Environment & Biodiversity MCQs
Environment, Ecology & Biodiversity Multiple choice questions for GK paper in SSC, NDA, CDS, UPSC, UPPSC and State PSC Examinations.
41. Which of the following are the branches of sustainability?
1. the environment
2. the needs of present and future generations
3. the economy
Select the correct option from the codes given below:
[A] Only 1 & 2
[B] Only 2 & 3
[C] Only 1 & 3
[D] 1, 2 & 3
Show Answer
Correct Answer: D [1, 2 & 3]
Notes:
The branches of sustainability include the environment, the needs of present and future generations and the economy. Sustainable development is the type of development that meets the needs of the present generations without compromising the ability of future generations to meet their own needs.
42. At which of the following places, Volcanoes are generally found?
[A] Intraplates crush against each other or pull apart
[B] Earth’s crust crush against each other or pull apart
[C] Tectonic plates crush against each other or pull apart
[D] None of the above
Show Answer
Correct Answer: C [Tectonic plates crush against each other or pull apart]
Notes:
Most of the volcanoes are present at the places where the tectonic plates crush against each other or pull apart. Sixty percent of all active volcanoes occur at the boundaries between tectonic plates.
43. Which of the following is/are the objectives of Disaster Management?
1) Mitigation
2) Reconstruction
3) Rehabilitation
Select the correct option from the codes given below:
[A] Only 1 & 2
[B] Only 2 & 3
[C] Only 1 & 3
[D] 1, 2, & 3
Show Answer
Correct Answer: D [1, 2, & 3]
Notes:
Disaster Management is a combination of strategic planning and procedure which helps us from severe damages when natural or human-made calamities and catastrophic even occur. It includes Mitigation, Reconstruction, and Rehabilitation.
44. The International Tsunami information centre is located at which of the following places?
[A] Goa
[B] Jakarta
[C] Canbera
[D] Honolulu
Show Answer
Correct Answer: D [Honolulu]
Notes:
The International Tsunami Information Centre also termed as ITIC was established in November 1965 by the Intergovernmental Oceanographic Commission (IOC) of the United Nations Educational, Scientific and Cultural Organization. It is located at Honolulu.
45. The India Tsunami Warning centre is located at which of the following places?
[A] Chennai
[B] Hyderabad
[C] Goa
[D] Mumbai
Show Answer
Correct Answer: B [Hyderabad]
Notes:
The Indian Tsunami Early Warning System popularly called as ITEWS was established under the responsibility of The Ministry of Earth Sciences. The Indian Tsunami Early Warning System was established in 2007 and is located in Hyderabad.
46. Which of the following is called the place of origin an earthquake?
[A] Focus
[B] Hypercenter
[C] Epicenter
[D] None of the above
Show Answer
Correct Answer: A [Focus]
Notes:
The Focus of an earthquake, which is also called as a Hypocenter is the point of the origin of an earthquake whereas the epicenter is the point just exactly above the focus.
47. Which of the following statements are correct regarding Environment Impact Assessment?
1. Screening is done based on type and location of development only.
2. The state of ecosystem as it exists prior to the project and its potential effects is known as Baseline Data.
Select the correct option from the codes given below:
[A] Only 1
[B] Only 2
[C] Both 1 & 2
[D] Neither 1 & 2
Show Answer
Correct Answer: B [Only 2]
Notes:
The screening criteria is based upon the scale of investment, type of development and location of development. The state of ecosystem as it exists prior to the project and its potential effects is known as Baseline Data.
48. Which of the following statements are correct regarding Wildlife corridor or Green corridor?
1. It is an area of habitat which connects wildlife populations separated by human activities.
2. Wildlife corridors may be both natural or created.
3. These corridors help animals that move between isolated patches on a daily basis and also those that migrate between habitats seasonally.
Select the correct option from the codes given below:
[A] Only 1 & 2
[B] Only 2 & 3
[C] Only 1 & 3
[D] 1, 2 & 3
Show Answer
Correct Answer: D [1, 2 & 3]
Notes:
Wildlife corridor or Green corridor is an area of habitat which connects wildlife populations separated by human activities. Wildlife corridors may be both natural or created. These corridors help animals that move between isolated patches on a daily basis and also those that migrate between habitats seasonally.
49. The Red Data Book is the documentation of endangered rare species of ____:
[A] Other living organisms
[B] Fauna
[C] Flora
[D] All of the above
Show Answer
Correct Answer: D [All of the above ]
Notes:
A Red Data Book contains lists of species whose continued existence is threatened. Species are classified into different categories of perceived risk. It documents rare and endangered species of animals, plants and fungi, as well as other living organisms in an area, region or country.
50. Mudumalai Sanctuary is famous for ______:
[A] Tigers
[B] Birds
[C] Bisons
[D] Elephants
Show Answer
Correct Answer: A [Tigers]
Notes:
The Mudumalai National Park and Wildlife Sanctuary, now also declared a Tiger Reserve, lies on the northwestern side of the Nilgiri Hills, in Nilgiri District, about 150 km north-west of Coimbatore city in the westernmost part of Tamil Nadu, on the interstate boundaries with Karnataka and Kerala states in South India. The sanctuary is a haven for Bengal Tigers and Indian Leopards and other threatened species.
