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The elements
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Gail Kay Haines |
Describes the properties and functions of the various groups of chemical elements. |
OL4080965W |
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Natural and synthetic poisons
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Gail Kay Haines |
Describes the poisons that come from animals, plants, bacteria, earth, and water and discusses the science of toxicology and the work of a poison control center. |
OL4080970W |
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Supercold/superhot
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Gail Kay Haines |
Introduces the scientific study of temperature extremes and how it relates to technology. |
OL4080972W |
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Which way is up?
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Gail Kay Haines |
An explanation of gravity and the discoveries that have been made about it--although we still don't know exactly how it works. |
OL4080975W |