Final answer:
The topic for Nancy's narrative research study is likely 'Moving and social relationships,' as it directly relates to her field of study.
Step-by-step explanation:
The likely topic for Nancy's narrative research study, given that she studies moving and social relationships in adolescents, would be c) Moving and social relationships. When conducting narrative research in social studies, researchers like Nancy focus on the experiences, stories, and events that shape individuals' lives in their social context. A narrative study of adolescents might investigate how relocation affects adolescents' friendships, peer groups, and social status, or how their social relationships evolve in the context of moving to a new school or community.