Not too sure about this one, can't find much information on it.
It should be the third choice
Answer:
C. is the answer for this question
Answer:
they would have been part of the southners a confederate
The House of Wisdom was much more than an academic center removed from the broader society. Its experts served several functions in Baghdad. Scholars from the Bayt al-Hikma usually doubled as engineers and architects in major construction projects, kept accurate official calendars, and were public servants.