I think one negative consequence was that a lot of people were out of work and they were homeless
Answer:
The real and main reason was The Assassination of Archduke Francisco Ferdinand heir to the throne of Austria-Hungary in his visit in Bosnia. The Hero Gavrilo Princep killed him because he want his country to have independence.
There are also reasons like Imperialism, Nationalism, Militarism and many otherd
After the ottomans blocked the Europeans trade routes to the Indian subcontinent and the rest of Asia Europe had to find an ocean route around Africa which put them in contact with many indigenous populations which the Europeans would colonize and enslave in order to exploit the routes they had to take to get to Asia <span />
Exodus is the second book
Livestock and meat - processing industries. <span />
