How do andy and rob encounter prejudice at the mall

What sound device is used in the following excerpt from how the animals lost their tails and got them back traveling from philadelphia to medicine hat by carl sandburg

Read the excerpt from”do not go gentle into that good night” which statement best describes the effect of the refrains in this excerpt?

In  the earth is precious, chief seattle says that man did not “weave the web of life, he is merely a strand in it.” what attitude is he implicitly criticizing by saying this?