Which rhetorical appeal does Reagan use in this passage? How does Reagan create this rhetorical appeal?

Something there is that doesn't love a wall, that sends the frozen-ground-swell under it, and spills the upper boulders in the sun; and makes gaps even two can pass abreast. the work of hunters is another thing: i have come after them and made repair where they have left not one stone on a stone, but they would have the rabbit out of hiding, to the yelping dogs. the gaps i mean, no one has seen them made or heard them made, but at spring mending-time we find them there. whom does the speaker blame for the gaps in the wall? himself his neighbor nature and hunters rabbits and dogs

In the following line,"so many crazed men, so much shouting, so much brutality," what type of rhetorical feature is wiesel using to emphasize the image

How can the setting reveal information about a chracter?