How do mammals protect themselves? What is a narwhal? What is the largest living mammal? Expand your knowledge of these fascinating vertebrates in this amazing book!

 

This book is part of a book series called Infosearch-Life Cycles .

This book is aimed at children in secondary school.

There are 48 pages in this book. This book was published 2012 by Capstone Global Library Ltd .

Susan H. Gray holds bachelor's and master's degrees in zoology from the University of Arkansas in Fayetteville. She has taught classes in general biology, human anatomy, and physiology. She has also worked as a freshwater biologist and scientific illustrator. In her twenty years as a writer, Susan H. Gray has covered many topics and written a variety of science books for children.