A) Energy
B) Captured in our Ears
C) Vibrations
D) All of these are correct
E) Waves

A) None of these
B) Anti-Matter
C) Substances
D) Atoms
E) Matter

A) Compressional Waves
B) Sea Waves
C) Transverse Waves
D) Doppler Waves
E) Up and Down Waves

A) No direction at all they don't move
B) In many different directions at the same time
C) The opposite direction as the sound vibrations
D) The same direction as the Sound vibrations

A) The waves are moving like the ripples in a pond from a rock
B) A moving object is emitting sound continuously.
C) The waves are really distorted in the front where the sound is and not in the back after the object moves away
D) There is a rainbow present in the sky.

A) Only when there is very dense material around
B) Side to side in two different directions at once
C) Side to side in one direction
D) Up and down like the waves of an ocean

A) After the sound waves pass a point and the matter snaps back into its original position
B) During the wave movement.
C) Only happens when there is a cold temperature
D) Only happens when there is a high temperature

A) Both true and false
B) False
C) True
D) Neither true or false

A) Space
B) Solids
C) Gases
D) Liquids

A) Sound that bounces in all directions
B) A figment of your imagination
C) Sound bouncing back to you off a solid object
D) Sound that DOES NOT bounce back to you

A) Increases as the temperature decreases
B) Does NOT change with the temperature
C) Increases as the temperature increases
D) Decreases as the temperature increases

A) Echo Location
B) Echo Detection
C) Echo Reverberation
D) No Echos at all

A) Matter that has no density at all
B) Less Dense material
C) Denser material
D) Density does not matter with sound

A) They must reach the ear drum and cochlea to be heard
B) The brain does not ever come into play. It is only the ear that hears
C) just need to get to the ear canal
D) The little hair cells don't matter

A) Intensity
B) Velocity
C) Amplitude
D) Frequency
E) Hertz

A) Velocity
B) Frequency
C) Hertz
D) Intensity
E) Amplitude

A) The unit of measure used to gauge frequency
B) The unit of measure that is used to check wave length
C) The unit of measure used to gauge the loudness
D) The unit of measure to check tone quality

A) some very bad music that everyone likes
B) sound without definite pitch and no pattern
C) sound without amplitude or tone quality
D) sound without intensity

A) Five
B) Six
C) One
D) Three
E) Seven

A) saran wrap and tin foil
B) The cochlear implant
C) The ear drum
D) does not need the hair like cell to move the vibrations into it.

A) Three
B) Two
C) Four
D) There are no bones it is only a thin membrane that vibrates
E) One

A) Decibels
B) Amplitude
C) Frequency
D) Velocity
E) It does not have a relation

A) Pitch and Velocity
B) Amplitude and Intensity
C) Pitch and Loudness
D) Velocity and Loudness

A) Ear Drum
B) Outer Ear
C) Three Bones of the Ear
D) Ear Canal
E) Cochlea

A) Outer Ear
B) Ear Drum
C) Three Bones of the Ear
D) Ear Canal
E) Cochlea

A) Three Bones of the Ear
B) Ear Canal
C) Cochlea
D) Outer Ear
E) Ear Drum

A) Cochlea
B) Ear Canal
C) Three Bone of the ear
D) Ear Drum
E) Outer Ear

A) Three Bones of the Ear
B) Cochlea
C) Ear Canal
D) Outer Ear
E) Ear Drum

A) 60 + dB
B) 55 + dB
C) 90 + dB
D) 100 + dB
E) 85 + dB

A) You can always hear no matter where you are
B) False
C) The only place in space that you can hear is the moon
D) True
E) Neither