Wednesday, 5 June 2013

Magnets are made by exposing ferromagnetic metals like iron and nickel to magnetic fields. When these metals are heated to a certain temperature, they become permanently magnetized.

Remember?  
Our planet earth is itself a HUGE MAGNET.... be at peace and at ease with her... align with her to be magnetically charged... Before a magnet becomes a magnet, it was just ordinary metal..

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