When the Youth takes the glass of milk and the plate of waffles from the woman at the counter and starts crying in shame, for he is not able to pay for them, represents the climax in <span>"The Glass of Milk".
Faith xoxo</span>
<span> In the given context, the meaning of the word 'disorder' is : an abnormal condition. The main feature of the prefix dis- is that in makes word to function in an opposite meaning. Since the sentence is about the nervous system, the only logically and contextually correct option is the last one, as it represents negative meaning opposing to the needed condition. It is not a procedure, not an organ and there is no context clues that point out on it as illness. Also, disorder of nervous system is a stable biological term.
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The theme is the message an author is trying to send, or the main idea. The author's purpose is the reason an author writes something, whether it be to inform, entertain, etc.