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First, if the way I created this question caused some confusion among readers who tried to find the correct answer, please accept my sincere apology. Second, if the confusion led to your inability to pick the right answer, again, please accept my sincere apology. However, this is simply a weird test question I created, which is akin to a game for those who want to have some fun and is not a litmus test to rank any reader’s intelligence. That said, the following are my original thoughts on how to solve this problem.
Recently discovered prehistoric cave paintings on Diaoyu Dao, or Uotsuri Jima in Japanese, have archaeologists puzzled. The traditional theory about these cave paintings was that they were mostly a description of the favorite diets of the prehistoric painters. This “diet” theory cannot be right, because these painters must have needed to eat the animals populating the East China Sea if they were to make a living on the island and to sail across the East China Sea, but there are no paintings that distinctively depict these sea creatures in the cave.
Each of the following statements, if true, weakens the argument against the traditional theory about the cave paintings EXCEPT:
a) While living on the island, the cave painters hunted, caught, and ate land animals. b) A significant part of the original cave paintings on the islands were lost during a tsunami. c) The cave paintings that were recently discovered on the islands pictured many land animals. d) The cave painters learned the Chinese traditional method of how to preserve meats. e) These cave paintings on the island were completed by the original islanders who ate the meat of farmed land animals.
After reading the stimulus, it is apparent that this is a strengthen/weaken type of question paired with EXCEPT. Therefore, we're expecting four wrong answers among the five answer choices to weaken the argument and one correct answer not to weaken the argument. The correct answer might strengthen or have no impact on the argument.
Before analyzing the answer choices, let’s go over the core of this argument first. According to the stimulus: Premises: 1) There are no sea creatures in the cave paintings. 2) The painters would have needed to eat sea creatures to make a living on the island and to sail across the East China Sea. Conclusion: The paintings were not mostly a description of the favorite diet of the prehistoric painters.
As we learned from working with GMAT logic questions, there are multiple ways to weaken an argument. You can either attack the premises on which the conclusion rests or undermine the conclusion by showing that the conclusion fails to account for some element or possibility. The job we have at hand is to find 4 ways to hurt the argument and eliminate them as wrong answers. The last one left standing would be the correct answer. With this strategy in mind, let’s jump into the answer choices
a) While living on the island, the cave painters hunted, caught, and ate land animals. This statement weakens the argument by suggesting that the diet of the painters included land animals and did not need to include sea creatures. It is an attack on premise 2.
b) A significant part of the original cave paintings on the islands were lost during a tsunami. This statement suggests that the cave paintings we have now are not complete and there might have been paintings depicting sea creatures in the cave. It is an attack on premise 1.
c) The cave paintings that were recently discovered on the islands pictured many land animals. This statement is the correct answer. The author's argument is based on the lack of sea animals. How many land animals are in the paintings has no bearing on his argument. It is irrelevant to the argument.
d) The cave painters learned the Chinese traditional method of how to preserve meats. This statement weakens the argument by removing premise 2 from the consideration. If the preserved meats constitute cave painters’ staple food, they didn't need to eat sea creatures at all.
e) These cave paintings on the island were completed by the original islanders who ate the meat of farmed land animals. This statement weakens the argument by questioning the premise 2 of the argument. It points out that if the painters farmed land animals, they would not have had to eat sea creatures. |
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