A brief description of various types of rocks, telling how they are formed, where they are found, their uses, and how fossils are formed, and what we learn from them.
"The story of President Thomas Jefferson's quest to locate and assemble the first full mastodon skeleton in American history"--Provided by the publisher.
"[This book] follows characters Scout and Daisy as they learn about fossils. The book features field notes with more information about fossils and a nature craft for kids to make at home"--Provided by publisher.
Discusses some of the things paleontologists have learned about dinosaurs, and identifies a host of mysteries that still exist about the prehistoric creatures.
Presents an introduction to prehistoric fish, describing their characteristics, life cycles, feeding habits, and fossils. Includes a list of further resources, an activity quiz, and glossary.