fog

thumb|upright=1.35|Light fog in Bangladesh

AI overview

Fog is a cloud that forms close to the ground when water vapor in the air condenses into tiny water droplets, creating a visible mist that reduces visibility. It matters because it can affect transportation safety, agriculture, and daily activities, as seen in various regions around the world like Bangladesh.

AI-generated from the Wikipedia summary — may contain errors.

Wikidata facts

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Commons gallery: Fog
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Commons category: Fog

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~23 min read

Article

20 sections

Contents

Definition
Formation
Types
Freezing conditions
Topographical influences
Sea and coastal areas
Effects
Visibility
Shadows
Sound propagation and acoustics
Record extremes
As a water source
Artificial fog
Historical references
See also
Technology
Weather
References
Further reading
External links

thumb|upright=1.35|Light fog in Bangladesh

Fog is a visible aerosol consisting of tiny water droplets or ice crystals held in the air near the Earth's surface. Fog can be considered a type of low-lying cloud usually resembling stratus and is heavily influenced by nearby bodies of water, topography, and wind conditions. In turn, fog affects many human activities, such as shipping, travel, and warfare.