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How I found a mythical boiling river in the Amazon | Andrés Ruzo

494.6K views
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February 24, 2016
by
TED
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How I found a mythical boiling river in the Amazon | Andrés Ruzo

TL;DR

This content tells the story of the discovery and significance of a boiling river in the Amazon, contradicting scientific beliefs and challenging our understanding of geothermal systems.

Transcript

As a boy in Lima, my grandfather told me a legend of the Spanish conquest of Peru. Atahualpa, emperor of the Inca, had been captured and killed. Pizarro and his conquistadors had grown rich, and tales of their conquest and glory had reached Spain and was bringing new waves of Spaniards, hungry for gold and glory. They would go into towns and ask th... Read More

Key Insights

  • 🌋 The Spanish conquistadors were hungry for gold and glory, being told about a city of gold called Paititi in the Amazon.
  • 🌊 A boiling river in the Amazon does exist, with temperatures close to boiling, flowing for over 6 kilometers.
  • 💧 The river starts as a cold stream and heats up due to fault-fed hot springs, not volcanism.
  • 🌍 The boiling river is a unique and special non-volcanic geothermal system on a global scale.
  • 🌿 The locals have always known about the boiling river and use its water for everyday activities, including drinking and cooking.
  • 🔬 The boiling river is home to unique species of extremophile lifeforms.
  • 🌐 The significance of the boiling river is subjective, with the potential for exploitation by illegal loggers and cattle farmers, emphasizing the need for conservation efforts.
  • 🗺️ There is still much to explore and discover in the world, even in this age of information, reminding us of the wonders that exist beyond our knowledge.

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Questions & Answers

Q: What is the legend of the boiling river in Peru?

The legend tells the story of Spanish conquistadors who were told by the Inca about a city called Paititi, also known as El Dorado, which was said to be made entirely of gold. The Spanish set off into the Amazon jungle in search of this city but instead stumbled upon a boiling river.

Q: Is there scientific evidence to support the existence of the boiling river?

Initially, scientists and experts unanimously believed that a boiling river could not exist in the Amazon or most of Peru due to the lack of volcanoes in the region. However, the narrator's own family members had swum in the river, prompting his curiosity and leading to his own expedition to investigate its existence.

Q: How did the narrator discover the boiling river and what did he find?

The narrator hiked into the jungle, guided by his aunt, over 700 kilometers away from the nearest volcanic center. When he arrived at the river, he heard a low surge, saw smoke and vapor, and witnessed the river flowing hot and fast. Upon measuring the temperatures, he found that the average temperature of the river was 86 degrees Celsius, almost reaching the boiling point.

Q: How is it possible for a boiling river to exist without being associated with volcanoes?

After years of research, the narrator found that the boiling river is not of volcanic origin and is independent of volcanism. The data suggests that it is the result of a large hydrothermal system, where water from glaciers in the Andes seeps deep into the earth and is heated by the geothermal gradient, creating the boiling river.

Q: What is the significance of the boiling river?

The significance of the boiling river varies depending on one's perspective. To the shaman and his community, it is a sacred site. To the narrator as a geoscientist, it is a unique geothermal phenomenon. However, there are conflicting interests surrounding the river, with illegal loggers and cattle farmers seeing it as a resource to exploit, and the Peruvian government perceiving it as unprotected land ready for development. The narrator's goal is to ensure that whoever controls the land recognizes the boiling river's uniqueness and significance.

Summary & Key Takeaways

  • The speaker recalls a childhood legend of a boiling river in the Amazon, which was believed to be made of gold. Despite skepticism from experts, he discovers that the river does exist and conducts research on its geothermal properties.

  • He describes the unique characteristics of the boiling river, including its temperature and the presence of a giant serpent spirit. The locals have been aware of the river and use its water for various purposes.

  • The speaker emphasizes the significance of the boiling river and the need for its protection, as it is a sacred site for the indigenous people. He highlights the importance of exploration and discovery in a world that still holds mysteries.


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