9781422284940

Contents

Introduction

6 8

Chapter 1: A Loaf of Bread

Chapter 2: Reducing the Impact

12 16 20

Chapter 3: Carbohydrates

Chapter 4: GMO

Chapter 5: Broccoli? No Thank You 24 Chapter 6: The Science of Ice Cream 28 Chapter 7: Food Allergies 32 Chapter 8: What’s in a Can? 36 Chapter 9: Conclusion: Concept Review 40 Find Out More 44 Series Glossary of Key Terms 45 Picture Credits 46 About the Author and Consultant 47 Index 48

Key Icons to Look For

Words to Understand: These words with their easy-to-understand definitions will increase the reader’s understanding of the text, while building vocabulary skills.

Sidebars: This boxed material within the main text allows readers to build knowledge, gain in- sights, explore possibilities, and broaden their perspectives by weaving together additional in- formation to provide realistic and holistic perspectives. Series Glossary of Key Terms: This back-of-the-book glossary contains terminology used through- out this series. Words found here increase the reader’s ability to read and comprehend higher- level books and articles in this field.