This is a correctly written piece of dialogue. It is both grammatical and conveys meaning which leads us to believe that it is correct.
How do you know why the caged bird sings in this memoir maya is rased be her mother
Answer:
I can help with making your essay sound smart and proffessional without overdoing it. :D
I can also correct grammar and spelling, and make it as concise or detailed as you would prefer. Just let me know in the comments