Read the excerpt from "a modest proposal." then as to the females, it would, i think, with humble submission, be a loss to the publick, because they soon would become breeders themselves: and besides, it is not improbable that some scrupulous people might be apt to censure such a practice, (although indeed very unjustly) as a little bordering upon cruelty, which, i confess, hath always been with me the strongest objection against any project, how well soever intended. which statement is an example of understatement in this excerpt? the criticism of the practice would be levied “very unjustly.” women becoming breeders would be a "loss to the publick." some people "might be apt to" criticize the practice. many women would "become breeders themselves."

Women becoming breeders would be a "loss to the publick."

the excerpt from chapter 2 of "animal farm", by george orwell that is an example of foreshadowing is "these three (snowball, napoleon, and squealer) had elaborated old major's teachings into a complete system of thought to which they gave the name of animalism." animal farm is an allegory of how czarist russia developed into communist russia with all its corruption. old major's teachings represent marx's theories turned into communism, animalism, by the three pigs. this foreshadows the oppression and corruption that will follow this revolt.

the sentence that avoid faulty coordination is:

culture, which is well represented in philadelphia, plays a major role including theatre, music, and the visual arts.  

faulty coordination occurs when the writer gives equal importance two different ideas (clauses) which in fact are not equivalent. in order to correct a misplaced clause or idea, the writer can place less important or emphatic ideas in a relative clause as in the previous sentence.