[PAR] [TLE] Gran Chaco [SEP] The Gran Chaco (Quechua: "chaku", "hunting land") is a sparsely populated, hot and semi-arid lowland natural region of the Río de la Plata basin, divided among eastern [PAR] [TLE] Mocoví [SEP] The Mocoví are an indigenous tribe of the Gran Chaco.  They speak the Mocoví language.
[PAR] [TLE] Gran Chaco [ SEP ] The Gran Chaco ( Quechua : " chaku " , " hunting land " ) is a sparsely populated , hot and semi - arid lowland natural region of the Río de la Plata basin , divided among eastern [PAR] [TLE] Mocoví [ SEP ] The Mocoví are an indigenous tribe of the Gran Chaco . They speak the Mocoví language .
The Mocoví are an indigenous tribe of a sparsely populated region of what basin?
The Mocoví are an indigenous tribe of a sparsely populated region of what basin ?
Río de la Plata basin
Río de la Plata basin