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Biology, 12.10.2019 07:00 chanevelyn2

Which of the following has had the greatest effect on ozone depletion?
a. water vapor (h2o)
b. carbon dioxide (co2)
c. carbon monoxide (co)
d. chlorofluorocarbons (cfcs)

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Which of the following has had the greatest effect on ozone depletion?
a. water vapor (h2o)
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