The answer is C. The first one is totally a fragment!
Most soldiers came from the middle and lower classes, and Americans wanted to know more about them.With the onset of industrial and scientific advances, Americans no longer believed in the supernatural.With all of the death and destruction from the war, Americans wanted to escape into an ideal world.Despite the industrial and scientific advances, Americans still believed in the supernatural.
It’s a personification, because it’s giving human like traits
Wildfire is to the E<span>nvironment as viris is to disease</span>
It is the largest explosion that takes place in space. A supernova is the explosion of a star.
