ion:
h t t p s : / / w w w . y o u t u b e . c o m / w a t c h ? v = x a a z U g E K u V A
this is the video that explains it
It brings cold water from the bottom of the ocean.
If they are Conductive medals then yes.
They do attract or push away, cause sometimes they love each other or hate each other. x'D lol
