Final answer:
Artificial light and inadequate natural light can contribute to sick building syndrome by disrupting circadian rhythms, while noise pollution can exacerbate stress-related symptoms. The correct option is a.
Step-by-step explanation:
Sick building syndrome is characterized by health symptoms linked to time spent in a particular building. Factors contributing to sick building syndrome include inadequate ventilation, indoor air pollution, and biological contaminants. However, in regards to the options provided:
- A. Artificial light: Exposure to certain types of artificial light can disrupt our circadian rhythms, which may contribute to health symptoms related to sick building syndrome.
- D. Noise pollution: While not directly related to air quality, noise pollution can exacerbate stress and cognitive problems, potentially worsening the symptoms of sick building syndrome.
- E. Natural light: Adequate natural light can help maintain regular circadian cycles. However, its absence or improper management within a building can contribute to discrepancies in circadian alignment, possibly contributing to sick building syndrome.
Therefore, artificial light and the management of natural light can contribute to sick building syndrome by affecting circadian rhythms. Noise pollution can also be a contributing factor. It's vital to ensure good ventilation and reduce pollution for better indoor air quality.