The substances which are attracted towards a magnet are called

Explanation:

Metals are good conductors of heat and electricity. Iron gets attracted by the magnet and it is metal but all metals are not attracted by the magnets.

Ferromagnetic materials are the materials that get attracted by the magnet.

Non-metals do not have any magnetizing properties.

Materials that do not get attracted by magnets and cannot be magnetized as well are known as diamagnetic materials.

Final Answer:

Hence, option B is correct.