CHAPTER 1 A Dark and Winding Path 5 CHAPTER 2 Water Is a Mighty Force 9 CHAPTER 3 Visual History 15 LANDFORMS OF THE WORLD The Grand Canyon 20 CHAPTER 4 Layers of Life 23 Focus on Canyons 28 Glossary 30 To Learn More 31 Index 32 TABLE OF CONTENTS
CHAPTER 1 A DARK AND WINDING PATH A long jagged cut runs along the ground It looks like a crack in the earth The cut is deep The sides are steep Rocks cast shadows on the ground Sunlight cannot reach the bottom of the canyon The Siq is a canyon in Jordan 5
