結果 : what is ozone layer and how it is getting depleted
6:49

What Is The Ozone Layer? | Ozone Layer Depletion | Dr Binocs Show |Kids Learning Video|Peekaboo Kidz

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Climate 101: Ozone Depletion | National Geographic

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Why you don’t hear about the ozone layer anymore

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Whatever happened to the hole in the ozone layer? - Stephanie Honchell Smith

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What Happened to the Hole in the Ozone Layer? | NOVA | PBS

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What happened to the Ozone Hole? | Dhruv Rathee

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Ozone layer and how it gets depleted | Our environment | Class 10 EVS | Khan Academy

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0:16

ozone layer depletion,ozon,causes of ozone layer depletion,effect of ozone layer depletion on earth,

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What's Going on with the Hole in the Ozone Layer? We Asked a NASA Expert

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Ozone Layer Depletion | Advantages, Depletion and Preventive Measures | Class 10 Science

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What Happens If The Ozone Layer Of The Earth Disappears?

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What if the ozone layer suddenly disappears?

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What Is The Ozone Layer? | Ozone Layer Depletion | Class 12 Biology | Extraclass.com

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What is the Ozone Layer?

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How CFC's Deplete the Ozone Layer

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How Chlorofluorocarbons Destroy Ozone

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What is Ozone Depletion? Facts, causes and effects of Ozone Depletion explained #UPSC #IAS

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Ozone Layer and How it is Getting Depleted | Chapter 15 | Class 10 | PuStack

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NASA | Why is the Ozone Hole Getting Smaller?

NASA Goddard
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