5420172
9780822577218
What is matter and where can it be found? Everything in the world is made of matter, whether it is a solid, a liquid, or a gas. Important ideas about matter such as volume, mass, and how matter changes state are conveyed through a series of easy-to-do experiments.Walker, Sally M. is the author of 'La Materia/Matter ', published 2007 under ISBN 9780822577218 and ISBN 0822577216.
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