I forgot the name of this story, what was it?
They prompt skepticism about traditional marital roles in her writing.
The correct answer is option D: A Haggle
If a buyer is haggling a seller for a better price and the seller holds its ground it means that the act of haggling demonstrates they both have competing interests since one of them is interested in buying for a lower price while the other is interested in selling for a higher price.
"The domesticated generations fell from him" means that Buck is losing his civilized characteristics (B).
In this passage, Buck is feeling more and more estranged from where he and his ancestors ("generations") originally come from: as he gets a taste of wild life, he feels less and less like a pet ("domesticated") and more like a feral dog or a wolf. He is forgetting his stay-at-home ways ("fell from him") and sees new instincts grow in him, such as the drive to fight and hunt in a pack.
