Fossils (Earth rocks!)

By Holly Cefrey

Book Overview

Scientists have learned about dinosaurs and other creatures by studying fossils that have been found all over the world. Some fossils are more than 3 billion years old. Readers will discover how... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0757824412
• ISBN13: 9780757824418
• Release Date: January 2002
• Publisher: Rigby
• Length: 24 Pages
• Weight: 1.01 lbs.