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Consider the following statements about the influence of eutrophication on ocean acidification.
1. Eutrophication leads to large plankton blooms, and these blooms collapse and sink to the sea bed
2. The subsequent respiration of bacteria decomposing the algae leads to a decrease in seawater oxygen and an increase in CO2
Which of these statements is/are correct?
  • a)
    1 only
  • b)
    2 only
  • c)
    Both of them
  • d)
    Neither of them
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Consider the following statements about the influence of eutrophicatio...
Various factors can locally influence the chemical reactions of CO2 with seawater and add to the effects of ocean acidification. For example:
  • Acid rain can have a pH between 1 and 6 and has an impact on surface ocean chemistry. It has a major effect on ocean acidification locally and regionally but very small globally.
  • Eutrophication Coastal waters are also affected by excess nutrient inputs, mostly nitrogen, from agriculture, fertilizers and sewage. The resulting eutrophication leads to large plankton blooms, and when these blooms collapse and sink to the sea bed the subsequent respiration of bacteria decomposing the algae leads to a decrease in seawater oxygen and an increase in CO2 (a decline in pH).
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Consider the following statements about the influence of eutrophication on ocean acidification.1. Eutrophication leads to large plankton blooms, and these blooms collapse and sink to the sea bed2. The subsequent respiration of bacteria decomposing the algae leads to a decrease in seawater oxygen and an increase in CO2Which of these statements is/are correct?a)1 onlyb)2 onlyc)Both of themd)Neither of themCorrect answer is option 'C'. Can you explain this answer?
Question Description
Consider the following statements about the influence of eutrophication on ocean acidification.1. Eutrophication leads to large plankton blooms, and these blooms collapse and sink to the sea bed2. The subsequent respiration of bacteria decomposing the algae leads to a decrease in seawater oxygen and an increase in CO2Which of these statements is/are correct?a)1 onlyb)2 onlyc)Both of themd)Neither of themCorrect 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 about the influence of eutrophication on ocean acidification.1. Eutrophication leads to large plankton blooms, and these blooms collapse and sink to the sea bed2. The subsequent respiration of bacteria decomposing the algae leads to a decrease in seawater oxygen and an increase in CO2Which of these statements is/are correct?a)1 onlyb)2 onlyc)Both of themd)Neither of themCorrect 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 about the influence of eutrophication on ocean acidification.1. Eutrophication leads to large plankton blooms, and these blooms collapse and sink to the sea bed2. The subsequent respiration of bacteria decomposing the algae leads to a decrease in seawater oxygen and an increase in CO2Which of these statements is/are correct?a)1 onlyb)2 onlyc)Both of themd)Neither of themCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Consider the following statements about the influence of eutrophication on ocean acidification.1. Eutrophication leads to large plankton blooms, and these blooms collapse and sink to the sea bed2. The subsequent respiration of bacteria decomposing the algae leads to a decrease in seawater oxygen and an increase in CO2Which of these statements is/are correct?a)1 onlyb)2 onlyc)Both of themd)Neither of themCorrect 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.
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