On the comeback trail in 1817, Simon & his forces occupied the basin of this huge Venezuelan river
Most of the important Venezuelan rivers are tributaries of the Orinoco, 
the ... the "Amazon river dolphin") and the giant river otter inhabit the Orinoco 
River... [DOC] [TLE] Argentina facts, information, pictures | Encyclopedia.com articles ... [PAR] The main river system of Argentina consists of the Ro de la Plata and its 
tributaries, the ... After independence, Buenos Aires was a major force in the 
region, and strongmen ...