USA HISTORY

Detailed explanation-1: -Pittsburgh is located in southwest Pennsylvania at the confluence of the Allegheny River and the Monongahela River, which combine to form the Ohio River. Pittsburgh is known both as “the Steel City” for its dominant role in the history of the U.S. steel industry, and as the “City of Bridges” for its 446 bridges.

Detailed explanation-2: -Well known as the ‘Steel City, ’ Pittsburgh has long been recognized as the epitome of labor and capital power, highlighted from the mid-19th century through much of the 20th century.

Detailed explanation-3: -Most people recognize one thing about Pittsburgh’s history, that it was known as an industrial hub for coal mining and steel production.

Detailed explanation-4: -Once the center of the American steel industry, and still known as “The Steel City", today the city of Pittsburgh has no steel mills within its limits, though Pittsburgh-based companies such as US Steel, Ampco Pittsburgh and Allegheny Technologies own several working mills in the Pittsburgh metropolitan area.

Detailed explanation-5: -Pittsburgh is known to Americans as the home of champion sports franchises, including the Pittsburgh Steelers, Pittsburgh Penguins, and Pittsburgh Pirates. Of course, in Pittsburgh world renowned sports teams are just the start.