Answer: A: The Ottoman millet system, an arrangement designed to utilize the economic contributions of non-Muslim groups within the empire while granting them limited autonomy to organize their communal affairs under their own religious leaders
Explanation:
The second paragraph talks about how the Ottomans welcomed other groups into their areas as potentially revenue-producing subjects and allowed them wide-ranging freedoms. The best support for this would be the Millet System.
By this system, the Ottomans allowed Muslim, Christian and Jewish communities the right to govern themselves provided them accept Ottoman superiority. This drew more people into the empire and allowed the Ottomans to benefit from the economic contributions of these groups.
Area 51 is a classified military base in Arizona. People call it area 51 because it is a secret military code word or name that relates to the military operation that is there. Nobody really knows what they are doing there, since it is highly confined information. Some people think they have nuclear weapons, and others think they have aliens and/or evidence of aliens being completely real.
<span>Johann Heinrich von Thünen, a Prussian landowner, introduced an early theory of agricultural location in Der isolierte Staat (1826) (The Isolated State). The Thünenmodel suggests that accessibility to the market (town) can create a complete system of agricultural land use</span>
