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Carbon Dioxide
Grades: 6 to 12Subjects: Science, ChemistryThis page, from the Science Is Fun Web site, features information about carbon dioxide, one of the gases in our atmosphere. Deta...Contributor: ThinkfinityViews: 0Favorites: 0Tracking Carbon Dioxide Emissions from Fossil Fuel Burning
Grades: 9 to 12Subjects: Science, Earth & Space ScienceIn this Goddard Institute for Space Studies Science Brief, read about sources of atmospheric carbon dioxide. While industriali...Contributor: ThinkfinityViews: 0Favorites: 0Biofuels: Beyond Ethanol
Grades: 6, 8 to 12Subjects: Life Sciences, ChemistryFor years there's been buzz – both positive and negative – about generating ethanol fuel from corn. Meet the scientists investi...Contributor: KQEDViews: 0Favorites: 0