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Law Incorporation [45]
3 years ago
13

Acid rain is formed when certain molecules, such as sulfur dioxide (SO2), react in the atmosphere to form acids. How does most S

O2 enter the atmosphere?
A.
It is a byproduct of chemical weathering.
B.
It is released from hydrothermal vents.
C.
It is a byproduct of coal combustion.
D.
It is released when wastes decompose.
Biology
1 answer:
nekit [7.7K]3 years ago
3 0
C. It is a byproduct of coal combustion. 
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