| River | Discharge | % Correct |
|---|---|---|
| 2) Nile | Mediterranean | 97%
|
| 1) Thames | North Sea | 89%
|
| 7) Amazon | Atlantic Ocean | 87%
|
| 3)Mississippi | Gulf of Mexico | 84%
|
| 4) Volga | Caspian Sea | 74%
|
| 6) Ganges | Bay of Bengal | 66%
|
| 16) Danube | Black Sea | 66%
|
| 19) Rhine | North Sea | 66%
|
| 9) Mekong | South China Sea | 66%
|
| 5) Indus | Arabian Sea | 63%
|
| 11) Congo | Atlantic Ocean | 61%
|
| 12) Rio Grande | Gulf of Mexico | 61%
|
| 14) Niger | Gulf of Guinea | 55%
|
| 20) Vistula | Baltic Sea | 53%
|
| 18) Jordan | Dead Sea | 53%
|
| 15) Yukon | Bering Sea | 50%
|
| 17) Don | Sea of Azov | 24%
|
| 10) Murray | Southern Ocean | 16%
|
| 8) Zambezi | Mozambique Channel | 13%
|
| 13) Amur | Sea of Okhotsk | 8%
|