Question

the major threat to tajmahal is?a)Acid rain b)hydrogen peroxide c)both a&b d)none of the above​

Answer 1

Explanation:

Acid rain is caused by emissions of sulfur dioxide and nitrogen oxide, which react with the water molecules in the atmosphere to produce acids.

Acid rain corrodes the marble (calcium carbonate) of Taj Mahal. It causes damage to this wonderful structure, causing yellowing of marble.