Answer :
Final answer:
The Ottoman Empire was responsible for the Armenian Genocide, resulting in the deaths of over 1.5 million Armenians.
Explanation:
The responsibility for the deaths of over 1.5 million Armenians during the Armenian Genocide lies with the Ottoman Empire. This systematic extermination carried out by the 'Young Turk' government from 1915 to 1923 targeted Armenian civilians, resulting in massacres, forced deportations, and concentration camps. Despite ongoing denial by Turkey, the Armenian Genocide continues to be commemorated annually on April 24 as Armenian Martyrs' Day.
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