When analyzing a character's development throughout a story, which is the most effective question to asko

What does the character learn during the course of the story

Who is the main character's opponent in the story

What is the nature of the character's conflict?

What does the character look like?

When analyzing a character's development throughout a story, the most effective question to ask is A: What does the character learn during the course of the story?

Explanation:

Any story would have a person which would have flaws. The character in the story can be protagonist or an antagonist. But each character develops as the story goes forward.

As a result of conflicts in the story, the character develops. He might be a shy person but with circumstances he might become an outspoken person. So, whenever we are analysing character's development in a story, we see what the character learns throughout the story, i. e. option A.

Option B, the main opponent and Option D, how the character looks like are not very effective to analyse the character. Character's conflict, i. e. option C eventually leads to some learning in the character's life. So, correct option is Option A.