Fossils and Ancient Mammals (Incredible Changes on Earth)

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.

• | Author: Julie K Lundgren
• | Publisher: Crabtree Seedlings
• | Publication Date: Jan 17, 2022
• | Number of Pages: 24 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1039646697
• | ISBN-13: 9781039646698