By Yolanda Flores

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WIND AND AIR PRESSURE

• By Yolanda Flores
• 3rd Grade Teacher

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What is wind?
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Wind

• is the movement of air from a location of high
  pressure to a location of low pressure as
  pressure equalizes.

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Wind is everywhere!
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There is Cold and Hot air
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Wind is very important to earth
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Wind influences the weather!
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Which direction is the wind blowing?
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Windsocks helps us see wind direction
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But does air weight anything?
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Make a barometer to measure pressure in the
atmosphere!