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Global jigsaw puzzle
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Irene Kiefer |
Discusses the theory of plate tectonics and its historical development. |
OL5896423W |
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Nuclear energy at the crossroads
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Irene Kiefer |
Presents the cases for and against the use of nuclear power, considering its advantages over other forms of energy as well as disadvantages such as the problems of accidents, low-level radiation, and… |
OL5896425W |
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Poisoned land
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Irene Kiefer |
Discusses such aspects of hazardous waste disposal as past accidents, effects on humans and the environment, Environmental Protection Agency guidelines for disposal, and suggestions for the future. |
OL5896426W |