Comment on Octopus
finitebanjo@lemmy.world 12 hours agoCoins will dissolve within a month, pass once small enough. US Quarters are Copper with a plating of Copper Nickel Alloy, all of which will dissolve in acid.
Comment on Octopus
finitebanjo@lemmy.world 12 hours agoCoins will dissolve within a month, pass once small enough. US Quarters are Copper with a plating of Copper Nickel Alloy, all of which will dissolve in acid.
Routhinator@startrek.website 12 hours ago
Now that’s interesting.