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{"filename":"ba-part-2-part-3-environmental-studies-0510-set-d-2023.pdf","description":"This file contains the B.A. (Part-II & III) examination paper for Environmental Studies (0510, Set D) from 2023. It includes questions on topics such as biodiversity hotspots, bio-pesticides, environmental policies, the ozone layer, ecological pyramids, and renewable energy sources."}

Questions:

  1. Where is the Nilgiri hot spot situated in India?
  2. What does one degree of longitude show in distance?
  3. Which states in India represent the Western Ghats?
  4. What is called 'hot spots' in biodiversity?
  5. How many percentages of land area does India own in the world?
  6. How is species diversity mapped?
  7. What part of the plant is ginger when used in Indian food?
  8. What key nutrient is provided by pulses in vegetarian food?
  9. From which part of the plant is 'Isabgol' purgative obtained?
  10. Match the similarities among the terms: Afforestation, Photosynthesis, Greenhouse effect, and Rain.
  11. What does 'Bio-Technology' deal with?
  12. Different varieties of banana or mango show which kind of biodiversity?
  13. Which one is not a type of biodiversity?
  14. What is the diversity among living things and their environment called?
  15. Who coined the term 'Biodiversity'?
  16. What is the important function of metabolism?
  17. What is an estuary?
  18. What do the terms littoral, limnetic, and profundal describe?
  19. What does the terrestrial ecosystem include?
  20. What does the genome include?
  21. Who presented the concept of the ecological pyramid?
  22. Who coined the term 'Eco-system'?
  23. What causes desertification of land?
  24. Which gas is considered the fuel of the future?
  25. Which elementary particle breaks the nucleus of uranium in nuclear fission?
  26. Match the locations where nuclear energy is produced in India.
  27. What is Ankleshwar in Gujarat known for?
  28. What is Singrauli in Uttar Pradesh famous for?
  29. What are peat, lignite, bituminous, and anthracites types of?
  30. What materials are photovoltaic cells made of?
  31. How can solar energy be used?
  32. What is the chemical name of biogas?
  33. Which plant is called the Petro Plant?
  34. What causes nuclear energy?
  35. Which wave demonstrates electromagnetism?
  36. What causes water blooms in ponds?
  37. What is the central theme of environmental management?
  38. What do ecological pyramids represent?
  39. Where is the ozone layer found in the atmosphere?
  40. Which gas is present in high volume in the atmosphere?
  41. What controls all the chemical reactions in the human body?
  42. Which is considered as an indirect factor of the environment?
  43. Which factors influence climate?
  44. What percentage of solar energy is used for photosynthesis?
  45. What is the sequence of energy transformation in an ecosystem called?
  46. What does the first law of thermodynamics state?
  47. What principle flows are found in a balanced ecosystem?
  48. What determines an ecosystem?
  49. Which component is not part of the ecosystem?
  50. What is the ratio of land to water on our planet?
  51. Which planet is known as the star of morning?
  52. Where is Madagascar Island situated?
  53. What does the Suez Canal connect?
  54. Where is maximum sugarcane produced in India?
  55. Where are Pampas grasslands found?
  56. How is organic farming done?
  57. What are bio-pesticides made from?
  58. How much less energy does a CFL bulb consume compared to an incandescent light?
  59. What causes the AIDS disease?
  60. Which disease is caused by impure water?
  61. When is Earth Day celebrated?
  62. What is the objective of the National Environmental Policy 2006?
  63. When was the law enacted by Parliament to control air pollution in India?
  64. Which term is not part of the 3 Rs in ecological balance?
  65. Which acids are responsible for acid rain?
  66. What does the depletion of the ozone layer cause in humans?
  67. How many ozone molecules can one atom of chlorine destroy?
  68. What forms ozone gas in the stratosphere?
  69. What is responsible for the greenhouse effect?
  70. On which river is the Indira Sagar Dam situated?
  71. Why is rainwater harvesting important?
  72. What is watershed management?
  73. What symbol represents Eco Mark in India?
  74. Which human activity causes earthquakes?
  75. Which waste is non-biodegradable?
  76. Which chemical used in agriculture causes pollution?
  77. What disease is caused by arsenic in groundwater?
  78. Where are radioactive carbon and potassium found in the human body?
  79. What is induced by sound pollution?
  80. What range of sound waves can the human ear listen to?
  81. What is the main cause of eutrophication?
  82. What are the three main plant nutrients?
  83. What radioactive wastes cause soil pollution?
  84. What industrial wastes pollute soil?
  85. What increases biochemical oxygen demand in water?
  86. Which gases are unpleasant?
  87. Which among the gases is diatomic?
  88. What happens when water is polluted?
  89. What is the chemical composition of LPG gas?
  90. Which gas is mainly responsible for rising temperature of Earth's surface?
  91. What pollutants are caused by automobile exhaust?
  92. What are natural sources of air pollution?
  93. Where is the National Botanical Research Institute situated?
  94. Which gas is used for cryopreservation?
  95. Where is Simlipal Biospheric reserve situated?
  96. Where is Kanha National Park situated?
  97. Where is the Annamalai wildlife sanctuary situated?
  98. Which is a threatened species in India?
  99. What book does IUCN use to record threatened species?
  100. What category do threatened species fall into?
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