There's no need for missing answers as to why copper is appreciated as a water transport/storage medium. It's the same reason it's traditionally used as claddi

There's no need for missing answers as to why copper is appreciated as a water transport/storage medium. It's the same reason it's traditionally used as cladding on boat hulls, and is still added to many anti-fouling bottom paints - it's antimicrobial, but also toxic.