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Worksheet
San Francisco Public Utilities Commission

Desalination: Turning Salt Water into Fresh Water

For Teachers 2nd - 4th Standards
How does San Francisco supply its citizens with enough water, even during a drought? Learn about reservoirs and why desalination could be a good solution with a reading passage about water conservation. After kids finish the...
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Interactive
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NOAA

Energy from the Oceans

For Students 6th - 12th
Can Earth's oceans produce a steady supply of clean energy? Scholars explore the uses of tidal and thermal energy in the 11th installment of a 13-part series about ocean-based alternative energy sources. Learners examine the current...
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Worksheet
San Francisco Public Utilities Commission

What is Drought? No Rain, No Water

For Teachers 2nd - 4th Standards
How can climate change affect our water supply? Have kids read a passage about the water cycle and water conservation, which includes six questions that challenge them to use context clues.

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