When a novel is using the first person point of view, the reader is getting the impression that he is a part of a story, he is completely immersed in it. First person narrators tend to be more subjective and closer to the reader in that they think about what the reader may think, and not just narrate the events. On the other had, third person narrators are completely different - they give off this vibe of distance, and they are quite objective, usually tending to just narrate what is going on around them.
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During their courtship and marriage, John Adams and Abigail Smith Adams exchanged over 1,100 letters, many filled with intellectual discussions on government and politics considered an invaluable account of the Revolutionary War. Abigail, a fierce advocate of rights for women and African-Americans, was an important partner throughout John's political career.
Answer:

Explanation:
Notice that each answer choice has a common theme of violence.
However, choices B (violence in popular music), C (violence in video games), and D (violence on television shows) are concentrated on one area/place where violence is prevalent. They are not very broad.
On the other hand, choice A (violence in society) is probably too broad for a 10 minute speech. There is all sorts of violence in society as a whole and there are too many things to touch in a ten minute time period.
Answer:
Repetition, connotation, metaphor, personification
Explanation:
"Now is the time" is repeated.
The author uses words with negative connotations to describe how horrible segregation is.
"quicksands of racial injustice" is a metaphor.
"promises of democracy" personifies democracy.