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Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
Acid Rain(Priya & Megha)
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Acid Rain(Priya & Megha)

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  • 1. ACID RAIN
  • 2. History Acid rain was first found in Manchester , England . In 1852, Robert Angus Smith found the relationship between acid rain and atmospheric pollution.
  • 3. Definition The term "acid rain" is commonly used to mean the deposition of acidic components in rain, snow, fog, dew, or dry particles.
  • 4. What is Acid Rain!!!!!!? When fossil fuel such as coal , gasoline & fuel oil are burned they emit oxides of sulphur , carbon & nitrogen into the air . These oxides combined with moisture in the air to form sulphuric acid , carbonic acid & nitric acid. When it rains or snows the acid are brought to earth is Acid Rain .
  • 5. Acid Formation
  • 6. TYPES OF ACID RAIN … <ul><li>Wet Acid Rain . </li></ul><ul><li>Dry Acid Rain . </li></ul>
  • 7. Main Cause Of Acid Rain <ul><li>Human Activities . </li></ul><ul><li>The coal-fired Gavin power plant in Cheshire, Ohio </li></ul>
  • 8. Acid deposition
  • 9. Effects : <ul><li>Surface waters and aquatic animals </li></ul><ul><li>Soils </li></ul><ul><li>Human health </li></ul><ul><li>Forests and other vegetation </li></ul>
  • 10.  
  • 11.  
  • 12. Other adverse effects <ul><li>Effect of acid rain on statues </li></ul>
  • 13. Sandstone figure over the portal of a castle in Westphalia, Germany
  • 14. Prevention Methods <ul><li>To Minimize the use of Natural fuels . </li></ul><ul><li>To Encourage the people for plantation . </li></ul><ul><li>To Change the consumerism in daily life . </li></ul><ul><li>To encourage agriculture based project instead of industrialisation . </li></ul><ul><li>To ABIDE by law for installation of pollution control technique . </li></ul>
  • 15. Presented By : <ul><li>PRIYA . U & MEGHA . T </li></ul>
  • 16. THANK U…

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