1.

Statement 1: Sound vibrations make the ear drum vibrate, the ear drum sends a vibration to the inner ear, from there the signal goes to the brain.Statement 2: Ear drum is a thin stretched membrane.

Answer»

Statement 1: Sound vibrations make the ear drum vibrate, the ear drum sends a vibration to the inner ear, from there the signal goes to the brain.

Statement 2: Ear drum is a thin stretched membrane.





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