Introduces ten unique American constructions including the Sears Tower, the Erie Canal, the Lincoln Tunnel, the Alaska pipeline, the Grand Coulee Dam, the Lousi

Introduces ten unique natural formations in the United States, including the Grand Canyon, Devil's Tower, and Niagara Falls.

Introduces ten famous American bridges: the Verrazano Narrows, San Francisco-Oakland Bay, Frankford Avenue, Royal Gorge, Golden Gate, Evergreen Point, Chesapeak

Describes ten of the most unique and interesting skyscrapers in the United States including the Empire State Building, the Prudential Center, and the John Hanco

Presents information and statistics about the ten most populated cities in the United States: New York, Los Angeles, Chicago, Houston, Philadelphia, San Diego,