Answer:
b. Power is centralized around one leader-the dictator
Explanation:
The nondemocratic regimes are usually led by one very powerful figure, a dictator. The dictator usually has all the power in the country, and there is no authority in the country that can limit him/her in his/hers actions. This often leads to a very unjust system in which the dictator does whatever he/she wants, while no one else has any say in it. The freedom of speech is lacking, the people that oppose the dictator end up in prisons or are murdered, the media is totally controlled, and the society is usually isolated from the rest of the world.
Because as people were traveling it was easy for them to access all of the goods.
The B option, as Wang Lung, a relaxed, easygoing dentist is more close to the described type B personality, with behaviour patterns lacking competitiveness, hardwork, irritability, time consciouness and so forth. Type B personalities care less about winning or losing and have a disregard for physical and mental stress, they are more drawn to careers of creativity in opposition to multi-tasking careers.
A specific purpose gives one a motivation for a cause, while a central idea gives one the broader picture of how this specific purpose can have a positive or negative impact on society, business, or family.