Why is The Adventures of Huckleberry Finn considered an example of Realism?

Read this example: original work - a novel about a man's struggles to returnhome to his family after spending the past ten yearsfighting in a war. which work would represent a change to the artistic medium of this originalwork? a. a story written about the man's adventures since the warb. a novel that translates the story into another language. c. a painting of the man wishing he was home with his familyd. a book written about the war the man was fighting

How is the consumption of food used as a symbol in the play? what does food stand for in the play? how does oscar wilde use symbolismin his social commentary? use examples from the play to support your answer.

How does athena disguise odysseus before he sees eumaeus?