Answer:
Debate
Explanation:
Bicker has the negative connotation of being judgment filled and critical, argue is slightly better but still not the best choice, debate, on the other hand, is used in more professional settings and carries the generalization of being respectful and calmer meaning debate is the word the best suits the question.
A general consensus emerges to determine happiness.
Your answer is A. Science Fiction
In composition, unity is the quality of oneness in a paragraph or essay that results when all the words and sentences contribute to a single effect or main idea. Also called wholeness.
For the past two centuries, composition handbooks have insisted that unity is an essential characteristic of an effective text. Professor Andy Crockett points out that the "five-paragraph theme and current-traditional rhetoric's emphasis on method reflect further the expediency and utility of unity." However, Crockett also notes that "for rhetoricians, the achievement of unity has never been taken for granted" (Encyclopedia of Rhetoric and Composition, 1996).