Solution
The correct answer is option 3. In the second paragraph, the passage explicitly states that "we put meaning into space by perceiving it in terms of images" through the "image-making faculty," which is imagination, and that "with regard to time, we make connections with the help of memory." Option 3 directly captures this core distinction: imagination helps humans make sense of space, and memory helps them understand time. This is the passage's defining framework for differentiating the two faculties.
Option 1 is wrong (half right). The passage does mention "cultivated imagination" and "racial and sensory memory," but these phrases describe how tribal artists rely more on memory than on a cultivated imagination. They do not constitute the main definitional difference between the two faculties, which the passage anchors to space and time, not to whether one is intuitive and the other cultivated.
Option 2 is wrong (out of scope). While the passage notes that tribal groups have a more acute sense of time and rely on memory, this describes a tribal preference rather than the fundamental distinction between imagination and memory as cognitive faculties. The question asks about the main difference between the two, not about tribal artistic priorities.
Option 4 is wrong (keyword trap). The passage does call imagination "a genetic gift" and does mention consciousness meeting space and time, but it never claims memory is uniquely central to consciousness while imagination is not. Both faculties serve consciousness; the actual distinction the passage draws is their respective roles regarding space and time, not their relationship to consciousness or genetics.
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Question 17