During the Middle Ages, the Church provided a sense of stability, unity, and order.
10. Which of the following religious sects is referred to in the excerpt above?
A. Eastern Orthodoxy
B. Lutheranism
C. Buddhism
D. Roman Catholicism

D Roman Catholicism

Explanation:

The reason why I chose Catholicism was because the church had major power since the romans conquered most of Europe and converted a good portion of it to Catholicism since the Roman Empire fell other kingdoms emerged most  still keeping Catholicism as their religion. Hope this helps have a nice day and a god speed on your assignment (:

answer is :

many churches split during the movement.

new religions grew in popularity.