Quote:
Originally Posted by Old man and the sea
Masat galh munju. Eho lens aahay.
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Quote:
Originally Posted by Omair Zafarullah
Q was which ONE is most important role of Ozone
so ans is it prevents UV rays...
in pollution Ozone doesn't have significant role...nor in option A...I don't remember it...but it was not so important.
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UV rays in atmosphere is also atmospheric pollution.
so all of these is corcect option