Why might a writer choose to use satire

How is president obama using an appeal to reason, or logos, in this excerpt? by explaining why each person must work hard in order to succeed by explaining why working together is necessary for success by explaining why attempts at working together in the past failed by explaining why each person must look out for him or her self

Below is the last stanza of a poem, "dover beach," written in 1876 by matthew arnold. ah, love, let us be true to one another! for the world, which seems to lie before us like a land of dreams, so various, so beautiful, so new, hath really neither joy, nor love, nor light, nor certitude, nor peace, nor for pain; and we are here as on a darkling plain swept with confused alarms of struggle and flight, where ignorant armies clash by night. which of these statements best describes the remedy arnold proposes for the world? a. look to your dreams for answers to life's questions. b. our faith in each other can shelter us from deceptive chaos. c. in this deceptive world, ignorance requires faith. d. the world may end, but love conquers all.

Use the dictionary entry for lavish to answer the question. lavish la•vish [‘la-vish] from middle french lavasse adj 1. given in large amounts 2. having a very rich and expensive quality verb 1. giving or using in large amounts use context clues to choose the sentence that best uses the last definition of the word lavish. there was a lavish amount of food and drinks set upon the table. finn noticed the lavish nature of the items in the jewelry store. for his birthday, his friends would lavish him with many gifts. according to the papers, the wedding was a lavish affair.