Final answer:
Lorena is likely seeking a window design that allows sunlight while reducing heat to maintain indoor comfort and energy efficiency. The Chicago window exemplifies an approach that admits light, allows for ventilation, and enhances aesthetic appeal.
Step-by-step explanation:
Lorena is designing a window with certain features in mind. Based on the reference information provided, indicating that windows can be used to control light, ventilation, and heat, the best answer to the question depends on the specific needs and goals of the window design. For example, in a hot sunny climate, it's ideal to have large windows facing north to avoid direct sunlight and have small, well-insulated windows on the south-facing walls, allowing for cross-ventilation while minimizing heat intake. However, in colder climates, the opposite may be true, where trapping as much of the winter sun's heat is beneficial. Additionally, the concept of the Chicago window, with a fixed central pane for light gathering and operable side panes for ventilation, demonstrates an effective way to achieve multiple design goals simultaneously.
Lorena could be seeking a design that allows ample sunlight to come through while reducing heat, as in option (a). A well-designed window setup that includes elements like overhangs, double-pane glass, and strategic orientation can provide sunlight during cooler months and shade during the warmer times of the year, maintaining a comfortable temperature indoors. The Chicago window, which allows for natural light and fresh air without compromising on aesthetic appeal or ventilation, can serve as an example for a multi-functional design that might be considered in Lorena's project.