How are bridges made? Put on your hard hat and discover the people, tools, and machines that help drivers get where they need to go.

Simple text and photographs present the construction of a road, including information on the workers and equipment needed.

Simple text and photographs present the construction of a skyscraper, including information on the workers and equipment needed.

Simple text and photographs present a construction crew, including information on the tools and equipment they use.

Simple text and photographs present construction tools, including information on the workers who use them.

Simple text and photographs present building demolition, including information on the workers and equipment needed.

Simple text and photographs present the digging of a tunnel, including information on the workers and equipment needed.

"Simple text and full-color photographs describe a construction worker's tools, workplace, and role in the community"--

Simple text and photographs describe big buildings.

Simple text and photographs present pueblos, including their construction, history, and interaction with the environment.