National Geographic Investigates
No. of pages 64
This book is part of a book series called National Geographic Investigates .
There are 64 pages in this book. This book was published 2009 by National Geographic Society .
Kathleen Simpson lives in the hill country of central Texas with her husband and dogs. She has authored numerous works for young people, including the National Geographic Investigates books Extreme Weather: Science Tackles Global Warming and Climate Change , Genetics: From DNA to Designer Dogs , and The Human Brain: Inside Your Body's Control Room .
This book is in the following series: