Q:

How is acid rain formed?

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Quick Answer

Acid rain occurs when sulfur dioxide and nitrogen oxides are released into the air where they rise and mix with water, oxygen and other chemicals. Sulfur dioxide and nitrogen oxides dissolve very easily in water and can travel great distances to combine with the moisture in the air.

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How is acid rain formed?
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Full Answer

Humans are the main cause of acid rain, according to the EPA, because many different chemicals get released into the air as a result of burning fossil fuels, exhaust from cars and the use of aerosol cans. Natural rain is slightly acidic, but human activities make it worse. Acid rain can cause damage to crops, trees, rivers, animals and lakes.

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Related Questions

  • Q:

    What are 10 facts about acid rain?

    A:

    There are many facts about acid rain; one fundamental fact is that it is comprised primarily of nitric and sulfuric acids. There are two types of disposition - wet and dry. Dry deposition means the acid falls in the form of smoke or dust; wet deposition falls in the form of snow, rain and fog.

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  • Q:

    How does acid rain affect the economy?

    A:

    Acid rain affects the economy as the U.S. Acid Rain Regulations incurs costs per ton of sulfur, as well as by increasing the cost of electricity. While initial forecasts suggested that these costs would rise to $5 billion per year in the early phases of the program, they were around $836 million per year.

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  • Q:

    What does acid rain affect?

    A:

    Acid rain causes acidification of bodies of water such as lakes and streams. It can also contribute to damage to trees at high elevations and forest soils. Also, the decay of buildings is accelerated, as paint and building materials are eaten away by acid rain. Statues and monuments are susceptible to the damage done by acid rain, resulting in damage to their finish.

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  • Q:

    Where is acid rain found?

    A:

    According to the Department of Oceanography at Texas A&M University, acid rain falls primarily near power plants. The Northeastern United States is the most affected area. Little Echo Pond in Franklin, N.Y. is one of the most acidic lakes in the United States with a pH of 4.2.

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