Environment & Biodiversity MCQs
Environment, Ecology & Biodiversity Multiple choice questions for GK paper in SSC, NDA, CDS, UPSC, UPPSC and State PSC Examinations.
1. Which of the following National Parks does not belong to Andaman & Nicobar Islands?
[A] Button Island National Park
[B] Mount Harriet National Park
[C] Mouling National Park
[D] Wandoor Marine National Park
Show Answer
Correct Answer: C [Mouling National Park]
Notes:
- Button Island National Park: Button Island National Park is located in the Andaman and Nicobar Islands of India. The park is situated on the Button Islands, a group of small islands in the Bay of Bengal. It’s a haven for birdwatchers and nature enthusiasts, offering opportunities for trekking, snorkeling, and exploring the underwater world.
- Mount Harriet National Park: Situated in the Andaman and Nicobar Islands, Mount Harriet National Park is named after the second highest peak in the Andaman archipelago.
- Mouling National Park: Mouling National Park is located in Arunachal Pradesh. This park is renowned for its lush forests, diverse flora and fauna, and the scenic beauty of the Mouling mountain range. It’s a significant habitat for various species of primates, birds, and mammals, including the endangered Mishmi takin.
- Wandoor Marine National Park: Wandoor Marine National Park is situated in the Andaman and Nicobar Islands. It is famous for its stunning coral reefs and diverse marine life.
2. The Great Smog of 1952 took place in which of the following cities?
[A] London
[B] New York
[C] Tokyo
[D] Berlin
Show Answer
Correct Answer: A [ London ]
Notes:
The Great Smog of 1952, also known as the Killer Fog, took place in London. On 5 December 1952, a thick yellow smog brought the London city to a standstill for four days and it is estimated to have killed more than 4,000 people. Coal combustion was considered as the main reason for the formation of smog.
3. 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
Show Answer
Correct Answer: B [United Nations Development Programme]
Notes:
The Equator Prize, is confered by the Equator Initiative within the United Nations Development Programme. It is awarded biennially to recognize outstanding community efforts to reduce poverty through the conservation and sustainable use of biodiversity. The United Nations Development Programme (UNDP) was founded in the year 1965.
4. In which state is located Buxa Tiger Reserve?
[A] Odisha
[B] West Bengal
[C] Assam
[D] Kerala
Show Answer
Correct Answer: B [West Bengal]
Notes:
The Buxa Tiger Reserve (BTR) is located inside the Buxa National Park in Alipurduar district of West Bengal and covers an area of 760-square-kilometre. It is home to tiger, civet, elephant, gaur (Indian bison), Indian boar, red jungle fowl, etc. The Endangered species found in the reserve are Indian tiger, Asian elephant, leopard cat, Bengal florican, regal python, Chinese pangolin, hispid hare, etc.
5. Which state in India is the only home to White Asiatic Tigers in the world?
[A] West Bengal
[B] Gujarat
[C] Odisha
[D] Madhya Pradesh
Show Answer
Correct Answer: A [West Bengal]
Notes:
The White Tiger, a pigmentation variant of the Royal Bengal Tiger, is peculiar to a few Indian regions such as Madhya Pradesh, Assam, Bihar, Odisha, and specifically West Bengal in the Sunderbans region, their primary habitat. This species is famous for their unique coloration, lending them a ghost-like aura. Notably, Madhya Pradesh houses the world’s first ‘White Tiger Safari’. Though white tigers are found in a few other areas as well, West Bengal is particularly recognized for these majestic big cats.
6. Which among the following is a wildlife trade monitoring network?
[A] DISS
[B] PETA
[C] UN- HABITAT
[D] TRAFFIC
Show Answer
Correct Answer: D [TRAFFIC]
Notes:
TRAFFIC was founded in 1976. Its headquarters are located in Cambridge, United Kingdom, DISS (Disability Information Services) is located in UK, PETA is People for the Ethical Treatment of Animals not related to wildlife, UN-HABITAT is United Nations Human Settlements Programme.
7. The Mahesh Rangrajan Committee has recommended the amendment of the Wild Life Protection Act for which among the following purposes?
[A] To give legislative protection to Elephant Reserves
[B] To set up National Elephants Conservation Authority (NECA)
[C] To establish Elephant Corridors under the provisions of amended act
[D] All of above
Show Answer
Correct Answer: B [To set up National Elephants Conservation Authority (NECA)]
Notes:
Wildlife (Protection) Act was recommended to be amended for setting up of National Elephants Conservation Authority (NECA) on the lines of National Tiger Conservation Authority constituted to enhance protection to the national animal tiger
8. 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
Show Answer
Correct Answer: B [Sustainable development ]
Notes:
Brundtland Commission was named after Gro Harlem Brundtland, the former Prime Minister of Norway. This commission, formally known as World Commission on Environment and Development (WCED) was established by UN in 1983. It had released its report called Brundtland Report in 1987. This report popularized the term Sustainable Development.
9. Which of the following statements is incorrect about an Anticyclone?
[A] It is characterized by absence of weather front
[B] It has low pressure area in the central region with torrential rainfall
[C] The isobars are always far apart in an anticyclone
[D] The wind rotate clockwise in the northern hemisphere in anticyclonic condition
Show Answer
Correct Answer: B [It has low pressure area in the central region with torrential rainfall]
Notes:
A weather front is a boundary separating two masses of air of different densities.The wind rotates clockwise in the northern hemisphere in anticyclonic condition and counter clockwise in southern hemisphere. It has high pressure area in the central region with dry and bright conditions.
10. Which of the following statements scientifically explains the fact that a rough sea can be calmed by pouring oil on its surface?
[A] The oil increases the surface tension of water
[B] The surface tension of the oil film absorbs energy of waves
[C] The winds creating waves are blocked by the oil film
[D] None of the reasons mentioned in A, B and C
Show Answer
Correct Answer: B [ The surface tension of the oil film absorbs energy of waves]
Notes:
When the waves go underneath the film, the surface tension of the oil film makes them to lose some of the energy.