Third Grade Conserve Resources Science Projects (1 result)

Discover ways to conserve water, paper, or wood. Do a hands-on experiment, conduct research, make your own paper, or build a device to make freshwater out of saltwater.

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Science Fair Project Idea
One way to save water is to turn the faucet off while you brush your teeth. But did you know that there are products that can help save water even while the water is on? In this experiment find out how low-flow faucets and aerators work to reduce the flow of water. How much water can you save? Read more
Free science fair projects.