I collect sounds with my big oval shape.
What is the pinna?
This decibel level is where sound can become dangerous.
What is 85 dB?
A tight elastic band provides this kind of pitch.
What is high pitch?
A recorder is an example of this kind of instrument.
What is a wind.
Frequency is the scientific word for this.
What is pitch?
I strike the anvil to make it vibrate.
What is the hammer?
You can cover your ears with these to protect them from hearing damage.
What are head phones?
Sound travels faster through this material than air.
What is a solid like metal or wood?
You need to blow in this family of instruments to produce sound.
What is a wind instrument?
What is sign language?
I am shaped like a snail and filled with a liquid.
What is the cochlea?
If you don't have headphones what can you do to avoid loud noises.
What is move away from the noise?
A longer string produces this kind of pitch.
What is low pitch?
Tapping glasses with more water in them produce this kind of pitch compared to glasses with less water in them.
What is lower?
Bats and dolphins use this to communicate with each other.
What is echolocation?
Air molecules vibrate me at the end of the ear canal.
What is the ear drum?
This is the decibel level of a whisper.
What is 20 dB?
A small handbell vibrates ________ than a large handbell.
What is faster?
A piano is this kind of instrument.
What is percussion?
Amplitude is measured in this.
What are decibels?
I am the nerve that sends messages to your brain.
What is the auditory nerve?
This decibel level can cause instant hearing loss like a rocket being launched.
What is 150 dB?
Putting a box or cloth around a sound producing object to prevent vibration.
What is sound proofing?
What is the Kimball Theatre Organ?
Frequency is measured in these.
What are hertz?