Sound - End of Unit Assessment

What term describes how high or low a sound is?

• Volume

• Vibration

• Percussion

• Pitch

Which of the following produces a high-pitched sound?

• A slow clap

• A quiet whisper

• A small bell

• A big drum

Abdullah is whispering to his friend. The sound is

• high

• soft

• loud

• noisy

What do we call loudness and softness of a sound?

• Volume

• Communication

• Pitch

• Vibration

True or False: Percussion is when sound tools are struck to make sound.

• True

• False

What causes objects to make sound?

• Air

• Heat

• Light

• Vibration

Sending and exchanging information is...

• Communication

• Pitch

• Vibration

• Volume

How can we use sound for communication?

• By using sign language

• By drawing pictures

• By writing letters

• By speaking and listening

True or False: Loud sounds have high volume.

• True

• False