Crossword Puzzle Sound and its qualitiesOnline version To sum up the lesson by Tona Calm Mir 1 When its vibrates , it moves the ossicles 2 Sounds produced by human beings 3 Is everywhere 4 When you hit an object it produces vibrations...... 5 It is a group of 5 lines and 4 spaces 6 An unpleasant sound 7 With your headphones you can ............. to music. 8 The cochlea sends signals to the... 9 It is called G in english but in catalan... 8 2 4 7 9