Practice question

MCQ

Question

International day for preservation of Ozone layer is:

Options

Choose one · Correct answer highlighted

16 September Correct 2 October 31 October 27 November

Explanation

The Montreal Protocol on substances that deplete ozone was signed on 16 September 1987. UN General Assembly proclaimed same date as International Day for Preservation of Ozone Layer to commemorate action, raise awareness about ozone-depleting CFCs and promote global compliance for protection.

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