Answer :
The way the author develops Simon's point of view is A. At first, Simon is thinking only about the train, but then his point of view becomes more complex while he is listening to the mayor speak.
A person's point of view can dramatically change when they acquire more information. In Simon's case, this is what happened. Simon's thoughts about the train developed fuller after listening to the mayor.
What is the Point of View?
A person's point of view reflects their perspectives on issues in life.
Thus, the author develops Simon's point of view in Option A.
Learn more about developing a point of view here: https://brainly.com/question/13107415