Answer:
Her childhood experiences gave her an understanding of being trapped and being free.
Step-by-step explanation:
In "I Know Why the Caged Bird Sings," Maya Angelou describes her childhood memories. In this text, she tells us of the difficulties and hardships that she encountered during this time period, and how she felt trapped due to them. This image contributes to the development of the theme in "The Caged Bird," as it shows that Angelou's childhood experiences gave her an understanding of being trapped and being free.