Marble cancer is a term used to describe a phenomenon that occurs when marble surfaces become damaged due to a chemical reaction between the marble and an acidic substance. This reaction results in the formation of small pits on the surface of the marble, which can eventually grow and cause the marble to become rough and discolored.

Causes of Marble Cancer
There are several factors that can contribute to the development of marble cancer, including:

1. Exposure to acidic substances - Marble is sensitive to acidic substances like vinegar, lemon juice, and other acidic cleaners. When these substances come into contact with marble, they can cause a chemical reaction that damages the surface of the marble.

2. Lack of proper maintenance - If marble surfaces are not regularly cleaned and maintained, they can become more susceptible to damage from acidic substances.

3. Natural wear and tear - Over time, marble surfaces can become worn and damaged due to regular use.

Symptoms of Marble Cancer
The most common symptom of marble cancer is the formation of small pits on the surface of the marble. These pits can be difficult to see at first, but over time they can grow and become more noticeable. Other symptoms of marble cancer may include:

- Discoloration of the marble
- Rough or uneven surface texture
- Loss of shine or luster

Prevention and Treatment of Marble Cancer
The best way to prevent marble cancer is to avoid exposing marble surfaces to acidic substances. If acidic substances do come into contact with marble, they should be cleaned up immediately to prevent damage. Additionally, marble surfaces should be regularly cleaned and maintained to keep them in good condition.

If marble cancer does occur, it can be treated using a variety of methods, depending on the severity of the damage. Mild cases of marble cancer may be treated with polishing or honing, while more severe cases may require the use of a poultice or other specialized treatments.

In conclusion, marble cancer is a condition that can occur when marble surfaces become damaged due to exposure to acidic substances or other factors. By taking proper care of marble surfaces and avoiding exposure to acidic substances, it is possible to prevent and treat marble cancer.

Acid rain corrodes marble as it is made up of limestone and when sulphuric acid and nitric acid fall on this limestone it forms salt