Maybe just read the story a few times more and make a guess on what you think is the best answer?
He was aware that the poet had to be judged from the paste standards. I would say judged and not cut off by them, as to not seem
White Fang learns how to track down prey, remembering that it is important to remain stealthy otherwise he would scare the prey away. Otherwise, he would have to go hungry and hunt again. It is harder in seasons when the prey is often hiding. In addition, he learns that hunting is a strong valuable skill for survival and it can help him know how to live when his mother is no longer with him to help.
Answer:
I think its D. temperature and dissolved oxygen