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  2. Cloud-chasing - Wikipedia

    en.wikipedia.org/wiki/Cloud-chasing

    Cloud-chasing [note 1] is the activity of blowing large clouds of vapor using an electronic cigarette. [8] Using the devices for "cloud-chasing" began in the West Coast of the US . [ 8 ] The exact origins of the activity are unclear, [ 9 ] but most competitive e-cigarette users say that it started around 2012. [ 10 ]

  3. Ship tracks - Wikipedia

    en.wikipedia.org/wiki/Ship_tracks

    More and more water accumulates on the seed until a visible cloud is formed. In the case of ship tracks, the cloud seeds are stretched over a long narrow path where the wind has blown the ship's exhaust, so the resulting clouds resemble long strings over the ocean. [2] Ship tracks are a type of homogenitus cloud. [3]

  4. List of cloud types - Wikipedia

    en.wikipedia.org/wiki/List_of_cloud_types

    Clouds of the genus nimbostratus tend to bring constant precipitation and low visibility. This cloud type normally forms above 2 kilometres (6,600 ft) [10] from altostratus cloud but tends to thicken into the lower levels during the occurrence of precipitation. The top of a nimbostratus deck is usually in the middle level of the troposphere.

  5. Contrail - Wikipedia

    en.wikipedia.org/wiki/Contrail

    Clouds form when invisible water vapor condenses into microscopic water droplets or into microscopic ice crystals. This may happen when air with a high proportion of gaseous water cools. A distrail forms when the heat of engine exhaust evaporates the liquid water droplets in a cloud, turning them back into invisible, gaseous water vapor.

  6. Marine layer - Wikipedia

    en.wikipedia.org/wiki/Marine_layer

    Sea of fog riding the coastal marine layer through the Golden Gate Bridge at San Francisco, California Afternoon smog within a coastal marine layer in West Los Angeles. A marine layer is an air mass that develops over the surface of a large body of water, such as an ocean or large lake, in the presence of a temperature inversion.

  7. Cloud - Wikipedia

    en.wikipedia.org/wiki/Cloud

    This is an accepted version of this page This is the latest accepted revision, reviewed on 4 March 2025. Visible mass of liquid droplets or frozen crystals suspended in the atmosphere "Nephology" redirects here; not to be confused with Nephrology. For other uses, see Cloud (disambiguation). Cloudscape over Borneo, taken by the International Space Station Part of a series on Weather Temperate ...

  8. Marine stratocumulus - Wikipedia

    en.wikipedia.org/wiki/Marine_stratocumulus

    Marine stratocumulus is a type of stratocumulus cloud that form in the stable air off the west coast of major land masses. The Earth spins on its axis, which results in the Coriolis force pushing the ocean surface water away from the coast in the mid-latitudes.

  9. Atmospheric river - Wikipedia

    en.wikipedia.org/wiki/Atmospheric_river

    An explanation from the National Weather Service on atmospheric rivers. An atmospheric river (AR) is a narrow corridor or filament of concentrated moisture in the atmosphere.