| Hint: Continent | River | % Correct |
|---|---|---|
| North America | Mississippi | 94%
|
| South America | Amazon | 89%
|
| Asia | Yangtze | 89%
|
| Asia | Yellow | 89%
|
| North America | Missouri | 83%
|
| Africa | Nile | 83%
|
| Africa | Congo | 78%
|
| Europe | Danube | 78%
|
| Africa | Niger | 72%
|
| North America | Colorado | 67%
|
| Asia | Ob | 67%
|
| North America | Rio Grande | 67%
|
| Asia | Tigris | 67%
|
| Europe | Volga | 67%
|
| Asia | Euphrates | 61%
|
| Asia | Ganges | 61%
|
| Australia & Oceania | Murray | 61%
|
| Europe | Po | 61%
|
| Asia | Red | 61%
|
| Europe | Rhine | 61%
|
| Europe | Seine | 61%
|
| Europe | Thames | 61%
|
| Asia | Amur | 56%
|
| Africa | Blue Nile | 56%
|
| Asia | Lena | 56%
|
| Europe | Loire | 56%
|
| Asia | Mekong | 56%
|
| South America | Orinoco | 56%
|
| Africa | Zambezi | 56%
|
| Australia & Oceania | Darling | 50%
|
| Europe | Dnieper | 50%
|
| North America | Hudson | 50%
|
| Asia | Indus | 50%
|
| Asia | Irrawaddy | 50%
|
| North America | Mackenzie | 50%
|
| North America | Ohio | 50%
|
| South America | Paraná | 50%
|
| Asia | Pearl | 50%
|
| Africa | Senegal | 50%
|
| North America | St. Lawrence | 50%
|
| Africa | White Nile | 50%
|
| Asia | Brahmaputra | 44%
|
| North America | Columbia | 44%
|
| Europe | Dniester | 44%
|
| Europe | Elbe | 44%
|
| Africa | Gambia | 44%
|
| Africa | Orange | 44%
|
| Europe | Rhône | 44%
|
| North America | Snake | 44%
|
| South America | Uruguay | 44%
|
| Africa | Volta | 44%
|
| North America | Yukon | 44%
|
| Africa | Limpopo | 39%
|
| South America | Paraguay | 39%
|
| Europe | Tiber | 39%
|
| South America | Xingu | 39%
|
| Asia | Yenisei | 39%
|
| Asia | Amu Darya | 33%
|
| Europe | Ebro | 33%
|
| Asia | Syr Darya | 33%
|
| North America | Tennessee | 33%
|
| Europe | Ural | 33%
|
| North America | Arkansas | 28%
|
| Europe | Arno | 28%
|
| Europe | Douro | 28%
|
| Asia | Han | 28%
|
| Asia | Irtysh | 28%
|
| Asia | Jordan | 28%
|
| South America | Magdalena | 28%
|
| South America | Río Negro | 28%
|
| Asia | Salween | 28%
|
| Europe | Tagus | 28%
|
| South America | Tocantins | 28%
|
| Europe | Vistula | 28%
|
| Asia | Angara | 22%
|
| North America | Athabasca | 22%
|
| Europe | Don | 22%
|
| Asia | Helmand | 22%
|
| Asia | Krishna | 22%
|
| South America | Madeira | 22%
|
| Europe | Meuse | 22%
|
| Europe | Oder | 22%
|
| North America | Potomac | 22%
|
| South America | São Francisco | 22%
|
| Europe | Shannon | 22%
|
| Africa | Ubangi | 22%
|
| Asia | Anadyr | 17%
|
| North America | Connecticut | 17%
|
| North America | Delaware | 17%
|
| Europe | Garonne | 17%
|
| Asia | Godavari | 17%
|
| Europe | Guadiana | 17%
|
| Africa | Jubba | 17%
|
| Africa | Kasai | 17%
|
| South America | Negro | 17%
|
| Europe | Sava | 17%
|
| North America | Susquehanna | 17%
|
| Asia | Yalu | 17%
|
| Africa | Benue | 11%
|
| North America | Brazos | 11%
|
| Asia | Chao Phraya | 11%
|
| Africa | Chari | 11%
|
| North America | Cumberland | 11%
|
| Australia & Oceania | Fly | 11%
|
| North America | Fraser | 11%
|
| North America | Green | 11%
|
| Europe | Guadalquivir | 11%
|
| Asia | Kolyma | 11%
|
| Africa | Mono | 11%
|
| Asia | Narmada | 11%
|
| North America | Ottawa | 11%
|
| North America | Peace | 11%
|
| South America | Purus | 11%
|
| North America | Sacramento | 11%
|
| North America | San Joaquin | 11%
|
| Asia | Songhua | 11%
|
| Africa | Tana | 11%
|
| Asia | Tarim | 11%
|
| North America | Trinity | 11%
|
| Asia | Yamuna | 11%
|
| South America | Araguaia | 6%
|
| Asia | Beas | 6%
|
| South America | Bío Bío | 6%
|
| South America | Cauca | 6%
|
| Asia | Chenab | 6%
|
| Europe | Drava | 6%
|
| Asia | Kapuas | 6%
|
| Asia | Kaveri | 6%
|
| North America | Kuskokwim | 6%
|
| Asia | Mahanadi | 6%
|
| South America | Marañón | 6%
|
| Australia & Oceania | Murrumbidgee | 6%
|
| South America | Pilcomayo | 6%
|
| Asia | Ravi | 6%
|
| North America | Red River | 6%
|
| Africa | Rufiji | 6%
|
| North America | Sabine | 6%
|
| Asia | Solo | 6%
|
| Asia | Subarnarekha | 6%
|
| South America | Tapajós | 6%
|
| Asia | Tapi | 6%
|
| Asia | Tumen | 6%
|
| North America | Willamette | 6%
|
| Asia | Agno | 0%
|
| South America | Apure | 0%
|
| Africa | Atbara | 0%
|
| South America | Atrato | 0%
|
| Africa | Awash | 0%
|
| Africa | Bandama | 0%
|
| Asia | Barito | 0%
|
| South America | Bermejo | 0%
|
| Asia | Brahmani | 0%
|
| Asia | Brantas | 0%
|
| Australia & Oceania | Burdekin | 0%
|
| Asia | Cagayan | 0%
|
| South America | Caquetá | 0%
|
| South America | Caroní | 0%
|
| Africa | Cavally | 0%
|
| South America | Chubut | 0%
|
| Australia & Oceania | Clutha | 0%
|
| Australia & Oceania | Cooper Creek | 0%
|
| North America | Copper | 0%
|
| Africa | Cross | 0%
|
| Australia & Oceania | Diamantina | 0%
|
| South America | Essequibo | 0%
|
| Australia & Oceania | Fitzroy | 0%
|
| Australia & Oceania | Flinders | 0%
|
| Australia & Oceania | Georgina | 0%
|
| South America | Guayas | 0%
|
| Asia | Ili | 0%
|
| Asia | Jamuna | 0%
|
| South America | Juruá | 0%
|
| Asia | Kabul | 0%
|
| Africa | Komadugu Yobe | 0%
|
| Africa | Kwango | 0%
|
| Australia & Oceania | Lachlan | 0%
|
| North America | Liard | 0%
|
| South America | Loa | 0%
|
| Africa | Logone | 0%
|
| Africa | Lualaba | 0%
|
| Africa | Lukuga | 0%
|
| Asia | Mahakam | 0%
|
| Australia & Oceania | Markham | 0%
|
| South America | Maule | 0%
|
| Asia | Meghna | 0%
|
| South America | Meta | 0%
|
| Asia | Musi | 0%
|
| Asia | Nakdong | 0%
|
| Asia | Nan | 0%
|
| South America | Napo | 0%
|
| North America | Neches | 0%
|
| Africa | Nyong | 0%
|
| Africa | Ogooué | 0%
|
| Australia & Oceania | Ord | 0%
|
| Africa | Ouémé | 0%
|
| Asia | Padma | 0%
|
| Asia | Pasig | 0%
|
| Asia | Ping | 0%
|
| Europe | Prut | 0%
|
| Australia & Oceania | Purari | 0%
|
| South America | Putumayo | 0%
|
| Australia & Oceania | Ramu | 0%
|
| South America | Rímac | 0%
|
| Africa | Ruvuma | 0%
|
| Africa | Ruzizi | 0%
|
| North America | Saguenay | 0%
|
| Africa | Sanaga | 0%
|
| South America | Santa Cruz | 0%
|
| Africa | Sassandra | 0%
|
| Europe | Scheldt | 0%
|
| Africa | Semliki | 0%
|
| Australia & Oceania | Sepik | 0%
|
| Africa | Shabelle | 0%
|
| South America | Sinú | 0%
|
| North America | Slave | 0%
|
| Africa | Sobat | 0%
|
| Asia | Sutlej | 0%
|
| Asia | Teesta | 0%
|
| South America | Ucayali | 0%
|
| Asia | Ussuri | 0%
|
| Africa | Vaal | 0%
|
| Australia & Oceania | Victoria | 0%
|
| Australia & Oceania | Waikato | 0%
|
| Australia & Oceania | Waitaki | 0%
|
| Africa | Wouri | 0%
|