This book is part of a book series called Look Once, Look Again-Science .

This book has been graded for interest at 4-8 years.

There are 16 pages in this book. This book was published 1997 by Creative Teaching Press .

David Schwartz is the author of over 50 math and science books, including many popular titles such as How Much is a Million?, G is for Googol and If You Hopped Like a Frog. His math and science presentations have delighted students in over 1, 000 schools in almost every state and many foreign countries. With Dwight Kuhn, David produced Where in the Wild? Camouflaged Creatures Concealed and Revealed, which won the SB&F Prize for Excellence in Science Literature and the Animal Behavior Society's Outstanding Children's Book Award. He lives in Oakland, CA. Dwight Kuhn has illustrated more than 140 children's books on nature and biology with his brilliant photographs. His images have also appeared in major magazines and textbooks. Dwight was one of ten photographers featured in Susan Rayfield's Wildlife Photography: The Art and Technique of Ten Masters. He lives in Maine.