What do you understand by depletion of ozone layer?

There is a layer of ozone gas in the upper atmosphere at a height between 15 kilometers and 60 kilometers. This ozone layer is very important for the existence of life on earth because ozone layer absorbs most of the harmful ultra-violet radiations coming from the sun which can cause skin cancer.

Biology Exams 4 U: Causes and Effects of Ozone depletion - Ozone Hole

The ozone forms a thick layer in Stratosphere encircling the earth that has large amount of ozone in it. Now it is found that the amount of ozone is getting depleted (reduced) due to which the ozone layer in the upper atmosphere is becoming thinner and thinner day by day.



9 Comments Add yours

  1. Divya Singh says:

    Thanks for sharing πŸ‘

    Liked by 3 people

    1. daneelyunus says:

      Most welcome, thanks for visit my website and reading my post


    1. daneelyunus says:

      Thanks for reading my post


  2. aruna3 says:

    Yeah.it is good informations about many layers of over the earth.nice,dear!!

    Liked by 1 person

    1. daneelyunus says:

      Thanks for appreciation and reading my post


      1. aruna3 says:

        Most welcome🌷

        Liked by 1 person

      2. daneelyunus says:



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