enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. 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 from the atmosphere in wet or dry forms. This can include rain, snow, fog, hail or even dust that is acidic.

  3. Acid rain, precipitation possessing a pH of about 5.2 or below mainly produced from the emission of sulfur dioxide (SO2) and nitrogen oxides (the combination of NO and NO2). Acid deposition can reduce the pH of surface waters, lower biodiversity, and increase the susceptibility of plants to disease and other stressors.

  4. Acid rain - Wikipedia

    en.wikipedia.org/wiki/Acid_rain

    Acid rain is rain or any other form of precipitation that is unusually acidic, meaning that it has elevated levels of hydrogen ions (low pH). Most water, including drinking water, has a neutral pH that exists between 6.5 and 8.5, but acid rain has a pH level lower than this and ranges from 4–5 on average. [1][2] The more acidic the acid rain ...

  5. Acid Rain: Definition, Causes, Effects, and Solutions

    www.sciencefacts.net/acid-rain.html

    Acid rain, also called acid deposition, is a broad term for any form of precipitation with high concentrations of sulfuric and nitric acids. According to the Environmental Protection Agency (EPA), deposition can be wet such as in rain, fog, snow, mist, or dry, as in dust, gas, and smoke.

  6. Acid rain facts and information - National Geographic

    www.nationalgeographic.com/.../article/acid-rain

    Acid rain describes any form of precipitation that contains high levels of nitric and sulfuric acids. It can also occur in the form of snow, fog, and tiny bits of dry material...

  7. Acid rain Definition & Meaning - Merriam-Webster

    www.merriam-webster.com/dictionary/acid rain

    The meaning of ACID RAIN is rain that has increased acidity caused by environmental factors (such as atmospheric pollutants). How to use acid rain in a sentence.

  8. What is Acid Rain? | Acid Rain - US EPA

    19january2017snapshot.epa.gov/acidrain/what-acid...

    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 from the atmosphere in wet or dry forms. This can include rain, snow, fog, hail or even dust that is acidic.