Langbeschreibung
Over centuries and across cultures people have defied gravity in a quest to build the tallest, grandest structures imaginable. Skyscrapers: Investigate Feats of Engineering with 25 Projects invites children ages 9 and up to explore the innovation and physical science behind these towering structures. Trivia and fun facts illustrate engineering ingenuity and achievements from the ancient pyramids to the Empire State Building. Readers will develop an understanding of how our modern, sophisticated building techniques and materials evolved over time.
Inhaltsverzeichnis
Timeline Introduction: The Sky's the Limit Chapter 1: Engineering and Thinking Big Chapter 2: Defying Gravity Chapter 3: Story by Story: Building Up Chapter 4: Chicago: Sky High in the Windy City Chapter 5: New York: Vertical Metropolis Chapter 6: Amazing Skyscraper Achievements Chapter 7: Disasters and Close Calls Glossary Resources Index