Acid Rain Acids form when certain atmospheric gases (primarily carbon dioxide, sulfur dioxide, and nitrogen oxides) come in contact with water in the atmosphere or on the ground and are chemically converted to acidic substances.
Acid Rain - Acid deposition - commonly called acid rain - is caused by emissions of sulphur dioxide and nitrogen oxides.
acid rain"A popular expression for the deposition by rainfall of various airborne pollutants (especially SO2 and NO2) that have harmful effects on vegetation, soils, buildings and other external structures.
acid rain: rain that has become acidic after contact with certain atmospheric gases (primarily sulfur dioxide, carbon dioxide, and nitrogen oxides).
afforestation: process of establishing a forest.
Acid Rain- rain that is especially acidic as the result of water vapor condensing onto particles of sulfate or nitrogen oxide.
ACID RAIN - Cloud or rain droplets containing pollutants, such as oxides of sulfur and nitrogen, to make them acidic.
Acid rain
Rain which is acidic as a result of pollution
Air pressure ...
Acid Rain - falling rain (or snow) which has become acidic as a result of its combination with gaseous pollutants, such as oxides of sulfur and nitrogen
Advection - the transport of an atmospheric property (e.g., temperature) by the wind ...
Acid Rain (or snow) - precipitation with elevated concentrations of chemicals which form acid in the water.
Acid rain Cloud droplets or raindrops combining with gaseous pollutants, such as oxides of sulfur and nitrogen, to make falling rain (or snow) acidic - pH less than about 5.0. If fog droplets combine with such pollutants it becomes acid fog.
acid rain: rain having a pH lower than 5.6 (the pH of natural rainwater), usually caused by sulfuric acid and/or nitric acid from air pollution.
Acid Rain
Rain containing relatively high concentrations of acid-forming chemicals that have been released into the atmosphere and combined with water vapor; harmful to the environment.
ACLD ...
Acid rain- Rain that contains more acid than normal.
Air mass- A huge body of air that has similar temperature, pressure, and humidity throughout.
Air pressure- A force that is the result of the weight of a column of air pushing down on an area.
Acid rain: see acid precipitation.
Adiabatic lapse rate: the rate of decrease of temperature experienced by a parcel of air when it is lifted in the atmosphere under the restriction that it cannot exchange heat with its environment.
acid rain- rain with an abnormally high acid content caused by burning of fossil fuels, which release sulfur and nitrogen oxides.
Acid rain, caused by industrial emission of sulfur dioxide and nitrogen oxides into the atmosphere, adversely effects freshwater lakes, vegetation, and structures.
Anthropogenic pollutants reduce air quality and visibility.
Acid rain Precipitation that carries to earth sulfuric and nitric acid accumulated from air pollutants. Acre-foot The volume of water required to cover one acre to a depth of one foot; 43,560 cubic feet.
Acid Rain:Rain having a pH lower than 5.6 many times from nitric & sulfuric acid.
Acid Rain:Rain that contains high levels of acid chemicals.
Acronyms:
Actual Time Of Observation: The time the last element of a weather report was taken.
Acid Rain
Deposition of acidic substances, resulting from long-range atmospheric transport of pollutants such as sulfur and nitrogen, which produce enhanced environmental acidification when they reach the Earth's surface.
Rain
NOAA National Weather Service - Cite This Source - This Definition
Browse Related Terms: Acid rain, Freezing Rain, FZRA, R, Rain Gauge, ZR
RADAP II - permalink - collapse ...
5 or less, due to the dissolution of acidic gases such as carbon dioxide and sulfur dioxide. In polluted continental areas the pH can drop to as low as 3.0, a condition known as acid rain, ...
 See also: Rain, High, Surface, Earth, Atmosphere
  
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