Question

What is not a form of indoor pollution?

Responses

ammonia

ammonia

tobacco

tobacco

radon

radon

ozone

Answer 1

Ozone is not typically considered a form of indoor pollution. While ozone can be present indoors, particularly as a result of certain electrical appliances or outdoor air infiltration, it is primarily regarded as an outdoor pollutant that can have negative health effects when levels are elevated. In contrast, ammonia, tobacco, and radon are all recognized indoor pollutants.