Other than Ponyboy just being mad, what explanation do you have for Ponyboy popping off on Johnny by saying, "An' you can shut your trap, Johnny Cade, 'cause we all know
you ain't wanted at home, either. And you can't blame them."

the chivalry's most valued code is morality

use the headings to create an overview of the main points.

i think it's either 'to expose the corruption of the communists in russia', or 'to criticize animal brutality by communists in russia.'  

hope this ! : )