The development of the knowledge of the priests as one who was uniquely empowered and ordained by God to offer sacrifices for the people on the analogy of the Old testament priesthood increasingly tended to demoted the role of laity in Christian worship and ministry. These tendencies were strengthened by the development of the doctrine of transubstantiation beginning in the ninth century and concluding in its official promulgation at the fourth Lateran council in 1215. The fourth Lateran council promoted the doctrine of transubstantiation which raised to that moment in the alteration of substance by which the bread and wine offered in the sacrifice of the sacrament of the Eucharist during the course of the mass become in reality the body and blood of Jesus Christ.
Nationalism would be the answer
Answer:
It extended from East Asia to the Black Sea in Eastern Europe.
Explanation:
The Mongol Empire had its origin in the Mongolian steppe, when Genghis Khan united the nomadic tribes of Mongolia under the same banner.
From there, it spread to China, Central Asia, Persia, The Middle East (where the Mongol army destroyed Baghdad, perhaps the most important city of the world at the time), Russia, and Eastern Europe.
The Mongol Army advance was only stopped as west as Hungary.
In conclusion, we can see that the Mongol Empire stretched from East Asia to the Black Sea.
Unification- the process of being united or made into a whole.
