Final answer:
The Prairie Style is an architectural term reflecting a design philosophy that emphasizes horizontal lines, low-pitched roofs, natural materials, and an open floor plan to echo the expanse of the prairie landscape.
Step-by-step explanation:
The term Prairie Style in architecture was coined to describe the design philosophy of Frank Lloyd Wright and others in the Prairie School movement. This style is characterized by:
- The use of low-pitched roofs and overhanging eaves.
- Horizontal lines that echo the flat, expansive space of the American Midwest prairie.
- An open floor plan, which rejects the boxy compartmentalization of traditional architecture.
- Building forms that are more elongated rather than square, embodying the natural landscape.
- The use of natural materials like stone and wood to complement the environment.
The Prairie Style is thus reflected in both the aesthetic qualities and the structural elements that integrate the building with its natural surroundings. Option A is the most accurate answer as it captures the essence of the Prairie Style's design attributes.