What is the theme of the book called "call of the wild" by jack london?

Which literary approach focuses primarily on the dynamics of power in a text?

Select the correct answer from each drop-down menu. read the following excerpt from the novel "oliver twist" by charles dickens. although oliver had been brought up by philosophers, he was not theoretically acquainted with the beautiful axiom that self-preservation is the first law of nature. if he had been, perhaps he would have been prepared for this. not being prepared, however, it alarmed him the more; so away he went

I’m cruel tribute which characters action most advance the development of the plot?