In this passage, the author uses figurative language to reveal elements of the story's cultural setting. The phrase "the dank tropical night that was palpable as it pressed its thick warm blackness" creates a vivid image of the intense darkness and humidity of the Caribbean night. This choice of words suggests that the setting is a tropical and exotic location, which is further emphasized by the comparison of the darkness to "moist black velvet." Additionally, the mention of superstition and sailors' dread of Ship-Trap Island implies that the culture of the setting values beliefs in supernatural and mysterious elements. These uses of figurative language contribute to the overall cultural atmosphere of the story.
Rewrite this as if you were an 11th grader.