The Ottoman Empire if I remember right
To meet the demand for labor to make raw materials and good.
He 14th Amendment to the Constitution<span> was ratified on July 9, 1868, and granted citizenship to “all persons born or naturalized in the United States,” which included former slaves recently freed.</span>
The completion of the Transcontinental Railroad greatly affected companies that made products in that it made it far easier for them to transport their goods over long distances to markets, which greatly increased profits and output.
