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Biology, 29.08.2020 06:01 eskarletche8

Which statement is true about the potential environmental impact on local water by both surface and underground mining? Both types of mining cause high risk of sediment runoff
Both types of mining can lead to a lowered water table.
O Both types of mining can cause acid and heavy metals to get into local water
Both types of mining lead to overburden clogging small local waterways

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Which statement is true about the potential environmental impact on local water by both surface and...

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