Collects ideas for elementary science fair projects in energy; flight, space, and astronomy; and the environment; with activities such as predicting weather by wind direction and using sound waves to measure distance.
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Anbieter: Better World Books: West, Reno, NV, USA
Zustand: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Artikel-Nr. 58067413-75
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