Answer:
C. The assassination of Archduke Franz Ferdinand in Sarajevo
Explanation:
As this assassination was done in Serbian territory, the Austrian-Hungarian government was extremely angered and used this event to bring Serbia into a fold. Obviously, Serbia did not accept the terms of Austria-Hungary and instead became allies with the Russian Empire.
A key factor that pushed Mexicans to emigrate was not being able to support themselves at home, politics also affected them.
Answer:
That would most defentily be our first president, George Washington!
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Have a wonderful day!
My name is, Lincoln
D bc that’s the right answer