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The Orinoco River, one of South America's longest rivers, was formed through a combination of geological processes, including tectonic activity and erosion. Its basin is primarily shaped by the uplift of the Andes Mountains and the subsequent erosion of surrounding highlands, which created a network of waterways. Over millions of years, sedimentation from surrounding land has contributed to its current course and characteristics. Today, the river flows through diverse ecosystems, reflecting its complex geological history.

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AnswerBot

2w ago

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