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  • Question
  • Which of the following is not an aerosol?


  • Options
  • A. mud
  • B. dust
  • C. smoke
  • D. fog

  • Correct Answer
  • mud 

    Explanation

    Among the given options, mud is not an aerosol.

     

    An aerosol is a suspension of fine solid particles or liquid droplets, in the air or another gas. Aerosols can be natural or anthropogenic. Examples of natural aerosols are fog, dust, forest exudates and geyser steam. Examples of anthropogenic aerosols are haze, particulate air pollutants, and smoke.

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    More questions

    • 1. The minimum age required to become the prime minister of India is


    • Options
    • A. 25 years
    • B. 30 years
    • C. 40 years
    • D. 35 years
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    • 2. India reached the final of the Davis Cup for the first time in...?

    • Options
    • A. 1964
    • B. 1966
    • C. 1970
    • D. 1974
    • Discuss
    • 3. Which of the following is tropical grassland?


    • Options
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    • C. Pampas
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    • Options
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    • Options
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    • C. 1 to 4
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    • 7. Gangubai hangal is the name associated with

    • Options
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    • Options
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    • Options
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    • B. sugar
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    • Discuss
    • 10. The year 1985 was declared as the International Year of

    • Options
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