There are a few possible answers that come quickly to mind for this question. The first is that Nick is an extremely lonely person. Before the action of the novel starts (with his introduction to Gatsby and his rich lifestyle), Nick describes himself as being alone in a profession for which he holds no passion. He meets Jordan, who is certainly glamorous, but also has a sort of honest integrity about her absent from most of Gatsby's other guests. This is the second reason. He can tell there is something both childish and troubled about her, which suggests a depth he can't find in others, including his cousin. He has a story to tell, and she seems a person to share it with. Lastly, it's worth mentioning that he is attracted to her.
I think it’s the symbol of the dark side, evilness, & chaos on the island
A frame narrative is like a fake story so the answer is C
In "A Worn Path", Old Phoenix Jackson was able to hit the dog her cane before falling into a ditch. She waits until a young white hunter shows up and helps her out of the ditch. He is demeaning at first about her age, then shows prejudice because he says “I know you old colored people…wouldn’t miss going to town to see Santa Claus!”
She sees a nickel has fallen out of the hunter's pocket, and before taking it, she distracts him by saying that his big black dog isn't afraid of anything. Not only does he chase it off to prove her wrong, but also points a gun at her at an attempt to assert power.