Answer:
Rainbow by Kacey Musgraves
Explanation:
The theme is that life can be hard but you'll get through it. An example of this in the song would be when Kacey sings "And you're stuck out in the same old storm again,you hold tight to your umbrella, but darling, I'm just tryin' to tell ya, that there's always been a rainbow hanging over your head". It is evidence because the rainbow over your head represents that you will get through the tough times. The "storm" refers to the tough times.
Since 'The Wanderer' is about a man who is alone after a war, there is no one to talk to, his who family is gone, and he has nowhere to go, the correct answer is D, 'pain of homelessness'.
Is there a story or article where this is used in? If not then I'd say hyperbole. "Ice storm of glass" is heavily exaggerated.
This is a question of morals and ethics, and the answer will depend on your own personal, subjective opinions.
On one hand, some people would say that we should experiment as much as we can - going to such lengths where the modification through genetic engineering will allow us to create new humans based on our wants and needs. We will be able to choose our baby's eye color, hair color, everything we might want to do will be possible, and for some people, that is a welcome future.
However, on the other hand, there is also a large number of people who are against such modifications, primarily because it is immoral and 'against God.' In their opinion, we are playing God, doing what we were not supposed to do, and therefore will have to pay the price.
It all depends on how you look at the subject - it is quite personal.