Conductor-A material through which electric current passes easily.

Insulator-A material through which electric current does not pass easily.

Magnetic field-The space around a magnet where magnetism acts.

Magnetism-The force around a magnet.

Magnet-Anything that attracts iron,steel,and certain other metals.

Repels-To push back away by a force;the North Pole of one magnet will repel the North Pole of another.

Reflect-To show an image of something on a shiny surface such as a mirror.