In the Years Before World War I, Tensions Between Austria

Multiple Choice

In the years before World War I, tensions between Austria and Serbia were inflamed by

A) Serbia defeat at the hands of Germany during the Balkan Wars.
B) Austrian refusal to sell arms to Serbia.
C) a Russian attempt to open the Straits of Dardanelles by force.
D) Austria's annexation of Bosnia-Herzegovina.
E) Austrian friendship with Russia.