Correct Answer is: None of the above

Pollution MCQ Multiple Choice Questions Answers

Q: 1. What is the name of the action plan for sustainable development in theTwenty first century framed in the Rio Declaration on Environment & Development (1992)?

Correct Answer is: Declaration 21

Q: 4. What is meant by root zone process?

Correct Answer is: None of these

Q: 5. Salinization is _______________________

Correct Answer is: Accumulation of salts in animals

Q: 7. Eutrophication results from

Correct Answer is: Industrial effluents

Q: 9. The presence of solid, liquid or gaseous compounds, which may not be normally present, or in excess concentration in the atmosphere is called

Correct Answer is: radioactive pollution

Q: 10. Minamata disease is caused by

Correct Answer is: All of these

Q: 11. DDT is a _________________ pollutant

Correct Answer is: Naturally degradable

Q: 13. The phenomenon of accumulation of non-biodegradable pesticides in human beings

Correct Answer is: Bioremediation

Q: 15. The darkening of the skin due to arsenic poisoning is called

Correct Answer is: None of these

Prepare for your exams and enhance your understanding of pollution with our carefully curated multiple-choice questions (MCQs). These are perfect for students and exam aspirants looking to test and improve their knowledge.

About Pollution MCQ Questions

Pollution MCQs cover a wide range of topics including air, water, soil, and noise pollution. Each question is designed to test your understanding of key concepts, causes, effects, and preventive measures. These questions are aligned with current educational standards and real-world scenarios.

Why Practice Pollution Objective Questions?

Practicing Pollution MCQs offers numerous benefits. They help you prepare for school and college exams by reinforcing your knowledge and understanding. They are also useful for competitive exams, where a strong grasp of environmental issues is crucial. Additionally, these questions are beneficial for interview preparation, as they highlight your awareness and commitment to environmental conservation.

Who Should Use These MCQs?

Pollution MCQ Questions for Practice

1. What is the name of the action plan for sustainable development in theTwenty first century framed in the Rio Declaration on Environment & Development (1992)?

Action 21
Agenda 21
Rio 21
Declaration 21

2. Ganga Action Plan in India was launched in the year _________

1988
1985
1980
1978

3. Thickness of plastic cover permissible to use

50 Microns
20 Microns
100 Microns
10 Microns

4. What is meant by root zone process?

A control measure to prevent water pollution
A process by which roots of plants are spread on the ground
A control measure to prevent soil pollution
None of these

5. Salinization is _______________________

Accumulation of salts in water
Accumulation of salts in soil
Accumulation of salts in body
Accumulation of salts in animals

6. Soil pollution is caused by

Aerosol
Ozone
Acid rain
PAN

7. Eutrophication results from

Agricultural and sewage water
Vehicle exhaust
Pesticides
Industrial effluents

8. Which of the following type of pollution can cause the outbreak of Jaundice

Air
thermal
water
land

9. The presence of solid, liquid or gaseous compounds, which may not be normally present, or in excess concentration in the atmosphere is called

air pollution
water pollution
soil pollution
radioactive pollution

10. Minamata disease is caused by

Air Pollution
Water Pollution
Marine Pollution
All of these

11. DDT is a _________________ pollutant

Bio degradable
Non bio degradable
Un-biodegradable
Naturally degradable

12. BOD stands for

Biological Oxygen Decrease
Biotic Oxygen Demand
Biological Oxygen Demand
None of the above

13. The phenomenon of accumulation of non-biodegradable pesticides in human beings

Biomagnification
Bioaccumulation
Biodegradation
Bioremediation

14. A biodegradable plastic developed by Biopak Corporation Australia

Biopol
Pet
Polyester
PVC

15. The darkening of the skin due to arsenic poisoning is called

Black syndrome
Diffuse melanosis
Skin scaling
None of these

16. What is oil slick?

Boiled oil
Cooled oil
Thin film of oil in sea water
Oil in deep sea

17. The famous Minamata disease in Japan is due to the accumulation of____________in fishes

Cadmium
Mercury
Zinc
Lead

18. The worst nuclear accident happened to date is occurred at ___________

Chernobyl in 1986
Three Mile Power Plant in 1979
Sellafield in 1957
Fukushima in 2011

19. Major cause of Ozone depletion is due to which chemical?

ChloroFluoroCarbons
Polyphenols
Dioxins
Rayon

20. Disease aggravated by air pollution is

cholera
rheumatism
bronchitis
haemophilia

21. Ozone depletion is mostly caused by

Co2
CCL
CFCs
CO

22. Acid is an example of _____________

Corrosive waste
Infectious waste
Radioactive waste
Ignitable waste

23. Centre of Modern nuclear technology in India

CRAS
SARC
BARC
None of these

24. Which of the following enhances soil fertility?

Crop rotation
Improved methods of agriculture
Using new seed varieties
Irrigation

25. The unit of measurement of intensity of sound is in _________

decibels
lux
parsec
candela

26. Any unfavorable alteration of the environment may be called as

eutrophication
environmental pollution
biomagnigication
bioaccumulation

27. Lead in water can cause

eye disease
arthritis
kidney damage
hair falling

28. The Residential and Commercial wastes mainly consist of:

Food wastes
Card board
Packaging materials
None of the above.

29. What is an Incinerator?

Furnace used for burning solid waste
Furnace used for treating liquid waste
Both a & b
None of the above

30. Global warming is caused by

GHGs
CFCs
CH4
NO2

Pollution MCQ Multiple Choice Questions Answers | Quiz for Practice

About Pollution MCQ Questions

Why Practice Pollution Objective Questions?

Who Should Use These MCQs?

Pollution MCQ Questions for Practice

1. What is the name of the action plan for sustainable development in theTwenty first century framed in the Rio Declaration on Environment & Development (1992)?

2. Ganga Action Plan in India was launched in the year _________

3. Thickness of plastic cover permissible to use

4. What is meant by root zone process?

5. Salinization is _______________________

6. Soil pollution is caused by

7. Eutrophication results from

8. Which of the following type of pollution can cause the outbreak of Jaundice

9. The presence of solid, liquid or gaseous compounds, which may not be normally present, or in excess concentration in the atmosphere is called

10. Minamata disease is caused by

11. DDT is a _________________ pollutant

12. BOD stands for

13. The phenomenon of accumulation of non-biodegradable pesticides in human beings

14. A biodegradable plastic developed by Biopak Corporation Australia

15. The darkening of the skin due to arsenic poisoning is called

16. What is oil slick?

17. The famous Minamata disease in Japan is due to the accumulation of____________in fishes

18. The worst nuclear accident happened to date is occurred at ___________

19. Major cause of Ozone depletion is due to which chemical?

20. Disease aggravated by air pollution is

21. Ozone depletion is mostly caused by

22. Acid is an example of _____________

23. Centre of Modern nuclear technology in India

24. Which of the following enhances soil fertility?

25. The unit of measurement of intensity of sound is in _________

26. Any unfavorable alteration of the environment may be called as

27. Lead in water can cause

28. The Residential and Commercial wastes mainly consist of:

29. What is an Incinerator?

30. Global warming is caused by

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Pollution MCQ Multiple Choice Questions Answers | Quiz for Practice

About Pollution MCQ Questions

Why Practice Pollution Objective Questions?

Who Should Use These MCQs?

Pollution MCQ Questions for Practice

1. What is the name of the action plan for sustainable development in theTwenty first century framed in the Rio Declaration on Environment & Development (1992)?

2. Ganga Action Plan in India was launched in the year _________

3. Thickness of plastic cover permissible to use

4. What is meant by root zone process?

5. Salinization is _______________________

6. Soil pollution is caused by

7. Eutrophication results from

8. Which of the following type of pollution can cause the outbreak of Jaundice

9. The presence of solid, liquid or gaseous compounds, which may not be normally present, or in excess concentration in the atmosphere is called

10. Minamata disease is caused by

11. DDT is a _________________ pollutant

12. BOD stands for

13. The phenomenon of accumulation of non-biodegradable pesticides in human beings

14. A biodegradable plastic developed by Biopak Corporation Australia

15. The darkening of the skin due to arsenic poisoning is called

16. What is oil slick?

17. The famous Minamata disease in Japan is due to the accumulation of____________in fishes

18. The worst nuclear accident happened to date is occurred at ___________

19. Major cause of Ozone depletion is due to which chemical?

20. Disease aggravated by air pollution is

21. Ozone depletion is mostly caused by

22. Acid is an example of _____________

23. Centre of Modern nuclear technology in India

24. Which of the following enhances soil fertility?

25. The unit of measurement of intensity of sound is in _________

26. Any unfavorable alteration of the environment may be called as

27. Lead in water can cause

28. The Residential and Commercial wastes mainly consist of:

29. What is an Incinerator?

30. Global warming is caused by

Your Score

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