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Consider the following statements with reference to the Cavum clouds:
1. These are known as hole-punched clouds.
2. These are formed when aeroplanes pass through layers of cumulonimbus clouds.
Which of the statements given above is/are correct?
- a)1 only
- b)2 only
- c)Both 1 and 2
- d)Neither 1 nor 2
Correct answer is option 'A'. Can you explain this answer?
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Most Upvoted Answer
Consider the following statements with reference to the Cavum clouds:1...
Explanation:
First, let's understand the two statements provided in the question:
1. Cavum clouds are known as hole-punched clouds:
Cavum clouds, also known as fallstreak holes or hole-punched clouds, are a phenomenon where a hole or gap appears in a layer of supercooled water droplet clouds. These holes are formed when the water droplets in the cloud freeze into ice crystals and fall below, leaving a gap or hole in the cloud layer.
2. Cavum clouds are formed when airplanes pass through layers of cumulonimbus clouds:
This statement is incorrect. Cavum clouds are not formed by airplanes passing through cumulonimbus clouds. As mentioned earlier, they are a natural atmospheric phenomenon caused by the process of supercooled water droplets freezing and falling.
Correct Answer:
Therefore, the correct answer is option 'A' - 1 only, as the first statement accurately describes cavum clouds as hole-punched clouds. The second statement, however, is incorrect as it does not accurately explain how cavum clouds are formed.
First, let's understand the two statements provided in the question:
1. Cavum clouds are known as hole-punched clouds:
Cavum clouds, also known as fallstreak holes or hole-punched clouds, are a phenomenon where a hole or gap appears in a layer of supercooled water droplet clouds. These holes are formed when the water droplets in the cloud freeze into ice crystals and fall below, leaving a gap or hole in the cloud layer.
2. Cavum clouds are formed when airplanes pass through layers of cumulonimbus clouds:
This statement is incorrect. Cavum clouds are not formed by airplanes passing through cumulonimbus clouds. As mentioned earlier, they are a natural atmospheric phenomenon caused by the process of supercooled water droplets freezing and falling.
Correct Answer:
Therefore, the correct answer is option 'A' - 1 only, as the first statement accurately describes cavum clouds as hole-punched clouds. The second statement, however, is incorrect as it does not accurately explain how cavum clouds are formed.
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Community Answer
Consider the following statements with reference to the Cavum clouds:1...
Recently, the National Aeronautics and Space Administration (NASA) shared captivating pictures of clouds on a social media platform, showcasing the breathtaking view of Cavum clouds as seen from space.
- These clouds are also known as “hole-punch clouds or fallstreak holes.”
- How are Cavum clouds formed?
- These are formed when aeroplanes pass through layers of altocumulus clouds, which are mid-level clouds containing supercooled water droplets (water below freezing temperature but still in liquid form).
- As the aircraft moves through, a process known as adiabatic expansion can cause the water droplets to freeze into ice crystals.
- These ice crystals eventually become too heavy and fall out of the cloud layer, creating a hole in the clouds.
- These "mysterious clouds" has been ongoing for over 13 years.
- They are formed when planes pass through at a relatively steep angle.
Hence only statement 1 is correct.
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Consider the following statements with reference to the Cavum clouds:1. These are known as hole-punched clouds.2. These are formed when aeroplanes pass through layers of cumulonimbus clouds.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'A'. Can you explain this answer?
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