Sound and Vibrations Quiz

What is noise?

• A pleasant sound

• An unpleasant sound

• A loud sound

• A soft sound

What is sound made from?

• Light waves

• Vibrations

• Water waves

• Air currents

What are sound waves?

• Vibrations that move in circles

• Vibrations that move in waves

• Vibrations that move in lines

• Vibrations that move in squares

What does pitch describe?

• How loud a sound is

• How soft a sound is

• How high or low a sound is

• How fast a sound is

What does it mean to vibrate?

• To move up and down

• To move back and forth

• To move in circles

• To move side to side

What do vibrations create?

• Light waves

• Sound waves

• Water waves

• Air waves

What does volume describe?

• How high a sound is

• How low a sound is

• How loud or soft a sound is

• How fast a sound is

What kind of pitch does a slowly vibrating object make?

• High pitch

• Low pitch

• Medium pitch

• No pitch

What kind of pitch does a quickly vibrating object make?

• High pitch

• Low pitch

• Medium pitch

• No pitch

What is the outer ear used for?

• To hear music

• To collect sounds

• To see sounds

• To taste sounds