" Welcome to Digital World " E Mail: bhavik.ec07@gmail.com

Friday 16 September 2022

Day 16 September - World Ozone Day

 Day 16 September - World Ozone Day

World Ozone Day is observed on 16 September annually. On this day in 1987, the Montreal Protocol was signed. Since 1994, World Ozone Day is celebrated which was established by the United Nations General Assembly. This day reminds people about the depletion of the Ozone Layer and to find solutions to preserve it.


👉Educational YouTube channel:

https://www.youtube.com/channel/UCmSfVJWivV2B9kyIbGTBi4A 


subscribe this channel...

Like and share...

Material,

school books -all medium

Engineering,

General Knowledge

http://bhavikec.blogspot.com/

👉👉Share it......

No comments:

Post a Comment