UPSC Exam > UPSC Questions > Consider the following statements:Statement-I...
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Consider the following statements:
Statement-I: The movement of the Earth's tectonic plates can cause earthquakes.
Statement-II: Tectonic plates move because of convective currents in the mantle.
Statement-II: Tectonic plates move because of convective currents in the mantle.
Which one of the following is correct in respect of the above statements?
- a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I
- b)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I
- c)Statement-I is correct but Statement-II is incorrect
- d)Statement-I is incorrect but Statement-II is correct
Correct answer is option 'A'. Can you explain this answer?
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Consider the following statements:Statement-I: The movement of the Ear...
- Statement-I is correct: The movement of tectonic plates can cause earthquakes.
- Statement-II is correct: Tectonic plates move due to convective currents in the mantle, which explains why their movement causes earthquakes.
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Consider the following statements:Statement-I: The movement of the Ear...
Understanding Tectonic Plates and Earthquakes
The relationship between tectonic plate movements and earthquakes is a cornerstone of geology. Let's analyze both statements in detail.
Statement-I: The movement of the Earth's tectonic plates can cause earthquakes.
- Earthquakes primarily occur at the boundaries where tectonic plates interact.
- When plates collide, pull apart, or slide past each other, stress builds up over time.
- Once this stress exceeds a certain threshold, it is released in the form of seismic waves, causing an earthquake.
Statement-II: Tectonic plates move because of convective currents in the mantle.
- The Earth's mantle is heated from below, creating convection currents.
- These currents cause the semi-fluid mantle to flow, driving the movement of the tectonic plates above.
- This movement is a fundamental reason for the shifting of plates, leading to geological activities such as earthquakes.
Conclusion: Correctness of Statements
- Both statements are accurate in their assertions.
- Statement-I explains the phenomenon of earthquakes as a result of tectonic plate movement.
- Statement-II provides the underlying mechanism—convective currents in the mantle—as the driving force behind the movement of these plates.
Thus, the correct answer is option 'A': Both Statement-I and Statement-II are correct, and Statement-II is the correct explanation for Statement-I. This integration of knowledge highlights the dynamic nature of Earth's geology and the interconnectedness of its processes.
The relationship between tectonic plate movements and earthquakes is a cornerstone of geology. Let's analyze both statements in detail.
Statement-I: The movement of the Earth's tectonic plates can cause earthquakes.
- Earthquakes primarily occur at the boundaries where tectonic plates interact.
- When plates collide, pull apart, or slide past each other, stress builds up over time.
- Once this stress exceeds a certain threshold, it is released in the form of seismic waves, causing an earthquake.
Statement-II: Tectonic plates move because of convective currents in the mantle.
- The Earth's mantle is heated from below, creating convection currents.
- These currents cause the semi-fluid mantle to flow, driving the movement of the tectonic plates above.
- This movement is a fundamental reason for the shifting of plates, leading to geological activities such as earthquakes.
Conclusion: Correctness of Statements
- Both statements are accurate in their assertions.
- Statement-I explains the phenomenon of earthquakes as a result of tectonic plate movement.
- Statement-II provides the underlying mechanism—convective currents in the mantle—as the driving force behind the movement of these plates.
Thus, the correct answer is option 'A': Both Statement-I and Statement-II are correct, and Statement-II is the correct explanation for Statement-I. This integration of knowledge highlights the dynamic nature of Earth's geology and the interconnectedness of its processes.
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Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. Can you explain this answer?
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Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. 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 Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. Can you explain this answer?.
Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. 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 Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
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Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Consider the following statements:Statement-I: The movement of the Earths tectonic plates can cause earthquakes.Statement-II: Tectonic plates move because of convective currents in the mantle.Which one of the following is correct in respect of the above statements?a)Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-Ib)Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-Ic)Statement-I is correct but Statement-II is incorrectd)Statement-I is incorrect but Statement-II is correctCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice UPSC tests.
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