In a work of nonfiction, the central idea is the most important message the writer conveys.
what is one central idea of i know why the caged bird sings?
a. marguerite did well when her mother sent her to live with her grandmother.
b. the author grew up to become a success in several fields.
c. people without much education can be as wise as well-educated people.
d. there is no sense dreaming about the future when you are unhappy.