Answer:
C). "Later, during her college years in the late sixties, there was a push to pronounce Third World names correctly"
Step-by-step explanation:
The sentence 'Later...correctly' most aptly provides the evidence to support the conclusion that Ana, the little sister of Alvarez, did not find it much difficult to unify her two distinct identities(Dominican and American). It shows her advancement in pronouncing the names of the Third World in American English appropriately which justifies that she did not struggle with integrating her two distinct cultural backgrounds and belongings. Ana rather integrated the two very quickly and successfully throughout her college years. Thus, option C is the correct answer.