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Weight and weightlessness
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Franklyn M. Branley |
Explains simply some basic principles involved in space flight. |
OL15213033W |
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You wouldn't want to live without gravity!
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Mark Bergin,Anne Rooney |
You don t really get a choice about gravity. If you live on Earth, you re going to have to live with it. If you become an astronaut, you might get to escape from gravity for a while, but it will be w… |
OL20034363W |
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Floating in Space (stage 2)
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Franklyn M. Branley |
Examines life aboard a space shuttle, describing how astronauts deal with weightlessness, how they eat and exercise, some of the work they do, and more. |
OL8198992W |