What important fact about the wounded soldiers is reflected by the repetition of the bolded sentence in the expert from in another country by ernest hemingway

Buck did not cry out. he did not check himself, but drove in upon spitz, shoulder to shoulder, so hard that he missed the throat. they rolled over and over in the powdery snow. spitz gained his feet almost as though he had not been overthrown, slashing buck down the shoulder and leaping clear. twice his teeth clipped together, like the steel jaws of a trap, as he backed away for better footing, with lean and lifting lips that writhed and snarled. read this passage. explain what the conflict shows about buck and spitz.

What does wiesel use here to develop his claims?

King shifts the idea of being "extremist" from something negative to something positive. how does the concluding sentence directly address his audience. ( lines 384 - 410, letter to birmingham)