You wouldn't wnat to live without gravity ! /
Written by Anne Rooney : Illustrated by Mark Bergin
- New York : Scholastic , 2016.
- 32 pages : color illustrations ; 24 cm .
- You Wouldn't Want to ( Live without ) .
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Explains the principles of gravity, discussing the effect that gravity has on the Earth and on the human body and the consequences when gravity is either increased or decreased.