Those of Japanese heritage living on Bainbridge Island (in Seattle area) were given six days to pack their belongings and prepare to leave. They would only be able to take with them what they could carry. They also all had to register with the Justice Department, photos and fingerprints taken. That part had been ordered already by President Roosevelt in January, 1942. In February, 1942, FDR signed an executive order that allowed the Secretary of War to designate certain areas as military zones. FDR's executive order set the stage for the relocation of Japanese-ancestry persons to internment camps. Altogether about 13,000 persons from the state of Washington were sent to such internment camps.
What do you think of this? That's up to you to answer!
The reason that printing currency is a delegated power is because, our Nation needs to be able to trade among itself. If two states had different types of currency from one another it would make trade and travel between the states much more difficult as money from FL and NY would likely be different and likewise useless in each of the other states.
The most likely answer why Western Europe became so successful in global politics was B - the chinese policy of isolation in my opinion.
China was a very advanced country which was at the same time extremely powerful and vast, putting it mildly. However, their choice of being an isolationist country made room for the smaller European countries to be at the center stage of world politics.
