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Acid mine drainage occurs when surface water infiltrates .

A)

strip-mined coal beds and reacts with the mined coal

B)

spoil banks and reacts with minerals to create sulfuric acid

C)

land near coal mines and reacts with other water to form phosphoric acid

D)

groundwater and surface water supplies and reacts with the acids in these sources

E)

none of the above

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APES

Acid mine drainage occurs when surface water infiltrates .

A)
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