"Dust" is made up of tiny particulates that are produced by emissions in the air. The smallest parts don't sink immediately and float around as dust. They will, however, fall to the ground eventually.
A dust dome is a weather phenomenon that occurs when hot air rises and forms a dome-shaped mass of dust or pollution near the surface. These dust domes can trap pollutants and decrease air quality in the affected area.
the buoyancy
Dust particles are very small and light, so they are easily carried by air currents. Additionally, they may have irregular shapes that create turbulence, helping them to stay suspended in the air for longer periods.
Particles in the air become visible when they reflect or scatter light. This can happen due to factors such as pollution, dust, smoke, or moisture in the air.
Asthma.
Dust storms are typically caused by dry, hot air masses known as continental tropical (cT) air masses. These air masses originate over land in arid or semi-arid regions, where they can pick up loose soil and dust. When strong winds blow through these areas, they can lift and transport large amounts of dust over considerable distances, leading to the formation of dust storms.
They don't actually break they get dirty from dust that makes it thru your air cleaner that causes them to malfunction
Usually it is causes by the drivers air bag module having an internal short. The air bag needs to be removed and the horn disconnected at the air bag to verify
Dust particles while small reflect light, thenceforth you are able to see individual particles as they turn through the air.
Air dust can consist of particles such as dust, pollen, and pollutants suspended in the air. High levels of air dust can worsen air quality, leading to respiratory issues and reduced visibility. It is important to take precautions in high air dust conditions, such as staying indoors and using air purifiers.
Dust in the air can come from old skin shedding out.
Dust devils are more likely to form on hot, sunny days when the ground is dry and the air near the surface is rapidly heated. This causes the air to rise quickly, creating a spinning column of air that picks up dust and debris. Flat, open areas with minimal wind are also more conducive to dust devil formation.