Answer:
The Eastern Orthodox forbid icons, where the Roman Catholic Church use figures of Mary and saints.
Explanation:
Icons played a significant role in the disagreement between the Eastern Orthodox Church and Roman Catholic Church. The split happened when Constantinople declares its Eastern Patriarch and a separate church. Icons cause controversy among the people because of their different faith and believe. Pope Leo IX came to Constantinople to meet the patriarch to solve the dispute of religion but both excommunicated each other.
B
Explanation:
Developed in the 20th century as people began to live longer and have fewer children
The answer is c....the whole purpose was to keep them as segregated as possible