Today, students participated in the Groundwater Pollution Lab. Students used a slice of bread (land), food coloring (pollutant), and water drops (precipitation) to demonstrate how groundwater can become polluted.
HW: Students should finish the accompanying Summary Questions (omit questions #6 - 8)
2008-10-03
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1 comment:
hi ms. hunt hows it going
dis is laurie L.
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