Fine organic or inorganic particles suspended in air is called _______________?

Correct answer: C. aerosol

  • A. particulate pollutant
  • B. gaseous pollutant
  • C. aerosol
  • D. none of these

Explanation

An aerosol is a suspension of fine solid particles or liquid droplets in a gas such as air. Particulate pollutant describes harmful particles specifically, while aerosol is the broader physical term used here.

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