Compléter How do we hear?Version en ligne Complete the process of hearing. par Begoña Ruiz 1 The or auricle collects sounds and directs them to the . The is next to the . The vibrates when the sound waves arrive to it . The moves the set of tiny bones called : hammer , anvil and stirrup . The are connected to the . The is filled with liquid . The vibrations of the tiny bones create waves in the liquid . The is full of tiny hairs that move with the liquid . When the hairs move , signals are created and sent to the via the .
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