Air quality

3. Make a T-chart to describe the differences between stratospheric ozone and ground level ozone. Ku C 4. Use a graphic organizer of your choice to show the similarities and differences among the five layers of Earth's atmosphere. K/ UC 5. Choose one air pollutant from Table 8.1 and describe at least two changes you could make in your daily life to reduce its release into the atmosphere. A 6. Explain how smog forms. K/U 7. Write a short paragraph that explains how acid precipitation forms. Write the paragraph as if you were explaining it to a Grade 8 science student. Include a diagram with your paragraph. C 8. Use the information from the expanded AQHI messages on the right to answer the questions below. CA a) You have asthma and are meeting a friend to play basketball. The AQHI is 7. Will you change your plan? Why or why not? b) The AQHI is above 10. You are a radio announcer. Write two sentences that you can say on the air to remind people what above 10 on the AQHI means for them. 9. Suppose you want to start a grassroots initiative that will help improve air quality. Write a short description of an initiative that would appear in the "About Us section of a webpage. CA