Multiple choice

Which is the biggest river of South America?

  1. Amazon

  2. Peru

  3. Orinico

  4. Parana-Paraguay

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A Correct answer
Explanation

The Amazon River is by far the largest river in South America and the world by discharge volume of water. It originates in the Peruvian Andes and flows across Brazil to the Atlantic Ocean. The Orinoco and Paraná-Paraguay rivers are also major South American rivers, but none compare to the Amazon's massive size, length, and water volume.