1. What is acid rain and what causes it? . (n.d.). Retrieved Mar. 28, 2005, from Acid Rain Website: http://www.epa.gov/airmarkets/acidrain/.
2. Effects of acid rain . (n.d.). Retrieved Mar. 28, 2005, from Acid Rain Facts Website: www.ec.gc.ca/acidrain/acidfact.htm
3. McCormick, J. (1986) . Acid Rain. New York: Gloucester Press
4. Acid Rain . (n.d.). Retrieved Mar 27, 2005, from Acid Rain -- A Contemporary World Problem Web Site: http://www.geocities.com/narilily/acidrain.html
Done by Allison Everett