Fossils and Ancient Mammals

by Julie K. Lundgren

Book Overview

Earth was a lot different when dinosaurs were alive. They lived alongside many ancient mammals that can no longer be found. Incredible changes on Earth have left us with fossils that scientists use to learn more about the ancestors of today's mammals.

• Format: Paperback
• Language: English
• ISBN: 1039646697
• ISBN13: 9781039646698
• Release Date: January 2022
• Publisher: Crabtree Seedlings
• Length: 24 Pages
• Weight: 0.18 lbs.
• Dimensions: 0.2" x 7.8" x 7.8"
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7