14. Which of the following waves is an electromagnetic wave? A sound B. light C. water waves D. seismic waves 15. What kind of wave vibrate our eardrums so we can hear? A water waves B microwaves C. light waves D. sound waves 16. In which of the following waves does the disturbance move in the same direction as the wave? A Microwaves. B. Light waves C. longitudinal wave D. transverse