Web Search Results for "Acid Rain"

Acid rain - Wikipedia
23 Mar 2017 at 10:52pm
Acid rain is a rain or any other form of precipitation that is unusually acidic, meaning that it possesses elevated levels of hydrogen ions (low pH).

Acid Rain | US EPA
26 Mar 2017 at 4:43pm
The causes of acid rain, how acid rain affects our environment and our health, and what regulatory actions have been put in place to reduce the pollutants that cause ...

Acid Rain - National Geographic
27 Mar 2017 at 7:12pm
Acid rain describes any form of precipitation with high levels of nitric and sulfuric acids. It can also occur in the form of snow, fog, and tiny bits of dry material ...

Acid Rain - Causes, Effects, and Solutions - thoughtco.com
25 Mar 2017 at 2:21pm
An overview of acid rain and its history, causes, and effects as well as solutions to this environmental problem.

What is Acid Rain?
15 Mar 2017 at 11:37pm
Acid Rain. What is Acid Rain? Acid rain is a result of air pollution. When any type of fuel is burnt, lots of different ...

What is Acid Rain ? | Acid Rain | US EPA
18 Jan 2017 at 6:53pm
Acid rain, or acid deposition, is a broad term that includes any form of precipitation with acidic components, such as sulfuric or nitric acid that fall to the ground ...

acid rain | pollution | Britannica.com
26 Mar 2017 at 1:05am
Acid rain, also called acid precipitation or acid deposition, precipitation possessing a pH of about 5.2 or below primarily produced from the emission of sulfur ...

Acid Rain - National Atmospheric Deposition Program
26 Mar 2017 at 5:01am
Acid Rain ?Acid rain? became a household term in the 1980s when unchecked emissions from industry and motor vehicles were blamed for causing environmental ...

Acid Rain Students Site: What is acid rain? - EPA
23 Mar 2017 at 5:19am
Acid rain is rain that has been made acidic by certain pollutants in the air. Acid rain is a type of acid deposition, which can appear ...

Acid rain, from USGS Water-Science School
2 Dec 2016 at 12:46pm
Acid Rain: Do you need to start wearing a rain hat? Depending on where you live, maybe you've heard of acid rain. Now, acid rain is not pure acid falling from the sky ...

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