Music to My Ears

Define Vibrate.

• To move back and forth quickly.

• The highness or lowness of a sound.

• The height of a wave's crest.

Define Pitch.

• To move back and forth quickly.

• The highness or lowness of a sound.

• The height of a wave's crest.

Define Amplitude.

• To move back and forth quickly.

• The highness or lowness of a sound.

• The height of a wave's crest.

Define Decibel.

• To move back and forth quickly.

• The highness or lowness of a sound.

• A unit used to compare the loudness of different sounds.

Define Frequency.

• To move back and forth quickly.

• The highness or lowness of a sound.

• The number of complete waves that pass a given point in a certain amount of time.

Define Eardrum.

• A thin flap of skin that is stretched tight like a drum and vibrates when sound hits it.

• The highness or lowness of a sound.

• The height of a wave's crest.