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Practical and unusual Coca-Cola experiments to try at home
Coca-Cola experiments provide practical and fun science demonstrations. America’s biggest oil field is turning into a ...
Kevin Seymour watches as liquids react during his COSI demonstration at the Marietta Elementary School on Friday. (Photo by Amber Phipps) MARIETTA — Fifth and sixth grade students at Marietta ...
At head of title: Department of science and art of the Committee of council on education, London. https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball ...
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