Owings, Lisa <br/><br/>
What protects us during natural disasters? 
Owings, Lisa 
 - Minneapolis, MN:   Lerner Publications,   [2016] 
 - 32 pages:   color illustrations;   23 cm. 
 - Engineering keeps us safe .
<br/><br/> Includes bibliographical references (page 30) and index. 
<br/><br/> This book uses engineering, science, and common sense to examine exactly what technology we have in place to help prevent, limit, or lessen the impact of disastrous events."-- Provided by publisher. 
<br/><br/> Ages 9-12.<br/><br/>Grades 4 to 6. 
<br/><br/><label>ISBN: </label>9781467779142 
<br/><br/><label>Dewey Class. No.: </label>904.5 OWIN