





Fossil Files
Earth?s crust is filled with the remains of ancient
plants and animals?we call them fossils! By studying the fossils of prehistoric
plants and animals, we learn a lot about what Earth was like millions of years
ago. In this series, readers are encouraged to become Earth scientists to
explore the wonderful world of fossils. The accessible text explores how fossils
form, where they are found, and what they can tell us about our planet?s past.
This important Earth science topic is covered in detail with fact boxes,
informational diagrams, and vivid visuals.
? High-interest topic will engage
even reluctant readers
? Excellent supplement to upper elementary Earth
science curricula
? Supports the Next Generation Science Standards by
encouraging scientific understanding of animals and their
behavior

