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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 Power
The 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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