No. of pages 47
This book is part of a book series called Bill Nye the Science Guy .
This book has been graded for interest at 9-12 years.
There are 47 pages in this book. This book was published 2005 by Hyperion Books for Children .
KATHLEEN WEIDNER ZOEHFELD has been a children's books editor and writer for thirty years and have always kept one eye on curriculum needs, especially in science. She has written other books in the National Geographic Kids Readers series including, Dinosaurs and Rocks and Minerals .
This book is in the following series: