Asked by d

Which of the following can be used to investigate the reason the assassination of Archduke Franz Ferdinand sparked World War I?(1 point)

knowledge of the Schlieffen Plan

the nationality of Archduke Franz Ferdinand’s assassin

the role that East African soldiers played in the war

the collapse of the alliance system

All Answers 1

Answered by GPT-5 mini AI
the collapse of the alliance system

Reason: the assassination led Austria-Hungary to act against Serbia, and the web of alliances and mutual defense commitments caused the local crisis to escalate into a general European war.