What Was the Main Difference Between the Eastern Orthodox Tradition

What was the main difference between the Eastern Orthodox tradition and the Latin Roman Catholic Church?

A) Eastern Christianity was more preoccupied with doctrinal purity.
B) The Orthodox Church rejected the doctrine of the Trinity.
C) The Roman Catholic Church embraced icons,while the Orthodox Church rejected them.
D) The Orthodox Church had a patriarch,while the Latin Church was leaderless after the fall of Rome.
E) The Roman Catholic Church had fewer doctrinal disputes.