the "i" stands for imperialism
YES. it was the main cause.
It was definitely the main cause.
The main cause of WW1 was the assassination of Archduke Franz Ferdinand.
Yes, because of him disliking jews.
No, it was a factor, but the main cause of WW2 was, surely, WW1.
For who? The germans, jews, americans, japanese?
It was the main cause of World War 1
Yes, the four main reasons of World War 1 were Militarism, Alliances, Imperialism, and Nationalism(M.A.I.N)