Question

It is said, the Tajmahal may be destroyed due to [BHU 1980; CPMT 2004]
A) Flood in Yamuna river
B) Decomposition of marble as a result of high temperature
C) Air pollutants released from oil refinery of Mathura
D) All the above

Answer 1

I think it should be d.

Answer 2

Hey your answer is
D) All of the above.
Hope helped..