Density (Blastoff! Readers 4 First Science) by Kay Manolis
	List Price:   $21.95 Unit Price:   $17.56 You Save:   $4.39 (20%) ISBN-10:   1600142249 ISBN-13:   9781600142246 Publisher:   Bellwether Media; Blastoff! Readers Series:   First Science Category:   Beginning Readers, Science Books Pub. Date:   January 2009 Pages:   24 Format:   Library Binding Ages:   5 to 10 Grades:   K to 3
Description/Notes
Why is a small piece of metal heavier than a large piece of foam? Why does wood float in water? Learn the answer to these questions and more.