A rhetorical device is a language used to convince a certain group of people. Rhetorical devices could be logos, pathos, ethos, and Kairos. Option B is an anaphora, which is the repetition words or phrases at the beginning of sentences: <em>“Without a solution, we are in trouble. Without a solution, the6 trouble will be great”</em>. Option C is hyperbole since it exaggerates the time of solving a problem: <em>“We do not need a solution right away, since two days is plenty of time to solve this global issue”</em> In this case, the exaggeration hinders in the fact of solving a global issue in two days, which is very little time to do so.