This book is part of a book series called Scholastic Science Readers .

. This book is part of a reading scheme, meaning that it is a book aimed at children who are learning to read.

There are 32 pages in this book. This book was published 2003 by Econo-Clad Books, Div. of American Cos. , Inc. .

Carolyn Otto is the author of more than twenty books, including several award-winning children's non-fiction titles. She has also written poetry and fiction for children and adults. She earned her master's degree from New York University. She now lives in Colorado Springs, CO.