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In page History of Kazakhstan:

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Humans have inhabited Kazakhstan since the Lower Paleolithic, generally pursuing the nomadic pastoralism for which the region's climate and terrain are suitable.[1] Prehistoric Bronze Age cultures which extended into the region include the Srubna, the Afanasevo, and the Andronovo. Between 500 BC and 500 AD Kazakhstan was home to the Saka and the Huns, early nomadic warrior cultures.