Meeting of Waters, Natural river confluence near Manaus, Brazil.
The Meeting of Waters is a natural confluence near Manaus where the Rio Negro and Rio Solimões rivers come together. The two rivers flow side by side for an extended distance, their distinct colors remaining visibly separated rather than blending into one another.
The confluence became widely known through scientific research that revealed its enormous water volume. This discovery established it as a significant geographic point recognized internationally for its natural characteristics.
Local indigenous communities have developed specific fishing techniques adapted to the different characteristics of each river at the confluence point.
The best way to see this phenomenon is by boat tour departing from Manaus, available year-round. Visitors should be prepared for water conditions and note that visibility is best during clear weather.
The phenomenon results from different water temperatures and flow speeds between the two rivers. These physical differences cause the waters to remain separated as they travel alongside each other for an extended distance.
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