Environment Previous Year Questions
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IAS Previous Year Environment Questions – Lecture – 12 – STHAAPNA Series
Q.1) Which one of the following is associated with the issue of control and phasing out of the use of…
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IAS Previous Year Environment Questions – Lecture – 11 – STHAAPNA Series
Q.1) What is Rio+20 Conference, often mentioned in the news? [2015-I] (a) It is the United Nations Conference on Sustainable…
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IAS Previous Year Environment Questions – Lecture – 10 – STHAAPNA Series
Q.1) The National Green Tribunal Act, 2010 was enacted in consonance with which of the following provisions of the Constitution…
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IAS Previous Year Environment Questions – Lecture – 9 – STHAAPNA Series
Q.1) With reference to ‘fuel cells’ in which hydrogen-rich fuel and oxygen are used to generate electricity. Consider the following…
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IAS Previous Year Environment Questions – Lecture – 8 – STHAAPNA Series
Consider the following statements about Chlorofluorocarbons, known as ozone-depleting substances, are used [2012] In the production of plastic foams In…
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IAS Previous Year Environment Questions – Lecture – 7 – STHAAPNA Series
Q.Which one of the following is produced during the formation of photochemical smog? [2003] (a)Hydrocarbons (b) Nitrogen Oxide (c) Ozone…
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IAS Previous Year Environment Questions – Lecture – 6 – STHAAPNA Series
Which one of the following is not a site for in-situ method of conservation of flora ? [2011] (a)Biosphere Reserve…
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IAS Previous Year Environment Questions – Lecture – 5 – STHAAPNA Series
Q1. The “Red Data Books’’ published by the International Union for Conservation of Nature and Natural Resources (IUCN) contain lists…
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IAS Previous Year Environment Questions – Lecture – 4 – STHAAPNA Series
Consider the following statements : [2011] Biodiversity is normally greater in the lower latitudes as compared to the higher latitudes.…
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IAS Previous Year Environment Questions – Lecture – 3 – STHAAPNA Series
Consider the following: [2011, 2014] Photosynthesis Respiration. Decay of organic matter Volcanic action. Which of the above add carbon dioxide…
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