What is Trough?
An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms and rain.
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The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...
A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...
A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...
Weather conditions are the components that comprise the state of the atmosphere. The six main weather conditions are temperature,...
Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.
Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...
An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...
Cloud or rain droplets containing pollutants, such as oxides of sulfur and nitrogen, to make them acidic.
A body that has the property of absorbing all electromagnetic radiation falling on it, and therefore is the theoretical body...