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Consider the following statements:
Statement-I: Nitrogen pollution can lead to a degradation of soil health and contribute to the formation of "dead zones" in oceans.
Statement-II: Excessive synthetic fertilizer application can enhance soil productivity by balancing soil acidity levels.
Which one of the following is correct in respect of the above statements?
  • a)
    Both Statement-I and Statement-II are correct and Statement-II explains Statement-I
  • b)
    Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-I
  • c)
    Statement-I is correct, but Statement-II is incorrect
  • d)
    Statement-I is incorrect, but Statement-II is correct
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Consider the following statements:Statement-I: Nitrogen pollution can ...
Statement-I correctly highlights the consequences of nitrogen pollution on soil health and marine ecosystems. Excessive synthetic fertilizer application, as noted in Statement-II, can actually disrupt soil health by causing soil acidity, which does not balance soil productivity but rather harms it. 
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Passage -1The law in many parts of the world increasingly restricts the discharge of agricultural slurry into watercourses. The simplest and often the most economically sound practice returns the material to the land as semisolid manure or as sprayed slurry. This dilutes its concentration in the environment to what might have occurred III a more primitive and sustainable type of agriculture and converts pollutant into fertilizer. Soil microorganisms decompose the organic components of sewage and slurry and most of the mineral nutrients become available to be absorbed again by the vegetation.The excess input of nutrients, both nitrogen and phosphorus - based, from agricultural runoff (and human sewag e) has caused many healthy oligotrophic lakes (low nutrient concentrations, low plant productivity with abundant water weeds, and clear water) to change to eutrophic condition where high nutrient inputs lead to high phytoplankton productivity (sometimes dominated by bloomforming toxic species). This makes the water turbid, eliminates large plants and, in the worst situations, leads to anoxia and fish kills; so called cultural eutrophication. Thus, important ecosystem services are lost, including the provisioning service of wild-caught fish and the cultural services associated with recreation.The process of cultural eutrophication of lakes has been understood for some time. But only recently did scientists notice huge dead zones in the oceans near river outlets, particularly those draining large catchment areas such as the Mississippi in North America and the Yangtze in China. The nutrient-enriched water flows through streams, rivers and lakes, and eventually to the estuary and ocean where the ecological impact may be huge, killing virtually all invertebrates and fish in areas up to 70,000 km2 in extent. More than 150 sea areas worldwide are now regularly starved of oxygen as a result of decomposition of algal blooms, fuelled particularly by nitrogen from agricultural runoff of fertilizers and sewage from large cities. Oceanic dead zones are typically associated withindustrialized nations and usually lie off- countries that subsidize their agriculture, encouraging farmers to increase productivity and use more fertilizer.Q.The passage refers to the conversion of pollutant to fertilizer. What is pollutant and what is fertilizer in this context?

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Consider the following statements:Statement-I: Nitrogen pollution can lead to a degradation of soil health and contribute to the formation of "dead zones" in oceans.Statement-II: Excessive synthetic fertilizer application can enhance soil productivity by balancing soil acidity levels.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II explains Statement-Ib)Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-Ic)Statement-I is correct, but Statement-II is incorrectd)Statement-I is incorrect, but Statement-II is correctCorrect answer is option 'C'. Can you explain this answer?
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Consider the following statements:Statement-I: Nitrogen pollution can lead to a degradation of soil health and contribute to the formation of "dead zones" in oceans.Statement-II: Excessive synthetic fertilizer application can enhance soil productivity by balancing soil acidity levels.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II explains Statement-Ib)Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-Ic)Statement-I is correct, but Statement-II is incorrectd)Statement-I is incorrect, but Statement-II is correctCorrect answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements:Statement-I: Nitrogen pollution can lead to a degradation of soil health and contribute to the formation of "dead zones" in oceans.Statement-II: Excessive synthetic fertilizer application can enhance soil productivity by balancing soil acidity levels.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II explains Statement-Ib)Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-Ic)Statement-I is correct, but Statement-II is incorrectd)Statement-I is incorrect, but Statement-II is correctCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements:Statement-I: Nitrogen pollution can lead to a degradation of soil health and contribute to the formation of "dead zones" in oceans.Statement-II: Excessive synthetic fertilizer application can enhance soil productivity by balancing soil acidity levels.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II explains Statement-Ib)Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-Ic)Statement-I is correct, but Statement-II is incorrectd)Statement-I is incorrect, but Statement-II is correctCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Consider the following statements:Statement-I: Nitrogen pollution can lead to a degradation of soil health and contribute to the formation of "dead zones" in oceans.Statement-II: Excessive synthetic fertilizer application can enhance soil productivity by balancing soil acidity levels.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II explains Statement-Ib)Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-Ic)Statement-I is correct, but Statement-II is incorrectd)Statement-I is incorrect, but Statement-II is correctCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of Consider the following statements:Statement-I: Nitrogen pollution can lead to a degradation of soil health and contribute to the formation of "dead zones" in oceans.Statement-II: Excessive synthetic fertilizer application can enhance soil productivity by balancing soil acidity levels.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II explains Statement-Ib)Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-Ic)Statement-I is correct, but Statement-II is incorrectd)Statement-I is incorrect, but Statement-II is correctCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Consider the following statements:Statement-I: Nitrogen pollution can lead to a degradation of soil health and contribute to the formation of "dead zones" in oceans.Statement-II: Excessive synthetic fertilizer application can enhance soil productivity by balancing soil acidity levels.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II explains Statement-Ib)Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-Ic)Statement-I is correct, but Statement-II is incorrectd)Statement-I is incorrect, but Statement-II is correctCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Consider the following statements:Statement-I: Nitrogen pollution can lead to a degradation of soil health and contribute to the formation of "dead zones" in oceans.Statement-II: Excessive synthetic fertilizer application can enhance soil productivity by balancing soil acidity levels.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II explains Statement-Ib)Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-Ic)Statement-I is correct, but Statement-II is incorrectd)Statement-I is incorrect, but Statement-II is correctCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Consider the following statements:Statement-I: Nitrogen pollution can lead to a degradation of soil health and contribute to the formation of "dead zones" in oceans.Statement-II: Excessive synthetic fertilizer application can enhance soil productivity by balancing soil acidity levels.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II explains Statement-Ib)Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-Ic)Statement-I is correct, but Statement-II is incorrectd)Statement-I is incorrect, but Statement-II is correctCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Consider the following statements:Statement-I: Nitrogen pollution can lead to a degradation of soil health and contribute to the formation of "dead zones" in oceans.Statement-II: Excessive synthetic fertilizer application can enhance soil productivity by balancing soil acidity levels.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II explains Statement-Ib)Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-Ic)Statement-I is correct, but Statement-II is incorrectd)Statement-I is incorrect, but Statement-II is correctCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice UPSC tests.
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