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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A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...
An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...
A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.
A towering cloud that often reaches great altitudes and is associated with thunderstorms, heavy rain, and sometimes severe...
The jet stream forming the boundary between tropical air and sub-tropical air, characterized by isothermal compression and...
Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...