bridges

Expands on the well-known tale of three clever goat brothers trying to cross a bridge guarded by a mean and hungry troll.

Two twin puppies help the PAW patrol when the Adventure Bay Bridge begins to collapse.

"This book for elementary readers highlights the sequence of events from idea to a finished bridge. Full-color photographs and a timeline support each step of the project's process, from the design and preparations to the construction and finishing details"--Provided by publisher.

"The gingerbread man was eaten by a fox because he couldn't use a bridge to cross the river. This book includes a project on how to build a bridge and the science behind them. Includes . . . facts and a 'In the Real World' special feature"--Provided by publisher.

"Ever since the first person used a log to cross a stream, humans have relied on bridges to get from one point to another. In this colorful book, you will explore the history of bridges and learn about the different styles and how they are used. Find out about the challenges that engineers face when designing and building bridges and discover bridges that are true works of art"--Back cover.

"What does it take to make a strong bridge? Gather some supplies and try it out for yourself! Discover tips and ideas on how to build the best bridge around!"--Provided by publisher.

Presents an introduction to engineering, and tells the stories of a selection of engineering feats and failures, including the Sydney Opera House, the Eiffel Tower, the Leaning Tower of Pisa, and many others.

In this revision of the familiar tale "The Three Billy Goats Gruff," three sisters manage to outwit Ugly-Boy Bobby who spends his time under the bridge they must cross on their way to school.

Relates the story of Homan Walsh, a fifteen-year-old boy who in 1847 successfully flew a kite over the Niagara River from Canada to the United States, enabling work to begin on a suspension bridge over Niagara Falls.

"We have needed ways to cross valleys, rivers, and mountains for as long as there have been people on Earth. Over time, scientists and engineers began to understand the laws of nature that apply to bridges and tunnels. They understood the strengths and weaknesses of materials better, too--and began to create new ones, like concrete and steel. This . . . guide to bridges and tunnels explores unique examples of each, what they're made of, and all of the unexpected twists and turns taken in their development"--Provided by publisher.