Read the excerpt from The Call of the Wild below and answer the question.
The toll of the traces seemed the supreme expression of their being, and all that they lived for and the only thing in
which they took delight.
The passage above is most clearly connected to the theme of
the effect of the environment
the laws of nature
civilization vs. the wild
the value of work

It was fifteen minutes before i could work myself up to go and humble myself to a ; but i done it, and i warn’t ever sorry for it afterwards, neither. i didn’t do him no more mean tricks, and i wouldn’t done that one if i’d a knowed it would make him feel that way. in at least one hundred words, describe what central theme in the adventures of huckleberry finn emerges in this excerpt, and how its emergence relates to the social norms of the time.