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Good News: We're on the Rise!
Learners build a simple aneroid barometer to learn about changes in barometric pressure and weather forecasting. They observe their barometer and record data over a period of days.
Sled Kite
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In this activity, learners build a sled kite that models a type of airfoil called a parawing.
Does Air Weigh Anything?
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The demonstration/experiment provides quick proof that air has mass.
What's Hiding in the Air?: Rubber Band Air Test
Learners build devices from rubber bands to test for invisible air pollutants.