The alliances system meant that a local conflict could easily result into an intimidating global one. The overall cause of World War was the assassination of Archduke Franz Ferdinand. Nationalism was a great cause of World War one because of countries being greedy and not negotiating.
Your welcome I don't know if that helped. But yea.
The Turks were defeated by Crusaders at Jerusalem because "they could not remain united," since it was this lack of unification that led to their forces being divided and reckless. <span />
Female empowerment & jobs for women during WW2
<span>"because its land that the government sets aside to preserve nature. it also is something that attracts tourists to get money for the state."
hope this helps!</span>