Boothroyd, Jennifer,  1972- <br/><br/>
What holds us to Earth? :  a look at gravity / 
Jennifer Boothroyd. 
 - Minneapolis :  Lerner Publications,  c2011. 
 - 32 p. :  col. ill. ;  27 cm. 
 - Lightning bolt books. Exploring physical science .
 - Lightning bolt books.  Exploring physical science. .
<br/><br/>Includes bibliographical references (p. 31) and index. 
<br/><br/> Explains what gravity is and how it affects different objects. 
<br/><br/> 1.9.  K-3  Follett Library Resources. 
<br/><br/><label>ISBN: </label>0761354301 
<br/><br/><label>LCCN: </label>2009038499 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gravity.
<br/><br/><label>LC Class. No.: </label>QC178  / .B634 2011 
<br/><br/><label>Dewey Class. No.: </label>531/.14  [E]