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Tailings are dangerous because they can A. increase the chances of a volcanic eruption. B. be very explosive. C. decrease the amount of nonrenewable resources available. D. release toxic elements into the groundwater or surface water. Mark for review (Will be highlighted on the review page)

William Cain

in Social studies

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Carlton Burgess on November 29, 2018

The answer is (D) the release of toxic elements into ground water or surface water :)


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