Search Lots of Essays

Data Base •  Home •  Custom Term Papers •  Free Essays •  Free Term Papers •  Free Research Papers •  Free Book Reports •  Plagiarism? Links   •  Search 101,000 Papers    @ MegaEssays.com •  Search 100,000 Papers    @ DirectEssays.com •  Search 95,000 Papers    @ ExampleEssays.com   Free Essays   •  ChuckIII's Free Essays •  College Term Papers •  Free Essays •  Free College Essays •  Learn Essays •  123 School Work   Contact Us   •  Contact Us

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ALL You Have Viewed Too Many Free Essays, Term Papers, and Book Reports. Acid Rain Acid Rain “What is Acid Rain?” You hear about it all the time in the news and it is very important to the earth’s ecosystem. In simple terms, acid rain is rain that is more acidic than normal. All objects in nature have a certain level of acidity but acid rain has too much acid in it. Acid rain is a complicated problem, caused by air pollution. Acid rain's spread and damage involves weather, chemistry, soil, and the life cycles of plants and animals on the land and from acid rain in the water. Acidity is measured using a pH scale, with the number 7 being neutral. Therefore, a body with a pH value of less than 7 is acidic. On the other hand, a value greater than 7 is basic. The pH of 5.6 has been used as the baseline in identifying acid rain. Any precipitation that has a pH value of less than 5.6 is considered to be acid precipitation. Readings of pH 2.4--as acidic as vinegar--were recorded during storms in New England. During one particularly acid summer storm, rain falling on a lime-green automobile leached away the yellow in the green paint, leaving blue raindrop shaped spots on the car. Scientists have found that pollution in the air from the rain, acid, fish, water, ph, acidic, problem, air, lakes, forms, new, life, chemicals, animals, affect, , sulfuric, sulfur, precipitation, particles, oxygen, one, natural, earth, dioxide, affects, acids, acidity, ways, very, time, through, snow, oxides, off, nitrogen, make, levels, level, less, land, known, help, form, fog, eat, dry, die, clouds, clean, because Word Count: 1344 Acceptance_Essays American_History Anatomy_&_Physiology Animal_Science_&_Zoology Anthropology Architecture Art Astronomy Aviation Biographies Book_Reports Business Computers Creative_Writing Current_Events Economics Education Engineering English Environmental_Science Ethics European_History Film_&_TV Foreign_Languages Geography Government_&_Politics Health_&_Beauty History_Other Human_Sexuality Legal_Issues Marketing Mathematics Medicine Miscellaneous Music Mythology Philosophy Physics Poetry Political_Science Psychology Religion Science Shakespeare Social_Issues Sociology Speech Sports_&_Recreation Supernatural Technology Theater Theses_&_Dissertations

Search •  Search 101,00 papers @ Direct Essays
Copyright © 1998-2007 Free-College-Essays.com, All Rights Reserved