dust
smoke
smog
mist
SPM particles increases after Diwali. This is because of the number of crackers which are burned on diwali.
Particulate matter is a type of air pollution that consists of both liquid and solid particles suspended in the ambient air. This pollution may cause damage to living beings, specifically to their breathing system. The primary pollutants in particulate matter is Nitrogen Dioxide and Ozone, the primary contributor in global warming. In large concentrations, particulate matter could even create low visibility, commonly known as smog. This is highly detrimental to the air transportation industries.
Suspended particulate matter is composed of tiny particles, floating in whatever medium they are in (possibly air or water). They are heavy enough to sink if they were larger, but at their small size, they are easily carried by wind or currents. Fires tend to release these. They are unhealthy to inhale.
pm mean past miday and am mean after midnight
Dust and pollen in the air are examples of particulate matter, which are tiny solid or liquid particles suspended in the air. These particles can affect air quality and can be harmful when inhaled.
to remove suspended particulate matter
Particulates are tiny subdivisions of solid matter suspended in a gas or liquid. Sources of particulate matter can be man made or natural like Air pollution and water pollution can take the form of solid particulate matter. Particulates is a complex mixture of extremely small particles and liquid droplets.
The particles in smoke that give it its dark color are called soot or particulate matter. These particles are small, solid substances that are suspended in the air.
Edward T Baker has written: 'Suspended particulate matter in Elliott Bay' -- subject(s): Suspended sediments
Material suspended in the air in the form of minute solid particles or liquid droplets, especially when considered as an atmospheric pollutant.
Salt particles in the air are not an example of particulate matter. Particulate matter refers to a mixture of solid particles and liquid droplets in the air that can include substances like dust, pollen, soot, and smoke. Salt particles are considered a different type of substance.
Particulate matter (PM) refers to tiny suspended particles in the air that can be solid or liquid. These particles can come from various sources such as vehicle exhaust, industrial emissions, and dust. PM is classified based on size, with PM2.5 and PM10 being the most commonly monitored sizes due to their potential health impacts when inhaled.