The process of __________, which occurs when sulfide minerals in newly exposed rock surfaces react with oxygen and rainwater to produce sulfuric acid. As the sulfuric acid runs off... The process of __________, which occurs when sulfide minerals in newly exposed rock surfaces react with oxygen and rainwater to produce sulfuric acid. As the sulfuric acid runs off, it leaches metals from the rocks, and many of these metals are toxic to organisms.
Understand the Problem
The question is asking about specific mining processes and their definitions related to mining techniques. It includes terms for different methods used in mineral extraction and their implications for the environment.
Answer
Acid mine drainage
The final answer is Acid mine drainage.
Answer for screen readers
The final answer is Acid mine drainage.
More Information
Acid mine drainage is a process where sulfide minerals react with oxygen and water to form sulfuric acid, which leaches toxic metals from rocks.
Tips
A common mistake is confusing acid mine drainage with strip mining, which refers to a mining method. They are related but not the same.
Sources
- Acid Mine Drainage - EPA - epa.gov
- How does mine drainage occur? | U.S. Geological Survey - usgs.gov
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