its d. the delian league was formed between athens, sparta to fund each other in case of persian attacks, nothing to do with solon
Answer:
ummmmmmm wheres the passage?
Explanation:
<span>The eastern neighbors had been converted to Christianity with the reign of the Byzantine Empire. Cyrillic alphabets were introduced and developed in the regions. Scientific knowledge were also transferred to the eastern neighbors during the Middle Ages.</span>
1. Economic system
2. hold society together
3. service of political system
Hope this helped
