Answer and Explanation:
The previous section belongs to the novel <em>A Raisin in the Sun</em> written by Lorraine Hansberry who tells the story of an African-American family in the 50s. The description of the author, largely focuses on showing about their different economic perspectives and possible Ways to solve their lives. In the development of the story, it is possible to notice the great problem of racism for African-American families, and the way in which they have to cope with their lives around this issue, as well as showing in the end how family union is the most important thing to be able to Grow in society.
Answer:
George's arrival changes the mood because he complains that Beneatha is giving them a lecture on their African past
Explanation:
George Murchison was apparently disgusted when he came into the house to find Beneatha dressed in an African attire and dancing happily with Walter to some African drums. He derided Beneatha for celebrating a culture which he referred to as "nothing but...some grass hut."
Beneatha accused him of being an assimilationist who was not proud of his heritage. So, George Murchison changed a happy scene to a tense one.
Knowing that Quindlen wrote the text in response to the attacks of September 11, I better understand her viewpoint that tragedy often unites American citizens. In addition, I understand how Quindlen wants to persuade readers to rethink the meaning and value of American identity