Sound

When we talk about sound we usually talk about vibrations too.

Sound is a type of energy that is caused by an object vibrating. That means that the object has moved or is shaking back and forth.

When the lunch bell is rung for lunch time we hear the vibrations of the bell ringing in our classrooms. Sound can pass through the atmosphere so that the vibrations reach our ears. If sound vibrations are very strong they can pass through walls. That’s why sometimes we can hear what happens in another room or house.

Female Mascot: “The closer we are to the vibration the louder we hear it and if we are far away from the vibration we might not hear it”