Answer:
In my opinion
World War I is the climax of all the contradictions that exist in European countries. Before the outbreak of World War I the situation in the European region had heated up, there had been competition between countries in Europe. At that time Europe was divided into two rival camps. The existence of a Triple Agreement from France et al and the Triple Alliance from Germany et al. With the breakup of two camps, from 1908, several crises had tested competing alliances, pushing Europe closer to the War. Specifically, the Bosnian event involved Russia, Austria-Hungary, and Serbia. This incident contained a lot of material which eventually waged a war in 1914.
If travelling away from China silk China the thing in mint vases and away from Europe it would be maybe salt gold and modern technologies like muskets perhaps
Oregon Fever
At that time, promoters and propaganda spread the news to the people across the nations that the area surrounding Oregon were filled with unclaimed natural resources and cheap lands.
After hearing this news, many people see this as an opportunity to opened up a business and obtain better a better life. This caused many farmers, miners, and ranchers tried to make heir way to Oregon which located on the northwestern part of United States.
