I think you need to show the passage first to get ur answers
Answer: Not the entire sentence. But yes it has a Prepositional phrase. If that is what you're asking.
Answer:
b. It creates tension in that all events are seen against coming failure and grief.
Explanation:
Nowadays, science has become powerful in the world. That's why It can be a bit shocking the possible idea of <em>"human's inability to stop nature" </em>shown in a story by a narrator. However, the main benefit of letting the narrator describe a human's inability to stop nature is that It creates tension in that all events are seen against coming failure and grief.
To get it started, see picture:
Can you explain further than the question?