What is a logical fallacy? a strength in reasoning
an error in reasoning
a strength in emotion
an error in emotion

Examples of these types of logical fallacies include: - Appeal to Ignorance (argumentum ad ignorantiam) - argues that a proposition is true because it has not yet been proven false ("Aliens must exist because there is no evidence that they don't exist.")

the answer is: round.

in literature, round characters are considerably complex and experience or are subjected to unpleasant situations. as a consequence, they go through crucial sentimental and psychological development, which can cause surprise in the readers. in this case, juan's dramatic transformation is related to the adversities he meets at school.