Railway line, refrigeration, the rural association, modern ranching, and agro-export transformed Argentina’s economy between 1870 and 1914. According to the page 104 of Americas, writer writes, “The railway lines radiated into the pampas like spokes on a wheel from the port and processing plants of Buenos Aires, the hub of a rapidly expanding commerce that exchanged Argentine wool, meat, hides, and grains for the best manufactures that Europe had to offer, integrating the pampas into the world economy.” In his writing, we could know that railway line helped advance of commerce. Refrigeration was made perfectly by French engineers. It leaded an expanding market in Europe by transport meats from South American to Europe. Furthermore, the rural