If were are allowed to cull more then one retort, i would pick...
Early humans had the ability to make iron tool and start fires. But if you had to pick one, it would be Early humans had the ability to make iron tools.
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Where is the pictures or sum ?
Answer: When Austria's Archduke Franz Ferdinand was shot dead in Sarajevo in June 1914, it triggered a wave of threats, ultimatums and troop mobilisations. By August, Serbia had been invaded by Austria-Hungary and Russia had declared war in response, prompting the German Kaiser to declare war on his Russian cousin.
Explanation:
Articles of Confederation