What is Acid Rain?
Cloud or rain droplets containing pollutants, such as oxides of sulfur and nitrogen, to make them acidic.
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The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
A cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...
Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...
A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...
The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...
A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
Cloud condensation nuclei are tiny particles in the atmosphere, such as dust, salt, or pollutants, that provide surfaces...
A deviation from the normal or expected value in atmospheric or climatic conditions, often used in meteorology to identify...