求翻译：这具引起争端的骷髅在1996年出土于美国华盛顿州肯纳威克境内的哥伦比亚河河岸，出土时基本保持完整，被认为是9000多年前生活在当地的肯纳威克人的遗骸。是什么意思？

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This gave rise to the dispute of the skeleton in 1996 unearthed in Washington, United States, to the territory of the Columbia River River, at the time of excavation basic integrity, and is considered to be more than 9000 years ago life in the city, to the people of the remains.

This caused the conflict skeleton in 1996 unearthed within the boundaries of the American Washington state Kenner Wyke's Colombian river river bank, the unearthed time basic maintenance integrity, was considered was more than 9000 years ago lives in local Kenner the Wyke person's remains.

This controversial skeleton unearthed in 1996 in United States territory of the Kennewick, Washington Columbia River Bank, remained intact when unearthed, was believed to be more than 9,000 years ago in the Kennewick human remains on the ground.

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