Ear Parts
Scientists call this the pinna
What is the outer ear or ear lobe?
The number of waves that happen in a set time is called
True or False:
There are three bones in the human ear.
True.
When something moves back and forth very fast
What is Vibration?
What is echolocation?
This is where earwax is made
What is the ear canal or auditory canal?
The greater the amplitude, the ________ the sound.
What is louder?
Name the 3 bones in the human ear.
Malleus (Hammer)
Incus (Anvil)
Stapes (Stirrup)
This is what is it called when sound travels.
What is a sound wave?
Birds have a syrinx which allows them to be able to __________.
What is make more than one sound at a time?
This part divides the outer ear from the inner ear.
What is the ear drum?
________ has to do with how high or low a sound is.
What is Pitch?
The 3 bones are also known as the _________.
What are ossicles?
(Solid, liquid, or gas?)
What is solid?
The rattlesnake rattle moves in what way to make its sound?
What is in a wave?
This is the Latin term for snail.
What is the Cochlea?
What the voice box or larynx?
This is the smallest bone in the human body.
What is the Stapes or Stirrup?
When sound waves bounce off of an object and travel back to it's starting place.
What is an echo?
True or False
All cats can purr.
False. Only small cats can purr.
This takes the electrical impulses to the brain.
What is the auditory nerve?
Frequency is measured in_______.
What is hertz?
The Stapes is connected to what? (2 parts)
What is the Incus (anvil) and the Cochlea?
True or False
Sound Travels differently through different types of matter.
True
Name 3 ways sound can be used.