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Archeologists have discovered three sites showing conclusive evidence for the mastery of fire in Tanzania, from a period slightly after the time that
Homo habilis
was present in Africa. These sites clearly were founded by
Homo erectus
, the descendent species of
Homo habilis
that migrated north, out of Africa and into Asia.
Homo erectus
was known to have mastered fire, from ample evidence at sites in Asia. There is no reason to attribute mastery of fire to
Homo ergaster
, the descendent species of
Homo habilis
that remained in Africa.
Q. Which of the following is an assumption on which the argument depends?
  • a)
    Before their migration, Homo erectus occupied African territory as far south as Tanzania.
  • b)
    The strain of migration provided the selective pressure motivating Homo erectus‘ mastery of fire.
  • c)
    Homo ergaster would not have derived as much benefit from the mastery of fire as did Homo erectus.
  • d)
    Homo ergaster inherited all cultural knowledge from Homo habilis, a species that did not have mastery of fire.
  • e)
    Homo ergaster did not occupy regions as far south as Tanzania until well after the time of these three sites.
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Archeologists have discovered three sites showing conclusive evidence ...
The credited answer is choice (A). Homo erectus had to be as far south as Tanzania—if they were not, there would be no way they could have made those fires there, which would seem to indicate that Homo ergaster made them after all. Negating this statement devastates the argument, which is a confirmation that we have an assumption.
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Archeologists have discovered three sites showing conclusive evidence for the mastery of fire in Tanzania, from a period slightly after the time that Homo habilis was present in Africa. These sites clearly were founded by Homo erectus, the descendent species of Homo habilis that migrated north, out of Africa and into Asia. Homo erectus was known to have mastered fire, from ample evidence at sites in Asia. There is no reason to attribute mastery of fire to Homo ergaster, the descendent species of Homo habilis that remained in Africa.Q. Which of the following is an assumption on which the argument depends?a)Before their migration, Homo erectus occupied African territory as far south as Tanzania.b)The strain of migration provided the selective pressure motivating Homo erectus‘ mastery of fire.c)Homo ergaster would not have derived as much benefit from the mastery of fire as did Homo erectus.d)Homo ergaster inherited all cultural knowledge from Homo habilis, a species that did not have mastery of fire.e)Homo ergaster did not occupy regions as far south as Tanzania until well after the time of these three sites.Correct answer is option 'A'. Can you explain this answer? for GMAT 2025 is part of GMAT preparation. The Question and answers have been prepared according to the GMAT exam syllabus. Information about Archeologists have discovered three sites showing conclusive evidence for the mastery of fire in Tanzania, from a period slightly after the time that Homo habilis was present in Africa. These sites clearly were founded by Homo erectus, the descendent species of Homo habilis that migrated north, out of Africa and into Asia. Homo erectus was known to have mastered fire, from ample evidence at sites in Asia. There is no reason to attribute mastery of fire to Homo ergaster, the descendent species of Homo habilis that remained in Africa.Q. Which of the following is an assumption on which the argument depends?a)Before their migration, Homo erectus occupied African territory as far south as Tanzania.b)The strain of migration provided the selective pressure motivating Homo erectus‘ mastery of fire.c)Homo ergaster would not have derived as much benefit from the mastery of fire as did Homo erectus.d)Homo ergaster inherited all cultural knowledge from Homo habilis, a species that did not have mastery of fire.e)Homo ergaster did not occupy regions as far south as Tanzania until well after the time of these three sites.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for GMAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Archeologists have discovered three sites showing conclusive evidence for the mastery of fire in Tanzania, from a period slightly after the time that Homo habilis was present in Africa. These sites clearly were founded by Homo erectus, the descendent species of Homo habilis that migrated north, out of Africa and into Asia. Homo erectus was known to have mastered fire, from ample evidence at sites in Asia. There is no reason to attribute mastery of fire to Homo ergaster, the descendent species of Homo habilis that remained in Africa.Q. Which of the following is an assumption on which the argument depends?a)Before their migration, Homo erectus occupied African territory as far south as Tanzania.b)The strain of migration provided the selective pressure motivating Homo erectus‘ mastery of fire.c)Homo ergaster would not have derived as much benefit from the mastery of fire as did Homo erectus.d)Homo ergaster inherited all cultural knowledge from Homo habilis, a species that did not have mastery of fire.e)Homo ergaster did not occupy regions as far south as Tanzania until well after the time of these three sites.Correct answer is option 'A'. Can you explain this answer?.
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Which of the following is an assumption on which the argument depends?a)Before their migration, Homo erectus occupied African territory as far south as Tanzania.b)The strain of migration provided the selective pressure motivating Homo erectus‘ mastery of fire.c)Homo ergaster would not have derived as much benefit from the mastery of fire as did Homo erectus.d)Homo ergaster inherited all cultural knowledge from Homo habilis, a species that did not have mastery of fire.e)Homo ergaster did not occupy regions as far south as Tanzania until well after the time of these three sites.Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Archeologists have discovered three sites showing conclusive evidence for the mastery of fire in Tanzania, from a period slightly after the time that Homo habilis was present in Africa. These sites clearly were founded by Homo erectus, the descendent species of Homo habilis that migrated north, out of Africa and into Asia. Homo erectus was known to have mastered fire, from ample evidence at sites in Asia. There is no reason to attribute mastery of fire to Homo ergaster, the descendent species of Homo habilis that remained in Africa.Q. Which of the following is an assumption on which the argument depends?a)Before their migration, Homo erectus occupied African territory as far south as Tanzania.b)The strain of migration provided the selective pressure motivating Homo erectus‘ mastery of fire.c)Homo ergaster would not have derived as much benefit from the mastery of fire as did Homo erectus.d)Homo ergaster inherited all cultural knowledge from Homo habilis, a species that did not have mastery of fire.e)Homo ergaster did not occupy regions as far south as Tanzania until well after the time of these three sites.Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Archeologists have discovered three sites showing conclusive evidence for the mastery of fire in Tanzania, from a period slightly after the time that Homo habilis was present in Africa. These sites clearly were founded by Homo erectus, the descendent species of Homo habilis that migrated north, out of Africa and into Asia. Homo erectus was known to have mastered fire, from ample evidence at sites in Asia. There is no reason to attribute mastery of fire to Homo ergaster, the descendent species of Homo habilis that remained in Africa.Q. Which of the following is an assumption on which the argument depends?a)Before their migration, Homo erectus occupied African territory as far south as Tanzania.b)The strain of migration provided the selective pressure motivating Homo erectus‘ mastery of fire.c)Homo ergaster would not have derived as much benefit from the mastery of fire as did Homo erectus.d)Homo ergaster inherited all cultural knowledge from Homo habilis, a species that did not have mastery of fire.e)Homo ergaster did not occupy regions as far south as Tanzania until well after the time of these three sites.Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Archeologists have discovered three sites showing conclusive evidence for the mastery of fire in Tanzania, from a period slightly after the time that Homo habilis was present in Africa. These sites clearly were founded by Homo erectus, the descendent species of Homo habilis that migrated north, out of Africa and into Asia. Homo erectus was known to have mastered fire, from ample evidence at sites in Asia. There is no reason to attribute mastery of fire to Homo ergaster, the descendent species of Homo habilis that remained in Africa.Q. Which of the following is an assumption on which the argument depends?a)Before their migration, Homo erectus occupied African territory as far south as Tanzania.b)The strain of migration provided the selective pressure motivating Homo erectus‘ mastery of fire.c)Homo ergaster would not have derived as much benefit from the mastery of fire as did Homo erectus.d)Homo ergaster inherited all cultural knowledge from Homo habilis, a species that did not have mastery of fire.e)Homo ergaster did not occupy regions as far south as Tanzania until well after the time of these three sites.Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Archeologists have discovered three sites showing conclusive evidence for the mastery of fire in Tanzania, from a period slightly after the time that Homo habilis was present in Africa. These sites clearly were founded by Homo erectus, the descendent species of Homo habilis that migrated north, out of Africa and into Asia. Homo erectus was known to have mastered fire, from ample evidence at sites in Asia. There is no reason to attribute mastery of fire to Homo ergaster, the descendent species of Homo habilis that remained in Africa.Q. Which of the following is an assumption on which the argument depends?a)Before their migration, Homo erectus occupied African territory as far south as Tanzania.b)The strain of migration provided the selective pressure motivating Homo erectus‘ mastery of fire.c)Homo ergaster would not have derived as much benefit from the mastery of fire as did Homo erectus.d)Homo ergaster inherited all cultural knowledge from Homo habilis, a species that did not have mastery of fire.e)Homo ergaster did not occupy regions as far south as Tanzania until well after the time of these three sites.Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice GMAT tests.
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