Ten Words Slash Principles

Nickel and gold are both used s you take copper, which s you put nickel ametal. Copper oxidize at doesn't' oxidize. Put a nickel coating on coners, the connection lasts. We're actually made of nikal ye. I think it was 19 53, if i remember correctly, in canada that they stopped. And when you talk about coating the content, i mightbe wrong, protecting the content.