Question

Which factor would increase poor indoor air quality?

Answer 1

Answer:

Poor ventilation, very high or low humidity, mold, cleaning supplies, pesticides and many more.

Explanation:

Poor IAQ (indoor air quality) can be caused by many factors. Lack od outside air as well as poor quality air that is coming from outside of a room/building. Quality of air can be judged by temperature, humidity and pollution.

Air pollution can be caused by fuel-burning combustion appliances, tobacco products, building materials and furnishings, cleaning supplies.