| Continent | River | % Correct |
|---|---|---|
| South America | Amazon River | 100%
|
| Africa | Nile River | 100%
|
| North America | Mississippi River | 96%
|
| Asia | Yangtze River | 92%
|
| Europe | Volga River | 83%
|
| Oceania | The River Murray | 71%
|
| Antarctica | Onyx River | 17%
|