Which elements could be used to make a magnet?

iron nickel and cobalt

Explanation: hope this helped

Materials that can be polarized, which are likewise the ones that are emphatically pulled in to a magnet, are called ferromagnetic (or ferromagnetic). These incorporate the components iron, nickel, and cobalt, and their amalgams, some combinations of uncommon earth metals, and some normally happening minerals, for example, lodestone.

hail is a solid form of precipitation composed of large, layered ice particles called pellets that often have spherical shapes. this phenomenon occurs during thunderstorms in the could type known as cumulus

hope this you out ^w^