Answer:
Becoming the head of the Russian Church,
Adopting new court rituals.
Explanation:
The Byzantine Empire embraced the Greek and Roman Culture which preserve the language, literature, tradition, and Religion.
The Art of the Byzantine Empire focused on Religion as a result, the East will keep Christianity alive but when the West Could not.
As Russia traded with Byzantine Empire, the Byzantine influenced both the Eastern Europeans and Russian development.
I think the answer to your question you ask is the letter b. the second to last.
C)Emperor Chang was in charge of the communist forces and Ze Shu Tao was in charge of the nationalists.
