Matching Pairs EMS WavesOnline version Match the 7 different wave types with the appropriate description by Diana Hernandez 1 X-Rays 2 Visible Light 3 Infrared Light 4 Gamma Rays 5 Radio Waves 6 Ultraviolet Light 7 Microwaves The only light waves we can see. This wavelength is shorter than visible light, but longer than x-rays. These waves can cause a sunburn. Longer wavelength than infrared waves and used for heating food quickly. Lowest frequency waves that allow you to listen to your favorite station in the car. Highest frequency wave and often used to fight cancer Shorter wavelength than visible light and used to view the skeletal system. Moderate frequency and used in remote controls.