If you wet it with hot water like washing it it could shrink.
you will destroy the wool that will happen for sure.
Nothing happens. I have amber and wear it with wool and other clothing. At the very most there is friction.
Copper is deposed on the steel wool.
The steel wool gets wet. If you take the steel wool out (into the air) again it will rust.
it catches fire
When a metal rod is rubbed with wool, it gets energized because the metal rod and wool both have opposite effects.
The steel wool will burned and turned in black substance.
They shave their wool in the summer because in winter, you cut their wool they will get cold. They cant gain all their wool really fast to protect themselves by cold weather.
Not burning, but a melting process.
a smell of burnt hair comes, i think
Magic
nothing it only shrinks when dried