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.
It’s on google
Terrible, over half the people died. And so many deaths spread since it spread so quickly.
Luckily, I had remembered this type of question before, next time please states how and what you want the answer to be like.
33° North
44° East
Answer:
The second is the Industrial Revolution, and that involved the shift from farms to factories. ... Families were separated during the day, and children of the working class often had jobs in factories or coal mines (instead of going to school) because the family needed that income. Laws would later outlaw child labor.