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

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

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

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

A) There is a rainbow present in the sky.
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) The waves are moving like the ripples in a pond from a rock

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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