C. Induce calm
<span>Fast food restaurants often use the colors red and yellow as a marketing strategy to lure in more customers and increase sales. The colors yellow and red have a subconscious psychological effect on us, making us feel happy, intrigued and calm. These feelings are likely to stimulate our appetite and thus, increase sales and profits at fast food restaurants. </span>
<span>The answer is repetition of related words</span>
<span>
Well, since I had a look on the first words in the first sentence it become clear for me that the author included these sentence in order to provide a contrast to his group’s nonviolent efforts. Just because of the grammar structure of the lines, when it starts from ''The other'' we can predict that the speaker compares something with the excerpt represented above. I bet there was a previous introductory sentence that is connected with particular movement and further we can see ''the other" that reflects contrast.<span>
</span></span>