- United States Department of State
553 Products found
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Landscape in American Guides and View Books: Visual History of Touring and Travel is vested in the...Added April 23, 2014 - This item has been added.
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Readers will get a kick out of science and have fun using soccer balls to learn about angles,...Added April 23, 2014 - This item has been added.
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How are sounds produced? Does light travel in a specific path? Are all shadows black? Using...Added April 23, 2014 - This item has been added.
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The emergence of strange new diseases is a frightening problem that seems to be getting worse. In...Added April 23, 2014 - This item has been added.
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Offers activities and experiments using forces and motion.Added April 23, 2014 - This item has been added.
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George Hurrell (1904-1992) was the creator of the Hollywood glamour portrait, the maverick artist...Added April 23, 2014 - This item has been added.
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Math and physics often go hand-in-hand. Math and measurements have even played a big role in...Added April 23, 2014 - This item has been added.
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Readers will learn what makes a robot work, then design, build, and program their very own robot....Added April 23, 2014 - This item has been added.
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Help students hit a home run on their science fair project or science test. Readers will learn...Added April 23, 2014 - This item has been added.
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Do the properties of metal change when heated? Why do some objects float in water while others...Added April 23, 2014