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Direction: Read the following passages carefully and answer the question that follows.
Why doesn't the air remain still ? The reason is that air, when it becomes heated, becomes lighter, and it rises. When it rises, other air moves in to take its place. The temperature of air becomes like the surface of the earth over which it travels. Over dry land, the air can become very hot. Then, when the sun goes down, it cools off quickly. Over the water air heats up more slowly and cools off more slowly. These changes cause the movement of air,which we call wind.
Q. This passage is mainly about?
  • a)
    air over dry land
  • b)
    the heating of air
  • c)
    how air becomes lighter
  • d)
    the movement of air
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Direction: Read the following passages carefully and answer the questi...
The passage is all about the movement of air.
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Most Upvoted Answer
Direction: Read the following passages carefully and answer the questi...
Understanding the Passage
The passage discusses the dynamics of air movement and its relationship with temperature changes, ultimately leading to the phenomenon known as wind.
Main Focus of the Passage
- The primary subject is the movement of air, which is initiated by temperature differences.
Key Points Supporting the Correct Answer
- Heating of Air: The passage explains that heated air becomes lighter and rises. This is a crucial factor in understanding why air doesn’t remain still.
- Air Replacement: When the heated air rises, it creates a vacuum that other air rushes to fill, indicating movement.
- Influence of Land and Water: The text highlights how air behaves differently over dry land and water, affecting its temperature and, consequently, its movement.
Conclusion
The core idea is that the changes in temperature lead to air movement, which is the essence of wind. While the passage touches on specific elements like heating and the characteristics of air over land and water, the overarching theme is how these factors contribute to the movement of air. Therefore, the correct answer is option 'D', as it encapsulates the main idea presented in the passage.
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Direction: Read the following passages carefully and answer the question that follows.Why doesnt the air remain still ? The reason is that air, when it becomes heated, becomes lighter, and it rises. When it rises, other air moves in to take its place. The temperature of air becomes like the surface of the earth over which it travels. Over dry land, the air can become very hot. Then, when the sun goes down, it cools off quickly. Over the water air heats up more slowly and cools off more slowly. These changes cause the movement of air,which we call wind.Q. This passage is mainly about?a)air over dry landb)the heating of airc)how air becomes lighterd)the movement of airCorrect answer is option 'D'. Can you explain this answer? for SSC CGL 2025 is part of SSC CGL preparation. The Question and answers have been prepared according to the SSC CGL exam syllabus. Information about Direction: Read the following passages carefully and answer the question that follows.Why doesnt the air remain still ? The reason is that air, when it becomes heated, becomes lighter, and it rises. When it rises, other air moves in to take its place. The temperature of air becomes like the surface of the earth over which it travels. Over dry land, the air can become very hot. Then, when the sun goes down, it cools off quickly. Over the water air heats up more slowly and cools off more slowly. These changes cause the movement of air,which we call wind.Q. This passage is mainly about?a)air over dry landb)the heating of airc)how air becomes lighterd)the movement of airCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for SSC CGL 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Read the following passages carefully and answer the question that follows.Why doesnt the air remain still ? The reason is that air, when it becomes heated, becomes lighter, and it rises. When it rises, other air moves in to take its place. The temperature of air becomes like the surface of the earth over which it travels. Over dry land, the air can become very hot. Then, when the sun goes down, it cools off quickly. Over the water air heats up more slowly and cools off more slowly. These changes cause the movement of air,which we call wind.Q. This passage is mainly about?a)air over dry landb)the heating of airc)how air becomes lighterd)the movement of airCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Direction: Read the following passages carefully and answer the question that follows.Why doesnt the air remain still ? The reason is that air, when it becomes heated, becomes lighter, and it rises. When it rises, other air moves in to take its place. The temperature of air becomes like the surface of the earth over which it travels. Over dry land, the air can become very hot. Then, when the sun goes down, it cools off quickly. Over the water air heats up more slowly and cools off more slowly. These changes cause the movement of air,which we call wind.Q. This passage is mainly about?a)air over dry landb)the heating of airc)how air becomes lighterd)the movement of airCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC CGL. Download more important topics, notes, lectures and mock test series for SSC CGL Exam by signing up for free.
Here you can find the meaning of Direction: Read the following passages carefully and answer the question that follows.Why doesnt the air remain still ? The reason is that air, when it becomes heated, becomes lighter, and it rises. When it rises, other air moves in to take its place. The temperature of air becomes like the surface of the earth over which it travels. Over dry land, the air can become very hot. Then, when the sun goes down, it cools off quickly. Over the water air heats up more slowly and cools off more slowly. These changes cause the movement of air,which we call wind.Q. This passage is mainly about?a)air over dry landb)the heating of airc)how air becomes lighterd)the movement of airCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Direction: Read the following passages carefully and answer the question that follows.Why doesnt the air remain still ? The reason is that air, when it becomes heated, becomes lighter, and it rises. When it rises, other air moves in to take its place. The temperature of air becomes like the surface of the earth over which it travels. Over dry land, the air can become very hot. Then, when the sun goes down, it cools off quickly. Over the water air heats up more slowly and cools off more slowly. These changes cause the movement of air,which we call wind.Q. This passage is mainly about?a)air over dry landb)the heating of airc)how air becomes lighterd)the movement of airCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Direction: Read the following passages carefully and answer the question that follows.Why doesnt the air remain still ? The reason is that air, when it becomes heated, becomes lighter, and it rises. When it rises, other air moves in to take its place. The temperature of air becomes like the surface of the earth over which it travels. Over dry land, the air can become very hot. Then, when the sun goes down, it cools off quickly. Over the water air heats up more slowly and cools off more slowly. These changes cause the movement of air,which we call wind.Q. This passage is mainly about?a)air over dry landb)the heating of airc)how air becomes lighterd)the movement of airCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Direction: Read the following passages carefully and answer the question that follows.Why doesnt the air remain still ? The reason is that air, when it becomes heated, becomes lighter, and it rises. When it rises, other air moves in to take its place. The temperature of air becomes like the surface of the earth over which it travels. Over dry land, the air can become very hot. Then, when the sun goes down, it cools off quickly. Over the water air heats up more slowly and cools off more slowly. These changes cause the movement of air,which we call wind.Q. This passage is mainly about?a)air over dry landb)the heating of airc)how air becomes lighterd)the movement of airCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Direction: Read the following passages carefully and answer the question that follows.Why doesnt the air remain still ? The reason is that air, when it becomes heated, becomes lighter, and it rises. When it rises, other air moves in to take its place. The temperature of air becomes like the surface of the earth over which it travels. Over dry land, the air can become very hot. Then, when the sun goes down, it cools off quickly. Over the water air heats up more slowly and cools off more slowly. These changes cause the movement of air,which we call wind.Q. This passage is mainly about?a)air over dry landb)the heating of airc)how air becomes lighterd)the movement of airCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice SSC CGL tests.
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