Martin Luther King Jr. played an important role in fighting against racial discrimination. The protest he led in Alabama caught the public's attention. ... He was part of a nonviolent resistant group fighting for the equal rights of African-Americans
The answer would be the second option
A soliloquy, similar to a monologue, is a speech, but it's a speech that one gives to oneself regardless of whose hearing, it is used as a tool to better help the audience to understand what the character is feeling internally. An example of one, and perhaps the most famous is this one:
To be, or not to be, — that is the question: —
Whether 'tis nobler in the mind to suffer
The slings and arrows of outrageous fortune
Or to take arms against a sea of troubles,
<span>And by opposing end them? (etc.)</span>
Did he realize his mistake? - interrogative
He didn't realize his mistake. - Negative
Answer:
the telephone was an exciting invention as it revolutionised communication and people across the country were connected for the first time, however people were concerned there would be negative consequences.