Biology, asked by wipronreddy, 2 days ago

An international treaty held at Montreal is to control (A) Ozone depletion (B) Green house effect (C) Deforestation (D) Sewage formation​

Answers

Answered by biswaspramila347
1

Answer:

sewage formation

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Answered by DevotedPerson
0

An international treaty held at Montreal is to control sewage formation.

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