Which of these is the major air pollutants in cities like Delhi in Kolkata
a. carbon monoxide
b. hydrocarbons
c. suspended particulate matter
d. oxides of Nitrogen
Answers
Answered by
1
Answer:
a. carbon monoxide
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Answered by
4
Answer:
c. Suspended Particulate Matter.
Explanation:
Suspended particulate matter (SPM) is the common pollutant because it remains suspended in air for a reasonable period of time e.g., dust, soot, smoke, flyash etc. Delhi and Kolkata at the thickly populated cities having SPM as the major air pollutant.
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