The significance of the tagline The Greatest Snow on Earth would be that "It is a play on the words The Greatest Show on Earth, suggesting that the <span>snowfall is so spectacular it is like a performance," since many people are aware of the famous circus with this title. </span>
The concept of democracy that is best illustrated by the following saying would be that "<span>Democracies respect personal liberties and freedoms," since this is saying that it is not the right of one man to impede the rights of another. </span>
The answer is "C. A reason to leave a place"