These are the events that sparked the World War I:
The assassination of Archduke Franz Ferdinand angered Austria.
The nationalism of Serbia increased tensions in the Balkan peninsula.
Alliances caused a chain of events that pulled each country into war.
Movement between social classes was almost impossible. But as the empire grew, Egypt needed more educated men to run it properly. There was a massive increase in the professional, educated classes and this enabled bright young Egyptians to move up the social ladder.
So the answer is false.
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The Battle of Gaugamela, in which Alexander the Great defeated Darius III of Persia in 331 BC, took place approximately 100 kilometers (or 62 mi) west of Erbil, Iraq.
Two things that increased american interchanges in the late 1800s were "b. the telegraph and telephone," since both of these creations significantly accelerated correspondence and made it more productive.
False this is not correct