The metaphor that King gives in this example is that of "horse and buggy pace," which refers to transportation before automobiles. The metaphor serves two purposes. First, it emphasizes how slow the advancement of civil rights has been for African Americans by presenting an image that any modern reader would associate with a slow pace.
Secondly, the metaphor also provides an image of the past. This is to highlight how civil rights advancement is being conducted in a way that does not resemble the modern era, but that is instead reminiscent of a time with less social progress.
1. a. secular textbooks
2. d. flag salute cases
hope it helps
I'm not really sure what your options here are, and I couldn't find them anywhere on the Internet. However, I will try to help you if I can.
It is important for political parties to persuade their voters that their candidates and the ideas they stand for will be for the best of those voters. They need to show the voters that the candidate will fight for their rights and for giving them what they want in order to persuade them to vote for that particular candidate and the entire party.