Which statement is a theme in the outsiders?

three brothers struggle to stay together after their parents’ deaths.
this is a story of two fighting social groups: greasers and socs.
strong relationships people through hard times.
the socials attack a younger boy because he’s a "greaser."

Strong relationships help people through hard times

rudy is the nazi ideal, unfortunately for the nazis his ideal comes in the form of jesse the complete opposite of those who embrace the idea of white supremacy. over the course of the novel, rudy learns that he wants nothing to do with the hitler youth, and because of this his parents are forced to make a bargain; rudy's father is forced into the military, so that his son can remain home.   both liesel and hans influence that young man that rudy becomes. following han's example, rudy puts aside his own hunger to risk his life so that the jewish prisoners might have bread to eat.

the answer is both an appeal to ethos and logos (if that's what your question options were)