The cultures group of the far north hunted deer
USA trade intrests in the Mediterranean and the Atlantic were severely affected, and any effort to secure those intrests meant war. In addition, after the war, the world became polarised and the Soviets who were communists were aggressively expanding around the globe, which implied that American system of free trade and democracy was being threatened.
The Black Codes denied them the rights to testify against whites, to serve on juries or in state militias, or to vote, and express legal concern publicly.!
The 1917 uprising against Czar Nicholas II pushed the United States into entering World War I because C. Americans felt more favorable toward entering the war because the new government in Russia was closer to a democracy than the czar's government had been. Americans did not want to ally with the czar's Russia due to its being a monarchy; however, once the czar had been deposed, Americans looked upon the idea more favorably.
Because they were viewed as property rather then people.