Answer: If one branch had too much power that laws can become unconstitutional and there would be disorder.
Explanation:
they were both fighting for the same land
A and D
I mean... Eventually some kings left the Papal authority. However, remember the crusades? It united nearly everyone in Europe. Some to the point of making new states.
I hope I'm right!
<span>C. She faced down a mob of angry citizens and helped save Justinian's empire</span>