Ruaha National Park
"... The Great Ruaha River as other rivers like Mwagusi, Jongomero and Mzombe save as the life line of the park. During dry season, these rivers become mostly the main source of water for wildlife. There are few natural springs saving the same purpose. In the pick of dry season, elephants obtain water from dry sand rivers using their front feet and trunks. The remaining water falls along the Great Ruaha River are also important habitat for hippopotamus, fish and crocodiles. ..."