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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Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...
Coastal flooding occurs when water from the ocean, sea, or large lakes inundates land areas along the coast, usually due...
A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...
An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...
Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...
A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...
Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...
A cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...