Have you ever looked up and seen a skyscraper or tower? How were these amazing structures built? It took thousands of years to create and perfect the technology needed to help these giants withstand the forces of nature. In this scientific text, students will learn all about famous skyscrapers and towers around the world and why they are considered engineering wonders! This title will allow students to distinguish between a model and the actual object, process, and/or events the model represents.