table of contents CHAPTER 1 Big Thrills 4 CHAPTER 2 How Does It Work 10 CHAPTER 3 Construction Challenges 18 ACTIVITIES TOOLS Try This 22 Glossary 23 Index 24 To Learn More 24
chapter 1 BIG THRILLS You love roller coasters You love the speed You love the thrill
Do you want to ride the tallest roller coaster in the world It is at Six Flags theme park in New Jersey It is 45 stories high That is about as tall as 50 elephants standing on top of each other What is this engineering marvel Kingda Ka
