Environment & Biodiversity MCQs
Environment, Ecology & Biodiversity Multiple choice questions for GK paper in SSC, NDA, CDS, UPSC, UPPSC and State PSC Examinations.
1. The Gorumara National Park (GNP) is located in which state?
[A] Tamil Nadu
[B] Uttar Pradesh
[C] West Bengal
[D] Maharashtra
Show Answer
Correct Answer: C [West Bengal]
Notes:
The Gorumara National Park (GNP) is located in Jalpaiguri district, West Bengal. The park is located in the Dooars region of the Himalayan foothills, it is a medium-sized park with grasslands and forests. It is primarily known for its population of Indian rhinoceros. The park has been declared as the best among the protected areas in India by the Ministry of Environment and Forests for the year 2009. It has recorded 50 species of mammals, 194 species of birds, 22 species of reptiles, 7 species of turtles, 27 species of fish, and other macro and micro fauna. The park is rich in large herbivores including Indian rhinoceros, gaur, Asian elephant, sloth bear, chital and sambar deer.
2. The Chhilchhila Wildlife Sanctuary (CWS) is located in which state?
[A] Sikkim
[B] Mizoram
[C] Haryana
[D] Nagaland
Show Answer
Correct Answer: C [Haryana ]
Notes:
The Chhilchhila Wildlife Sanctuary (CWS) is located in the Kurukshetra district of Haryana and is spread over an area of 28.92 hectares. According to a local legend, the lake in the sanctuary had an ancient link during the epic Mahabharata days when the Pandavas escaped to Haridwar through a tunnel under the lake. It is home to blue peafowl, rufous treepie, greater coucal, Indian grey hornbill and coppersmith barbet.
3. Which among the following plants is used as Green Manure?
[A] Wheat
[B] Sunhemp
[C] Cotton
[D] Rice
Show Answer
Correct Answer: B [Sunhemp]
Notes:
Sunhemp is used as Green Manure. Sunhemp as a green manure is needed be ploughed in 2 months after sowing when the plants begin to flower as it decomposes more rapidly and it will have a positive N balance at this stage.
4. Which of the following is considered as the secondary pollutant?
[A] Ozone
[B] Benzene
[C] Sulphur dioxide
[D] Carbon monoxide
Show Answer
Correct Answer: A [ Ozone ]
Notes:
Primary pollutants are directly emitted from the sources. Examples of primary pollutants are carbon monoxide, carbon dioxide, sulphur dioxide and benzene etc. Secondary pollutants are not emitted directly. They are formed from the combination of primary pollutants with some other compound. Examples of secondary pollutants are Ozone, Formaldehyde, PAN (peroxy acetyl nitrate) and Smog etc.
5. Where is the secretariat office of Birdlife International?
[A] Geneva
[B] Cambridge
[C] Suva, Fiji
[D] Mumbai, India
Show Answer
Correct Answer: B [ Cambridge ]
Notes:
The secretariat office of BirdLife International is located in Cambridge, UK. BirdLife International is a global partnership of environmental NGOs and national conservation organizations. BirdLife International was formed on June 20, 1922. Their chairman is Braulio Ferreira de Souza Dias. Their priorities include: Preventing the extinction of bird species; Identifying and safeguarding important sites for birds; Maintaining and restoring key bird habitats; Empowering conservationists worldwide.
6. To Catalyze a Transition to a Low Carbon World, Climate Neutral Network (CN Net) was launched in 2008 by which of the following ?
[A] Green Building Council
[B] United Nations Environment Programme
[C] Global Environment Facility
[D] Intergovernmental Panel on Climate Change
Show Answer
Correct Answer: B [United Nations Environment Programme]
Notes:
Climate Neutral Network was launched in 2008 during the meeting of United Nations Environment Programme Governing Council in Monaco. 4 countries, 4 cities and 5 companies were present in the meeting.
7. With which of the following is related CITES in context with the global issues today?
[A] Environment Protection
[B] Financial Slowdown
[C] Poverty Alleviation Programmes of United Nations
[D] Information Technology
Show Answer
Correct Answer: A [Environment Protection]
Notes:
CITES is Convention on International Trade in Endangered Species of Wild Fauna and Flora, also known as the Washington Convention signed in 1973.
8. Which among the following is the most correct statement in context with Carbon footprint?
[A] It is a measure of Green house gas emissions by a product
[B] It is a unit under the Kyoto Protocol representing a reduction of greenhouse gases under the Joint Implementation mechanism
[C] It is a administrative approach used to control pollution by providing economic incentives for achieving reductions in the emissions of pollution
[D] All of above are correct
Show Answer
Correct Answer: A [It is a measure of Green house gas emissions by a product]
Notes:
Please note that Carbon footprint is amount of carbon dioxide released in the atmosphere everyday by an electronic gadget / organization. The quantity of all green house gases put together required to maintain the temperature of the environment at a fixed level of 30 degree C at nodal points in the country is also referred to as carbon foot print. The second statement a unit under the Kyoto Protocol representing a reduction of greenhouse gases under the Joint Implementation mechanism is the definition of Emission Reduction Unit, while statement C is emission trading.
9. Margosa oil is obtained from which of the following trees?
[A] Babul
[B] Neem
[C] Ficus
[D] Bamboo
Show Answer
Correct Answer: B [Neem]
Notes:
Margosa oil comes from the neem tree, which is native to India. It has been used for centuries in traditional Indian medicine to treat skin conditions, fever, infections, and inflammation. Rich in antioxidants and fatty acids, margosa oil is valued for its moisturizing, antifungal, and antimicrobial properties.
10. Central Marine Fisheries Research Institute (CMFRI) is located at ?
[A] Mumbai
[B] Veraval
[C] Vishakhapatnam
[D] Kottayam
Show Answer
Correct Answer: C [Vishakhapatnam]
Notes:
The Central Marine Fisheries Research Institute was established in 1947. Later it joined the Indian Council of Agricultural Research in 1967. The Headquarters of the organization is located in Kochi, Kerala. One of the three regional center is located in Vishakhapatnam.