Answer the following questions to prepare for our sound test.

• 1) Sound is made when objects vibrate
  True   False
• 2) Sound is caused by tapping?
  True   False
• 3) The ear drum has to vibrate for hearing to take place
  True   False
• 4) As a noise gets closer to the ear drum it vibrates faster
  True   False
• 5) The faster the vibration the higher the pitch is
  True   False
• 6) The slower the vibration the lower the pitch is
  True   False
• 7) Pitch is how high or low a sound is
  True   False
• 8) Loud sounds can damage your hearing
  True   False
• 9) You should turn loud sounds down or move away form them
  True   False
• 10) Once you damage your hearing you can never repair it
  True   False
• 11) The model of the rubber band over a plastic cup represented
  

  your eye sight
  vocal cords
  ability to listen
  ability to taste