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  • Air pollution caused by:Option: 1 Hydrocarbons released by plants, pollen grains etc.Option: 2

Air pollution caused by:

Option: 1

Hydrocarbons released by plants, pollen grains etc.


Option: 2

Dust in air increased by volcanoes.


Option: 3

Electrostatic precipetator increases air pollution


Option: 4

More than one correct answer


Answers (1)

best_answer

 

 

As discussed in Air Pollution -

 

Causes of air pollution -

Agriculture: Hydrocarbons released by plants, pollen grains, insectisides etc. cause air pollution.

- wherein

Dust: Dust in the air is increased by dust storms wind, volcanoes, automobiles, etc.

Hence, the correct option is (d). 

 

Posted by

vinayak

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