TABLE OF CONTENTS CHAPTER 1 Studying the Past 4 CHAPTER 2 What Do They Do CHAPTER 3 Becoming a Geologist 18 ACTIVITIES TOOLS Try This 22 Glossary 23 Index 24 To Learn More 24
CHAPTER 1 STUDYING THE PAST Look at Mount Rushmore Do you see presidents A geologist sees granite 4 CHAPTER 1
What do you notice about the Grand Canyon Its depth Geologists see erosion They see Earth's history CHAPTER 1
