"Conductive" refers to the ability of a material to allow the flow of electricity or heat. Materials that are conductive, such as metals like copper and aluminum, enable electric currents to pass through them easily. This property is essential in various applications, including electrical wiring and electronic devices. In addition to electricity, some materials are also conductive to heat. For example, copper is not only a good electrical conductor but also efficiently transfers heat, making it useful in cookware and heat exchangers. Understanding conductivity helps in selecting the right materials for specific tasks in engineering and technology.