What is the primary focus of tours offered by the Chicago Architecture Center?

The primary focus of tours offered by the Chicago Architecture Center is on architectural history and structures. Chicago is known for its rich architectural heritage, featuring iconic buildings and innovative designs that have significantly influenced urban architecture. The tours are designed to educate participants about the various architectural styles that define the city, the prominent architects who contributed to its skyline, and the historical context surrounding these structures. By highlighting the importance of architecture in shaping the identity and experience of the city, the Chicago Architecture Center provides insights into how Chicago's built environment reflects broader cultural, economic, and social trends over time. This focus sets it apart from the other options, which are less directly related to the core mission of the center.