Particulates

{
  "id": "MLC-T-MET-007815",
  "term": "Particulates",
  "field": "Meteorology and atmospheric science",
  "definition": "Microscopic solid or liquid particles suspended in the atmosphere, originating from natural sources like dust and volcanic ash, or anthropogenic activities such as combustion and industrial processes. These atmospheric aerosols can influence air quality, visibility, and climate. Their size typically ranges from a few nanometers to tens of micrometers.",
  "see_also": [
    "Aerosol"
  ],
  "url": "https://mlchart.com/terminology/meteorology/particulates/"
}