Surveys different types of trucks around the world, discussing how they operate and what they do.

Surveys the history of the House of Representatives and describes its structure, current function, and influence on American society.

Discusses the history of the electoral college and how it works with a section on the controversial 2000 presidential election.

"Discover the inner workings of 15 road machines, from mountain bikes to racing rally cars"--Cover [4].

"Where would we be without the Internet? How would you research a school project or look for things you want to read about or buy online? This book details just what the Internet is, how it works, and how to be responsible when using it. So, be safe and happy surfing! This book will allow students to ask questions, make observations, and gather information about a situation people want to change to define a simple problem that can be solved through...

Why were bridges invented? How do they stay up and why are there so many different designs? From architecture to engineering (and other STEM subjects!), scale new heights on an enchanting journey with the school children in this book to discover answers to these questions along with other fascinating facts about bridges and how they work.