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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.
Learn the various meanings and uses of the word dust as a noun and a verb, with synonyms, examples, and word history. Find out how to say dust in different languages and contexts.
Learn the meaning of dust as a noun and a verb, with examples of usage and common expressions. Find out how to pronounce dust and how to translate it in different languages.
Dust is a mixture of small particles of various origins and sizes that can be suspended in the air or deposited on surfaces. Learn about the types, sources, and impacts of dust on human health, environment, and astronomy.
Sep 26, 2021 · Dust is a mixture of natural and human-made substances that can affect our health and environment. Learn about the sources, types and risks of dust in your home and how to reduce it.
Oct 19, 2023 · Learn what dust is, how it forms, and where it occurs. Find out how dust affects weather, climate, and human activities, and see examples of dust storms and loess.
Dust definition: earth or other matter in fine, dry particles.. See examples of DUST used in a sentence.
