The third level refers to the subway of the Grand Central Station that takes passengers to Galesburg, Illinois. The third level on the station was a medium of escape for Charley, the narrator from the harsh realities of modern life. It provided him a base where he could interweave fantasy and reality.
I believe A would be the best answer. In the question, it states that Shawn has trouble understanding the ideas. So, rephrasing the ideas in his own words would help. I hope this helped u!
Correct me if i’m wrong but the insect is accelerating based on the car if the car wasn’t there, there wouldn’t be any acceleration happening within the insect.