What is effects did the development of railroads have on industrial growth

rail roads allowed a mass amounts of goods or raw martial to be transported quickly over a large area. but not just goods but people as well like worker moving to a place to work on getting the materials or to work in a factory in the north to make the goods. this lead to a industrial boom in the U.S as mass goods could be made and traded with other country.

i believe the answer is:

-   william jennings bryan is a democrat while mckinley was a republican

at that time, the segment of population that choose for democratic party were the voters with low economic background and vice versa

- william jennings has support of populists and wants to have inflation to farmers while mckinley has support of bankers and businessmen , doesn't want inflation

the fixed value of gold make the large business able to stack up their gold without   being worried that it would devaluated.

- william jennings supported the silver standard while mckinley supported the gold standard

according to jenning, using other metal beside gold could the poor people to have more purchasing power and them advance in the society.

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