Final answer:
The main difference between Hema and the speaker in "Freeway 280" is option C Hema's identity is shaped by her parents' cultural values, whereas the speaker is on a personal quest for identity.
Step-by-step explanation:
The difference between Hema, the protagonist in "Once in a Lifetime" by Jhumpa Lahiri, and the speaker in "Freeway 280" by Lorna Dee Cervantes is captured in how their respective identities are influenced.
Hema's identity is shaped by her cultural upbringing with her parents' values and traditions playing a crucial role. In contrast, the speaker in "Freeway 280" is depicted as seeking out their identity, venturing into unknown territories, and exploring the self outside of family confines.
Considering the provided excerpts, the correct option that most clearly details the difference between Hema and the speaker in "Freeway 280" is:
Option C: Hema's identity is influenced by her parents, whereas the speaker of "Freeway 280" is searching for her identity.