Forest Inspector Exam 2026: 100 Most Important Slips for Quick Revision | Environment, Wildlife, Rivers & Forest Topics

Forest Inspector Exam 2026 – 100 Most Important Slips (Quick Revision)

These 100 important slips are prepared for the upcoming Forest Inspector examination. These short facts are commonly used to frame MCQ questions in competitive exams.

Biodiversity (1–15)

1. Biodiversity means the variety of living organisms.
2. The term biodiversity was popularized by E.O. Wilson.
3. India has about 8% of the world’s biodiversity.
4. International Day for Biological Diversity is celebrated on 22 May.
5. Convention on Biological Diversity was signed in 1992.
6. Western Ghats is a biodiversity hotspot.
7. Himalaya region is also a biodiversity hotspot.
8. India has four biodiversity hotspots.
9. Red Data Book lists endangered species.
10. Ecosystem diversity includes forests, deserts and oceans.
11. Species diversity refers to variety of species.
12. Genetic diversity refers to variation in genes.
13. Tropical forests have highest biodiversity.
14. India is one of the mega biodiversity countries.
15. Biodiversity conservation includes in-situ and ex-situ methods.

National Parks & Wildlife (16–30)

16. Dachigam National Park is located in Srinagar.
17. Dachigam National Park is famous for Hangul.
18. Hemis National Park is located in Ladakh.
19. Hemis is the largest national park in India.
20. Jim Corbett National Park is the first national park of India.
21. Kaziranga National Park protects one-horned rhinoceros.
22. Gir National Park protects Asiatic lions.
23. Sundarbans National Park is famous for mangrove forests.
24. Bandipur National Park is located in Karnataka.
25. Kanha National Park is famous for tigers.
26. National parks are declared under Wildlife Protection Act.
27. Hunting of wild animals is prohibited in national parks.
28. Wildlife sanctuaries allow limited human activity.
29. Biosphere reserves protect biodiversity.
30. Nilgiri Biosphere Reserve was the first biosphere reserve in India.

Wildlife Protection Act (31–45)

31. Wildlife Protection Act was enacted in 1972.
32. The act protects wild animals, birds and plants.
33. Schedule I animals receive highest protection.
34. Tiger is listed in Schedule I.
35. Project Tiger was launched in 1973.
36. Project Elephant was launched in 1992.
37. National Board for Wildlife is headed by the Prime Minister.
38. Central Zoo Authority was established in 1992.
39. Wildlife Crime Control Bureau fights wildlife crime.
40. Tiger reserves are part of Project Tiger.
41. Elephant reserves are under Project Elephant.
42. Protected areas include national parks and sanctuaries.
43. India has more than 100 national parks.
44. India has more than 500 wildlife sanctuaries.
45. Forest conservation helps wildlife protection.

Rivers of Jammu & Kashmir (46–60)

46. Jhelum River originates from Verinag.
47. Jhelum flows through Srinagar.
48. Wular Lake is formed by the Jhelum River.
49. Chenab River is formed by Chandra and Bhaga.
50. Chenab River belongs to the Indus basin.
51. Indus River originates in Tibet.
52. Lidder River is a tributary of Jhelum.
53. Sind River is also tributary of Jhelum.
54. Ravi River originates in Himachal Pradesh.
55. Indus River flows through Ladakh.
56. Tawi River flows through Jammu.
57. Kishanganga River is tributary of Jhelum.
58. Wular Lake is the largest freshwater lake in India.
59. Dal Lake is located in Srinagar.
60. Manasbal Lake is one of the deepest lakes in Kashmir.

Glaciers of Kashmir (61–75)

61. Kolahoi Glacier is the largest glacier in Kashmir Valley.
62. Kolahoi Glacier feeds the Lidder River.
63. Kolahoi Glacier is located near Pahalgam.
64. Thajiwas Glacier is located near Sonamarg.
65. Machoi Glacier lies near Zoji La Pass.
66. Siachen Glacier is located in Ladakh.
67. Siachen is the largest glacier in India.
68. Glaciers are formed by accumulation of snow.
69. Glacier melting contributes to river flow.
70. Climate change causes glacier melting.
71. Himalayan glaciers feed major rivers.
72. Glacier movement is slow.
73. Ice accumulation forms glaciers.
74. Glaciers are important freshwater sources.
75. Himalayan glaciers are called the Third Pole.

Environmental Conventions (76–90)

76. Stockholm Conference was held in 1972.
77. UNEP was established after the Stockholm Conference.
78. UNEP headquarters is in Nairobi.
79. CITES regulates wildlife trade.
80. Ramsar Convention protects wetlands.
81. Kyoto Protocol reduces greenhouse gases.
82. Paris Agreement deals with climate change.
83. Earth Day is celebrated on 22 April.
84. World Environment Day is celebrated on 5 June.
85. Montreal Protocol protects the ozone layer.
86. UNFCCC deals with climate change.
87. Biodiversity Convention was signed in Rio.
88. Ramsar sites are wetlands of international importance.
89. Sustainable development balances environment and economy.
90. Climate change affects biodiversity.

Forest Types & Reasoning Basics (91–100)

91. Tropical evergreen forests occur in high rainfall regions.
92. Tropical deciduous forests are also called monsoon forests.
93. Mangrove forests grow in coastal areas.
94. Coniferous forests occur in cold mountain regions.
95. Alpine forests occur at high altitudes.
96. Sundarbans is the largest mangrove forest.
97. Pine trees grow in coniferous forests.
98. Number series questions are common in reasoning.
99. Coding-decoding is a common reasoning pattern.
100. Analogy questions test logical reasoning.

Tip: Many MCQ questions in competitive exams are directly framed from these key slips. Use them for quick revision before the exam.