When all of the magnetic domains line up on their own, the material is called a. an atomic magnet b. a temporary magnet c. an electromagnet d. a permanent magnet

It's actually called ferromagnetic but they didn't put that as a option so i'm not sure which one they are referring to but i'ma go with i think the answer is D:A permanent magnet since once they combine they are permanent and they down break lose or go away

Yea that's my answer sorry if it is incorrect                                                                                                 Have a great day and spread love into the world!Btw that's my memo just so u know--know XD