Which of these will help you the most in achieving coherence in your interpretive essay?

When mrs. jameson says "it (the desert) won't leave you cold," what does she mean?

He united states can produce 200 pillows in one week, while spain and france produce 150 and 100 pillows, respectively, in one week. on the other hand, spain can produce 10 televisions in one week, while the united states and france produce only 5 and 4 televisions, respectively. has an absolute advantage in producing pillows, and has an absolute advantage in producing televisions.

Why does the narrator come to the house of usher