Answer:
-Promoted natural Laws.
-Separate branches and Senate.
-Allowed all citizens to submit laws.
-Outlaw Slavery.
-Allowed citizens to charge wrongdoers.
Answer: A
Explanation: Byzantine Empire and the medieval society in Europe was the existence of a dominant religion which was Christianity. At the time of the rule of the Romans, Christianity was legalized by Emperor Constantine.
They were hindered by economic development and lack of enforcement, so I'd say 1. Cost, because no one would pay for it.
They created craft unions to present as a uniform effort and push for political support.
They opposed immiegration which was the source of labor for factories pushing craftsmen out of work.
They were not successful as factories created cheaper items at a faster rate than the craftsmen could. The country was growing economically under the factory system and owners of those industries gained political power.
They're called whistleblowers