cause and effect
cid rain is formed when certain gases dissolve in rainwater to form acids. Acid rain by definition in the Chemistry book states: “Rainwater that has become excessively acidic because of absorption of pollutant oxides, notably SO3, produced by human activities”(1). There are airborne pollutants that cause acid precipitation for instance sulfur and nitrogen. “By far the most common cause of acid rain is sulphur dioxide, which is believed to cause 70 percent of acid rain, with various oxides of Nitrogen (NOX) causing the remaining 30 percent”(4). An article in the New York Times is about the Federal Study of acid rain and it’s effects. This study shows that “acid precipitation is a serious problem in the Adirondacks and is a growing threat to forests and watersheds…”(2). This study explains that Congress had made amendments to the Clean Air Act in 1990, that was supposed to cut the sulfur dioxide and nitrogen oxide emissions in half in coal-fired power plants and other industries(2). The industries have problems disposing of these products properly because of the cost and difficulty of do
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Approximate Word count = 754
Approximate Pages = 3 (250 words per page double spaced)
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