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However, haze particles may act as condensation nuclei that leads to the subsequent vapor condensation and formation of mist droplets; such forms of haze are known as "wet haze". In meteorological literature, the word haze is generally used to denote visibility-reducing aerosols of the wet type suspended in the atmosphere .
Arctic haze is the phenomenon of a visible reddish-brown springtime haze in the atmosphere at high latitudes in the Arctic due to anthropogenic [1] air pollution. A major distinguishing factor of Arctic haze is the ability of its chemical ingredients to persist in the atmosphere for significantly longer than other pollutants.
This effect is known as the Harmattan haze. It costs airlines millions of dollars in cancelled and diverted flights each year. [9] [10] When the haze is weak, the skies are clear. [11] The extreme dryness of the air may cause branches of trees to die. [12]
Haze is an atmospheric phenomenon.. Haze may refer to: . Haze machine, device used in the entertainment industry to simulate the atmospheric phenomenon; Turbidity, the cloudiness of a fluid or transparent solids, such as glass or plastic, as measured by the percentage of light that is deflected or attenuated
Cosmic dust – also called extraterrestrial dust, space dust, or star dust – is dust that occurs in outer space or has fallen onto Earth. [ 1 ] [ 2 ] Most cosmic dust particles measure between a few molecules and 0.1 mm (100 μm ), such as micrometeoroids (<30 μm) and meteoroids (>30 μm). [ 3 ]
[1] [2] The term laze is a portmanteau of lava and haze. Laze, created by the interaction of lava and cold seawater, differs from vog, which originates from volcanic vents. [3] [4] The extremely high temperatures of lava flows 1,200 °C (2,200 °F) causes sea water to decompose into hydrogen and oxygen.
Deep space is defined by the United States government as all of outer space which lies further from Earth than a typical low-Earth-orbit, thus assigning the Moon to deep-space. [118] Other definitions vary the starting point of deep-space from, "That which lies beyond the orbit of the moon," to "That which lies beyond the farthest reaches of ...
In this scenario massive amounts of debris injected into the atmosphere would block some of the Sun's radiation for an extended period of time and lower the mean global temperature by as much as 20 °C after a year. [3] The two main mechanisms that could lead to an impact winter are mass ejection of regolith and multiple firestorms.