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Sep 26, 2021 · Published: September 26, 2021 4:07pm EDT. X (Twitter) Everything in our homes gathers dust. But what exactly is it? Where does it come from, and why does it keep coming back? Is it from outside?...
Dust is made of fine particles of solid matter. On Earth, it generally consists of particles in the atmosphere that come from various sources such as soil lifted by wind (an aeolian process), volcanic eruptions, and pollution. Dust in homes is composed of about 20–50% dead skin cells.
Apr 29, 2024 · Dust, in general, is any microscopic, powderlike particle or collection of powderlike particles that is made up of sand, soil, fragments of organic tissue, or other materials and is both light enough to be carried by the wind and heavy enough to be deposited on a surface.
Oct 27, 2009 · The Dust Bowl was the name given to the drought-stricken southern plains region of the United States, which suffered severe dust storms during a drought in the 1930s.
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1. : fine particles of matter (as of earth) 2. : the particles into which something disintegrates. 3. a. : something worthless. b. : a state of humiliation. 4. a. : the earth especially as a place of burial. b. : the surface of the ground. 5. a. : a cloud of dust. b. : confusion, disturbance.
Feb 7, 2024 · A dusty home is no fun to clean—we asked experts for their best tips and tricks on how to remove that thick layer of dirt and debris from surfaces smarter and more efficiently.
Oct 19, 2023 · Dust is a collection of microscopic particles of material. Dust is heavy enough to see and light enough to be carried by the wind. Dust can be made up of pollen, bacteria, smoke, ash, salt crystals from the ocean, and small bits of dirt or rock, including sand.
