I'm positive it was the Declaratory Act of 1766.
Americans were convinced that expansion would boost trade with the Latin America region, help spread democracy and civilization as well as expand the territories.
America increasingly supported expansionism in the late 1800's mainly becasue of the influence of the manifest destiny. In addition, the fashion around at the time was centered around territorial expansions and therefore some Americans felt USA should not be left out. Americans were convinced that expansion would boost trade with the Latin America region, help spread democracy and civilization.
C
It was to raise environmental health concerns that directly impacted American Indian reservations.
Answer:
they were recruited to jobs vacated by men who had gone to fight in the war
Explanation: