A Trivia Quiz On Environmental Issues!
15 Questions
| Total Attempts: 902
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Questions and Answers
- 1.The air pollutant is:
- A.
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- B.
CO
- C.
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- D.
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- 2.PAN is a result of the pollutant:
- A.
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- B.
CO
- C.
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- D.
All of these
- 3.BOD is a measure of:
- A.
Air pollution
- B.
Noise pollution
- C.
Soil pollution
- D.
Water pollution.
- 4.Loss of ozone in the stratosphere will cause:
- A.
Greenhouse effect
- B.
Global warming
- C.
Rise in skin cancer incidence
- D.
Forest fires.
- 5.The pollutant that reacts with haemoglobin is:
- A.
CO
- B.
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- C.
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- D.
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- 6.The industrial MIC disaster occurred in:
- A.
Pune
- B.
Allahabad
- C.
Bhopal
- D.
Baroda
- 7.Acid rain is caused by:
- A.
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- B.
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- C.
(A) and (B)
- D.
CO
- 8.One of the following is not a greenhouse gas:
- A.
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- B.
![]()
- C.
CFCs
- D.
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- 9.Pollution by Fluoride principally affects:
- A.
Brain
- B.
Heart
- C.
Lungs
- D.
Bones
- 10.The nation that contributes most to ozone layer depletion is:
- A.
Germany
- B.
USA
- C.
Japan
- D.
Australia
- 11.The process of eutrophication causes:
- A.
Decrease in dissolved
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- B.
Increase in dissolved
![]()
- C.
Increase in dissolved
![]()
- D.
Decrease in dissolved
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- 12.The largest amount of methane is released from:
- A.
Wheat fields
- B.
Paddy fields
- C.
Orchards
- D.
Beetroot farms
- 13.The highest concentration of DDT would be seen in:
- A.
Phytoplanktons
- B.
Fishes
- C.
Crabs
- D.
Aquatic birds like sea gulls
- 14.Noise becomes highly dangerous at:
- A.
20 dB
- B.
50 dB
- C.
10 dB
- D.
120 dB +
- 15.Byssinosis is caused by:
- A.
Cotton dust
- B.
Asbestos
- C.
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- D.
Silica
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