What were the human costs of building the transcontinental railroad?

Explain one example of how the u.s has struggles to balance energy independence and environmental

The 1884 amendment added onto the chinese exclusion act included what additional stipulation? the law would apply to ethnic chinese regardless of which asian country they originated from. the law would provide newly arrived chinese immigrants with land in the oklahoma territory. the law would establish all chinese americans as permanent aliens and deny them citizenship. the law would prohibit chinese immigrants from reentering the united states once they exited.

How did the constitution of 1917 try to resolve some of the problems that started the mexican revolution