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The acid rain cause wide-ranging damage to
a) building                                            

b) sculptures
c) both a & b                                       

d) none of these

c

The acid rain also effect the things made from
a) limestone                                         

b) marble
c) none of these                  
d) both a & b

d

c

c


b

The calcium sulphate is…………in H2O
a) soluble                                             

b) insoluble
c) both a & b                                       

d) none of these

a

The deformation of historical statues in …….. were reported to be eaten away and damaged due to acid rain.
a) Greece                                              

b) Italy
c) Taj Mahal in India                        

d) all of these

d