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The Periodic Table is organized with elements specified in rows, or periods, according to increasing atomic number. Metals are on the left of the p...
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Chemistry has an impact on every aspect of our daily lives. The most important chemistry reference is the Periodic Table of the Elements. By provid...
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Save 10% when you purchase the complete 6-program series.
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We can remember the smell of an apple or a math formula. All these memories are stored in the three-pound organ inside our skull called the brain....
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As achievements in engineering and manufacturing move us toward 21st Century lifestyles, problems emerge as a result of these processes. Moreover, ...
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Algae have sustained life on this planet since they were first modified by the atmosphere with photosynthetic by-products over two and a half billi...
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fund...
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fund...
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fund...
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fund...
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fund...
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fund...
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fun...
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fund...
View full details
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fund...
View full details
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fund...
View full details
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fund...
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The Wonders of Biology series covers subjects from animals and insects to plants and fungi. Students will develop a basic understanding of the fund...
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Does anyone ever think about the four pounds of garbage we produce every day? Break It Down follows the stinky trail from curb to dump to uncover t...
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Deep within the world's masses of sea and fresh water lies a unique and mysterious world. These waters are inhabited by some of the most feared and...
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25 feet long and 16,000 lbs heavy, the world's largest animal baby, the blue whale, isn't your typical newborn. See how humans raised a baby wallab...
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This program covers part 3 of the very important topic of the atomic theory of matter. We discuss how atoms combine together to form new compounds...
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This program covers part 2 of the very important topic of the atomic theory of matter. We discuss how atoms combine together to form new compounds...
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This program covers part 1 of the very important topic of the atomic theory of matter. We discuss how atoms combine together to form new compounds...
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