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Subject :NSO    Class : Class 10

Given below is a list of few harmful effects on humans.
(i) Cancer
(ii) Cataract in eyes
(iii) Lowering of body's resistance to diseases
(iv) Increased mortality of developing embryo
Which of these are caused due to ozone depletion?

A(i) and (iii) only
B(ii) and (iv) only
C(iii) and (iv) only
D(i), (ii), (iii) and (iv)


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