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.
I'm not an expert but I think it's Mesopotamia. If i'm wrong sorry! :)
Now the knowledge about historical events is almost automatically updated and hierarchically set in the Internet. All the new information we have to find in one place. We have many sources of information that describe one event from different angles. Finally, the technology allows to play back events, e.g. battles, which allows to better understand the context.
As early as 1613, local clashes occurred between French and English colonists. Eventually, there was organized warfare, the American counterpart of the larger conflict between England and France. Thus, between 1689 and 1697<span>, "King William's War" was fought as the American phase of the European "War of the Palatinate."</span>
He established a policy of discipline, bassically he said if you don’t work, you do not get to eat.