Sound Energy

____________________is a kind of energy we can hear.

• sound
• people 
• heat
• vibration

What is vibrate?

• moving foward
• moving backwards
• moving back and forth very slow
• moving back and forth very fast

A chick makes a loud sound?

• true 
• false

A school bell ringing makes a loud sound?

• true
• false

A bell makes a high sound?

• true
• false

You can sing a song in a low voice and a high voice?

• true
• false

What happens when you pluck a string?

• It will break
• It will vibrate

When you hit your pencil on the desk what does it do?

• breaks
• vibrate