Which of the following can be used to investigate the reason the assassination of Archduke Franz Ferdinand sparked World War I?(1 point) Responses the collapse of the alliance system the collapse of the alliance system knowledge of the Schlieffen Plan knowledge of the Schlieffen Plan the nationality of Archduke Franz Ferdinand’s assassin the nationality of Archduke Franz Ferdinand’s assassin the role that East African soldiers played in the war
The collapse of the alliance system and the knowledge of the Schlieffen Plan can both be used to investigate the reason the assassination of Archduke Franz Ferdinand sparked World War I.
