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With reference to Western disturbances, often seen in the news, consider the following statements:
1. These are extra-tropical cyclones originating over the Mediterranean sea.
2. A general decrease in the prevailing night temperature at a place indicates its arrival in India.
3. They are brought into India by the Subtropical westerly jet streams.
4. These are good for the Kharif crop, especially wheat.
Which of the statements given above is/are correct?
  • a)
    1 and 3 only
  • b)
    2 and 4 only
  • c)
    1,2 and 3 only
  • d)
    All of the above
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
With reference to Western disturbances, often seen in the news, consid...
Statement 1 is correct: They are extratropical storms originating in the Mediterranean region that brings sudden winter rain to the north-western parts of the Indian subcontinent, they originate from the Mediterranean Sea.
Statement 2 is not correct: The increase in the prevailing night temperature generally indicates an advance in the arrival of these cyclones disturbances.
Statement 3 is correct: It is a non-monsoonal precipitation pattern driven by the Subtropical westerlies Jet stream.
Statement 4 is not correct: The Western disturbances are of great help to rabi crops (precipitation needed by them is favourable). Though too much of it is harmful to the crops the winter shower is necessary especially wheat (Wheat is a staple food in India).
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Most Upvoted Answer
With reference to Western disturbances, often seen in the news, consid...
Western Disturbances

Western disturbances are extra-tropical cyclones that originate over the Mediterranean Sea and move eastwards towards the Indian subcontinent. These weather systems play a crucial role in influencing the weather patterns in the region.
Correct Statements


Statement 1: These disturbances originate over the Mediterranean Sea and move towards India, affecting the weather patterns in the region. Therefore, this statement is correct.

Statement 2: Western disturbances bring rain and snowfall to various parts of India, resulting in a decrease in night temperatures. So, a general decrease in the prevailing night temperature at a place does indicate the arrival of Western disturbances in India. Thus, this statement is correct.

Statement 3: Western disturbances are associated with the Subtropical westerly jet streams, which bring them into the Indian subcontinent. Therefore, this statement is also correct.

Statement 4: While Western disturbances bring beneficial rainfall to parts of India, especially during the winter season, they are not particularly known for their impact on Kharif crops like wheat. Therefore, this statement is incorrect.
Therefore, the correct statements are 1 and 3, making the correct answer option A.
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With reference to Western disturbances, often seen in the news, consider the following statements:1. These are extra-tropical cyclones originating over the Mediterranean sea.2. A general decrease in the prevailing night temperature at a place indicates its arrival in India.3. They are brought into India by the Subtropical westerly jet streams.4. These are good for the Kharif crop, especially wheat.Which of the statements given above is/are correct?a)1 and 3 onlyb)2 and 4 onlyc)1,2 and 3 onlyd)All of the aboveCorrect answer is option 'A'. Can you explain this answer?
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With reference to Western disturbances, often seen in the news, consider the following statements:1. These are extra-tropical cyclones originating over the Mediterranean sea.2. A general decrease in the prevailing night temperature at a place indicates its arrival in India.3. They are brought into India by the Subtropical westerly jet streams.4. These are good for the Kharif crop, especially wheat.Which of the statements given above is/are correct?a)1 and 3 onlyb)2 and 4 onlyc)1,2 and 3 onlyd)All of the aboveCorrect answer is option 'A'. Can you explain this answer? for Current Affairs 2024 is part of Current Affairs preparation. The Question and answers have been prepared according to the Current Affairs exam syllabus. Information about With reference to Western disturbances, often seen in the news, consider the following statements:1. These are extra-tropical cyclones originating over the Mediterranean sea.2. A general decrease in the prevailing night temperature at a place indicates its arrival in India.3. They are brought into India by the Subtropical westerly jet streams.4. These are good for the Kharif crop, especially wheat.Which of the statements given above is/are correct?a)1 and 3 onlyb)2 and 4 onlyc)1,2 and 3 onlyd)All of the aboveCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Current Affairs 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to Western disturbances, often seen in the news, consider the following statements:1. These are extra-tropical cyclones originating over the Mediterranean sea.2. A general decrease in the prevailing night temperature at a place indicates its arrival in India.3. They are brought into India by the Subtropical westerly jet streams.4. These are good for the Kharif crop, especially wheat.Which of the statements given above is/are correct?a)1 and 3 onlyb)2 and 4 onlyc)1,2 and 3 onlyd)All of the aboveCorrect answer is option 'A'. Can you explain this answer?.
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