NEET2018BotanyEnvironmental IssuesActual
World Ozone Day is celebrated on
Options
- A16 t h September
- B21 s t April
- C5 t h June
- D22 n d April
Correct answer
A. 16 t h September
Step-by-step solution
World Ozone Day is celebrated on 16 t h September. It celebrates the progress in protecting the ozone layer and moves to phase out ozone-depleting chemicals which are also potent greenhouse gases.