Updated December 20, 2022
Environment and Biodiversity Objective Questions featured on this page is result of sincere efforts put in by the team Career101.in. These questions are from length and breadth of Environment & Biodiversity and they test your actual acumen which is very much required in making through the Government Jobs.
In terms of assessment standards the MCQs on Environment and Biodiversity can be at times intriguing. So, in its endeavor to boost your preparation for exams, the compilation includes MCQs with explanation, matching the standard as well. We hope the set of MCQs below comes in really handy when you need it most.
1. The Sai Yok National Park (SYNP) is located in which country?
[A] South Korea
[B] Myanmar
[C] China
[D] Thailand
Correct Answer: [Thailand]
Explanation: The Sai Yok National Park (SYNP) is located in in Sai Yok district of Kanchanaburi Province, Thailand and covers an area of 500 Sq. Km. The park is home to mountains, waterfalls and caves. Animal species include elephants, tiger, barking deer, sambar deer, wild pig, gibbon, Malayan porcupine, slow loris and serow. It is home to Kitti’s hog-nosed bat, a rare bat species considered to be the world’s smallest mammal (weighing around 2 grams).
2. The Shahid Chandra Shekhar Azad Bird Sanctuary (SCSABS) is located in which state?
[A] Madhya Pradesh
[B] Uttar Pradesh
[C] Jharkhand
[D] Uttarakhand
Correct Answer: [Uttar Pradesh]
Explanation: The Shahid Chandra Shekhar Azad Bird Sanctuary (SCSABS) is located in Unnao district on the Kanpur-Lucknow highway in Uttar Pradesh. It is also known as Nawabganj Bird Sanctuary. The sanctuary provides protection for 250 species of migratory birds such as greylag goose, pintail, cotton teal, red-crested pochard, gadwall, shoveller, coot and mallard. It also houses a deer park, watchtowers and boats.
3. The Melkote Temple Wildlife Sanctuary (MTWS) is located in which state?
[A] Karnataka
[B] Chhattisgarh
[C] Kerala
[D] Odisha
Correct Answer: [Karnataka]
Explanation: The Melkote Temple Wildlife Sanctuary (MTWS) is located in Mandya district of Karnataka and is spread over 45.82 square kilometres. This sanctuary is primarily to house wolves. Other mammals found in this sanctuary include the jungle cat, leopard, bonnet macaque, langur and pangolin. Around 230 species of birds have been observed here over the years. The Sanctuary has been known for its once abundant Cycas circinalis species, which in the recent time has been over exploited by the flower decorators and local doctors.
4. The Chakrashila Wildlife Sanctuary (CWS) is located in which state?
[A] Odisha
[B] Assam
[C] Uttar Pradesh
[D] Chhattisgarh
Correct Answer: [Assam]
Explanation: The Chakrashila Wildlife Sanctuary (CWS) is located under Dhubriand Kokrajhar districts of Assam and covers an area of 45.568 square kilometers. It is famous for the golden langur and is the second protected habitat for golden langur in India. Some species of mammals recorded in this sanctuary are short nosed fruit bat, Indian false vampire, Indian pipistrelle, rhesus macaque, Chinese pangolin, Asiatic jackal, etc.
5. The Katarniaghat Wildlife Sanctuary (KWS) is located in which state?
[A] Maharashtra
[B] Uttar Pradesh
[C] Chhattisgarh
[D] Kerala
Correct Answer: [Uttar Pradesh]
Explanation: The Katarniaghat Wildlife Sanctuary (KWS) is a protected area in the Upper Gangetic plain in Uttar Pradesh and covers an area of 75 square kilometers in the Terai of the Bahraich district. It is home to a number of endangered species including gharial, tiger, rhino, Gangetic dolphin, swamp deer, hispid hare, Bengal florican, the white-backed and long-billed vultures.The sanctuary is one of the best places in the world for seeing the gharial in its natural habitat is the Girwa River, where it is found sympatric with the mugger.
6. The Coringa Wildlife Sanctuary (CWS) is located in which state?
[A] Andhra Pradesh
[B] West Bengal
[C] Jharkhand
[D] Manipur
Correct Answer: [Andhra Pradesh]
Explanation: The Coringa Wildlife Sanctuary (CWS) is a wildlife sanctuary and estuary situated in Andhra Pradesh. It covers an area of 235.7 square kilometers. It is the second largest stretch of mangrove forests in India with 24 mangrove tree species and more than 120 bird species. It is home to the critically endangered white-backed vulture and the long-billed vulture.
7. The Shingba Rhododendron Sanctuary (SRS) is located in which state?
[A] Manipur
[B] Assam
[C] Sikkim
[D] West Bengal
Correct Answer: [Sikkim]
Explanation: The Shingba Rhododendron Sanctuary (SRS) is a nature park in the Yumthang Valley of Flowers north of Lachung in North Sikkim district and covers an area of 43 sq kms. Bird species found in the park include Wood snipe and Hoary-throated barwing.
8. The Shirui National Park (SNP) is located in which state?
[A] Himachal Pradesh
[B] Jammu & Kashmir
[C] Kerala
[D] Manipur
Correct Answer: [Manipur]
Explanation: The Shirui National Park (SNP) is located in the state of Manipur. It has dense tropical forests all over and temperate forest in the hilltops. The park is famous for shirui lily (Lilium maclineae) that grows naturally. The main peak of Shirui abounds with flowers during the monsoon and it is a veritable paradise. It is home to tragopan, the tiger, leopard, etc.
9. The Chitwan National Park (CNP) is located in which country?
[A] India
[B] Bhutan
[C] Bangladesh
[D] Nepal
Correct Answer: [Nepal]
Explanation: The Chitwan National Park (CNP) is located in the subtropical Inner Terai lowlands of south-central Nepal and covers an area of 932 square kilometres. The park is considered to have the highest population density of sloth bears with an estimated 200 to 250 individuals. It is also home to golden jackals, fishing cats, jungle cats, leopard cats, large and small Indian civets, Asian palm civets, crab-eating mongooses and yellow-throated martens.
10. The Desert National Park (DNP) is located in which state?
[A] Gujarat
[B] Haryana
[C] Rajasthan
[D] Assam
Correct Answer: [Rajasthan]
Explanation: The Desert National Park (DNP) is located near Jaisalmer, Rajasthan and covers an area of 3162 km². The park is an excellent example of the ecosystem of the Thar Desert. The sand dunes form around 20% of the Park. It is home to desert fox, Bengal fox, desert cat, wolf, hedgehog, blackbuck and chinkara.
11. The Pin Valley National Park (PVNP) is located in which state?
[A] Jammu & Kashmir (J&K)
[B] Arunachal Pradesh
[C] Himachal Pradesh
[D] Sikkim
Correct Answer: [Himachal Pradesh]
Explanation: The Pin Valley National Park is located within the Lahaul and Spiti district of Himachal Pradesh. The Park forms a natural habitat for a number of endangered animals such as snow leopard and Siberian ibex with its snow laden unexplored higher reaches and slopes.
12. The Gangotri National Park (GNP) is located in which state?
[A] Chhattisgarh
[B] Bihar
[C] Uttrakhand
[D] West Bengal
Correct Answer: [Uttrakhand]
Explanation: The Gangotri National Park (GNP) is located in the upper catchment of Bhagirathi river in the Uttarkashi District of Uttrakhand and covers an area of about 2,390 square km. The park is home to the snow leopard, ibex, tahr, himalayan barbet, serow, pheasants, partridges, doves, pigeons, etc. It provides majestic beauty of coniferous forests and grandeur of glacial world combined with lush green meadows.
13. Which of the following is not a primary greenhouse gas found in earth’s atmosphere?
[A] Carbon dioxide
[B] Methane
[C] Water vapour
[D] Nitrogen oxides (NOx)
Correct Answer: [Nitrogen oxides (NOx)]
Explanation: A greenhouse gas is a gas in an atmosphere that absorbs and emits radiation within the thermal infrared range. The primary greenhouse gases in Earth’s atmosphere are water vapour, carbon dioxide, methane, nitrous oxide, and ozone. Nitrogen oxides (NOx) act as indirect greenhouse gases by producing the tropospheric greenhouse gas & ozone via photochemical reactions in the atmosphere.
14. “International Biodiversity Day” is celebrated on:
[A] 22 March
[B] 22 April
[C] 22 May
[D] 22 June
Correct Answer: [22 May]
Explanation: The United Nations has proclaimed May 22 as the International Day for Biological Diversity (IDB) to increase understanding and awareness of biodiversity issues. The theme for 2017 International Day for Biological Diversity (IDB) was “Biodiversity and Sustainable Tourism”.
15. Which of the following national parks is not a UNESCO World Heritage site?
[A] Kaziranga
[B] Keoladeo
[C] Sundarbans
[D] Kanha
Correct Answer: [Kanha]
Explanation: Kanha National Park is one of the tiger reserves of India and the largest national park of Madhya Pradesh. It is not a UNESCO World Heritage. A World Heritage Site is a landmark or area which has been officially recognized by the United Nations, specifically by the United Nations Educational, Scientific and Cultural Organization (UNESCO). Kaziranga, Sundarbans and Keoladeo national parks have been included in the UNESCO World Heritage.
16. Which of the following is a biodiversity hotspot in India?
[A] Eastern Himalayas
[B] Eastern Ghats
[C] Western Rajasthan
[D] None of the above
Correct Answer: [Eastern Himalayas]
Explanation: India shares its territories into three biodiversity hotspots viz. Eastern Himalaya, Western Ghats and Indo-Burma. Out of them, Eastern Himalaya and Western Ghats are mostly located within India’s territory. In the Indo-Burma Biodiversity hotspot, India shares only a small part in north East India.
17. Which of the following National Parks does not belong to Andaman & Nicobar Islands?
[A] Button Island National Park
[B] Mount Harriet National Park
[C] Moiling National Park
[D] Wandoor Marine National Park
Correct Answer: [Moiling National Park]
Explanation: Moiling National Park is in Arunachal Pradesh.
18. Which among the following fertilizers is least likely to affect the Soil pH?
[A] Urea
[B] Rock Phosphate
[C] Ammonia
[D] Muriate of potash
Correct Answer: [Muriate of potash]
Explanation: In comparison to N and P, the K fertilizers are least likely to affect the soil pH. Also note that among N, P and K, Nitrogen is the main nutrient affecting soil pH. Nitrogen fertilizers can make soil more acidic as well as more alkaline.
19. Which of the following is an ex situ mode of wildlife conservation?
[A] Sacred Groves
[B] Home Gardens
[C] National Parks
[D] Biosphere Reserves
Correct Answer: [Home Gardens]
Explanation: Sacred Groves, National Parks and other protected area, biosphere reserves etc. are in-situ modes of wildlife conservation.
20. Which of the following organ / tissue of human body is most sensitive to intake of lead?
[A] Blood
[B] Brain
[C] Kidney
[D] Lungs
Correct Answer: [Brain]
Explanation: Brain is the most sensitive part in human body with respect to lead poisoning.
21. The Nokrek National Park (NNS) is located in which state?
[A] Arunachal Pradesh
[B] Meghalaya
[C] Jammu & Kashmir
[D] Sikkim
Correct Answer: [Meghalaya]
Explanation: The Nokrek National Park (NNS) is located in West Garo Hills district of Meghalaya and covers an area of 47.48 square kilometres. It is an important habitat of the Asian elephants and is also an important bird area. In 2009, UNESCO added this National park to its list of Biosphere Reserves. It is noted for its wild varieties of citrus fruits that provide a gene-pool for commercially produced citrus.
22. The Mahavir Harina Vanasthali National Park (MHVNP) is located in which state?
[A] Odisha
[B] Karnataka
[C] Telangana
[D] Chattisgarh
Correct Answer: [Telangana]
Explanation: The Mahavir Harina Vanasthali National Park (MHVNP) is located at Vanasthalipuram in Hyderabad, Telangana and covers an area of 3,758 acres. The park was named after Tirthankar Mahavir Swami, a Jain saint, in commemoration of his 2500th nirvana anniversary in the year 1975. It is home to blackbucks (the state animal of Andhra Pradesh), porcupines, water monitors, short-toed eagles, Indian pond herons, egrets, kingfishers, cormorants and several other bird species.
23. The Kumbhalgarh Wildlife Sanctuary (KWS) is located in which district of Rajasthan?
[A] Rajsamand
[B] Barmer
[C] Bhilwara
[D] Jaisalmer
Correct Answer: [Rajsamand]
Explanation: The Kumbhalgarh Wildlife Sanctuary (KWS) is located in the Rajsamand District of Rajasthan and covers an area of 578 km2. It is home to Indian wolf, Indian leopard, sloth bear, striped hyena, Golden jackal, jungle cat, sambhar, nilgai, chausingha, etc.
24. The Adichunchanagiri Wildlife Sanctuary (AWLS) is located in which state/UT?
[A] Karnataka
[B] Nagaland
[C] Tripura
[D] Andaman and Nicobar Islands
Correct Answer: [Karnataka]
Explanation: The Adichunchanagiri Wildlife Sanctuary (AWLS) is located in Nagamangala Taluk of Mandya district of Karnataka and is spread over 0.88 square kilometres. This was created mainly for the conservation of peacocks. It also houses nearly 250 species of birds.
25. The number of which among the following would be maximum in a Food Chain?
[A] Producers
[B] Primary Consumers
[C] Secondary Consumers
[D] Decomposers
Correct Answer: [Decomposers]
Explanation: Transfer of food from the plants (producers) through a series of organisms with repeated eating and being eaten is called a food chain. A food chain consists of:
I.Producers or Autotrophs, II. Primary consumers or Herbivores, III. Secondary consumers or Carnivores, IV. Decomposers
Decomposers make up the final trophic level in a food chain. Decomposers are the organisms that feed on dead organic matter called detritus of all the trophic levels and help in recycling the nutrients. Examples of decomposers are bacteria, fungi, mites, millipedes, earthworms, nematodes, slugs, crabs and molluscs.
26. Which among the following verities of Fishes is insectivorous?
[A] Hilsa
[B] Gambusia
[C] Labeo
[D] Katla
Correct Answer: [Gambusia]
Explanation: Gambusia is a large genus of fish in family Poeciliidae. Gambusia species are also known as mosquito fish, which, refers more specifically to two species, G. Affinis and G. Holbrooki. These can be introduced into ponds to eat mosquito larvae. That’s why, Insectivorous fish used for mosquito control is Gambusia.
27. Lichens, which are capable of initiating ecological succession even on a bare rock, are actually a symbiotic association of __:
[A] algae and bacteria
[B] algae and fungi
[C] bacteria and fungi
[D] fungi and mosses
Correct Answer: [ algae and fungi]
Explanation: A lichen is a composite organism consisting of a fungus (the mycobiont) and a photosynthetic partner (the photobiont or phycobiont) (usually algae) growing together in a symbiotic relationship.
28. Every year, a monthlong ecologically important campaign/festival is held during which certain communities/ tribes plant saplings of fruit-bearing trees. Which of the following are such communities/ tribes?
[A] Bhutia and Lepcha
[B] Gond and Korku
[C] lrula and Toda
[D] Sahariya and Agariya
Correct Answer: [Gond and Korku]
Explanation: This question is based upon recent trends in Gond and Korku tribes in Madhya Pradesh of planting fruit tree saplings conciding with Hari jiroti festival.
29. Project Elephant was launched by the Government of India in which among the following years?
[A] 1992
[B] 1993
[C] 1994
[D] 1991
Correct Answer: [1992]
Explanation: Project Elephant was launched in 1992 by the Government of India Ministry of Environment and Forests to provide financial and technical support of wildlife management efforts by states for their free ranging populations of wild Asian Elephants.
30. World’s largest tiger reserve “Hukawang Valley Tiger Reserve” is located in __:
[A] Myanmar
[B] China
[C] Thailand
[D] Nepal
Correct Answer: [ Myanmar]
Explanation: The Hukawang Valley is an isolated valley in Myanmar (Burma), roughly 5,586 square miles in area. The Burmese government has also designated 6500 square kilometre of the valley as the protected forest reserve. It is the world’s largest tiger reserve.
31. The Madhav National Park (MNP) is located in which district of Madhya Pradesh?
[A] Shivpuri district
[B] Hoshangabad district
[C] Sheopur district
[D] Balaghat district
Correct Answer: [Shivpuri district]
Explanation: The Madhav National Park (MNP) is located in Shivpuri District of Gwalior region in northwest Madhya Pradesh and covers an area of 354 square kilometres. The park has a varied terrain of forested hills and flat grasslands around the lake and is thus rich in biodiversity. The principal tree species found in the park are khair (Acacia catechu), salai (Boswellia serrata), kerdhai, dhawda, tendu (Diospyros melanoxylon) and palash (Butea monosperma). The park is home to many species of wild animals, including chinkara, chital, nilgai, sambar, chausingha or four-horned antelope, blackbuck, sloth bear, Indian leopard and the common langur.
32. The Bandhavgarh National Park (UNP) is located in which district of Madhya Pradesh?
[A] Hoshangabad district
[B] Satna district
[C] Shivpuri district
[D] Umaria district
Correct Answer: [Umaria district]
Explanation: The Bandhavgarh National Park (BNP) is located in the Umaria district of Madhya Pradesh and covers an area of 105 square kilometres. The park has one of the highest densities of Bengal tigers known in the world, and is home to some famous named tigers which are large in size and are beautiful.
33. In which among the following oceans, most coral reefs are found?
[A] Indian Ocean
[B] Pacific Ocean
[C] Atlantic Ocean
[D] Arctic Ocean
Correct Answer: [Pacific Ocean]
34. Which among the following is not an ex situ site of preservation of Biodiversity?
[A] Home Garden
[B] Seed bank
[C] Botanical Garden
[D] Marine National park
Correct Answer: [Marine National park]
Explanation: “In situ” conservation means the conservation of ecosystems and natural habitats and the maintenance and recovery of viable populations of species in their natural surroundings and, in the case of domesticated or cultivated species, in the surroundings where they have developed their distinctive properties. Ex situ conservation means the conservation of components of biological diversity outside their natural habitats.
Examples of “In situ” Conservation: National Parks, Wild Life sanctuaries, Biosphere Reserves, Gene Sanctuaries
Examples of “Ex situ” Conservation: Captive Breeding, Gene Banks, Seed Banks, Zoos, Aquaria, In vitro fertilization, Cryopreservation, Tissue Culture.
35. The Rajbari National Park (RNP) is located in which state of India?
[A] Nagaland
[B] Rajasthan
[C] Odisha
[D] Tripura
Correct Answer: [Tripura]
Explanation: The Rajbari National Park (RNP) is located in the Trishna Wildlife Sanctuary of Tripura,and covers an area of about 31.63 square kilometres.
36. Which among the following confers the “Equator Prize” to recognize outstanding community efforts to reduce poverty through the conservation and sustainable use of biodiversity?
[A] United Nations Environment Programme
[B] United Nations Development Programme
[C] World Food Organization
[D] World Bank
Correct Answer: [United Nations Development Programme]
37. Which among the following country is considered to have the world’s first sustainable biofuels economy?
[A] Mexico
[B] Indonesia
[C] Brazil
[D] China
Correct Answer: [Brazil]
38. Which among the following is the most abundant type of coal?
[A] Lignite
[B] Anthracite
[C] Bituminous
[D] None of the above
Correct Answer: [Bituminous]
39. The “Hkakabo Razi” which is famous for Hkakabo Razi National Park, is a border tripoint between which among the following countries?
[A] India-Nepal-China
[B] India-Bhutan-China
[C] India-Bangladesh-Myanmar
[D] India-China-Myanmar
Correct Answer: [India-China-Myanmar]
40. What does contain” Red Data Book?
[A] Astrology
[B] Endangered wild plants, animals
[C] Communism Facts
[D] Endangered Forests
Correct Answer: [Endangered wild plants, animals]
41. Which among the following is responsible for depletion of Ozone?
[A] Carbon monoxide
[B] Carbon dioxide
[C] Chlorofluorocarbon
[D] Mercuric oxide
Correct Answer: [Chlorofluorocarbon]
42. Great Himalayan National Park is located in which among the following states?
[A] Himachal Pradesh
[B] Uttarakhand
[C] Jammu & Kashmir
[D] Sikkim
Correct Answer: [Himachal Pradesh]
43. Which among the following was India’s first Transgenic Crop?
[A] Sugar cane
[B] Brinjal
[C] BT cotton
[D] Wheat
Correct Answer: [BT cotton]
44. Pench National Park, which was included under the umbrella of “Project Tiger” is located in:
[A] Gujarat
[B] Madhya Pradesh
[C] Chhattisgarh
[D] Assam
Correct Answer: [Madhya Pradesh]
45. Which of the following panel was established in 1988 by the World Meteorological Organization (WMO) and the United Nations Environment Programme (UNEP) to evaluate the risk of climate change caused by human activity?
[A] Intergovernmental Panel on Climate Change
[B] Major Economies Forum on Energy and Climate Change
[C] Global Environment Facility
[D] UNEP
Correct Answer: [Intergovernmental Panel on Climate Change]
46. Which among the following is not correctly matched?
[A] Bhitarkanika National Park – Orissa
[B] Gugamal National Park – Rajasthan
[C] Mollem National Park – Goa
[D] All are correct
Correct Answer: [Gugamal National Park – Rajasthan]
Explanation: Gugamal National Park in in Maharashtra.
47. Which among the following international institutions was jointly established by World Meteorological Organization and UNEP (United Nations Environment Programme)?
[A] Intergovernmental Panel on Climate Change (IPCC)
[B] International Organization for Sustainable Development
[C] International Network for Environmental Compliance and Enforcement
[D] None of the above
Correct Answer: [Intergovernmental Panel on Climate Change (IPCC)]
48. While studying the Clean Development Mechanism we read about CEU which is a standard unit comprising 1 million cubic tonne CO2. What is the correct full form?
[A] Certified Emission Units
[B] Carbon Emission Units
[C] Codified Emission Units
[D] None of the above
Correct Answer: [Certified Emission Units]
49. What is “Kharmor “?
[A] A rare / endangered animal found in some parts of north east India
[B] A rare / endangered bird found predominantly in Madhya Pradesh
[C] A species of fresh water mollusk
[D] A species of a rare plant found in Himalayas
Correct Answer: [A rare / endangered bird found predominantly in Madhya Pradesh]
50. Headquarters of International Maritime Organization (IMO) is located at:
[A] New York
[B] Geneva
[C] Washington
[D] London
Correct Answer: [London]
51. Headquarters of Biodiversity International is located at:
[A] England
[B] Italy
[C] Germany
[D] Australia
Correct Answer: [Italy]
52. In which of the following state in India established the country’s first carbon dioxide measurement exchange tower?
[A] Maharastra
[B] Gujarath
[C] Kerala
[D] Uttarakhand
Correct Answer: [Uttarakhand]
53. What is the name of world’s first greenhouse-gas-monitoring satellite?
[A] ICESat
[B] Jason-1
[C] Ibuki
[D] NPOESS
Correct Answer: [Ibuki]
54. Which among the following missions of Government of India follow Perform, Achieve and trade mechanism?
[A] National Solar Mission
[B] National Mission on Enhanced Energy Efficiency
[C] National Mission on Sustainable Habitat
[D] National Water Mission
Correct Answer: [National Mission on Enhanced Energy Efficiency]
55. In which year Ecological Task Forces (ETFs) scheme was initiated?
[A] 1980
[B] 1982
[C] 1983
[D] 1985
Correct Answer: [1982]
56. Which among the following is the largest tiger reserve in India?
[A] Ranthambore National park
[B] Jim Corbett National Park
[C] Kanha National Park
[D] Nagarjuna Srisailam Sanctuary
Correct Answer: [Nagarjuna Srisailam Sanctuary]
57. At which of the following places First Global Conference on depletion of Ozone layer was held?
[A] Geneva
[B] Vienna
[C] London
[D] Frankfurt
Correct Answer: [Vienna]
58. Biligiriranga Temple Wildlife Sanctuary is located in which state?
[A] Tamil Nadu
[B] Karnataka
[C] West Bengal
[D] Kerala
Correct Answer: [Karnataka]
59. Which among the following is the upper limit of sound advice of Central Pollution Control Board (CPCB) for residential areas?
[A] 55 Decibels
[B] 60 Decibels
[C] 75 Decibels
[D] 90 Decibels
Correct Answer: [55 Decibels]
60. Which among the following is world’s top country in terms of clean energy investment?
[A] USA
[B] China
[C] Japan
[D] Germany
Correct Answer: [China]
61. In which of the following universities “National Centre for Sustainable Coastal Zone Management” under the World Bank assisted Integrated Coastal Zone Management project is set up?
[A] Pondicherry University, Pondicherry
[B] Anna University, Chennai
[C] Utkal University, Bhubaneshwar
[D] Andhra University, Visakhapatnam
Correct Answer: [Anna University, Chennai]
62. Which among the following countries is not a Non-Annex I party to the UNFCC?
[A] India
[B] China
[C] Brazil
[D] Australia
Correct Answer: [Australia]
Explanation: India had signed the UNFCC on 10 June 1992 and ratified on 1 November 1993.
63. With which of the following LULUCF is most closely related?
[A] Agriculture
[B] Environment Conservation
[C] GHG Emission Control
[D] Carbon Trade
Correct Answer: [GHG Emission Control]
Explanation: Land Use, Land-Use Change and Forestry (LULUCF)
64. What is the current number of members of Group of Like-Minded Megadiverse Countries?
[A] 15
[B] 18
[C] 20
[D] 25
Correct Answer: [20]
65. In context with the Environment, the price charged to deliver municipal solid waste to a landfill, waste-to-energy facility, or recycling facility is known as ______?
[A] Recycling Fee
[B] Dumping Duty
[C] Tipping Fee
[D] Material Fee
Correct Answer: [Tipping Fee]
66. Ozone layer lies in:
[A] Troposphere
[B] Tropopause
[C] Stratosphere
[D] Photosphere
Correct Answer: [Stratosphere]
67. National Space Center for “Megha-Tropiques Mission” to study the water cycle in the tropical atmosphere in the context of climate change is located in which country?
[A] Italy
[B] France
[C] Germany
[D] Poland
Correct Answer: [France]
68. Central Marine Fisheries Research Institute (CMFRI) is located at?
[A] Mumbai
[B] Veraval
[C] Vishakhapatnam
[D] Kottayam
Correct Answer: [Vishakhapatnam]
69. Lion-tailed Macaque is found in which of the following regions?
[A] Eastern Himalayas
[B] North East India
[C] Eastern Ghats
[D] Western Ghats
Correct Answer: [Western Ghats]
70. “Fish meal” is widely used as which among the following?
[A] Cost effective Food
[B] Poultry Feed Additive
[C] Organic Fertilizer
[D] Bird food
Correct Answer: [Organic Fertilizer]
71. “Bengal Desi” is a Hybrid variety of which of the following crops?
[A] Jute
[B] Cotton
[C] Sesame
[D] Gram
Correct Answer: [Cotton]
72. Lion-tailed Macaque is found in which of the following regions?
[A] Eastern Himalayas
[B] North East India
[C] Eastern Ghats
[D] Western Ghats
Correct Answer: [Western Ghats]
73. “Fish meal” is widely used as which among the following?
[A] Cost effective Food
[B] Poultry Feed Additive
[C] Organic Fertilizer
[D] Bird food
Correct Answer: [Organic Fertilizer]
74. “Narayan Sarovar Sanctuary” in Kutch, Gujarat is most famous for which of the following?
[A] Zebra
[B] Chinkara
[C] Lions
[D] Tigers
Correct Answer: [Chinkara]
75. Which among the following is known as “Sairandhri Vanam”?
[A] Silent Valley National Park
[B] Mudumalai National Park
[C] Periyar National Park
[D] Guindy National Park
Correct Answer: [Silent Valley National Park]
76. Which among the following is the unit of measurement of the “Ecological Footprint”?
[A] Global Hectare
[B] Gallon Per Capita
[C] Cubic meter
[D] Man Hour
Correct Answer: [Global Hectare]
77. Convention on Biological Diversity is also denoted by which among the following?
[A] COP 10
[B] COP 11
[C] COP 12
[D] COP 15
Correct Answer: [COP 10]
78. Which among the following gas is used as reference to calculate “Global Warming Potential” (GWP)?
[A] Carbon Dioxide
[B] Methane
[C] Ozone
[D] Nitrogen Di-oxide
Correct Answer: [Carbon Dioxide]
79. “Nagoya Protocol” is related to which among the following?
[A] International Finance
[B] Biodiversity
[C] Pharmaceutical Industry
[D] Global Warming
Correct Answer: [Biodiversity]
80. Which among the following is the dangerous Green House Gas, created by the Waste Water?
[A] Nitrogen
[B] Sulfur Dioxide
[C] Methane
[D] Carbon Dioxide
Correct Answer: [Methane]
81. Which among the following terms of utmost significance in the dynamics of resource management was coined in the ‘Brundtland Commission Report’?
[A] Polluter-Pays Principle
[B] Sustainable development
[C] Inclusive Growth
[D] Carrying Capacity
Correct Answer: [Sustainable development]
82. Which among the following multilateral convention seeks to protect the human health and environment from Persistant Organic Pollutants (POPs)?
[A] Bonn Convention
[B] Stockholm Convention
[C] Rotterdam Convention
[D] Basel Convention
Correct Answer: [Stockholm Convention]
83. Which among the following is key faunal species that is being conserved and monitored in ‘Dachigam National Park’?
[A] Musk Deer
[B] Golden Oriole
[C] Yellow-throated Marten
[D] Hangul or Kashmir Stag
Correct Answer: [Hangul or Kashmir Stag]
Explanation: Dachigam National Park is located 22 kilometers from Srinagar, Jammu and Kashmir. It covers an area of 141 square kilometers.The main animal species that Dachigam is most famous for is the Hangul, or the Kashmir Stag.
84. The “thickness” of Stratospheric Ozone layer is measured in/on:
[A] Sieverts
[B] Dobson units
[C] Melson units
[D] Beaufort Scale
Correct Answer: [Dobson units]
Explanation: The ozone layer was discovered in 1913 by the French physicists Charles Fabry and Henri Buisson. Its properties were explored in detail by the British meteorologist G. M. B. Dobson, who developed a simple spectrophotometer (the Dobsonmeter) that could be used to measure stratospheric ozone from the ground. Between 1928 and 1958 Dobson established a worldwide network of ozone monitoring stations, which continue to operate to this day. The “Dobson unit”, a convenient measure of the columnar density of ozone overhead, is named in his honour.
85. Which among the following multilateral environment agreements (MEAs) is not correctly paired with the respective issue it deals with?
[A] Montreal Protocol of 1987 – Ozone Depleting Substances.
[B] Bonn Convention of 1979 – The conservation of Migratory Species
[C] Basel Convention of 1989 – Regulation of transboundary movement, transit, handling and use of Living Modified Organisms.
[D] Rotterdam Convention of 1998 – Consensual International Trade in certain Hazardous Chemicals and Pesticides.
Correct Answer: [Basel Convention of 1989 – Regulation of transboundary movement, transit, handling and use of Living Modified Organisms.]
86. The Western Ghats Ecology Expert Panel (WGEEP) is headed by:
[A] R.K.Pachauri
[B] Vandana Shiva
[C] Madhav Gadgil
[D] Pradip Krishen
Correct Answer: [Madhav Gadgil]
Explanation: The Basel Convention on the Control of Trans-boundary Movements of Hazardous Wastes and Their Disposal, usually known simply as the Basel Convention, is an international treaty that was designed to reduce the movements of hazardous waste between nations, and specifically to prevent transfer of hazardous waste from developed to less developed countries (LDCs). It does not, however, address the movement of radioactive waste.
87. In Nitrogen Cycle, soil nitrates are transformed into free nitrogen by:
[A] Nitrifying bacteria
[B] Denitrifying bacteria
[C] Ammonifying bacteria
[D] Both [A] and[C]
Correct Answer: [Denitrifying bacteria]
88. In an ecotone, the species which become abundant are called:
[A] Edge species
[B] Keystone species
[C] Endemic species
[D] Foster species
Correct Answer: [Edge species]
Explanation: An ecotone is a transition area between two biomes but different patches of the landscape, such as forest and grassland. The ecotone contains not only species common to the communities on both sides; it may also include a number of highly adaptable species that tend to colonize such transitional areas. This can produce an edge effect along the boundary line, with the area displaying a greater than usual diversity of species. The phenomenon of increased variety of plants as well as animals at the community junction is called the “edge effect” and is essentially due to a locally broader range of suitable environmental conditions or ecological niches.
89. Which of the following state is home to the Jawai forests that has been given Conservation Reserve status?
[A] Rajasthan
[B] Kerala
[C] Assam
[D] Bihar
Correct Answer: [Rajasthan]
90. Which is not a part of National Action Plan on Climate Change?
[A] National Water Mission
[B] National Mission on Pollution Control
[C] National Mission for Sustainable Agriculture
[D] National Mission on Sustainable Habitat
Correct Answer: [National Mission on Pollution Control]
91. Green Economy is led by?
[A] United Nations Environment Programme
[B] International Hydrological Organization
[C] Intergovernmental Panel for Climate Change
[D] European Union
Correct Answer: [United Nations Environment Programme]
92. Which among the following protocols is also related to the Access and Benefit Sharing (ABS) mechanism?
[A] Kyoto protocol
[B] Nagoya Protocol
[C] Geneva Protocol
[D] Cartagena Protocol
Correct Answer: [Nagoya Protocol]
93. Which among the following alkane has largely replaced the ozone layer-depleting halomethanes in household refrigerators and freezers?
[A] Methane
[B] Propane
[C] Butane
[D] Ethane
Correct Answer: [Butane]
94. Which among the following will emit maximum mass of carbon dioxide, when the same quantity is burnt of all of them?
[A] Kerosene
[B] Natural Gas
[C] Gasoline
[D] Propane
Correct Answer: [Kerosene]
95. Now a days Environmental Accounting is making news. What is Environment Accounting?
[A] It is a method to measure the consumption of the environment/ natural resources
[B] Its a method to statistically analyze the green areas of the country
[C] Its a method of accounting in which all units are expressed in terms of loss / gain of Carbon Dioxide
[D] Its a method of accounting in which all measurement is expressed in Carbon Credits
Correct Answer: [It is a method to measure the consumption of the environment/ natural resources]
96. Who among the following is the author of the famous book “Silent Spring” which is credited for being of much help in launching the environment movement?
[A] Ian Lowe
[B] Pat Hutchings
[C] Mike Kingsford
[D] Rachel Carson
Correct Answer: [Rachel Carson]
97. In which of the following food chains, the Pyramid of Numbers will be always inverted?
[A] Grassland Food chain
[B] Ponds Food chain
[C] Forests Food Chain
[D] Parasitic food chain
Correct Answer: [Parasitic food chain]
Explanation: In a Grassland, the number of producers i.e. plants and grasses are more than the herbivore and number of carnivores is more than the herbivores. The same is valid for Ponds. In Forests, the Pyramid of Number is a broad shaped. The producers are more, herbivores are less but carnivores are again more. In Parasitic food chain, the Pyramid of Numbers is always inverted.
98. What is Carbon Levy?
[A] It’s a tax levied on jet and shipping fuel to finance climate change mitigation
[B] It’s a tax levied on carbon fuel
[C] It’s a tax levied on production of fossil fuel and coal
[D] It’s a tax levied on production of coal only
Correct Answer: [It’s a tax levied on carbon fuel]
99. Along with Jatropha, the seed oil of which among the following plants has been found to be useful in diesel generators being explored in hundreds of projects throughout India and other developing countries as feedstock for biodiesel?
[A] Arachis hypogea
[B] Pongamia pinnata
[C] Butea monosperma
[D] Pterocarpus santalinius
Correct Answer: [Pongamia pinnata]
100. Acid rain is capable of damaging the buildings and historic monuments which are made up of rocks such as limestone and marble. Which among the following is the end product of such reaction?
[A] Quick Lime
[B] Calcium Carbonate
[C] Calcium Hydroxide
[D] Gypsum
Correct Answer: [Gypsum]
Beyond Enviro Biodiversity MCQs Under G Awareness Reads
- The Paper Bag Day & Significance it Assumes for Environment
- 100+ Slogan for Environment Day & Its Relevance as Saviour
- Indian Art and Culture Objective Questions [MCQs]
- The Most Important and Interesting Facts about Jainism
- Most Valuable and Interesting Points on Religious Movements
- Important and Interesting points on Mahajanpada Period