Answer:
The immediate cause of World War I that made the aforementioned items come into play (alliances, imperialism, militarism, nationalism) was the assassination of Archduke Franz Ferdinand of Austria-Hungary. In June 1914, a Serbian-nationalist terrorist group called the Black Hand sent groups to assassinate the Archduke.
Explanation:
True. Actually, there were 4 states that did not take part.
Eisenhower believed that the US moving from a traditional military model of defense to one backed primarily by the threat of nuclear weapons was key for the United States to reallocate funds and focus on the development of the US economy.
Trade caused cultural diffusion, they traded something of there's for something they needed