So the question ask what is the result in the westward expansion in the mid 1800's and the best answer among your choices is letter A. increased dramatically. I hope you are satisfied with my answer and feel free to ask for more if you have clarifications
Answer:
Trade
I don't know the rest sorry:(
Explanation:
I think that the power struggle between the two Presidents was mostly brought to television since that was the time when television was widely used. It is about the armed race, that's the symbol for the wrestling match, during the cold war. This also shows that winning this match will be the dominant country in the world.
