Answer :
Amos always felt that society created unfair artificial divisions that discouraged him from having friends from different social structures. Amos is having difficulty with social stratification.
Social stratification refers to the organization in societies based on criteria such as education, income, wealth, power, caste, and family background. In some social stratification, it is easy to move upward but societies with low vertical mobility have rigid social stratification that binds one to a particular identity for a lifetime.
Social stratification often provides greater opportunities to access scarce resources to those at the top of the hierarchy. On the contrary, those at the bottom of the hierarchy struggle even for basic needs. Amos is having difficulty with social stratification as it is not socially acceptable to be friends with someone lower in the social hierarchy.
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