Acid mine drainage forms when water reacts with ___ in discarded mining materials?
Nitrogen <...
Geography, 12.02.2020 22:51 babygail0818
Acid mine drainage forms when water reacts with ___ in discarded mining materials?
Nitrogen
Mercury
Sulfur
Answers: 2
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Which of teh following would explain the importance of the trans-siberian railroad to russia's economy? (schoology test)
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Based on current rates the earths human population is expected to grow how much by 2050
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How will globalization most likely affect language around the world? no new languages will be created. nations will adopt a universal language. more languages will become extinct. english will become less prevalent. languages will grow more isolated and distinct.
Answers: 1
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