Ferromagnetic materials are strongly attracted to magnets and can retain their magnetism even after the magnet is removed. This happens because their unpaired electrons align in the same direction, forming magnetic domains. Examples include iron, cobalt, and nickel. 🧲🔥 Paramagnetic materials are weakly attracted to a magnet due to the presence of unpaired electrons, which align in the direction of the magnetic field. However, they lose their magnetism once the field is removed. Examples includ