A would be correct. Think about it; plot contrivances are of the mistaken identity type, so they wouldn't help the mood. Historical accuracy wouldn't either, because its just who was where when. Anticlimax is basically a disappointing end to a story, and trust me, those definitely don't improve the mood. Appropriate comparison makes the most sense.
I hope this is right.
4. motivation I often resolves conflicts
Answer:
A, Hasty Generalization
Explanation:
The idea that once someone votes against something once that then they will always vote against that thing is an extremely quick and incorrect assumption. Along with this, B couldn't be the answer because it isn't a slippery slope. Nor is this false authority or circular reasoning.
Answer:
No error.
Explanation:
Punctuation errors, be it in the use of the punctuation signs, or capitalizations, etc. forms one of the most important aspects of correct sentences. And not only that, the subject-verb agreement, the use of the adverbs and adjectives also constitute a correct sentence.
In the given sentence <em>"[A]lthough Sonia dances gracefully, her brother Tomas moves clumsily"</em>, there is no error. The adverbs "gracefully" and "clumsily" are correct, describing the way the characters move.
Thus, there is no error in the given sentence.