Footnote:
Includes index
Zielgruppe - Audience: Ages 8
Zielgruppe - Audience: Grades 2-3
Description:
"Sea creature fossils are particularly interesting because they're often found where there isn't any water! They give scientists insight into how Earth has changed over time-in fact, over millions of years. Readers uncover some of the oldest sea creature fossils in this volume and find out how they formed, where they were found, and what they can tell us about the past, including where water once was and isn't anymore. Up-close photographs of these fossils correlate closely with accessible text and engage readers with real fossil examples"--