please help me answer this about the story train from rhodesia

3. Notice how most of the passengers remain on the train and the village people remain in the dust outside. How do they communicate and exchange goods? Notice also how the beer drinkers fail to see beyond the window glass. How does the resulting sense of alienation heighten contrast? 4. The central characters in the story seem at least superficially alike. Besides being comfortably affluent and sharing a common background, the young woman and the young man are newly married. Yet they are also different. At what point in the story and under what circumstances do the differences begin to become apparent? 3. Notice how most of the passengers remain on the train and the village people remain in the dust outside. How do they communicate and exchange goods? Notice also how the beer drinkers fail to see beyond the window glass. How does the resulting sense of alienation heighten contrast? 4. The central characters in the story seem at least superficially alike. Besides being comfortably affluent and sharing a common background, the young woman and the young man are newly married. Yet they are also different. At what point in the story and under what circumstances do the differences begin to become apparent