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

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

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

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

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

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

A) During the wave movement.
B) Only happens when there is a cold temperature
C) Only happens when there is a high temperature
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) True
D) Both true and false

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

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

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

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

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) just need to get to the ear canal
C) The little hair cells don't matter
D) The brain does not ever come into play. It is only the ear that hears

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

A) Amplitude
B) Frequency
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 used to gauge the loudness
D) The unit of measure to check tone quality

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

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

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

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

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

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

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

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

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

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

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

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