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

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

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

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

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

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

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

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

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

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

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

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

A) Denser material
B) Matter that has no density at all
C) Less Dense 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) Frequency
B) Amplitude
C) Intensity
D) Velocity
E) Hertz

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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