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Questions and Answers
What is the primary cause of increased air pollution in modern times?
What is the primary cause of increased air pollution in modern times?
- Deforestation and loss of natural vegetation
- Industrialization, motorized vehicles, and population growth (correct)
- Emissions from agricultural activities
- Use of fossil fuels for energy production
Which of the following is an example of a secondary pollutant formed from transportation emissions?
Which of the following is an example of a secondary pollutant formed from transportation emissions?
- Sulfur dioxide
- Carbon monoxide
- Peroxyacyl nitrates (PAN) (correct)
- Particulate matter
How do motorized vehicles contribute to air pollution?
How do motorized vehicles contribute to air pollution?
- By releasing harmful gases and particulate matter into the atmosphere (correct)
- By causing deforestation for road construction
- By consuming large amounts of water for manufacturing
- By generating excessive noise pollution
What type of pollutants are directly emitted from transportation sources?
What type of pollutants are directly emitted from transportation sources?
What is the primary reason for the increasing air pollution problem in recent times?
What is the primary reason for the increasing air pollution problem in recent times?
Which of the following statements about air pollution is true, according to the text?
Which of the following statements about air pollution is true, according to the text?
Which of the following statements is true about primary and secondary pollutants?
Which of the following statements is true about primary and secondary pollutants?
What is the primary reason for the increasing concern over air pollution in recent times?
What is the primary reason for the increasing concern over air pollution in recent times?
Which of the following is NOT a contributing factor to the growing air pollution problem?
Which of the following is NOT a contributing factor to the growing air pollution problem?
What is the primary source of air pollution, according to the text?
What is the primary source of air pollution, according to the text?
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