What is the main difference between a permanent magnet and a temporary magnet?
A
A permanent magnet is made of a ferromagnetic material, while a temporary magnet is not.B
There are domains in a permanent magnet, but not in a temporary magnet.C
The domains in a temporary magnet easily lose alignment, but the domains in a permanent magnet keep their alignment.D
A temporary magnet attracts only metal objects, while permanent magnets attract both metal objects and other magnets.