How did the byzantine church and church in rome differ?

This fractured relationship further deteriorated, triggered by the crowning incident and ultimately during 1054 AD the two split and so did the Christianity. The Eastern Church came to be known as Byzantine or Greek Orthodox Church and the Western Church became Roman Catholic Church.

Ithink it's f if it's not then it is c a

high entry costs prevent new producers from entering the market.

explanation:

an oligopoly is a term used to clarify the structure of a particular market, industry, or organization. a market is considered oligopolistic or amazingly focused when it is shared between a few companies.