THE AMAZON: The Last River No Map Has Ever Finished | 4K Travel Documentary

The Amazon discharges more water into the Atlantic than the next seven largest rivers combined. Its basin spans nine countries, 3,344 indigenous territories, and more than thirty million people. And after four hundred years of expeditions, satellites, and GPS — scientists still cannot agree on where it begins. In 1541, a Spanish soldier floated the entire length of this river and described cities along its banks. No one believed him.

Courtesy of Where on Earth on YouTube. Watch on YouTube ↗

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