how did the end of the civil war help the union pacific railroad?\nit supplied the railroad with labor in…

how did the end of the civil war help the union pacific railroad?\nit supplied the railroad with labor in the form of free african americans.\nit freed the government to give more money to the union pacific line.\nit ended the labor shortage, as war veterans went to work on the railroad.\nit encouraged more people to travel the railroad to settle in the west.
Answer
Brief Explanations:
After the Civil War ended, the government no longer had to allocate as many resources to the war effort. This meant that it could redirect funds towards infrastructure projects like the Union Pacific Railroad. The other options are less accurate: African - American labor was not the main factor in the immediate post - Civil War boost for the railroad; war veterans were not a major source of labor for the railroad in a way that directly and uniquely helped it due to the end of the war; and while westward settlement was a long - term trend, the immediate help from the end of the war was more about government funding availability.
Answer:
It freed the government to give more money to the Union Pacific line.