The Industrial Revolution and Steel Production in Pittsburgh

What was the primary material that supported the development of North American infrastructure in the early 20th century?

• Plastic

• Concrete

• Steel

• Wood

What was the main challenge faced by the steel industry that led to the development of the Carrie Furnaces?

• Insufficient iron ore

• Lack of skilled labor

• High transportation costs

• Environmental regulations

What are the three basic ingredients used in the Carrie Furnaces to produce iron?

• Copper, Limestone, Coal

• Iron ore, Coke, Limestone

• Copper, Coal, Sand

• Iron ore, Sand, Water

Why was Pittsburgh an ideal location for building the Carrie Furnaces?

• Government incentives

• Advanced technology

• Rich deposits of coal, limestone, and iron ore

• Proximity to the ocean

How much iron did each Carrie Furnace produce daily at its peak?

• 3,000 tons

• 2,000 tons

• 1,000 tons

• 500 tons

During World War II, how did the production of the Pittsburgh region compare to that of Great Britain?

• It was more

• It was equal

• It was negligible

• It was less

What nickname did the Pittsburgh region earn due to its industrial output during World War II?

• The Steel City

• The Arsenal of Democracy

• The Iron Fortress

• The Industrial Heartland

What was a major reason for the decline of the Carrie Furnaces in the 1970s?

• Outdated technology and safety concerns

• Natural disasters

• Lack of raw materials

• Government intervention

In what year were the fires of the Carrie Furnaces extinguished for good?

• 1998

• 1968

• 1978

• 1988

What is the current status of the Carrie Furnaces as of 2006?

• Demolished

• Converted into a museum

• Operational

• National Historic Landmark