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Ocean acidification is one of the major threats faced by the world's oceans. Which of the following Statements is correct about ocean acidification?
  • a)
    The major reason for ocean acidification is the absorption of CO2 by seawater.
  • b)
    Ocean acidification reduces the amount of carbonate and it makes more difficult for coral and plankton to form their shells and skeletons
  • c)
    Ocean acidification has been called the “evil twin of global warming” and “the other CO2 problem”
  • d)
    Ocean acidification is the ongoing decrease in the pH of the Earth’s oceans
  • e)
    All of the above
Correct answer is option 'E'. Can you explain this answer?
Verified Answer
Ocean acidification is one of the major threats faced by the world's o...
As carbon dioxide (CO2) dissolves in sea water, it forms carbonic acid, decreasing the ocean’s pH, a process collectively known as ocean acidification, When CO2 dissolves in seawater, the water becomes more acidic.
Ocean acidification reduces the amount of carbonate, a key building block in seawater. This makes it more difficult for marine organisms, such as coral and some plankton, to form their shells and skeletons, and existing shells may begin to dissolve.
Ocean acidification has been called the “evil twin of global warming” and “the other CO2 problem”. Ocean acidification is the ongoing decrease in the pH of the Earth’s oceans, caused by the uptake of carbon dioxide (CO2) from the atmosphere.
Hence, the correct option is (e).
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Ocean acidification is one of the major threats faced by the world's oceans. Which of the following Statements is correct about ocean acidification?a)The major reason for ocean acidification is the absorption of CO2 by seawater.b)Ocean acidification reduces the amount of carbonate and it makes more difficult for coral and plankton to form their shells and skeletonsc)Ocean acidification has been called the “evil twin of global warming” and “the other CO2 problem”d)Ocean acidification is the ongoing decrease in the pH of the Earth’s oceanse)All of the aboveCorrect answer is option 'E'. Can you explain this answer?
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