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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.
Drying It Out
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In this activity, learners investigate and compare the rate of drying in different conditions.
Plant Piping
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Learners build models to learn about the special cells and structures that plants use to move water from their roots up through the stems and leaves.
Leaf it to Me
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In this activity, learners observe the effect of transpiration as water is moved from the ground to the atmosphere.
Cool It!
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In this fun hands-on activity, learners use simple materials to investigate evaporation. How can the evaporation of water on a hot day be used to cool an object? Find out the experimental way!