I believe the correct answer to your question would be B) to demonstrate how the theme and plot of a play create meaning. Because its what happens in the story and why its important to the story.
Answer:
natural vegetation, i believe!
Explanation:
the exact definition of natural vegetation is a cover of plants that can grow alone with little to no human interference, so i believe this fits your description best!
hope this helps! ☆
What passages? I can't answer this for you because I can't read the passages.