Vibrations - Transmit sound energy, Amplitude - The size of the vibration, or height of wave, Frequency - How often a wave occurs, Pitch - How high or low a sound is, Cochlea - Converts sound energy into electrical energy, Particles - vibrate to pass on sound waves, Trapped air/insulators - Reduce the vibrations making sounds quieter,

Tabla de clasificación

Estilo visual

Opciones

Cambiar plantilla

¿Restaurar actividad almacenada automáticamente: ?