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germany joined the war with austria
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france entered the war again in
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the assassinition of Austria-Hungarys's heir
the first event that made a arugment between them sebira -
serbia declared war on ausrtia-Hungary
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germany allied with Austria
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france and russia allied
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france and russia declared war on germany
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beligum also got involved in the war with russia france and germany
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japan declared war on germany
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italy joined the war with germany
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united states joined the war
