Environment & Biodiversity MCQs

Environment, Ecology & Biodiversity Multiple choice questions for GK paper in SSC, NDA, CDS, UPSC, UPPSC and State PSC Examinations.

41. The International Renewable Energy Agency is headquartered at which of the following places?
[A] Geneva
[B] Washington D. C.
[C] Abu Dhabi
[D] Gurugram

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42. In which of the following years the Air (Prevention and Control of Pollution) Act of 1981 was extended to include noise pollution also.
[A] 1983
[B] 1985
[C] 1987
[D] None of the above

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43. The Central Pollution Control Board (CPCB) was constituted under which of the following Acts?
[A] Water (Prevention and Control of Pollution) Cess Act, 1977
[B] Air (Prevention and Control of Pollution) Act, 1981
[C] Water (Prevention and Control of Pollution) Act, 1974
[D] None of the above

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44. Which of the following country is the largest Greenhouse Gas emitter?
[A] U.S.A
[B] China
[C] India
[D] Russia

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45. Which of the following are the advantages of Bio-Energy?
1. It is capital efficient.
2. It has high energy generation potential.
3. It has significant carbon emission reduction potential.
4. It is helpful in wasteland regeneration.
Select the correct option from the codes give below:
[A] Only 1 & 2
[B] Only 2, 3 & 4
[C] Only 1, 3 & 4
[D] 1, 2, 3 & 4

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46. 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

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47. Which of the following provides information about the level of harm by a hazard?
1) Magnitude of the hazard
2) Frequency of the hazard
3) Intensity at the impact point
Select the correct option from the codes given below:
[A] Only 1
[B] Only 2 & 3
[C] Only 1 & 2
[D] 1, 2, & 3

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48. Highest source of air pollution in the world is _____:
[A] Aircraft
[B] Automobiles
[C] Industries
[D] Household wastes

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49. Which one of the following terms describes not only the physical space occupied by an organism, but also its functional role in the community of organisms?
[A] Eco-niche
[B] Ecosystem
[C] Ecozone
[D] Habitat

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50. Which country is home to Shark Bay, a designated World Heritage Site?
[A] Australia
[B] United States
[C] South Africa
[D] Brazil

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