Final answer:
The idea of power and powerlessness is developed through physical strength, dominance, lack of control, and limited opportunities.
Step-by-step explanation:
The idea of power and powerlessness is developed in this chapter through the characters' physical strength and dominance, as well as their lack of control over their lives. At the beginning of the chapter, power is represented by the characters' physical strength and their ability to dominate others.
However, powerlessness is also introduced through their lack of control over their lives and their limited opportunities. In the final section of the chapter, the theme of power is established through the characters' leadership roles, while powerlessness is illustrated by their inability to influence their fate.