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Biology, 26.10.2019 22:43 smariedegray

Question 16 (4 points)
which of the following statements about the impact of surface and underground
mining of minerals is correct?
o a) underground mining is just as disruptive to the surface as strip and open-pit
mining
ob) precipitation seeping through piles of waste rock taken from strip and open
pit mines can dissolve toxic metals and other chemicals that can then flow
into nearby rivers and streams.
c) strip and open-pit mining disturbs large areas of earth's surface.
d) all of the above

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Question 16 (4 points)
which of the following statements about the impact of surface and under...
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