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 sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...
The names given to the winds blowing from the four cardinal directions (north, east, south, and west - N, E, S, W) on a compass.
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...
Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...
Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...
A tropical cyclone with sustained winds of at least 74 miles per hour, characterized by a central eye, strong winds, and...
Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...
A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.