question 13 of 25 the goal of the montreal protocol is to phase out whi…

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Question

question 13 of 25
the goal of the montreal protocol is to phase out which substance?
a. ozone
b. cfc
c. carbon
d. co₂

Explanation:

Brief Explanations

The Montreal Protocol aims to phase - out substances that deplete the ozone layer. Chlorofluorocarbons (CFCs) are major ozone - depleting substances targeted by the protocol.

Answer:

B. CFC