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Which is considered as to be earth protective umbrella? Why? |
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Answer» Solution :(i) At high altitude in the atmosphare consists of a layerof ozone `(O_(2))` Which acts as unbrella for harmful UV radiations. Ozone is considered to be EARTH protective umbrella. (ii) It protects us from harmful effects of UV-radiations of the SUN such as skin cancer. (III) Ozone layer prevent the UV radiations to reach the earth surface So it acts as an umbrella for the earth. |
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