<span>It introduced diseases that resulted in a population decline.</span>
Answer: A foreign policy stance
That advocates multilateral engagement for the good and protection of the country
<span>1.) Why is the study of genocide important, and how can it be intellectually enlightening?
2.) </span><span>How could such powerful nations stand by as these slaughters were being committed?</span>
They both have multiple different ethnic groups and cultures within the union.
After the civil war, railroads connected the country on a national scale, boosting the economy and leading to mass production, mass consumption, and encouraging entrepreneurs.