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Impact craters caused by meteorites smashing into earth, have been found all around the globe but they have been found in the greatest density in geologically stable regions. This relatively greater abundance of securely identified craters in geologically stable regions must be explained by the lower rates of destructive geophysical processes in those regions.
The conclusion is properly drawn if which one of the following is assumed?
  • a)
    A meteorite that strikes exactly the same spot as an earlier meteorite will obliterate all traces of the earlier impact.
  • b)
    Rates of destructive geophysical processes within any given region vary markedly throughout geological time.
  • c)
    The rate at which the Earth is struck by meteorites has greatly increased in geologically recent times.
  • d)
    Actual meteorite impacts have been scattered fairly evenly over the Earth's surface in the course of Earth's geological history.
  • e)
    The Earth's geologically stable regions have been studied more intensively by geologists than have its less stable regions.
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Impact craters caused by meteorites smashing into earth, have been fou...
The argument states that impact craters caused by meteorites are found in the greatest density in geologically stable regions, suggesting that the lower rates of destructive geophysical processes in those regions explain the relatively greater abundance of identified craters. To properly draw this conclusion, we need to assume that the actual meteorite impacts have been scattered fairly evenly over the Earth's surface throughout Earth's geological history.
To see why this is the correct assumption, let's analyze the options:
(A) A meteorite that strikes exactly the same spot as an earlier meteorite will obliterate all traces of the earlier impact.
  • This assumption is not necessary to support the conclusion. It deals with the obliteration of earlier impacts and does not address the distribution of impacts in geologically stable regions.
(B) Rates of destructive geophysical processes within any given region vary markedly throughout geological time.
  • This assumption does not directly support the conclusion. It suggests that destructive geophysical processes vary over time but does not explain why geologically stable regions have a greater abundance of impact craters.
(C) The rate at which the Earth is struck by meteorites has greatly increased in geologically recent times.
  • This assumption weakens the argument. If the rate of meteorite impacts has greatly increased in recent times, it would not explain the greater density of impact craters in geologically stable regions throughout Earth's history.
(D) Actual meteorite impacts have been scattered fairly evenly over the Earth's surface in the course of Earth's geological history.
  • This assumption directly supports the conclusion. If meteorite impacts have been scattered fairly evenly over the Earth's surface throughout Earth's history, then the lower rates of destructive geophysical processes in geologically stable regions would explain the greater density of impact craters found there.
(E) The Earth's geologically stable regions have been studied more intensively by geologists than have its less stable regions.
  • This assumption is not relevant to the conclusion. It discusses the intensity of geological studies in stable and less stable regions but does not explain the greater density of impact craters in geologically stable regions.
Based on the analysis above, option (D) is the correct assumption.
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Impact craters caused by meteorites smashing into earth, have been found all around the globe but they have been found in the greatest density in geologically stable regions. This relatively greater abundance of securely identified craters in geologically stable regions must be explained by the lower rates of destructive geophysical processes in those regions.The conclusion is properly drawn if which one of the following is assumed?a)A meteorite that strikes exactly the same spot as an earlier meteorite will obliterate all traces of the earlier impact.b)Rates of destructive geophysical processes within any given region vary markedly throughout geological time.c)The rate at which the Earth is struck by meteorites has greatly increased in geologically recent times.d)Actual meteorite impacts have been scattered fairly evenly over the Earths surface in the course of Earths geological history.e)The Earths geologically stable regions have been studied more intensively by geologists than have its less stable regions.Correct answer is option 'D'. Can you explain this answer?
Question Description
Impact craters caused by meteorites smashing into earth, have been found all around the globe but they have been found in the greatest density in geologically stable regions. This relatively greater abundance of securely identified craters in geologically stable regions must be explained by the lower rates of destructive geophysical processes in those regions.The conclusion is properly drawn if which one of the following is assumed?a)A meteorite that strikes exactly the same spot as an earlier meteorite will obliterate all traces of the earlier impact.b)Rates of destructive geophysical processes within any given region vary markedly throughout geological time.c)The rate at which the Earth is struck by meteorites has greatly increased in geologically recent times.d)Actual meteorite impacts have been scattered fairly evenly over the Earths surface in the course of Earths geological history.e)The Earths geologically stable regions have been studied more intensively by geologists than have its less stable regions.Correct answer is option 'D'. Can you explain this answer? for GMAT 2024 is part of GMAT preparation. The Question and answers have been prepared according to the GMAT exam syllabus. Information about Impact craters caused by meteorites smashing into earth, have been found all around the globe but they have been found in the greatest density in geologically stable regions. This relatively greater abundance of securely identified craters in geologically stable regions must be explained by the lower rates of destructive geophysical processes in those regions.The conclusion is properly drawn if which one of the following is assumed?a)A meteorite that strikes exactly the same spot as an earlier meteorite will obliterate all traces of the earlier impact.b)Rates of destructive geophysical processes within any given region vary markedly throughout geological time.c)The rate at which the Earth is struck by meteorites has greatly increased in geologically recent times.d)Actual meteorite impacts have been scattered fairly evenly over the Earths surface in the course of Earths geological history.e)The Earths geologically stable regions have been studied more intensively by geologists than have its less stable regions.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for GMAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Impact craters caused by meteorites smashing into earth, have been found all around the globe but they have been found in the greatest density in geologically stable regions. This relatively greater abundance of securely identified craters in geologically stable regions must be explained by the lower rates of destructive geophysical processes in those regions.The conclusion is properly drawn if which one of the following is assumed?a)A meteorite that strikes exactly the same spot as an earlier meteorite will obliterate all traces of the earlier impact.b)Rates of destructive geophysical processes within any given region vary markedly throughout geological time.c)The rate at which the Earth is struck by meteorites has greatly increased in geologically recent times.d)Actual meteorite impacts have been scattered fairly evenly over the Earths surface in the course of Earths geological history.e)The Earths geologically stable regions have been studied more intensively by geologists than have its less stable regions.Correct answer is option 'D'. Can you explain this answer?.
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This relatively greater abundance of securely identified craters in geologically stable regions must be explained by the lower rates of destructive geophysical processes in those regions.The conclusion is properly drawn if which one of the following is assumed?a)A meteorite that strikes exactly the same spot as an earlier meteorite will obliterate all traces of the earlier impact.b)Rates of destructive geophysical processes within any given region vary markedly throughout geological time.c)The rate at which the Earth is struck by meteorites has greatly increased in geologically recent times.d)Actual meteorite impacts have been scattered fairly evenly over the Earths surface in the course of Earths geological history.e)The Earths geologically stable regions have been studied more intensively by geologists than have its less stable regions.Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. 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This relatively greater abundance of securely identified craters in geologically stable regions must be explained by the lower rates of destructive geophysical processes in those regions.The conclusion is properly drawn if which one of the following is assumed?a)A meteorite that strikes exactly the same spot as an earlier meteorite will obliterate all traces of the earlier impact.b)Rates of destructive geophysical processes within any given region vary markedly throughout geological time.c)The rate at which the Earth is struck by meteorites has greatly increased in geologically recent times.d)Actual meteorite impacts have been scattered fairly evenly over the Earths surface in the course of Earths geological history.e)The Earths geologically stable regions have been studied more intensively by geologists than have its less stable regions.Correct answer is option 'D'. 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This relatively greater abundance of securely identified craters in geologically stable regions must be explained by the lower rates of destructive geophysical processes in those regions.The conclusion is properly drawn if which one of the following is assumed?a)A meteorite that strikes exactly the same spot as an earlier meteorite will obliterate all traces of the earlier impact.b)Rates of destructive geophysical processes within any given region vary markedly throughout geological time.c)The rate at which the Earth is struck by meteorites has greatly increased in geologically recent times.d)Actual meteorite impacts have been scattered fairly evenly over the Earths surface in the course of Earths geological history.e)The Earths geologically stable regions have been studied more intensively by geologists than have its less stable regions.Correct answer is option 'D'. 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This relatively greater abundance of securely identified craters in geologically stable regions must be explained by the lower rates of destructive geophysical processes in those regions.The conclusion is properly drawn if which one of the following is assumed?a)A meteorite that strikes exactly the same spot as an earlier meteorite will obliterate all traces of the earlier impact.b)Rates of destructive geophysical processes within any given region vary markedly throughout geological time.c)The rate at which the Earth is struck by meteorites has greatly increased in geologically recent times.d)Actual meteorite impacts have been scattered fairly evenly over the Earths surface in the course of Earths geological history.e)The Earths geologically stable regions have been studied more intensively by geologists than have its less stable regions.Correct answer is option 'D'. 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This relatively greater abundance of securely identified craters in geologically stable regions must be explained by the lower rates of destructive geophysical processes in those regions.The conclusion is properly drawn if which one of the following is assumed?a)A meteorite that strikes exactly the same spot as an earlier meteorite will obliterate all traces of the earlier impact.b)Rates of destructive geophysical processes within any given region vary markedly throughout geological time.c)The rate at which the Earth is struck by meteorites has greatly increased in geologically recent times.d)Actual meteorite impacts have been scattered fairly evenly over the Earths surface in the course of Earths geological history.e)The Earths geologically stable regions have been studied more intensively by geologists than have its less stable regions.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice GMAT tests.
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