In what ways were the Eastern and Western branches of Christianity different?

The language and rituals used in worship

Explanation:

The Eastern branch of Christianity was influenced by Middle East traditions and culture—they spoke and wrote in Greek rather than Latin and their religious ceremonies emphasized mystery and beauty. The Western branch was influenced by Western European culture—they spoke and wrote in Latin, and their rituals were more austere, emphasizing discipline and contemplation.

the answer is option a.

1. it was caused by feudalism

2. charlemagne used christianity as a major cornerstone for his rule. cloisters were built all over the empire to act as centers for the (re)population of the vast european wilderness.

3. the europeans feared the next raid every time chetak

i'm not so sure about #6. but i hope i you with the first 3.