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Please write a long essay on ozone day
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THE 1 ST ONE WILL BE MARKED AS A BRAINALIST.
Answers
What is Ozone Layer?
Ozone is a trioxygen inorganic molecule having the pungent smell and is of pale blue color. The formula for ozone is O3 which means trioxygen. It is not only a molecule of pale blue color and has a pungent smell but it is also a protective layer around the earth which protects earth from various hazardous gases and also the attack of bursting stars in space. Ozone layer around the earth also protects earth from Ultra Violet rays which are very harmful and dangerous.
But nowadays due to excessive use of chlorofluorocarbons in our daily life, the ozone layer is depleting which may harm our earth and therefore will also have a negative impact on our lives. Chlorofluorocarbons are mainly used in refrigerators and air conditioners. Scientists have examined and noticed the hole in the ozone layer and therefore ozone layer depleting at a higher pace.
Celebration of World Ozone Day
World Ozone Day is celebrated at both national and international levels. The governments of different countries conduct various programs and seminars in order to make people aware about the depletion of ozone layer and also tell people the importance of environmentally friendly products and tell them to use eco-friendly and ozone protective products.
Answer:
Explanation:
World Ozone Day' is celebrated on 16th September every year. In 1994, the United Nations General Assembly voted to designate September 16 as 'World Ozone Day'.
Since 1995 it is celebrated every year on 16th of September. The UN's International Day for the Preservation of the Ozone Layer is a global observance.
World Ozone Day marks the importance of Ozone layer and its role in the environment.
On this day primary and secondary school educators throughout the world organize classroom activities that focus on topics related to the ozone layer, climate change and ozone depletion.
Distribution of awards also held for those persons who worked hard to protect the earth's ozone layer.