The expansion of the railroads in the late 1800s was instrumental in helping the US economy boom. It did this in two ways.
First, the railroads created a tremendous amount of demand for goods and labor on their own. As the railroads were being built, they needed huge numbers of people to build them.
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Hunted by them self's bc back in that age it was basically every one for themselves.
don't kmlsk,doing a big and small the first to wishAnswer:
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