What is Ball Lightning?
Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety of colors, from blue to orange to yellow, and is sometimes accompanied by a hissing sound and an acrid odor.
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The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
The amount of water vapor present in the air, which can affect comfort levels and weather conditions.
A body that has the property of absorbing all electromagnetic radiation falling on it, and therefore is the theoretical body...
The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...
A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...
A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...