Sound

Which medium does sound travel the fastest?

• Air

• Water

• Solid

• None of the above

How is sound formed?

• By moth

• By vibrations in molecules

• It is noise

• None of the above

What would the rocket in space sound like from the outside?

• Very very loud

• You can hear the sound sometimes

• The pitch will be different

• There will be no sound

True or false: Sound travels faster than light.

• False

• True

Choose the option that is NOT the factor of sound

• Density

• atmosphere

• Humidity

• None of the above

What is a medium?

• Something that is average in size.

• Factor

• Something that sounds travels through