The Louisiana Purchase changed the US because it doubled the size of the then US. Thomas Jefferson was eager for Lewis and Clark to explore the West because he wanted to find new places for the colonist to live and people to settle there before anyone else did.
Money and power I may be wrong though
The answer you're looking for is the American Woman Suffrage Association. <span />
Because Athens was using money from the Delian League.
The correct answer is A) reduce misery.
Owen contended that the labor of unemployed people should be used to reduce misery.
Here we are talking about Robert Owen (1771-1858) an industrial businessman from Wales, England, creator of the Utopian Socialism, a philosophy that supported the cooperatives that allow workers to participate in the company's decisions.
Robert Owen treated his workers decently in is textiles factories during a time when factory owners offered low-paid jobs for long hours and under unhealthy conditions. He was interested in improving the working conditions as a way to create a better and more productive workplace.