They all have ring-form composition and numerous divine interventions. The setting is about the same and talks about Greek mythology. The struggle is also the same in all of them: to rescue Helen, who is a Greek king from Troy. All of the stories are very similar.
 
        
             
        
        
        
Answer:
A. Powerful warriors rose to become chiefs who had a privileged place in society
Explanation:
 Social stratification refers to a system by which a society ranks categories of people in a hierarchy. In the United States, it is perfectly clear that some groups have greater status, power, and wealth than other groups. 
 
        
             
        
        
        
Answer:
Due to peace situation,  urbanization and end of isolationism.
Explanation:
The role of samurai greatly changed from 1100 CE to 1850 CE. in the beginning,  samurai used by the kings for defending their territories against enemies but later the peaceful rule of two and half centuries of Tokugawa and his descendants decreases the necessity of samurai so they are decrease in number with the passage of time. The main reason of decrease in number of samurai  is urbanization and  end of isolationism.
 
        
             
        
        
        
I think it is the third one hope that helps
        
                    
             
        
        
        
Answer:
To create public sympathy for wartime opponents.
Explanation:
Wartime propaganda can be defined as ideas, informations, allegations, or facts that are spread deliberately and methodically by a party, so as to demoralize, confuse and further it's cause against the enemy. 
This ultimately implies that, wartime propaganda is focused on annihilating the will of an opponent to continue fighting in a war by ensuring that their morale is demoralized and broken down.
Hence, creating public sympathy for wartime opponents was not a purpose of wartime propaganda.