What is the theme of unit 1 english

Read the passage below and answer the question. marcus had a reputation for being craven. no one had ever seen him do a single brave thing. using context clues, how would you define the word craven in the passage? intense courageous cowardly thoughtful

In 250-300 words, explain how the theme of social justice is explored in the novel. {to kill a mockingbird}

What information can you find in the interview that you cannot find in the informational piece?