A because the industrial revolution led to businesses expanding and creating more job openings in different areas
<span>The country's financial woes began in 1811 when many </span>new<span> banks sprung up overnight without any regulation and without a </span>national bank<span> to constrain them. ... </span>Madison was<span> now urging</span>Congress<span> to once again consider the operation of a </span>National Bank<span> and the </span>establishment<span> of a uniform national currency</span>
The Korean War was the second war in which the United Nations played a military role. The correct option among all the options given in the question is the second option. It was the toughest test for the United Nations after its inception. It was clear that the United Nations forces sent to Korea was dominated by American soldiers, but several other countries did participate in it.