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Common Scents
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Learners use a mortar and pestle to extract clove oil from cloves using denatured alcohol. They put this oil on paper, which they can take home.
Acid Rain
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In this chemistry demonstration, acid rain is simulated in a petri dish.
How it is Currently Done
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In this quick activity, learners observe how wind creates ocean currents.
Why is the Sky Purple?
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This simple hands-on activity demonstrates why the sky appears blue on a sunny day and red during sunrise and sunset.