What are the answer choices?
Czar Nicholas II ordered partial mobilization of the Russian army on Austria_ Hungary. In 1914, mobilization was considered an act of war. Also, the reason he did this was because Russia was determined to support Serbia's cause.
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For the first one The institution of slavery contradicted the foundation of the American society because till this day people of color are still being treated horrendously due to their ancestors and their teachings to the newer generation. Also it contradicted it because Americans had their amendments but it didn’t apply to slaves .
Answer:
1: B
Explanation:
the other one, i don't know
