Answer: Hyperbole
A hyperbole is an exaggeration that is not meant to be taken literally. It is usually used to make a persuasive point or to add emphasis. In this case, "opening a door to eternal tyranny" is an example of an exaggeration of this type. While it is likely that tyranny will not be eternal (the country itself will not be eternal), its purpose is to emphasize the risk of keeping the seat of governent vacant.
Sentence A has a disagreement between "were" (plural) and "no one" (singular).
Sentence B has a disagreement between "was" (singular) and "problems" (plural).
Sentence C, however, has complete agreement between the subject and verb. Therefore, the answer is C.
The expository essay<span> is a genre of </span>essay<span> that requires the student to investigate an idea, evaluate evidence, expound on the idea, and set forth an argument concerning that idea in a clear and concise manner.</span>
Hi !!
<em>Make the sentence parallel </em><em>► ANSWER = C</em>
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The teachers like John because he comes to class on time,/ participates in class discussions,/ and submits his assignments before the deadlines.
<em>all the verbs are conjugated the same way...</em>
<em>-</em>
<em>☺☺☺</em>