Final answer:
The Cunninghams and Ewells are both poor families but differ in morality and integrity; Cunninghams are depicted as honest and hardworking, while the Ewells are seen as dishonest and exploitative.
Step-by-step explanation:
The distinction made between the Cunninghams and the Ewells is chiefly centered on their moral character and social standing within the community. Both families are poor, but the Cunninghams, despite their economic hardship, are depicted as honest, proud, and hardworking individuals who do their best to repay their debts, even if it's with goods rather than money.
In contrast, the Ewells are described as a family that takes advantage of the system, has little respect for others, and displays a much lower moral character, with Bob Ewell being a prime example of the family's overall disposition.
Cunninghams: The Cunningham family is characterized by their integrity and financial struggles. They refuse charity but are willing to work to pay off debts. This contrasts with the Ewells, highlighting the socioeconomic diversity in Maycomb.
Ewells: The Ewell family is notorious for their poverty and lack of morality. Bob Ewell's false accusations against Tom Robinson reveal the darker side of Maycomb's society, where racial prejudice and social class play significant roles.