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MCQs

Total Questions : 198 | Page 6 of 20 pages
Question 51. How can be determined carbon dioxide equivalents?
  1.    By multiplying the quantity of the gas by its global warming potential
  2.    By multiplying the quantity of the gas by its pressure
  3.    By multiplying the quantity of the water by its global warming potential
  4.    By multiplying the quantity of the gas by its global cooling potential
 Discuss Question
Answer: Option A. -> By multiplying the quantity of the gas by its global warming potential
Answer: (a).By multiplying the quantity of the gas by its global warming potential
Question 52. The Montreal Protocol is less known for its role in climate protection.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 53. For what production and consumption phase out schedules the Montreal Protocol has established?
  1.    Greenhouse emitting gases
  2.    Global warming emitting gases
  3.    Ozone layer depleting substances
  4.    Water level increasing substances
 Discuss Question
Answer: Option C. -> Ozone layer depleting substances
Answer: (c).Ozone layer depleting substances
Question 54. Which of the following way acid rain affects the plants?
  1.    By nourishing the nutrients from the soil
  2.    By increasing the nutrients from the soil
  3.    By removing nutrients from the soil
  4.    By balancing the nutrients in the soil
 Discuss Question
Answer: Option C. -> By removing nutrients from the soil
Answer: (c).By removing nutrients from the soil
Question 55. Which one of the way can prevent acid rain?
  1.    Increase the emission of sulfur dioxide and nitrogen oxides
  2.    Decrease the emission of sulfur dioxide and nitrogen oxides
  3.    Increase in the emission of hydrochloride and phosphate
  4.    Decrease in the emission of hydrochloride and phosphate
 Discuss Question
Answer: Option B. -> Decrease the emission of sulfur dioxide and nitrogen oxides
Answer: (b).Decrease the emission of sulfur dioxide and nitrogen oxides
Question 56. Acid rain does not cause any environmental damages.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option B. -> False
Answer: (b).False
Question 57. The Taj Mahal in India is affected by____________________
  1.    Fog
  2.    Acid rain
  3.    Water pollution
  4.    Spoil Pollution
 Discuss Question
Answer: Option B. -> Acid rain
Answer: (b).Acid rain
Question 58. What is the result of acid rain when it falls into water bodies?
  1.    The water becomes acidic
  2.    The water becomes pure
  3.    The water increase its nutrients value
  4.    The water increase its level
 Discuss Question
Answer: Option A. -> The water becomes acidic
Answer: (a).The water becomes acidic
Question 59. Who was the first to use the phrase “Acid Rain”?
  1.    Robert Angus Smith
  2.    Ernest Flower
  3.    Elmer Joseph Clark
  4.    Christ Ralph
 Discuss Question
Answer: Option A. -> Robert Angus Smith
Answer: (a).Robert Angus Smith
Question 60. How can we control acid rain which is causing due to the exhaust fumes on the atmosphere by cars?
  1.    By burning more fuels
  2.    By using old engine vehicles
  3.    By using ignition
  4.    By using catalytic converters
 Discuss Question
Answer: Option D. -> By using catalytic converters
Answer: (d).By using catalytic converters

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