The best answer here is A, which speaks for itself.
Source: My own knowledge.
I believe the answer would be evidence
I may not be correct but I believe that Martin Luther King implied that if they were to protest with violent it would only result in more violence as a retaliation by the government. So by doing peaceful protest the government didnt have an actual solid reason to attack them, so when the government did enact violence on them it caught the attention of people around the world.
<span>soldiers are depicted in heroic scenes or scenes of reflection; soldiers seem to be very positive, protective, & proud to be part of the military; there is 1 scene of a soldier reflecting on the loss of his fallen comrades, but even then he appears proud of the sacrifice his fellow soldier has made</span>