Earth itself can make magnets out of ferromagnetic materials. True or False?

Yes earth can make ferromagnetic true

True

Explanation:

The earth has strong magnetic field of its own and because of this reason the ferromagnetic substances can be out of the earth. The ferromagnetic substances can be defined as the substances that have tendency to form permanent magnets or are attracted towards magnet.

The substances like iron are strongly attracted towards the magnetic and some substances can be converted into magnets under the influence of the strong magnetic field of earth.