put black paint in it
The juices in the apple react with the oxygen in the air, causing the flesh to discolour.
Vinegar is an acid (acetic acid). It will oxidize metals (causing them to rust)...which can look black.
it breaks down the silver causing it to turn black. it also causes it to become very brittle.
i think it might mean he/she is a little afraid of you. i have 2 jackson chameleons and my girl one is black. i just got her so she could be frightened causing her to turn black.
Powdered limestone has to be heated with powdered clay to turn it into to cement. You can then use cement and powder it, then mix with water, sand crushed rock and a slow reaction takes place forming concrete. It is in the Cors Science GCSE
Windex has ammonium hydroxide and other cleaning agents. One of them may have bleached your patio.
hydraulic cement, after the combination is grind ed into a fine powder!
You are either born black or not, and you can't simply "turn" black at will.
No, it's not possible. Since it's a game specifically about causing mayhem and destruction, you wouldn't have anything left!
because if they get old they turn black
Not naturally it can't turn black.