You think probable to solid-air suspensions.
"dust" or "dirt"
The tiny solid particles in the atmosphere are called particulate matter or aerosols. These particles can be natural (like dust or pollen) or man-made (like smoke or industrial emissions) and can impact air quality and visibility.
Its called the cilia.
Minute particles are called molecules or atoms. These are the building blocks of matter that make up everything in the universe.
Solid particles in gas are called aerosols. These are tiny solid or liquid particles suspended in a gas, such as dust, smoke, or mist.
Wind-blown dust is called "blown dust" or "windblown dust". This occurs when strong winds lift loose particles from the ground and transport them through the air.
The cells in the nose and throat that trap dust particles are called cilia. Cilia are hair-like structures that line the respiratory tract and help to sweep foreign particles, such as dust, towards the throat to be expelled from the body.
The sun creates dust through a process called "sputtering," where high-energy particles from the sun's solar wind collide with and break apart larger particles like rocks and asteroids in space, creating smaller dust particles.
Dust particles are solids.
Dust particles are tiny particles of solid material.
mucus
Particulates