The Arauca River (Spanish: Río Arauca) rises in the Andes Mountains of north-central Colombia and ends at the Orinoco in Venezuela. For part of its run it is the boundary between Colombia and Venezuela. The major city on its banks is Arauca, Colombia.
The Arauca is typical of the rivers that flow east across the Llanos Orientales starting as a swift mountain stream and becoming wider and slower as it crosses the plains. It starts high in the Ande...
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The Arauca River (Spanish: Río Arauca) rises in the Andes Mountains of north-central Colombia and ends at the Orinoco in Venezuela. For part of its run it is the boundary between Colombia and Venezuela. The major city on its banks is Arauca, Colombia.
The Arauca is typical of the rivers that flow east across the Llanos Orientales starting as a swift mountain stream and becoming wider and slower as it crosses the plains. It starts high in the Andes, in the Páramo del Almorzadero at over 4,000 meters above sea level. Initially it is called the Chitagá, it receives inflows from the Carabo and the Cacota, and then twists its course towards the east joining with the Culaga and the Bochaga. At which point its name changes to the Margua. The Negro, the Colorado and the San Lorenzo then flow into it. From the right bank come the Cubugón and the Cobar from the Sierra Nevada de Chita. In this stretch the Tunebo Indians call the river the Sarare. Now flowing across a flat zone, it divides to...
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