Explanation:
mercantilism, economic theory and practice common in Europe from the 16th to the 18th century that promoted governmental regulation of a nation's economy for the purpose of augmenting state power at the expense of rival national powers. It was the economic counterpart of political absolutism.
While Jackson believed in a strict construction of the Constitution and in states' rights, he believed that when the Constitution had delegated power to the federal government, the federal government had to be supreme. Jackson also valued the Union and was not willing to see it compromised or to let it disintegrate.
The Battle of Britain was a major air campaign fought over southern England in the summer and autumn of 1940. ... The Battle of Britain was ultimately a test of strength between the German Air Force (Luftwaffe) and the RAF. The RAF had become an independent branch of the British armed forces in 1918.
Veterans coming out of WWI had a lot of trouble successfully integrating themselves back into society because of the shell shock they obtained from the endless fighting, disease, and death they experienced in the trenches
