Dust consists of particles in the atmosphere that come from various sources such as soil dust lifted by weather (an Aeolian process), volcanic eruptions, and pollution. Dust in homes, offices, and other human environments contains small amounts of plant pollen, human and animal hairs, textile fibers, paper fibers, minerals from outdoor soil, human skin cells, burnt meteorite particles and many other materials which may be found in the local environment.

Read more about DustDomestic Dust and Humans, Atmospheric Dust, Dust in Other Contexts, Examples of Atmospheric Dust

Other articles related to "dust":

Coalworker's Pneumoconiosis
... black lung disease, is caused by long exposure to coal dust ... similar to both silicosis from inhaling silica dust, and to the long-term effects of tobacco smoking ... Inhaled coal dust progressively builds up in the lungs and is unable to be removed by the body that leads to inflammation, fibrosis, and in worse cases, necrosis ...
Dust Pneumonia
... Dust pneumonia describes disorders caused by excessive exposure to dust storms, particularly during the Dust Bowl in the United States ... A form of pneumonia, dust pneumonia results when the lungs are filled with dust, inflaming the alveoli ... The dust pneumonia was featured in the work of several musicians and artists of the day, such as Woody Guthrie's song "Dust Pneumonia Blues" ...
Aversive Case - Usage
... -they dust- ran away cave- The children ran into the cave because of the dust storm ... away) was carried out in order to avoid the dust storm, tjurtu- ...
Ask The Dust - Themes
... Fante's most popular novel by far, the semi-autobiographical Ask the Dust is the second book in what is now referred to as "The Saga of Arturo Bandini" or "The Bandini Quartet" ... this is the first novel Fante wrote but it was unpublished until 1985), Ask the Dust (1939) and, finally, Dreams from Bunker Hill (1982) ... Ask the Dust has been referred to over the years as a monumental Southern California/Los Angeles novel by many (e.g ...
Examples of Atmospheric Dust
... Dry, windy weather sends clouds of dust across south-eastern Australia A pale brown plume of dust sweeps out of Argentina’s Pampas A thick dust plume over Kuwait and the north-western tip of the Persian ...

Famous quotes containing the word dust:

    We therefore commit his body to the ground; earth to earth, ashes to ashes, dust to dust; in sure and certain hope of the Resurrection.
    The Burial Service, Book of Common Prayer (1662)

    Or ever the silver cord be loosed, or the golden bowl be broken, or
    the pitcher be broken at the fountain, or the wheel broken at the
    Then shall the dust return to the earth as it was: and the spirit
    shall return unto God who gave it.
    Vanity of vanities, saith the preacher, all is vanity.
    Bible: Hebrew Ecclesiastes (l. XII, 6–7)

    The President has paid dear for his White House. It has commonly cost him all his peace, and the best of his manly attributes. To preserve for a short time so conspicuous an appearance before the world, he is content to eat dust before the real masters who stand erect behind the throne.
    Ralph Waldo Emerson (1803–1882)