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Book Information
33 pages • first pub 1970 • 4 editions
ISBN/UID: 9780756981037
Format: Not specified
Language: English
Publisher: Perfection Learning
Edition Pub Date: 29 May 2007
Description
What goes up must come down. Everybody knows that. But what is it that pulls everything from rocks to rockets toward the center of the earth? It's gravity. Nobody can say exactly what it is, but gravity is there, pulling on everything, all the tim...
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Content Warnings
33 pages • 1970
ISBN/UID: 9780756981037
Format: Not specified
Language: English
Publisher: Perfection Learning
Edition Pub Date: 29 May 2007
Description
What goes up must come down. Everybody knows that. But what is it that pulls everything from rocks to rockets toward the center of the earth? It's gravity. Nobody can say exactly what it is, but gravity is there, pulling on everything, all the tim...
Community Reviews
Content Warnings