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Questions and Answers
Which of the following is a primary pollutant?
Which of the following is a primary pollutant?
- Particulate matter (PM2.5)
- Ozone (O3)
- Carbon dioxide (CO2)
- Sulfur dioxide (SO2) (correct)
What are the two main types of pollutants that contribute to air pollution?
What are the two main types of pollutants that contribute to air pollution?
- Nitrogen oxides (NOx) and ozone (O3)
- Particulate matter (PM2.5) and volatile organic compounds (VOCs)
- Primary pollutants and secondary pollutants (correct)
- Carbon dioxide (CO2) and sulfur dioxide (SO2)
Which of the following is a secondary pollutant?
Which of the following is a secondary pollutant?
- Sulfur dioxide (SO2)
- Ozone (O3) (correct)
- Nitrogen oxides (NOx)
- Carbon monoxide (CO)
What is the main cause of air pollution mentioned in the text?
What is the main cause of air pollution mentioned in the text?
What is the purpose of the essay mentioned in the text?
What is the purpose of the essay mentioned in the text?
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