Answer: The North's control of railroads during the Civil War gave it many advantages because they could supply their military faster, move more men efficiently, and enlist those who worked in railroads into the military.
Explanation: The railroads were definitely a serious advantage to the North. Not only was the North way too advanced in technology and industrialization than the South, the North's economy, dependent of industrialization, brilliantly crushed the South with railroads. So much efficiency was brought with the installation of railroads by the North,
It also increased the tax paid by new immigrants arrival and allowed immigration officials to exercise more discretion in making decisions over whom to exclude.
Explanation: If issues develop that need to be solved constitutionally but the laws are outdated or do not properly resolve the issues, amendments can be made.
