What did the Louisiana Purchase achieve for the United States? (award) It doubled the size of the country and provided control o
f the Mississippi River. It prevented a western attack on the United States by Spain. It improved relations with England and Canada and prevented Indian invasions. It stimulated the economy and strengthened the alliance with France.
I believe the answer is: It doubled the size of the country and provided control of the Mississippi River.
Prior to louisana purchase, the united states territory only extended from new hemisphere to Tennsesse. In 1803, the louisiana purchase from the French was being done as an effort to both increase the agricultural fields in the country and additional water route for water transportation.
The Louisiana Purchase helped to double the size of the country and provided control of the Mississippi River. The Louisiana Purchase was a massive land purchase by the U.S. from France under President Thomas Jefferson's administration.
A policy of appeasement, or giving in to the demands of the aggressor in order to keep the peace, was followed by France and Britain. Both countries followed the policy since they were not ready to take in another war in the 1930s.
It changed the life for many women and african-americans by before the war they were being treated very badly and after the war they were being treated better because their masters were dead because they fought in the war
From 1861 to 1900, the Civil War fostered a great deal of economic change in the United States. During this period, the economic change most fostered by the Civil War included (1) an end to slavery; (2) an increase in the need for cheap labor to work in the factories; and (3) an increase in railroad building.