Rivers1. Niger River ... 46. Columbia... 47. Brahmaputra... 48. Euphrates... 49. Amu Darya 50. Volga... 51. Ural River 52. Senegal River ... 399. Atbarah River |
Rivers1. Niger River ... 46. Columbia... 47. Brahmaputra... 48. Euphrates... 49. Amu Darya 50. Volga... 51. Ural River 52. Senegal River ... 399. Atbarah River |