How is the theme of “change can bring new opportunities” developed in paragraph 3?

Answer choices for the above question

A. This theme is developed by the description of what John does while he is on the bus.

B. This theme is developed by the description of how John takes the bus to visit museums.

C. This theme is developed by the description of how John buys his bus passes.

D. This theme is developed by the description of what John sees as he rides the bus.

D. This theme is developed by the description of what John sees as he rides the bus.