Fossils, by Keli Sipperley
Publication year: 2022
Media class: Paperback
Publisher: Raintree, 
"Book band level: Purple"--Back cover
Originally published: 2021
Includes bibliographical references and index
Plants and animals from millions of years ago left behind fossils. Fossils can teach people about the past. They are also used for fuel. Discover why fossils are an important part of nature!