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  Energy
 
  What's a dinosaur doing in my gas tank?
 
  Are there problems that come from using fossil fuels?
 
  Air Pollution
 
  Acid Rain
 
  Global Warming
 
  The Good News!
 
  Solar Power
 
  Wind Power
 
  Tidal power
 
  Eight things YOU can do to help save energy!
 
 
 
 
 
 
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 Wind PowerThe wind is a powerful source of energy that's been used for thousands 
                    of years. The ancient Polynesians used wind to power their 
                    sailing boats across the seas, and windmills were first developed 
                    in Persia in 500-900 AD to grind grain and pump water. Today, 
                    we still capture the power of the wind for energy. This is 
                    called wind power. Like the sun, wind is renewable, which 
                    means it will never run out. California and Texas generate 
                    or make most of the wind power being used in the United States. 
                    In California, it is possible to see wind generators on hillsides. 
                    They look like giant pinwheels! 
 
  
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