Final answer:
The influence of peers is critical in an adolescent's life as teens want to be with people their own age and value their acceptance during the search for self-identity.
Step-by-step explanation:
The influence of peers is considered critical in an adolescent's life because teens want to be with people their own age and value their acceptance during the search for self-identity. This is represented by option D. Peers play a significant role in shaping a teenager's behavior, attitudes, and choices. They offer a sense of belonging, provide emotional support, and can influence decision-making. For example, if a teenager's peers engage in risky behavior, they may be more likely to do the same.
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