48%
|
| Möhne | 41%
|
Aa (5 rivers with 1 name) | 38%
|
| Eder | 38%
|
| Lenne | 38%
|
| Niers | 38%
|
| Ahr | 34%
|
| Waal | 34%
|
| Bigge | 31%
|
| Inde | 28%
|
| Sülz | 28%
|
| Vechte | 28%
|
| Agger | 24%
|
| Diemel | 24%
|
| Ennepe | 24%
|
| Hönne | 21%
|
| Volme | 21%
|
| Werre | 21%
|
| Dinkel | 17%
|
| Emmer | 17%
|
| Hase | 17%
|
| Werse | 17%
|
| Berkel | 14%
|
| Deilbach | 14%
|
| Hardenberger Bach | 14%
|
| Heisinger Bach | 14%
|
| Henne | 14%
|
| Stever | 14%
|
| Urft | 14%
|
| Wurm | 14%
|
| Große Aue | 10%
|
| Neger | 10%
|
| Else | 7%
|
| Nethe | 7%
|
| Wenne | 3%
|