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Byju's Answer
Standard IX
Geography
Tropical Cyclones
Q. Which of t...
Question

Q. Which of the following is not the conditions that is favourable for the formation of Tropical Cyclones:

A

Large sea surface with temperature higher than 27° C.
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B

A pre-existing strong high-pressure area.
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C

Presence of the Coriolis force.
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D

Small variations in the vertical wind speed.
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Solution

The correct option is B
A pre-existing strong high-pressure area.
Explanation:

The conditions favourable for the formation and intensification of tropical storms are:
  1. Large sea surface with temperature higher than 27° C.
  2. Presence of the Coriolis force.
  3. Small variations in the vertical wind speed.
  4. A pre-existing weak low-pressure area

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Similar questions
Q. Which among the following are favourable conditions for the formation and intensification of tropical cyclones?
  1. Only 1, 2 & 3
  2. Only 2, 3 & 4
  3. Only 1 & 3
  4. All of the above
Q. With respect to recent cyclone, Varadah, identify which of these are required conditions for origination and intensification.
i) Narrow sea surface with temperature higher than 27 degree Celsius.
ii) Presence of Coriolis force
iii) Small variations in the vertical wind speed
iv) Pre existing weak low pressure area
v) Upper divergence above the sea level system
Q.

Which of the following conditions are favourable for formation of Tropical cyclones are

1. Temperature lower than 180 C

2. Absence of coriolis force

3. High vertical wind shear.

Which of the following options are correct?


Q. Which of the following are the conditions favorable for the formation and intensification of tropical storms?
1. Large sea surface with temperature lower than 27° C
2. Absence of the Coriolis force
3. Small variations in the vertical wind speed
4. A pre-existing weak low-pressure area or low-level-cyclonic Circulation
5. Upper divergence above the sea level system.
Select the correct answer using the code given below:

उष्णकटिबंधीय तूफानों के निर्माण और तीव्रता के लिए निम्नलिखित में से कौन सी परिस्थितियाँ अनुकूल हैं?
1. 27 डिग्री सेल्सियस से कम तापमान के साथ बड़ा समुद्री सतह
2. कोरिओलिस बल की अनुपस्थिति
3. ऊर्ध्वाधर हवा की गति में लघु बदलाव
4. एक पहले से मौजूद कमजोर कम दबाव वाला क्षेत्र या निम्न-स्तर-का चक्रवाती परिसंचरण
5. समुद्र तल प्रणाली के ऊपर ऊपरी विचलन।
नीचे दिए गए कूट का उपयोग करके सही उत्तर चुनें:
Q. Q. Which one of the following conditions is not favourable for formation and intensification of tropical cyclones?
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