The answer to your question is A., Standing in the line.
"When I said you were a friend of Tom's, he started to abandon the whole idea. He doesn't know very much about Tom, though he says he's read a Chicago paper for years just on the chance of catching a glimpse of Daisy's name" (p.152)
Answer:
Life is fleeting and always changing.
Explanation:
I did the assignment.
<span>TO NEVER TRAVEL ALONE WHEN IT'S COLDER THAN FIFTY BELOW probably this, I read this story before. I'm pretty sure the moral of the story was to not travel alone.
(The answer definitely wasn't remove ice from the dogs paws, that's definitely not it)
In the story the dude did fall in some water hidden under the ice though, and he hid food under his clothes.</span>