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Author
Series
Language
English
Description
In 1956, the United States celebrated the opening of its first interstate highway. Since then, the country has been connected from one end to the other with a matrix of highways and superhighways. This compelling book introduces readers to the engineering feat of building the superhighways that have allowed us to live more connected lives. Readers will learn about the fascinating challenges that engineers face when building superhighways over waterways...
Author
Series
Language
English
Description
Through simple text and informative photos, readers will engage with this cornerstone of transit infrastructure. Each chapter will focus on a new aspect of tunnels, such as the history of their invention, technological advances in their materials and designs, and examples of their use both in ordinary life and extraordinary situations. A follow-up activity challenges readers to put into practice what they have learned.
Author
Series
Language
English
Description
Young readers will make important text-to-world connections exploring engineering concepts through the familiar structures of bridges. Simple text and informative photos engage readers as they learn about the many different kinds of bridges, their unique structures and functions, their history, and their use in the modern world. Follow-up activities will challenge students to use the mathematical and technological principles of real engineers in their...