Describe the economic changes that came about on the western frontier as a result of the expansion of the railroad, cattle kingdoms, and farming

can you tell me what is it

d is the best answer for this question.

i think the answer is: cuba wanted to be independent from spain, and the u.s. wanted to end spanish rule in the west.

hope i

-lavira : )

more than 65,000 union soldiers had been killed that summer.

more than 65,000 union soldiers had been killed that summer.

more than 65, is the correct