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A Funny Taste
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In this activity, learners explore the different salinities of various sources of water by taste-testing.
Do Cities Affect the Weather?
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In this activity, learners explore clouds and how they form.
Let's Make Molecules
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In this activity, learners use gumdrops and toothpicks to model the composition and molecular structure of three greenhouse gases: carbon dioxide (CO2), water vapor (H2O) and methane (CH4).