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

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

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

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

A) There is a rainbow present in the sky.
B) A moving object is emitting sound continuously.
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) Only when there is very dense material around
B) Up and down like the waves of an ocean
C) Side to side in one direction
D) Side to side in two different directions at once

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

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

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

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

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

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

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

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

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

A) The unit of measure used to gauge the loudness
B) The unit of measure that is used to check wave length
C) The unit of measure used to gauge frequency
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) Three
B) Five
C) Six
D) One
E) Seven

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

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

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

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

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

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

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

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

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

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

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