What is the most common factor for the yellowing of the Taj Mahal gradually…
PYQ SSC JE (Junior Engineer) 2024
What is the most common factor for the yellowing of the Taj Mahal gradually over the years?
- A.
Marble reacts with nitrogen in air
- B.
Acid rain
- C.
Marble turns yellow with time
- D.
Carbon monoxide present in air
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