| Hint | Answer | % Correct |
|---|---|---|
| Sacred to a religion | Ganges | 72%
|
| Named after a European Explorer | Mackenzie | 58%
|
| Flows exclusively through Russia | Ob | 45%
|
| Flows into the Caspian Sea | Volga | 43%
|
| One of the cradles of civilization | Indus | 41%
|
| Named for a location in Mythology | Amazon | 39%
|
| Has its source in a country with English as the official language | Thames | 34%
|
| Was once a border of the Roman Empire | Danube | 30%
|
| Shares its name with a country | Paraguay | 26%
|
| Its water never reaches the ocean | Jordan | 23%
|
| The longest river on its respective continent | Missouri | 23%
|
| Located in a country beginning with I | Tiber | 22%
|
| Starts around 200 miles from the ocean, but takes 2,000 miles to get there | Niger | 16%
|
| Flows more northward than any other direction | Rhine | 16%
|
| Has it's mouth in the Eastern Hemisphere | Amur | 15%
|
| Flows through multiple national capitals | Nile | 13%
|
| Flows through at least one Megacity | Pearl | 13%
|
| Its source is a lake | St. Lawrence | 13%
|
| Flows into the Atlantic Ocean | Rio Grande | 12%
|
| Flows through four or more countries | Zambezi | 10%
|