<p> All About Acid Rain http://www.epa.gov/acidrain/education/site_kids/lucy/1.htm </p><p>1. What are the three types of fossil fuels?</p><p>2. From what are fossil fuels made?</p><p>3. When burned, what do fossil fuels create?</p><p>4. Why are fossil fuels a problem?</p><p>5. How are the wind and rain involved in the pollution process?</p><p>6. Name two ways people can prevent acid rain. To be used with “Weather Smart: Ozone and Pollution.”</p><p>7. A gas is something that can float in the air and change ______.</p><p>8. Ozone covers the entire Earth, like a ______. 9. The ozone is helpful to humans because it blocks the sun’s ultra-violet ______. 10. Why is the ozone hole a bad thing?</p><p>11. ______is what probably causes holes in the ozone layer.</p><p>12. Acid rain is ______because it can kill trees and fish.</p><p>13. The best thing we can do to make our air cleaner is to not use as much ______or ______.</p><p>14. Sunlight can be used as ______power; this is a clean, renewable energy source used to heat water and charge batteries. 15. Name one way YOU can reduce energy use.</p>