Question about UPenn essay

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<li>Benjamin Franklin established the Union Fire Company, the Library Company of Philadelphia, the American Philosophical Society, Pennsylvania Hospital, and, of course, the charity school that evolved into the University of Pennsylvania. As they served the larger community of Philadelphia, each institution in turn formed its own community.</li>
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<p>Which of the academic communities and social communities that now comprise the University of Pennsylvania are most interesting to you and how will you contribute to them and to the larger Penn community?</p>

<p>^ This is the supplement for UPenn. Is the question asking which of the SCHOOLS (Wharton, Arts and Sciences, etc.) are most appealing to you, and how will you contribute to them?</p>

<p>I think it means clubs, publications, and societies.</p>