Wars, famine, natural disasters, etc..
Answer:
imperialist competition
Explanation:
The main cause for the World War I was the imperialist competition between the nations. Some of the nations thought that the political and economic influence and power and not redistributed evenly, and that they should be, so Germany and Austria-Hungary wanted some of the colonies that the other nation controlled. That was not seen fondly by the nations that had colonies, as they fought for those colonies and invested a lot in them. The tensions grew even more because of that so after the assassination of Franz Ferdinand, it was all triggered and the war started.
I Think It's C. A Man Walked Past The Mill In The Afternoon, And The Mill Caught Fire
Arab nations of the Organization of Petroleum Exporting Countries (OPEC) imposed an embargo against the United States and its allies as a response to the U.S. decision to provide military support to the Israeli in order to give the Israel a jump start in the post-war peace negotiations.
