This is reflected in the writings of Enlightenment philosophers like John Locke and Jean Jacques Rousseau, who made frequent references to Native American society in their writings, and drew upon their understanding of it in their foundational works on social theory.
Diamagnetic properties arise from the realignment of the electron paths under the influence of an external magnetic field. Most elements in the periodic table, including copper, silver, and gold, are diamagnetic. Paramagnetic materials have a small, positive susceptibility to magnetic fields.
Quick Answer. Iron, nickel, cobalt and gadolinium are naturally ferromagnetic elements. Common usage of the term magnetic refers to this form of magnetism. Other elements are capable of forming magnetic compounds, but are not magnetic in their pure states.