Answer:
A civic obligation is something you must do for your city, and a personal obligation is something you must do for yourself.
Explanation:
It is <span>c. They converted to Christianity and established ties to the church.
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The wheel, plow, and writing (a system which we call cuneiform)
Answer:
Trade and Military.
Explanation:
The Ottoman Empire gained wealth with trade. They took control of important trade routes (for example, capturing Constantinople) and had them (Europeans) pay high taxes. They exported furs, tobacco, silk, cotton, and silk.
The Ottoman Empire was available to gain power with its military. The military was strong for using new technology like gunpowder. In order to be successful to raid areas and gain power, they must have had a strong and big military.