It allowed them to settle down and not live always on the move as Nomadic tribes. They became established farming colonies.
Answer: Political candidates know how government system works, they study this stuff for a living, for a example. Let's say you are hiring someone to be your lawyer and you have 2 options. One knows a lot of about law, they have "Master of Laws" Master's degree and or other option is a man who is famous that has a lot of public influence . You would want the guy who knows a lot about law that best fits that role, same way in politics , you want someone who has experience and knows how the system works.
It’s C. Rule of Law prevents any person from being exempt from the law. Ex: a police officer can be punished for speeding off duty.
After the plague,power shifted from novels to common people because the workers who remained could demand pay and more rights..many workers died because of the plague