Choose your reply from the options at the end. Does "Verdigris is made by placing a plate or blade of copper, brass or bronze, slightly warmed, into a vat of fermenting wine, leaving it there for several weeks, and then scraping off and drying the green powder that forms on the metal." contain the correct answer to "What would verdigris do to other colors that it came in contact with?"

(A). yes.
(B). no.
(B).