Home

Test Your Knowledge: MCQ on Air Pollution

Sachita Kumari | Updated: Mar 8, 2023 23:37 IST

0

 Save

MCQ on Air Pollution: Air pollution is a major environmental problem that affects the health and well-being of people around the world. From transportation emissions to industrial activity and indoor air pollution, there are many sources of air pollution that can have harmful effects on our health and the environment.Multiple-choice questions (MCQs) are a popular format for assessing knowledge and understanding. When it comes to air pollution, there are many important concepts and facts that can be tested through MCQs. In this article, we will present a series of MCQs on air pollution to help you test your knowledge on this important topic.

 

MCQ on Air Pollution: Attempt MCQ Now!

 

Q1 Which of the following is the most common source of air pollution?

  1. a) Volcanic eruptions
  2. b) Industrial activity
  3. c) Forest fires
  4. d) Transportation

 

Answer: d) Transportation

 

Q2 Which of the following is a greenhouse gas that contributes to climate change?

  1. a) Carbon dioxide
  2. b) Nitrogen oxides
  3. c) Sulfur dioxide
  4. d) Particulate matter

 

Answer: a) Carbon dioxide

 

Q3 What is the main health risk associated with exposure to ozone?

  1. a) Respiratory problems
  2. b) Skin cancer
  3. c) Neurological damage
  4. d) Cardiovascular disease

 

Answer: a) Respiratory problems

 

Q4 Which of the following air pollutants is most strongly associated with acid rain?

  1. a) Carbon monoxide
  2. b) Nitrogen oxides
  3. c) Particulate matter
  4. d) Sulfur dioxide

Answer: d) Sulfur dioxide

 

Q5 Which of the following is a strategy for reducing air pollution from transportation?

  1. a) Increasing the use of electric cars
  2. b) Encouraging people to drive more
  3. c) Building more highways
  4. d) Decreasing the use of public transportation

 

Answer: a) Increasing the use of electric cars

 

Q6 Which of the following types of air pollution is the most harmful to human health?

  1. a) Particulate matter
  2. b) Carbon monoxide
  3. c) Nitrogen oxides
  4. d) Sulfur dioxide

 

Answer: a) Particulate matter

 

Q7 What is the main cause of indoor air pollution?

  1. a) Outdoor air pollution
  2. b) Tobacco smoke
  3. c) Cooking and heating with biomass fuels
  4. d) Building materials

 

Answer: c) Cooking and heating with biomass fuels

 

Q8 Which of the following is an effect of air pollution on the environment?

  1. a) Increased biodiversity
  2. b) Decreased soil erosion
  3. c) Acidification of lakes and streams
  4. d) Increased crop yields

 

Answer: c) Acidification of lakes and streams

 

Q9 Which of the following is a primary air pollutant?

  1. a) Ozone
  2. b) Carbon dioxide
  3. c) Sulfuric acid
  4. d) Photochemical smog

 

Answer: c) Sulfuric acid

 

Q10 What is the main cause of the depletion of the ozone layer?

  1. a) Carbon dioxide emissions
  2. b) Nitrogen oxides emissions
  3. c) Chlorofluorocarbons (CFCs)
  4. d) Sulfur dioxide emissions

 

Answer: c) Chlorofluorocarbons (CFCs)

 

Q11 Which of the following is not a primary pollutant?

  1. a) Nitrogen dioxide
  2. b) Ground-level ozone
  3. c) Carbon dioxide
  4. d) Sulfur dioxide

 

Answer: c) Carbon dioxide

 

Q12 What is the main cause of acid rain?

  1. a) Vehicle emissions
  2. b) Sulfur dioxide and nitrogen oxides reacting with water vapor
  3. c) Carbon dioxide emissions from factories
  4. d) Methane emissions from landfills

 

Answer: b) Sulfur dioxide and nitrogen oxides reacting with water vapor

 

Q13 What is the main cause of indoor air pollution in developed countries?

  1. a) Tobacco smoke
  2. b) Cooking with gas stoves
  3. c) Burning wood for heating
  4. d) Poor ventilation

 

Answer: a) Tobacco smoke

 

Q14 Which of the following is not a health effect of air pollution?

  1. a) Stroke
  2. b) Developmental problems in children
  3. c) Osteoporosis
  4. d) Respiratory problems

 

Answer: c) Osteoporosis

 

Q15 What is the main source of methane emissions?

  1. a) Transportation
  2. b) Agriculture and livestock
  3. c) Industrial activity
  4. d) Residential energy use

 

Answer: b) Agriculture and livestock

 

In conclusion, air pollution is a complex and multifaceted problem that has significant impacts on human health and the environment. Through these MCQs, we have covered some important concepts related to air pollution, including its sources, health effects, and strategies for mitigation. By understanding these concepts, we can all work towards reducing air pollution and creating a healthier and more sustainable future.

Also, Attempt mcq on solid state here!

FAQs related to MCQ On Air Pollution

Q.1 Why are MCQs useful for learning about air pollution?
Ans.1 MCQs are useful for learning about air pollution because they provide a quick and effective way to test your knowledge on the topic. By answering multiple-choice questions, you can quickly identify areas where you need more study and review key concepts related to air pollution.”

Q.2 What are some common sources of air pollution?
Ans.2 Some common sources of air pollution include transportation emissions, industrial activity, agriculture, and indoor air pollution from cooking and heating with biomass fuels.

Q.3 What are some health effects of air pollution?
Ans.3 Air pollution can have a range of health effects, including respiratory problems, cardiovascular disease, and cancer. It can also worsen existing health conditions such as asthma and cause developmental problems in children.

Q.4 How can we reduce air pollution?
Ans.4 There are many strategies for reducing air pollution, including increasing the use of clean energy sources such as wind and solar power, improving transportation systems with electric cars and public transportation, and promoting energy efficiency in homes and businesses.

Q.5 What is the role of the government in addressing air pollution?
Ans.5 Governments can play a key role in addressing air pollution by setting and enforcing air quality standards, regulating emissions from industries and transportation, and investing in clean energy and transportation infrastructure. They can also provide education and outreach to raise awareness about the importance of reducing air pollution.

   

Read More Posts

Test Your Knowledge: MCQ on Solid State
15 MCQ on GST – Test Your Knowledge on Goods and Services Tax
Test Your Knowledge: 15 MCQ on Vitamins with Answers
Nari Shakti Puraskar Winners List 2023: Celebrating Women Empowerment in India
International Women’s Day Slogans: Check Slogans to Celebrate International Women’s Day!