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

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

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

A) The opposite direction as the sound vibrations
B) In many different directions at the same time
C) No direction at all they don't move
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) Only when there is very dense material around
B) Side to side in one direction
C) Side to side in two different directions at once
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) Only happens when there is a high temperature
C) During the wave movement.
D) Only happens when there is a cold temperature

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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