| Answer | % Correct |
|---|---|
| Blue Nile | 73%
|
| Niger | 63%
|
| Jordan | 53%
|
| Volta | 53%
|
| Pearl | 49%
|
| Orange | 46%
|
| Ural | 45%
|
| Paraguay | 29%
|
| Han | 26%
|
| Churchill | 14%
|
| Moldova | 12%
|
| Madeira | 10%
|
| Ottawa | 10%
|
| Belize | 9%
|