Answer:
Erikson's theory of social development explaines how adolescence is a stage were teens are building their identity or self. They are discovering and exploring new ideas an building likes and dislikes. Creativity, new intrests, friends, the possibility to have a role to identify to, or some dream or ideal which helped them stablish goals will help them be more resilent.
Explanation:
Identity vs confussion role is the stage in which adolescents have a crisis of what are day going to be, who are day going to become. A lot of insecurities and problems occure so in this process the more secure, and self rely a person can be, they can outgrow the problems and create solutions.
Art, making friends, having intrests in sports, all this can help them be creative and resilient. Having aspirations for instance can help them.
Answer:
Secret Police and The military.
Explanation: Think of the gestapo, the SS (Hitlers guards)
Secret service wont work as that is a democratic agency of the POTUS.
Gov officials aid the dictator in rule or get thrown in prison/executed.
I believe what you're looking for is economics, but I could be wrong.
There was no unified state that could grow all parts of life equally so they had to depend on trade in order to get goods that they needed from each other since they couldn't develop all parts of production or manufacture. Ones would for example have a developed pottery industry while the others would have mastered making Olive oil so they would trade in order to get what they needed because they couldn't make it on their own.