World Ozone Day is observed on September 16 every year to spread awareness among people about the depletion of Ozone Layer and find possible solutions to preserve it.
Ok Ma'am
Ok Ma'am
Students It Is Activity Time. Everyone Should Make A Poster On Ozone Day.
Ma'am Can I Say Few Words On Ozone Day.
Ok Dear
The ozone layer is a natural layer of gas in the upper atmosphere which protects humans and other living things from the harmful ultraviolet (UV) rays of the sun.