Medina, Nico,  1982- <br/><br/>
What was the Ice Age? / 
 Ice Age? 
by Nico Medina ; illustrated by David Groff. 
 - 108 pages :  illustrations, maps ;  21 cm. 
 - What was...? .
 - What was--? .
<br/><br/>Includes bibliographical references (page 108). 
<br/><br/> An overview of the world as it 20,000 years ago when glaciers covered the earth and creatures, now extinct, like the woolly mammoths and saber-toothed cats battled to survive. 
<br/><br/> 5.1  3-6  840L  Lexile 
<br/><br/><label>ISBN: </label>9780399543913 9780399543890 9781537958798 0399543899 0399543910 1537958798 
<br/><br/><label>LCCN: </label>2017032503 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Glacial epoch--Juvenile literature.<br/>Glacial epoch.<br/>Ice age.
<br/><br/><label>LC Class. No.: </label>QE697  / .M485 2017 
<br/><br/><label>Dewey Class. No.: </label>551.7/92