Answer:
The information about Alice Walker's life MOST contributes to our understanding of this story from a Historical Perspective is that she uses her writing to comment on social injustice.
Step-by-step explanation:
Alice Walker was involved in may civil rights movements not only as a writer but also as an active member of society, she was the first African-American woman to win the Pulitzer Prize for Fiction in 1983. And for African American people rights to quality education, as well as the rights of women in the world coining the term womanist as a positive and strong definition of women.