Environmental science
March 22, 2012
Environment Disasters
thither argon a lot of things that cause pollution. Like 46% of Americas lakes and 40% of the U.S. Rivers argon too polluted for activities like fishing, and fluid it is so polluted even for the aquatic life. The Mississippi river which drains nigh 40% of lands of continental U.S. each twelvemonth it carries an estimated 1.5 jillion metrical tons of nitrogen pollution into the Gulf of Mexico. The dead govern in the Gulf each summer is about the size of New Jersey; about 1.2 trillion gallons of un grappleed sewage, invade body of water, and industrial waste are discharged into U.S. waters annually. to each whizz year there are about 250 million cases of water based diseases, resulting in roughly 5 to 10 million deaths all caused by polluted drinking waters around the world? Vehicles exhaust contri furtheres roughly 60% of all speed of light monoxide emissions nationwide and up to 95% in cities. Every year U.S. factories spew about 3 million tons of unhealthful chemicals into the air, lands, and water. Over 80% of items in landfills can be recycled but theyre not. In the U.S. 41% of all insect icicles are used on corn, 80% are used to treat a pest that could be controlled simply by rotating a different crop for just one year. Each year, one American produces over 3,285 pounds of hazardous waste; Americans generate 30 billion foam cups, 220 million tries, and 1.8 billion disposable diapers every(prenominal) year.
There are terms you should know about pollution. sour rain is one, air pollution produced when acid chemicals are collective into rain, snow, fog or mist. The acid comes from surfer oxides and nitrogen oxides, products of eager coal and other fuels. When the sulfur dioxide and nitrogen oxides are released from role plants and others sources, winds blow them far from their source. If the acid chemicals in the air are blown into...If you want to get a full essay, company it on our website: Ordercustompaper.com
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