Respuesta :
Magnetism is the force exerted by magnets when they attract or repel each other. Magnetism is caused by the motion of electric charges. Every substance is made up of tiny units called atoms. Each atom has electrons, particles that carry electric charges.
You have a positive and negative side to a magnet
If the positive and negative side touch they will connect but if negative and negative touch they would repeal
If the positive and negative side touch they will connect but if negative and negative touch they would repeal
