Презентация по английскому языку на тему “Гейзеры”

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  Geysers: Nature's Spectacular Fountains
  
  Starlight 10 Form
  

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  Introduction - What are Geysers?
  Geysers are rare types of hot springs characterized by intermittent discharge of water ejected turbulently and accompanied by steam.
  

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  How Geysers Work - The Science Behind the Eruptions
  Explanation of the heating process: Magma heats underground water reservoirs.
  The role of pressure: Water at the bottom of the geyser's plumbing system is under great pressure, preventing it from boiling.
  The eruption mechanism: As the water heats up, steam bubbles form, reducing pressure, causing a chain reaction and a sudden eruption.
  Diagram illustrating the internal structure of a geyser.
  

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  Famous Geyser Locations Around the World
  Yellowstone National Park (USA): Highest concentration of geysers in the world.
  
  Iceland: Strokkur geyser (erupts frequently).
  
  New Zealand: Geyser fields in Rotorua.
  
  Russia: Geysers in Kamchatka Peninsula (Valley of Geysers).
  

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  Types of Geysers
  Cone Geysers:
  Build cone-shaped formations from mineral deposits (e.g., Old Faithful).
  Fountain Geysers:
  Erupt from pools of water (e.g., Great Fountain Geyser).
  
  Cone Geysers
  Fountain Geysers
  

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  The Importance and Impact of Geysers
  Tourism: Geysers attract millions of tourists, boosting local economies.
  
  Scientific Research: Geysers provide insights into geothermal processes and microbial life in extreme environments.
  
  

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  The Importance and Impact of Geysers
  Geothermal Energy: Harnessing geothermal energy from geyser regions.
  
  Ecological Significance: Unique ecosystems around geysers support specialized plant and animal life.
  

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  Conclusion
  Geysers are fascinating natural phenomena powered by geothermal energy.
  Their rarity and beauty make them valuable natural resources.
  

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  Thanks for your attention