I believe it is A.) The seperation of church and state.
Answer:
<h2>Particular achievements.</h2>
Explanation:
Classical or classic in those context refers to brilliant and unique eras, like top quality. So, basically, you can define classical as something special, or in this case special historic eras, because during those periods something was outstanding.
Https://www.britannica.com/place/Bosporus
Answer:
D.
Religious work of art depicting holy people and/or event.
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