Answer:
Tom
Explanation: Subject answers to a question Who? So in this case Tom is the one that did something, aka offered you a piece of cake.
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.
D because I’m order to know what this earth needs, it’s to do the downpour
This should be a writer's opinion
That is because it might differ based on who was talking. Some might disagree that it has become run-down, or some might say that it has become such way before "just recently".
B.........................