Answer:
Themselves
Explanation:
Due to the large territory they occupied, that degraded the chain of command and the decisions were taken not in a wise way.
I do not have your choices of "the following" Here are some reasons I learned: Christianity, empire was too big and became hard to manage, there were many nonromans attacking parts of empire- Goths, the emperors themselves were weak or insane intrigue was rampant.
Soldiers came and extinguished all protesters and seized Tiananmen square on June, 4. The statue was destroyed through the riot.
Disagree
try getting it from socratic :)
The populist part wanted to have a monetary system based on both silver and gold. They wanted a bi-metallic money system.