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Which of the following statements is/arecorrect with reference to the anti-cyclones?
1. They have high pressure at the centre.
2. They are characterized by clear skies and calm air.
3. Winds in anti-cyclones blow anticlockwise in the northern hemisphere and clockwise in the southern hemisphere.
Select the correct answer using the code given below.
  • a)
    1 and 3 only
  • b)
    2 only
  • c)
    1 and 2 only
  • d)
    1 only
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Which of the following statements is/arecorrect with reference to the ...
  • Statement 1 is correct: Anticyclones are the opposite of cyclones, with high pressure in the centre and the isobars far apart. The pressure gradient is gentle and winds are light.
  • Statement 2 is correct: Anti-cyclones normally herald fine weather. Skies are clear. The air is calm and temperatures are high in summer but cold in winter. In winter intense cooling of the lower atmosphere may result in thick fogs. Anti-cyclonic conditions may last for days or weeks and then fade out quietly.
  • Statement 3 is not correct: Winds in anticyclone’ blow outwards and are also subject to deflection, but they blow clockwise in the northern hemisphere and anticlockwise in the southern hemisphere.
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Most Upvoted Answer
Which of the following statements is/arecorrect with reference to the ...
Anti-cyclones are areas of high atmospheric pressure, and they are characterized by clear skies and calm air. The following statements are correct with reference to anti-cyclones:

1. They have high pressure at the centre: Anti-cyclones are areas of high atmospheric pressure, and the pressure is highest at the centre, also known as the 'high-pressure cell'.

2. They are characterized by clear skies and calm air: Anti-cyclones are associated with stable atmospheric conditions, and they produce clear skies and calm air. This is because the sinking air in the centre of the anti-cyclone suppresses cloud formation and convection.

3. Winds in anti-cyclones blow anticlockwise in the northern hemisphere and clockwise in the southern hemisphere: This statement is incorrect. In the northern hemisphere, winds in anti-cyclones blow clockwise, while in the southern hemisphere, they blow anticlockwise. This is due to the Coriolis effect, which causes the direction of the wind to be deflected to the right in the northern hemisphere and to the left in the southern hemisphere.

In conclusion, the correct statements with reference to anti-cyclones are 1 and 2 only.
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Which of the following statements is/arecorrect with reference to the anti-cyclones?1.They have high pressure at the centre.2.They are characterized by clear skies and calm air.3.Winds in anti-cyclones blow anticlockwise in the northern hemisphere and clockwise in the southern hemisphere.Select the correct answer using the code given below.a)1 and 3 onlyb)2 onlyc)1 and 2 onlyd)1 onlyCorrect answer is option 'C'. Can you explain this answer?
Question Description
Which of the following statements is/arecorrect with reference to the anti-cyclones?1.They have high pressure at the centre.2.They are characterized by clear skies and calm air.3.Winds in anti-cyclones blow anticlockwise in the northern hemisphere and clockwise in the southern hemisphere.Select the correct answer using the code given below.a)1 and 3 onlyb)2 onlyc)1 and 2 onlyd)1 onlyCorrect 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 Which of the following statements is/arecorrect with reference to the anti-cyclones?1.They have high pressure at the centre.2.They are characterized by clear skies and calm air.3.Winds in anti-cyclones blow anticlockwise in the northern hemisphere and clockwise in the southern hemisphere.Select the correct answer using the code given below.a)1 and 3 onlyb)2 onlyc)1 and 2 onlyd)1 onlyCorrect 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 Which of the following statements is/arecorrect with reference to the anti-cyclones?1.They have high pressure at the centre.2.They are characterized by clear skies and calm air.3.Winds in anti-cyclones blow anticlockwise in the northern hemisphere and clockwise in the southern hemisphere.Select the correct answer using the code given below.a)1 and 3 onlyb)2 onlyc)1 and 2 onlyd)1 onlyCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Which of the following statements is/arecorrect with reference to the anti-cyclones?1.They have high pressure at the centre.2.They are characterized by clear skies and calm air.3.Winds in anti-cyclones blow anticlockwise in the northern hemisphere and clockwise in the southern hemisphere.Select the correct answer using the code given below.a)1 and 3 onlyb)2 onlyc)1 and 2 onlyd)1 onlyCorrect 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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