Why did the author include the last sentence about martin luther king, jr.?

explanation:

in my opinion i would pick second one because he said something about fighting for civil rights. that's my guess and idk if i'm right i just would read the story and pick the right awnser.

  plan: i will begin with a quotation about the importance of unity in a community. then, i will state my claim that an activity will unite our school by creating a shared vision, purpose, and direction. in the body, i will use three main points that describe the different avenues the students can take: through a variety of clubs, through a special event, or through an awareness week. i will provide evidence about other towns that have unity activities and the kinds of events that they include. pictures will illustrate my three main points in action. for the ending, i will restate the main idea in a new way and pose a question to keep the audience thinking. 

answer: 1 goes to 3

2 goes to 4

3 goes to 2

4 goes to 1

explanation: