Read the passage from "to build a fire" the dog did not want to go. it hung back until the man shoved it forward, and then it went quickly across the white, unbroken surface. suddenly it broke through, floundered to one side, and got away to firmer footing. It had wet its forefeet and legs, and almost immediately the water that clung to it turned to ice. How does this setting detail advance the plot? 1. It introduces dangers that are not visible. 2. It establishes the man’s concern for the dog. 3. It illustrates the availability of natural resources. 4. It proves the impossibility of traveling alone.

Correct my question my english is not good: “what the effect and the effectiveness of strength exercise in breast cancer medication related to lymphedema? ”

Answer the question find a book and find the answer to this question

Read the excerpt from warriors don't cry. as we approached behind them, we could see only the clusters of white people that stretched for a distance of two blocks along the entire span of the school building. my mind could take in the sights and sounds only one by one: flashing cameras, voices shouting in my ears, men and women jostling each other, old people, young people, people running, uniformed police officers walking, men standing still, men and women waving their fists, and then the long line of uniformed soldiers carrying weapons just like in the war movies i had seen. which words create the mood in the excerpt? check all that apply.