Araguaia River"The Araguaia River (Portuguese: Rio Araguaia [ˈɦi.u aɾaˈɡwaj.jɐ], Karajá: ♂ Berohokỹ [beɾohoˈkə̃], ♀ Bèrakuhukỹ [bɛɾakuhuˈkə̃]) is one of the major rivers of Brazil though it is almost equal in volume at its confluence with the Tocantins. It has a total length of approximately 2,627 km." - (en.wikipedia.org 23.09.2020) Brazil