Question 4 Describe acute exposures and chronic exposures to air pollutants and discuss the difference between the direct and indirect effects of those exposures. Provide an example of each type of exposure as well as each type of effect. Your response should be at least 200 words in length. You are required to use at least your textbook as source material for your response. All sources used including the textbook must be referenced; paraphrased and quoted material must have accompanying citations. Answer 20.5 points Question 5 What affects an individuals actual exposure to air pollutants?Discuss the environmental biological and physiological factors that influence exposures.Your response should be at least 200 words in length. You are required to use at least your textbook as source material for your response. All sources used including the textbook must be referenced; paraphrased and quoted material must have accompanying citations.20.5 points