Discover the laws of nature that apply to bridges and tunnels. The Science of Engineering series feature different forms of architecture and transport engineering. Features include funny and interesting illustrations; real-world science examples; side panels to tackle complex subject matter in a fun and relevant way; detailed glossary and more.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 fascinating 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.
After working as an in-house journalist and editor in consumer electronics magazines, Ian Graham became a freelance writer. He has written more than 230 illustrated non-fiction books for children and teens, and contributed chapters to books including Dorling Kindersley’s Know it All and Big Ideas that Changed the World. He has a degree in applied physics and a postgraduate diploma in journalism.
This engineering book does not have experiments or activities but explains in detail different kinds of bridges and tunnels. I found this useful in finding information in teaching an engineering class for kids, but it is kindof wordy for the age of my students. It is not a super long book. It is full of interesting pictures, examples and trivia.