Show:
Sound Waves
Parts of the Ear
Music to my Ears!
More about Hearing and Sound
Odds and Ends
1000
Sound is made when things __________.
What is Vibrate.
1000
When sound travels down the ear canal it causes this to vibrate first.
What is the EAR DRUM.
1000

What is the name for a two-pronged steel device used by musicians, which vibrates when struck to give a note of specific pitch.

What is a TUNING FORK.

1000
Name 3 sounds that can damage our hearing.
What is -Plane taking off -Concerts -Construction machines...........
1000
If you have a skinny elastic and a fat elastic, which one will make the higher pitch?
What is the skinny elastic.
2000
The highness or lowness of sound is called its _______.
What is PITCH.
2000
The part of the ear that funnels the sound.
What is the PINNA or OUTER EAR.
2000
Who sings "What makes you beautiful?"
Who is One Direction.
2000
A pair of elastic fibered bands that vibrate to produce sounds in the human body is called the ________________.
What are VOCAL CHORDS.
2000

Mr. Lammle made a guitar with a ruler, two elastic bands and a box. He wants to make the sound louder. He should a. use one elastic b. use a larger box c. pluck the elastics harder d. pluck the elastics more gently.

What is C. Pluck the elastics harder

3000
Sound can travel through...
What is the states of matter: SOLID, LIQUID or GAS
3000
What three bones make up the inner ear?
What is the Hammer, Anvil and Stirrup.
3000

Who sings "Enemy"

Who is Imagine Dragons Ft. JID

3000
What is the BEST CONDUCTOR of sound?
What is a SOLID.
3000
If you take a ruler and hang 20 cm off of the edge of the desk and bang it, would it cause a high pitch or a low pitch?
What is a LOW Pitch
4000
If a sound wave is TALL and CLOSE TOGETHER it is...
What is LOUD and HIGH PITCH.
4000
What nerve carries a message about the sound to the brain?
What is the auditory nerve.
4000

Who sings "Bad Romance"?

Who is Lady Gaga

4000
What is the WORST CONDUCTOR of sound?
What is AIR.
4000
What unit do we measure sound with?
What is a DECIBEL.
5000
If a sound wave is SHORT and VERY SPREAD APART it is...
What is QUIET and LOW PITCH.
5000
What is the spiral shaped part of your ear called?
What is the cochlea.
5000

The Ear Doctor is called...

What is an AUDIOLOGIST.

5000
What is located in the cochlea?
What is liquid and tiny hairs.
5000
Auditory means ______.
What is sense of hearing.