rise of the magnetic moments of ferromagnetic metals makes more ferromagnetic effect or decrease it?
Because GOD is trying to give you a clue
Ferromagnetism may be thought of as a special case of paramagnetism in which the individual spin magnetic moments interact. The atom of a Ferro-magnetic material also possesses non-zero magneticmoment as in case of a paramagnetic substance. When a ferromagnetic material is placed in a magnetic field, the magneticfield lines becomes highly dense in the ferromagnetic substance.
probably because of something in the airsee website: www.sandia /media/NewsRel/NR20.