Air Is All Around You
by Franklyn M. Branley
Harper and Row, 1990
This book illustrates the properties of air and how it affects life and daily activities.
by Ned Miller
Henry Holt & Company, Incorporated, 1999
Children learn how materials change from one state to another as a boy makes a giant snowball.
Copyright © 1998 Houghton Mifflin Company. All Rights Reserved.
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