A conservator is working to restore a large marble statue from a Greek temple by scrubbing it with water and soap. What is a likely drawback to this preservation?

A. Breaking of large sections of marble during scrubbing.
B. Removing the aged look of the statue during scrubbing.
C. Wearing off small bits if marble with the scrubbing.
D. Breaking down the chemical composition of the marvel with scrubbing.
i think the answer is c