Multiple Choice
The ozone hole over Antarctica and the general lowering of ozone levels elsewhere in the stratosphere have been attributed to the ozone-destroying properties of
A) sulfur dioxide.
B) carbon dioxide and methane.
C) chlorofluorocarbons (CFCs) .
D) nitrogen oxides.
E) endocrine-disrupting chemicals.
Correct Answer:

Verified
Correct Answer:
Verified
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