Pollution Questions and Answers | Online Quiz for Practice

46. Exxon Valdez?

1. Oil Tanker which sank in 1989 along the coast of Alaska and marine life seriously affected.
2. a plane which crashed and caused death of human life
3. a ship which wrecked on the coast of India
4. none of these.

47. Incineration of Municipal waste involves

1. Oxidation
2. Deduction
3. Redox action
4. disintegration

48. Aquatic life is damaged by

1. Sound pollution
2. Air Pollution
3. Thermal pollution
4. All of these

49. Enrichment of water body by nutrients like phosphorus and nitrogen is called ____________________

1. Succession
2. Eutrophication
3. Stratification
4. Climax Vegetation

50. Acid rain mainly result from

1. Sulfur dioxide
2. Carbon dioxide
3. Carbon monoxide
4. Ammonia

51. Cigarette smoking exposes one to __________

1. Sulphur dioxide
2. Carbon dioxide
3. Nitrogen peroxide
4. Carbon monoxide

52. Colorless odorless and non corrosive air pollutant is

1. sulphur dioxide
2. carbon monoxide
3. carbon dioxide
4. ozone

53. Acid rain contains

1. Sulphuric acid
2. Hydrochloric acid
3. Oxalic acid
4. Acetic acid

54. The historical monument that is affected by acid rain is

1. Taj Mahal
2. Pyramid of Egypt
3. Pisa Tower
4. Golden Temple

55. Photochemical smog is called

1. Tokyo smog
2. London smog
3. Los Angeles smog
4. None

56. The legally binding international agreement to reduce Greenhouse gases by 5% 2012 is _________

1. Vienna convention
2. Montreal Protocol
3. Kyoto Protocol

57. The place where the worst nuclear disaster took place?

1. Washington
2. Chernobyl
3. Bhopal
4. Japan

58. Example for a physical pollutant

1. Water
2. Air
3. Radiation
4. Plant