Answer:
The correct option is: "the Mexican-American War"
Explanation:
It was the the Mexican-American War that brought about the need or desire to begin an expansionist policy with regard to foreign affairs, since the end of this war ceded a lot of new territory that was used by settlers moving west.
the first option. Education
I'm not sure what you are asking, could you be more specific?
As I said on the last one, 6 is correct, 7 is B, 8 is C, 9 is B, and 10 is correct.