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Could corn oil be an efficient alternative to petroleum? Does a wind turbine's blade shape affect the amount of electricity it produces? With this book, you have the power to help save the planet-and win a blue ribbon at your next science fair! Save the Earth Science Experiments has more than 20 fun projects that include environmental facts and theories, experiment instructions and eco-friendly tips. Hardcover.
Recommended Ages:
Ages 9 and up
Availability:
Sold Out
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