Acid mine drainage occurs when
A. oxygen, water, and bacteria cause sulfur to form sulfuric acid.
B. biomass is burned to generate methane.
C. oil is separated in a distillation tower.
D. sulfur is released into the atmosphere during mining.
Answer: A
You might also like to view...
What is one of the major differences in the process of diffusion of popular culture compared to a folk custom?
What will be an ideal response?
A land use typically excluded from a North American CBD is
A) public administration. B) industrial. C) office. D) retail. E) legal.
Which of the following cloud types can be associated with all types of weather systems, including fair weather?
A. cumulonimbus B. nimbostratus C. mammatus D. cirrus
Mongolia's large lakes are found in the:
A) northwest B) northeast C) southwest D) southeast