
Dust - Wikipedia
Atmospheric or wind-borne fugitive dust, also known as aeolian dust, comes from dry regions where high-speed winds can remove mostly silt-sized material, abrading susceptible surfaces.
Dust | Description, Components, & Facts | Britannica
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 …
DUST Definition & Meaning - Merriam-Webster
The meaning of DUST is fine particles of matter (as of earth). How to use dust in a sentence.
What Is Dust Exactly—and How to Reduce It in Your Home
Jun 23, 2025 · Dust is made up of various indoor and outdoor particles, like dead skin cells, dust mites, soil, and pet dander. Poorly maintained HVAC systems and high humidity can lead to higher levels of …
St. Louis, MO Weather Forecast | AccuWeather
St. Louis, MO Weather Forecast, with current conditions, wind, air quality, and what to expect for the next 3 days.
dust - National Geographic Society
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.
dust in our homes and explains the connection between dust and the air we breathe at home, while providing information and resources to empower readers to take action within their own homes. We …
DUST | definition in the Cambridge English Dictionary
DUST meaning: 1. dry dirt in the form of powder that covers surfaces inside a building, or very small dry pieces…. Learn more.
What is 'dirty rain,' and why did it fall on St. Louis Friday ...
Mar 7, 2025 · "Rain dust" is a rare weather phenomenon that left spots on cars, windows and trash cans across Missouri. Here's how drought in Texas and New Mexico caused it.
Why Is My House So Dusty? 4 Common Causes of Dust
Sep 21, 2025 · Why is my house so dusty? Once you know what's in the dust, you'll want to find the best ways to get rid of it before it accumulates.