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The layer that protects the earth from UV radiations:
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Nitrogen
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Ozone layer
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Methane
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Magnesium oxide
That's Correct!
It's Wrong!
The ozone layer is the correct answer because it is a layer of ozone gas in the Earth's stratosphere that absorbs most of the Sun's ultraviolet (UV) radiation. This layer acts as a shield, protecting the Earth and its inhabitants from the harmful effects of UV radiation, such as skin cancer, cataracts, and damage to marine life and ecosystems.
