During the 1920s, the Fed promoted the growth of the money supply, which gave banks a lot of funds to approve loans with. This resulted in a rapid growth in credit, as many consumers took advantage of the easy credit policies to buy goods.
This amount of credit created an economic bubble that bursted in 1929 with the stock market crash, and that finally gave way to the Great Depression of the 1930s.
the Louisiana purchase of 1803 bought into United States about 828,000 squere miles of territory from France, there by doubling the size of the young republic